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Accurate positioning and guidance systems for tractors and other agriculture machinery – that could ultimately become autonomous – can help improve productivity in large-scale farms.

Position and guidance modules rely on a GNSS receiver and precision inertial sensors such as gyroscopes and accelerometers. 3G/4G modems provide long-range connectivity while Bluetooth is used for in-vehicle connectivity.

The third generation of our Teseo standalone positioning receiver – able to work simultaneously on multiple constellations including GPS, Galileo, Glonass, BeiDou and QZSS – and GNSS modules together with our MEMS inertial sensors - available in consumer, industrial and automotive grades - as well as STM32 microcontrollers, Bluetooth low energy, DC-DC power management solutions and a range of protection devices can help developers design high-accuracy positioning solutions.

型号	Description
NUCLEO-F446RE	STM32 Nucleo-64 development board with STM32F446RE MCU, supports Arduino and ST morpho connectivity	Quick view 主要特性 Common features STM32 microcontroller in LQFP64 package 1 user LED shared with Arduino™ 1 user and 1 reset push-buttons 32.768 kHz crystal oscillator Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os Flexible power-supply options: ST-LINK, USB V_BUS or external sources On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port Comprehensive free software libraries and examples available with the STM32Cube MCU Package Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs Board-specific features External SMPS to generate V_core logic supply 24 MHz HSE Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI^® debug connector Arm^® Mbed Enabled™ compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA189V1	38 V, 1.5 A synchronous step-down switching regulator evaluation board based on A6986F5V	Quick view 主要特性 AECQ100 qualification 1.5 A DC output current 4 V to 38 V operating input voltage Low consumption mode or low noise mode Programmable I_SKIP current 45 μA I_Q at light load (LCM V_IN = 12 V) 8 μA I_Q-SHTDWN Adjustable f_SW (250 kHz - 2 MHz) Fixed output voltage V_OUT = 5 V Embedded output voltage supervisor Synchronization Adjustable soft-start time Internal current limiting Overvoltage protection Output voltage sequencing Peak current mode architecture R_DS(on)HS = 180 mΩ; R_DS(on)LS = 150 mΩ Thermal shutdown RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA185V1	38 V, 0.5 A synchronous step-down switching regulator evaluation board based on A6985F3V3	Quick view 主要特性 AECQ100 qualification 0.5 A DC output current 4 V to 38 V operating input voltage Low consumption mode or low noise mode Programmable I_SKIP current 30 μA I_Q at light load (LCM V_IN = 12 V) 8 μA I_Q _-SHTDWN Adjustable f _SW (250 kHz - 2 MHz) Fixed output voltage V_OUT = 3.3 V Embedded output voltage supervisor Synchronization Adjustable soft-start time Internal current limiting Overvoltage protection Output voltage sequencing Peak current mode architecture R_DS(on)HS = 360 mΩ ; R_DS(on)LS = 150 mΩ Thermal shutdown RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA186V1	38 V, 0.5 A synchronous step-down switching regulator evaluation board based on A6985F5V	Quick view 主要特性 AECQ100 qualification 0.5 A DC output current 4 V to 38 V operating input voltage Low consumption mode or low noise mode Programmable I_SKIP current 45 μA I_Q at light load (LCM V_IN = 12 V) 8 μA I_Q-SHTDWN Adjustable f_SW (250 kHz - 2 MHz) Fixed output voltage V_OUT = 5 V Embedded output voltage supervisor Synchronization Adjustable soft-start time Internal current limiting Overvoltage protection Output voltage sequencing Peak current mode architecture R_DS(on)HS = 360 mΩ; R_DS(on)LS = 150 mΩ Thermal shutdown RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA187V1	38 V, 0.5 A synchronous step-down switching regulator evaluation board based on A6985F	Quick view 主要特性 AECQ100 qualification 0.5 A DC output current 4 V to 38 V operating input voltage Low consumption mode or low noise mode Programmable I_SKIP current 30 μA I_Q at light load (LCM V_IN = 12 V and V_OUT =3.3 V) 8 μA I_Q-SHTDWN Adjustable f_SW (250 kHz - 2 MHz) Output voltage adjustable from 0.85 V to V_IN Embedded output voltage supervisor Synchronization Adjustable soft-start time Internal current limiting Overvoltage protection Output voltage sequencing Peak current mode architecture R_DS(on)HS = 360 mΩ; R_DS(on)LS = 150 mΩ Thermal shutdown RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA188V1	38 V, 1.5 A synchronous step-down switching regulator evaluation board based on A6986F3V3	Quick view 主要特性 AECQ100 qualification 1.5 A DC output current 4 V to 38 V operating input voltage Low consumption mode or low noise mode Programmable I_SKIP current 30 μA I_Q at light load (LCM V_IN = 12 V) 8 μA I_Q-SHTDWN Adjustable f_SW (250 kHz - 2 MHz) Fixed output voltage V_OUT = 3.3 V Embedded output voltage supervisor Synchronization Adjustable soft-start time Internal current limiting Overvoltage protection Output voltage sequencing Peak current mode architecture R_DS(on)HS = 180 mΩ; R_DS(on)LS = 150 mΩ Thermal shutdown RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
NUCLEO-F410RB	STM32 Nucleo-64 development board with STM32F410RB MCU, supports Arduino and ST morpho connectivity	Quick view 主要特性 Common features STM32 microcontroller in LQFP64 package 1 user LED shared with Arduino™ 1 user and 1 reset push-buttons 32.768 kHz crystal oscillator Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os Flexible power-supply options: ST-LINK, USB V_BUS or external sources On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port Comprehensive free software libraries and examples available with the STM32Cube MCU Package Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs Board-specific features External SMPS to generate V_core logic supply 24 MHz HSE Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI^® debug connector Arm^® Mbed Enabled™ compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-OET002V1	MDI BRR board for EMIF02-01OABRY or EMIF02-02OABRY	Quick view 主要特性 Includes the EMIF02-01OABRY highly integrated solution designed to suppress EMI noise and protect against ESD Attenuation profile compliant with BroadR Reach™ requirements, from - 40 °C to 125 °C Compliant with ISO10605, ISO7637-3 standards RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA190V1	38 V, 1.5 A synchronous step-down switching regulator evaluation board based on A6986F	Quick view 主要特性 AECQ100 qualification 1.5 A DC output current 4 V to 38 V operating input voltage Low consumption mode or low noise mode Programmable I_SKIP current 30 µA I_Q at light load (LCM V_IN = 12 V and V_OUT = 3.3 V) 8 μA I_Q-SHTDWN Adjustable f_SW (250 kHz - 2 MHz) Output voltage adjustable from 0.85 V to V_IN Embedded output voltage supervisor Synchronization Adjustable soft-start time Internal current limiting Overvoltage protection Output voltage sequencing Peak current mode architecture R_DS(on)HS = 180 mΩ; R_DS(on)LS = 150 mΩ Thermal shutdown RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-OET003V1	Evaluation board for automotive-grade ESD protection	Quick view 主要特性 Input voltage 5 V 12 V output, step-up converter for transceiver supply voltage LIN transceiver CAN transceiver Automotive-grade ESD protection IEC61000-4-2 compatibility Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
X-NUCLEO-IKS01A2	Motion MEMS and environmental sensor expansion board for STM32 Nucleo	Quick view 主要特性 LSM6DSL MEMS 3D accelerometer (±2/±4/±8/±16 g) and 3D gyroscope (±125/±245/±500/±1000/±2000 dps) LSM303AGR MEMS 3D accelerometer (±2/±4/±8/±16 g) and MEMS3D magnetometer (±50 gauss) LPS22HB MEMS pressure sensor, 260-1260 hPa absolute digital output barometer HTS221: capacitive digital relative humidity and temperature DIL24 socket for additional MEMS adapters and other sensors Free comprehensive development firmware library and example for all sensors compatible with STM32Cube firmware I²C sensor hub features on LSM6DSL available Compatible with STM32 Nucleo boards Equipped with Arduino UNO R3 connector RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-MKI178V1	LSM6DSL adapter board for standard DIL24 socket	Quick view 主要特性 Complete LSM6DSL pinout for a standard DIL24 socket Fully compatible with the STEVAL-MKI109V2 and STEVAL-MKI109V3 motherboards RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-FKI915V1	Sub-1GHz transceiver development kit based on S2-LP	Quick view 主要特性 S2-LP narrow band ultra-low power Sub-1GHz transceiver in a standalone RF module tuned for 860-940 MHz frequency bands with external power amplifier STM32 Nucleo-64 development board with STM32L152RE MCU Suitable for wireless M-Bus systems Suitable for SigFox applications Associated S2-LP development kit including, documentation, firmware for STM32L and GUI Programmable RF output power up to +27 dBm Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK Air data rate from 0.3 to 500 kbps Excellent performance of receiver sensitivity (up to -130 dBm) Low duty cycle RX/TX operation mode Automatic acknowledgement, retransmission and timeout protocol engine SPI interface for microcontroller USB interface RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-LDO001V1	Quad high performance LDO evaluation board based on LDBL20, LDLN025, LD39130S and STLQ020	Quick view 主要特性 Multi LDO evaluation board based on four high performance low dropout linear voltage regulators in miniature packages Key features: Low operating input voltage (from 1.4 V to 5.5 V) Current capability from 200 mA to 300 mA Low dropout (down to 160 mV typ.) Ultra-low quiescent current (down to 500 nA typ.) Low noise (down to 6.5 μVRMS typ.) High PSSR (up to 80 dB) Logic controlled electronic shutdown (enable) Tiny packages (DFN-6L, Flip-chip, ST STAMP™) RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-IDB007V2	STEVAL-IDB007V2 evaluation platform based on the BlueNRG-1	Quick view 主要特性 Bluetooth^® SMART board based on the BlueNRG-1 Bluetooth low energy system on chip Associated BlueNRG-1 development kit SW package including firmware and documentation Up to +8 dBm available output power (at antenna connector) Excellent receiver sensitivity (-88 dBm) Very low power consumption: 7.7 mA RX and 8.2 mA TX at +0 dBm Bluetooth^® low energy compliant, supports master, slave and simultaneous master-and-slave roles New integrated balun BALF-NRG-02D3 which integrates a matching network and harmonics filter SMA connector for antenna or measuring equipment 3 user LEDs 2 user buttons 3D digital accelerometer and 3D digital gyroscope MEMS pressure sensor with embedded temperature sensor Battery holder JTAG debug connector USB to serial bridge for providing I/O channel with the BlueNRG-1 device Jumper for measuring current for BlueNRG-1 only RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-IDB008V2	Evaluation platform based on the BlueNRG-2	Quick view 主要特性 Bluetooth^® SMART board based on the BlueNRG-2 Bluetooth low energy system on chip Associated BlueNRG-2 development kit SW package including firmware and documentation Up to +8 dBm available output power (at antenna connector) Excellent receiver sensitivity (-88 dBm) Very low power consumption: 7.7 mA RX and 8.2 mA TX at +0 dBm Bluetooth^® SMART v5.0 compliant, supports master, slave, simultaneous master-and-slave roles and Bluetooth low energy extended data length feature New integrated balun BALF-NRG-02D3 which integrates a matching network and harmonics filter SMA connector for antenna or measuring equipment 3 user LEDs 2 user buttons 3D digital accelerometer and 3D digital gyroscope MEMS pressure sensor with embedded temperature sensor RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-FKI868V2	Sub-1GHz (860-940 MHz) transceiver development kit based on S2-LP	Quick view 主要特性 S2-LP narrow band ultra-low power sub-1GHz transceiver in a standalone RF Module tuned for 860-940 MHz frequency bands STM32 Nucleo-64 development board with STM32L0 MCU Suitable for Wireless M-Bus systems Associated S2-LP development kit including, documentation, firmware for STM32L and GUI Programmable RF output power up to +16 dBm Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK Air data rate from 0.3 to 500 kbps Ultra-low power consumption: 6.7 mA RX 10 mA TX @ +10 dBm Excellent performance of receiver sensitivity (up to -130 dBm) Low duty cycle RX/TX operation mode Automatic acknowledgement, retransmission, and timeout protocol engine SPI interface for microcontroller USB interface RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-FKI433V2	Sub-1GHz (430-470 MHz) transceiver development kit based on S2-LP	Quick view 主要特性 S2-LP narrow band ultra-low power sub-1GHz transceiver in a standalone RF module tuned for 430-470 MHz frequency bands STM32 Nucleo-64 development board with STM32L0 MCU Suitable for wireless M-Bus systems Associated S2-LP development kit including, documentation, firmware for STM32L and GUI Programmable RF output power up to +16 dBm Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK Air data rate from 0.3 to 500 kbps Ultra-low power consumption: 6.7 mA RX 10 mA TX at +10 dBm Excellent performance of receiver sensitivity (up to -130 dBm) Low duty cycle RX/TX operation mode Automatic acknowledgement, retransmission and timeout protocol engine SPI interface for microcontroller USB interface RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA207V1	3 A step down DC/DC switching regulator (VIN = 4.5 V to 60 V) based on the A7987	Quick view 主要特性 4.5 V to 60 V input voltage Step-down (buck) conversion 3.3 V output voltage Up to 3 A DC output current 500 kHz switching frequency 3.5 ms programmed soft-start Compliant with ceramic output capacitors 180° out-of-phase synchronization available Auto recovery overcurrent and thermal protection RoHS and China RoHS compliant WEEE compliant (2012/19/UE RAEE II) Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STM3240G-EVAL	Evaluation board with STM32F407IG MCU	Quick view 主要特性 STM32F407IGH6 microcontroller 16-Mbit SRAM microSD™ memory-card slot (card provided) Boot from user Flash memory, system memory or SRAM ISO/IEC 14443 smartcard Type-A and Type-B support I² C-bus interface for compatible 64-Kbit EEPROMs, ST MEMSs and I/O expanders IEEE 802.3-2002-compliant Ethernet connector Two CAN-2.0 A/B channels on the same D-subminiature connector RS-232 communications IrDA transceiver (up to board version MB786 C-07) USB-OTG (HS and FS) ports with Micro-AB connectors Induction-motor control connector I² S audio DAC, stereo audio jack for headset 3.2" 240x320 TFT color LCD with touch screen 4 colored LEDs Camera module and extension connector for ST-camera plug-in Joystick with 4-direction control and selector Reset, wakeup, tamper and user buttons RTC with backup battery Extension connector for daughterboard or wire-wrap board JTAG, SW and trace debug support Embedded ST-LINK/V2 Five options for 5-V power supply: power jack, USB-FS connector, USB-HS connector, via ST-LINK/V2 or daughterboard Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STM3241G-EVAL	Evaluation board with STM32F417IG MCU	Quick view 主要特性 STM32F417IGH6 microcontroller 16-Mbit SRAM microSD™ memory-card slot (card provided) Boot from user Flash, system memory or SRAM ISO/IEC 14443 smartcard Type-A and Type-B support I² C-bus interface for compatible 64-Kbit EEPROMs, ST MEMSs and I/O expanders IEEE 802.3-2002 compliant Ethernet connector Two CAN-2.0 A/B channels on the same D-subminiature connector RS-232 communications IrDA transceiver (up to board version MB786 C-07) USB-OTG (HS and FS) ports with Micro-AB connectors Induction-motor control connector I² S Audio DAC, stereo audio jack for headset 3.2" 240x320 TFT color LCD with touch screen 4 colored LEDs Camera module and extension connector for ST-camera plug-in Joystick with 4-direction control and selector Reset, wakeup, tamper and user button RTC with backup battery Extension connector for daughterboard or wire-wrap board JTAG, SW and trace debug support Embedded ST-LINK/V2 Five options for 5-V power supply: power jack, USB-FS connector, USB-HS connector, via ST-LINK/V2 or daughterboard Show More Product Details Download databrief FEATURED RESOURCES Schematics BOM Gerber
STEVAL-MKI109V2	eMotion: ST MEMS adapters motherboard based on STM32F103, compatible with all ST MEMS adapter boards	Quick view 主要特性 Compatible with all available ST MEMS adapter boards Controlled by the STM32F103RET6 high-performance ARM Cortex^™ -M3 microcontroller Includes a DIL24 socket for easy MEMS adapter connection 3 V on-board linear voltage regulator DFU compatible for USB microprocessor firmware update USB 2.0 full-speed compliant Debugging connector for SWD/JTAG RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
NUCLEO-F401RE	STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity	Quick view 主要特性 Common features STM32 microcontroller in LQFP64 package 1 user LED shared with Arduino™ 1 user and 1 reset push-buttons 32.768 kHz crystal oscillator Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os Flexible power-supply options: ST-LINK, USB V_BUS or external sources On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port Comprehensive free software libraries and examples available with the STM32Cube MCU Package Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs Board-specific features External SMPS to generate V_core logic supply 24 MHz HSE Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI^® debug connector Arm^® Mbed Enabled™ compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-MKI151V1	LIS2DH12 3-axis accelerometer adapter board for standard DIL 24 socket, compatible with STEVAL-MKI109V2	Quick view 主要特性 Complete LIS2DH12 pinout for a standard DIL 24 socket Fully compatible with STEVAL-MKI109V2 motherboard RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
NUCLEO-F411RE	STM32 Nucleo-64 development board with STM32F411RE MCU, supports Arduino and ST morpho connectivity	Quick view 主要特性 Common features STM32 microcontroller in LQFP64 package 1 user LED shared with Arduino™ 1 user and 1 reset push-buttons 32.768 kHz crystal oscillator Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os Flexible power-supply options: ST-LINK, USB V_BUS or external sources On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port Comprehensive free software libraries and examples available with the STM32Cube MCU Package Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs Board-specific features External SMPS to generate V_core logic supply 24 MHz HSE Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI^® debug connector Arm^® Mbed Enabled™ compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISA156V1	38 V, 2 A synchronous step-down switching regulator evaluation board based on the L6986	Quick view 主要特性 4 V to 38 V operating input voltage Low consumption mode or low noise mode 30 μA IQ at light load (LCM V_OUT = 3.3 V) 5 μA I_Q-SHTDWN Adjustable f_SW (250 kHz - 2 MHz) Output voltage adjustable from 0.85 V to V_IN Embedded output voltage supervisor Synchronization Adjustable soft-start time Internal current limiting Overvoltage protection Output voltage sequencing Peak current mode architecture R_{DS(on) HS} = 180 mΩ, R_{DS(on) LS} = 110 mΩ Thermal shutdown Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
STEVAL-ISB033V1	Evaluation board for STBCFG01 single-cell Li+ battery charger with OTG boost, voltage mode fuel gauge and 200 mA LDO	Quick view 主要特性 2 MHz or 3 MHz switching frequency 1.2 A max. charging current 20 V tolerant input with OVP Programmable input current limitation and dynamic input current limit Battery overvoltage protection Auto-recharge Integrated current sensing resistor USB compatible Voltage mode fuel gauge External sensing resistor not needed Battery swap detection through ID resistor Low battery voltage and low SOC programmable alarms 50 mA LDO for system boot in dead battery condition USB OTG VBUS generation (500 mA) USB overvoltage protection Programmable battery overcurrent protection Automatic 60 mA input pre-bias I²C compatible control interface Interrupt output pin RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber
X-NUCLEO-IDB05A1	Bluetooth Low Energy expansion board based on SPBTLE-RF module for STM32 Nucleo	Quick view 主要特性 STM32 expansion board based on the SPBTLE-RF module for STM32 Nucleo X-NUCLEO-IDB05A1 contains FCC and IC certified module SPBTLE-RF (FCC ID: S9NSPBTLERF and IC: 8976C-SPBTLERF) SPBTLE-RF: Bluetooth Low Energy FCC and IC certified module based on Bluetooth^® SMART 4.1 network processor BlueNRG-MS Integrated Balun (BALF-NRG-01D3) Chip antenna Compatible with STM32 Nucleo boards Equipped with Arduino UNO R3 connector Scalable solution, capable of cascading multiple boards for larger systems Free comprehensive development firmware library and example for BlueNRG-MS, compatible with STM32Cube firmware RoHS compliant Show More Product Details Download databrief IMAGE FEATURED RESOURCES Schematics BOM Gerber

型号

NUCLEO-F446RE

STM32 Nucleo-64 development board with STM32F446RE MCU, supports Arduino and ST morpho connectivity

Quick view

主要特性

Common features
- STM32 microcontroller in LQFP64 package
- 1 user LED shared with Arduino™
- 1 user and 1 reset push-buttons
- 32.768 kHz crystal oscillator
- Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
- Flexible power-supply options: ST-LINK, USB V_BUS or external sources
- On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
- Comprehensive free software libraries and examples available with the STM32Cube MCU Package
- Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs
Board-specific features
- External SMPS to generate V_core logic supply
- 24 MHz HSE
- Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI^® debug connector
- Arm^® Mbed Enabled™ compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

STEVAL-ISA189V1

38 V, 1.5 A synchronous step-down switching regulator evaluation board based on A6986F5V

Quick view

主要特性

AECQ100 qualification
1.5 A DC output current
4 V to 38 V operating input voltage
Low consumption mode or low noise mode
Programmable I_SKIP current
45 μA I_Q at light load (LCM V_IN = 12 V)
8 μA I_Q-SHTDWN
Adjustable f_SW (250 kHz - 2 MHz)
Fixed output voltage V_OUT = 5 V
Embedded output voltage supervisor
Synchronization
Adjustable soft-start time
Internal current limiting
Overvoltage protection
Output voltage sequencing
Peak current mode architecture
R_DS(on)HS = 180 mΩ; R_DS(on)LS = 150 mΩ
Thermal shutdown
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

STEVAL-ISA185V1

38 V, 0.5 A synchronous step-down switching regulator evaluation board based on A6985F3V3

Quick view

主要特性

AECQ100 qualification
0.5 A DC output current
4 V to 38 V operating input voltage
Low consumption mode or low noise mode
Programmable I_SKIP current
30 μA I_Q at light load (LCM V_IN = 12 V)
8 μA I_Q _-SHTDWN
Adjustable f _SW (250 kHz - 2 MHz)
Fixed output voltage V_OUT = 3.3 V
Embedded output voltage supervisor
Synchronization
Adjustable soft-start time
Internal current limiting
Overvoltage protection
Output voltage sequencing
Peak current mode architecture
R_DS(on)HS = 360 mΩ ; R_DS(on)LS = 150 mΩ
Thermal shutdown
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

STEVAL-ISA186V1

38 V, 0.5 A synchronous step-down switching regulator evaluation board based on A6985F5V

Quick view

主要特性

AECQ100 qualification
0.5 A DC output current
4 V to 38 V operating input voltage
Low consumption mode or low noise mode
Programmable I_SKIP current
45 μA I_Q at light load (LCM V_IN = 12 V)
8 μA I_Q-SHTDWN
Adjustable f_SW (250 kHz - 2 MHz)
Fixed output voltage V_OUT = 5 V
Embedded output voltage supervisor
Synchronization
Adjustable soft-start time
Internal current limiting
Overvoltage protection
Output voltage sequencing
Peak current mode architecture
R_DS(on)HS = 360 mΩ; R_DS(on)LS = 150 mΩ
Thermal shutdown
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

STEVAL-ISA187V1

38 V, 0.5 A synchronous step-down switching regulator evaluation board based on A6985F

Quick view

主要特性

AECQ100 qualification
0.5 A DC output current
4 V to 38 V operating input voltage
Low consumption mode or low noise mode
Programmable I_SKIP current
30 μA I_Q at light load (LCM V_IN = 12 V and V_OUT =3.3 V)
8 μA I_Q-SHTDWN
Adjustable f_SW (250 kHz - 2 MHz)
Output voltage adjustable from 0.85 V to V_IN
Embedded output voltage supervisor
Synchronization
Adjustable soft-start time
Internal current limiting
Overvoltage protection
Output voltage sequencing
Peak current mode architecture
R_DS(on)HS = 360 mΩ; R_DS(on)LS = 150 mΩ
Thermal shutdown
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

STEVAL-ISA188V1

38 V, 1.5 A synchronous step-down switching regulator evaluation board based on A6986F3V3

Quick view

主要特性

AECQ100 qualification
1.5 A DC output current
4 V to 38 V operating input voltage
Low consumption mode or low noise mode
Programmable I_SKIP current
30 μA I_Q at light load (LCM V_IN = 12 V)
8 μA I_Q-SHTDWN
Adjustable f_SW (250 kHz - 2 MHz)
Fixed output voltage V_OUT = 3.3 V
Embedded output voltage supervisor
Synchronization
Adjustable soft-start time
Internal current limiting
Overvoltage protection
Output voltage sequencing
Peak current mode architecture
R_DS(on)HS = 180 mΩ; R_DS(on)LS = 150 mΩ
Thermal shutdown
RoHS compliant

Product Details Download databrief

IMAGE

FEATURED RESOURCES

Schematics BOM Gerber

NUCLEO-F410RB

STM32 Nucleo-64 development board with STM32F410RB MCU, supports Arduino and ST morpho connectivity

Quick view

主要特性

Common features
- STM32 microcontroller in LQFP64 package
- 1 user LED shared with Arduino™
- 1 user and 1 reset push-buttons
- 32.768 kHz crystal oscillator
- Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
- Flexible power-supply options: ST-LINK, USB V_BUS or external sources
- On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
- Comprehensive free software libraries and examples available with the STM32Cube MCU Package
- Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs
Board-specific features
- External SMPS to generate V_core logic supply
- 24 MHz HSE
- Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI^® debug connector
- Arm^® Mbed Enabled™ compliant

Product Details Download databrief

IMAGE

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STEVAL-OET002V1

MDI BRR board for EMIF02-01OABRY or EMIF02-02OABRY

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主要特性

Includes the EMIF02-01OABRY highly integrated solution designed to suppress EMI noise and protect against ESD
Attenuation profile compliant with BroadR Reach™ requirements, from - 40 °C to 125 °C
Compliant with ISO10605, ISO7637-3 standards
RoHS compliant

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STEVAL-ISA190V1

38 V, 1.5 A synchronous step-down switching regulator evaluation board based on A6986F

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主要特性

AECQ100 qualification
1.5 A DC output current
4 V to 38 V operating input voltage
Low consumption mode or low noise mode
Programmable I_SKIP current
30 µA I_Q at light load (LCM V_IN = 12 V and V_OUT = 3.3 V)
8 μA I_Q-SHTDWN
Adjustable f_SW (250 kHz - 2 MHz)
Output voltage adjustable from 0.85 V to V_IN
Embedded output voltage supervisor
Synchronization
Adjustable soft-start time
Internal current limiting
Overvoltage protection
Output voltage sequencing
Peak current mode architecture
R_DS(on)HS = 180 mΩ; R_DS(on)LS = 150 mΩ
Thermal shutdown
RoHS compliant

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STEVAL-OET003V1

Evaluation board for automotive-grade ESD protection

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主要特性

Input voltage 5 V
12 V output, step-up converter for transceiver supply voltage
LIN transceiver
CAN transceiver
Automotive-grade ESD protection
IEC61000-4-2 compatibility

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X-NUCLEO-IKS01A2

Motion MEMS and environmental sensor expansion board for STM32 Nucleo

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主要特性

LSM6DSL MEMS 3D accelerometer (±2/±4/±8/±16 g) and 3D gyroscope (±125/±245/±500/±1000/±2000 dps)
LSM303AGR MEMS 3D accelerometer (±2/±4/±8/±16 g) and MEMS3D magnetometer (±50 gauss)
LPS22HB MEMS pressure sensor, 260-1260 hPa absolute digital output barometer
HTS221: capacitive digital relative humidity and temperature
DIL24 socket for additional MEMS adapters and other sensors
Free comprehensive development firmware library and example for all sensors compatible with STM32Cube firmware
I²C sensor hub features on LSM6DSL available
Compatible with STM32 Nucleo boards
Equipped with Arduino UNO R3 connector
RoHS compliant

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STEVAL-MKI178V1

LSM6DSL adapter board for standard DIL24 socket

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主要特性

Complete LSM6DSL pinout for a standard DIL24 socket
Fully compatible with the STEVAL-MKI109V2 and STEVAL-MKI109V3 motherboards
RoHS compliant

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STEVAL-FKI915V1

Sub-1GHz transceiver development kit based on S2-LP

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主要特性

S2-LP narrow band ultra-low power Sub-1GHz transceiver in a standalone RF module tuned for 860-940 MHz frequency bands with external power amplifier
STM32 Nucleo-64 development board with STM32L152RE MCU
Suitable for wireless M-Bus systems
Suitable for SigFox applications
Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
Programmable RF output power up to +27 dBm
Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
Air data rate from 0.3 to 500 kbps
Excellent performance of receiver sensitivity (up to -130 dBm)
Low duty cycle RX/TX operation mode
Automatic acknowledgement, retransmission and timeout protocol engine
SPI interface for microcontroller
USB interface
RoHS compliant

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STEVAL-LDO001V1

Quad high performance LDO evaluation board based on LDBL20, LDLN025, LD39130S and STLQ020

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主要特性

Multi LDO evaluation board based on four high performance low dropout linear voltage regulators in miniature packages
Key features:
- Low operating input voltage (from 1.4 V to 5.5 V)
- Current capability from 200 mA to 300 mA
- Low dropout (down to 160 mV typ.)
- Ultra-low quiescent current (down to 500 nA typ.)
- Low noise (down to 6.5 μVRMS typ.)
- High PSSR (up to 80 dB)
- Logic controlled electronic shutdown (enable)
- Tiny packages (DFN-6L, Flip-chip, ST STAMP™)
RoHS compliant

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STEVAL-IDB007V2

STEVAL-IDB007V2 evaluation platform based on the BlueNRG-1

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主要特性

Bluetooth^® SMART board based on the BlueNRG-1 Bluetooth low energy system on chip
Associated BlueNRG-1 development kit SW package including firmware and documentation
Up to +8 dBm available output power (at antenna connector)
Excellent receiver sensitivity (-88 dBm)
Very low power consumption: 7.7 mA RX and 8.2 mA TX at +0 dBm
Bluetooth^® low energy compliant, supports master, slave and simultaneous master-and-slave roles
New integrated balun BALF-NRG-02D3 which integrates a matching network and harmonics filter
SMA connector for antenna or measuring equipment
3 user LEDs
2 user buttons
3D digital accelerometer and 3D digital gyroscope
MEMS pressure sensor with embedded temperature sensor
Battery holder
JTAG debug connector
USB to serial bridge for providing I/O channel with the BlueNRG-1 device
Jumper for measuring current for BlueNRG-1 only
RoHS compliant

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STEVAL-IDB008V2

Evaluation platform based on the BlueNRG-2

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主要特性

Bluetooth^® SMART board based on the BlueNRG-2 Bluetooth low energy system on chip
Associated BlueNRG-2 development kit SW package including firmware and documentation
Up to +8 dBm available output power (at antenna connector)
Excellent receiver sensitivity (-88 dBm)
Very low power consumption: 7.7 mA RX and 8.2 mA TX at +0 dBm
Bluetooth^® SMART v5.0 compliant, supports master, slave, simultaneous master-and-slave roles and Bluetooth low energy extended data length feature
New integrated balun BALF-NRG-02D3 which integrates a matching network and harmonics filter
SMA connector for antenna or measuring equipment
3 user LEDs
2 user buttons
3D digital accelerometer and 3D digital gyroscope
MEMS pressure sensor with embedded temperature sensor
RoHS compliant

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STEVAL-FKI868V2

Sub-1GHz (860-940 MHz) transceiver development kit based on S2-LP

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主要特性

S2-LP narrow band ultra-low power sub-1GHz transceiver in a standalone RF Module tuned for 860-940 MHz frequency bands
STM32 Nucleo-64 development board with STM32L0 MCU
Suitable for Wireless M-Bus systems
Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
Programmable RF output power up to +16 dBm
Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
Air data rate from 0.3 to 500 kbps
Ultra-low power consumption:
- 6.7 mA RX
- 10 mA TX @ +10 dBm
Excellent performance of receiver sensitivity (up to -130 dBm)
Low duty cycle RX/TX operation mode
Automatic acknowledgement, retransmission, and timeout protocol engine
SPI interface for microcontroller
USB interface
RoHS compliant

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STEVAL-FKI433V2

Sub-1GHz (430-470 MHz) transceiver development kit based on S2-LP

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主要特性

S2-LP narrow band ultra-low power sub-1GHz transceiver in a standalone RF module tuned for 430-470 MHz frequency bands
STM32 Nucleo-64 development board with STM32L0 MCU
Suitable for wireless M-Bus systems
Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
Programmable RF output power up to +16 dBm
Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
Air data rate from 0.3 to 500 kbps
Ultra-low power consumption:
- 6.7 mA RX
- 10 mA TX at +10 dBm
Excellent performance of receiver sensitivity (up to -130 dBm)
Low duty cycle RX/TX operation mode
Automatic acknowledgement, retransmission and timeout protocol engine
SPI interface for microcontroller
USB interface
RoHS compliant

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STEVAL-ISA207V1

3 A step down DC/DC switching regulator (VIN = 4.5 V to 60 V) based on the A7987

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主要特性

4.5 V to 60 V input voltage
Step-down (buck) conversion
3.3 V output voltage
Up to 3 A DC output current
500 kHz switching frequency
3.5 ms programmed soft-start
Compliant with ceramic output capacitors
180° out-of-phase synchronization available
Auto recovery overcurrent and thermal protection
RoHS and China RoHS compliant
WEEE compliant (2012/19/UE RAEE II)

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STM3240G-EVAL

Evaluation board with STM32F407IG MCU

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主要特性

STM32F407IGH6 microcontroller
16-Mbit SRAM
microSD™ memory-card slot (card provided)
Boot from user Flash memory, system memory or SRAM
ISO/IEC 14443 smartcard Type-A and Type-B support
I² C-bus interface for compatible 64-Kbit EEPROMs, ST MEMSs and I/O expanders
IEEE 802.3-2002-compliant Ethernet connector
Two CAN-2.0 A/B channels on the same D-subminiature connector
RS-232 communications
IrDA transceiver (up to board version MB786 C-07)
USB-OTG (HS and FS) ports with Micro-AB connectors
Induction-motor control connector
I² S audio DAC, stereo audio jack for headset
3.2" 240x320 TFT color LCD with touch screen
4 colored LEDs
Camera module and extension connector for ST-camera plug-in
Joystick with 4-direction control and selector
Reset, wakeup, tamper and user buttons
RTC with backup battery
Extension connector for daughterboard or wire-wrap board
JTAG, SW and trace debug support
Embedded ST-LINK/V2
Five options for 5-V power supply: power jack, USB-FS connector, USB-HS connector, via ST-LINK/V2 or daughterboard

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STM3241G-EVAL

Evaluation board with STM32F417IG MCU

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主要特性

STM32F417IGH6 microcontroller
16-Mbit SRAM
microSD™ memory-card slot (card provided)
Boot from user Flash, system memory or SRAM
ISO/IEC 14443 smartcard Type-A and Type-B support
I² C-bus interface for compatible 64-Kbit EEPROMs, ST MEMSs and I/O expanders
IEEE 802.3-2002 compliant Ethernet connector
Two CAN-2.0 A/B channels on the same D-subminiature connector
RS-232 communications
IrDA transceiver (up to board version MB786 C-07)
USB-OTG (HS and FS) ports with Micro-AB connectors
Induction-motor control connector
I² S Audio DAC, stereo audio jack for headset
3.2" 240x320 TFT color LCD with touch screen
4 colored LEDs
Camera module and extension connector for ST-camera plug-in
Joystick with 4-direction control and selector
Reset, wakeup, tamper and user button
RTC with backup battery
Extension connector for daughterboard or wire-wrap board
JTAG, SW and trace debug support
Embedded ST-LINK/V2
Five options for 5-V power supply: power jack, USB-FS connector, USB-HS connector, via ST-LINK/V2 or daughterboard

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STEVAL-MKI109V2

eMotion: ST MEMS adapters motherboard based on STM32F103, compatible with all ST MEMS adapter boards

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主要特性

Compatible with all available ST MEMS adapter boards
Controlled by the STM32F103RET6 high-performance ARM Cortex^™ -M3 microcontroller
Includes a DIL24 socket for easy MEMS adapter connection
3 V on-board linear voltage regulator
DFU compatible for USB microprocessor firmware update
USB 2.0 full-speed compliant
Debugging connector for SWD/JTAG
RoHS compliant

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NUCLEO-F401RE

STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity

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主要特性

Common features
- STM32 microcontroller in LQFP64 package
- 1 user LED shared with Arduino™
- 1 user and 1 reset push-buttons
- 32.768 kHz crystal oscillator
- Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
- Flexible power-supply options: ST-LINK, USB V_BUS or external sources
- On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
- Comprehensive free software libraries and examples available with the STM32Cube MCU Package
- Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs
Board-specific features
- External SMPS to generate V_core logic supply
- 24 MHz HSE
- Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI^® debug connector
- Arm^® Mbed Enabled™ compliant

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STEVAL-MKI151V1

LIS2DH12 3-axis accelerometer adapter board for standard DIL 24 socket, compatible with STEVAL-MKI109V2

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NUCLEO-F411RE

STM32 Nucleo-64 development board with STM32F411RE MCU, supports Arduino and ST morpho connectivity

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主要特性

Common features
- STM32 microcontroller in LQFP64 package
- 1 user LED shared with Arduino™
- 1 user and 1 reset push-buttons
- 32.768 kHz crystal oscillator
- Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
- Flexible power-supply options: ST-LINK, USB V_BUS or external sources
- On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
- Comprehensive free software libraries and examples available with the STM32Cube MCU Package
- Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® and GCC-based IDEs
Board-specific features
- External SMPS to generate V_core logic supply
- 24 MHz HSE
- Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI^® debug connector
- Arm^® Mbed Enabled™ compliant

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STEVAL-ISA156V1

38 V, 2 A synchronous step-down switching regulator evaluation board based on the L6986

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主要特性

4 V to 38 V operating input voltage
Low consumption mode or low noise mode
30 μA IQ at light load (LCM V_OUT = 3.3 V)
5 μA I_Q-SHTDWN
Adjustable f_SW (250 kHz - 2 MHz)
Output voltage adjustable from 0.85 V to V_IN
Embedded output voltage supervisor
Synchronization
Adjustable soft-start time
Internal current limiting
Overvoltage protection
Output voltage sequencing
Peak current mode architecture
R_{DS(on) HS} = 180 mΩ, R_{DS(on) LS} = 110 mΩ
Thermal shutdown

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STEVAL-ISB033V1

Evaluation board for STBCFG01 single-cell Li+ battery charger with OTG boost, voltage mode fuel gauge and 200 mA LDO

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主要特性

- 2 MHz or 3 MHz switching frequency
- 1.2 A max. charging current
- 20 V tolerant input with OVP
- Programmable input current limitation and dynamic input current limit
- Battery overvoltage protection
- Auto-recharge
- Integrated current sensing resistor
- USB compatible
Voltage mode fuel gauge
- External sensing resistor not needed
- Battery swap detection through ID resistor
- Low battery voltage and low SOC programmable alarms
50 mA LDO for system boot in dead battery condition
USB OTG VBUS generation (500 mA)
- USB overvoltage protection
- Programmable battery overcurrent protection
Automatic 60 mA input pre-bias
I²C compatible control interface
Interrupt output pin
RoHS compliant

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X-NUCLEO-IDB05A1

Bluetooth Low Energy expansion board based on SPBTLE-RF module for STM32 Nucleo

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主要特性

STM32 expansion board based on the SPBTLE-RF module for STM32 Nucleo
X-NUCLEO-IDB05A1 contains FCC and IC certified module SPBTLE-RF (FCC ID: S9NSPBTLERF and IC: 8976C-SPBTLERF)
SPBTLE-RF:
- Bluetooth Low Energy FCC and IC certified module based on Bluetooth^® SMART 4.1 network processor BlueNRG-MS
- Integrated Balun (BALF-NRG-01D3)
- Chip antenna
Compatible with STM32 Nucleo boards
Equipped with Arduino UNO R3 connector
Scalable solution, capable of cascading multiple boards for larger systems
Free comprehensive development firmware library and example for BlueNRG-MS, compatible with STM32Cube firmware
RoHS compliant

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00 Files selected for download

技术文档

应用手册

	Description	版本	文档大小	Action
	AN5040 LSM6DSL: always-on 3D accelerometer and 3D gyroscope	3.0	1.5 MB	PDF
	AN2689 Protection of automotive electronics from electrical hazards, guidelines for design and component selection	3.1	797.51 KB	PDF

AN5040

LSM6DSL: always-on 3D accelerometer and 3D gyroscope

PDF

AN2689

Protection of automotive electronics from electrical hazards, guidelines for design and component selection

PDF

Design Notes & Tips

	Description	版本	文档大小	Action
	DT0076 Compensating for accelerometer installation error: zeroing pitch and roll for a reference orientation	1.0	490.58 KB	PDF
	DT0064 MEMS 传感器中的噪声分析和识别，Allan，时间，Hadamard，重叠，修正，总体方差	1.0	673.72 KB	PDF

DT0076

Compensating for accelerometer installation error: zeroing pitch and roll for a reference orientation

PDF

DT0064

MEMS 传感器中的噪声分析和识别，Allan，时间，Hadamard，重叠，修正，总体方差

PDF

演示和培训资料

简报

	Description	版本	文档大小	Action
	STM32 Development Boards Portfolio	1.0	3.08 MB	PDF
	STM32 and STM8 embedded software solutions	7.0	3.12 MB	PDF

STM32 Development Boards Portfolio

PDF

STM32 and STM8 embedded software solutions

PDF

出版刊物和宣传资料

宣传册

	Description	版本	文档大小	Action
	STM32 Nucleo boards - Unified scalable offering	18.10	1.49 MB	PDF

STM32 Nucleo boards - Unified scalable offering

PDF

选型指南

	Description	版本	文档大小	Action
	Linear and Switching Voltage Regulators Selection Guide	3.0	370.88 KB	PDF

Linear and Switching Voltage Regulators Selection Guide

PDF

手册

	Description	版本	文档大小	Action
	STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers	18.02	2.06 MB	PDF

STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers

PDF

开发工具硬件

Software Development Tools

Picture	Part number	制造商	Description
	ST-OPAMPS-APP	ST	Operational amplifier and comparator application for smartphones and tablets
	STM32CubeMX	ST	STM32Cube initialization code generator

型号

ST-OPAMPS-APP

Operational amplifier and comparator application for smartphones and tablets

STM32CubeMX

STM32Cube initialization code generator

软件

Evaluation Tool Software

Part number	制造商	Description
STSW-BLUENRG-DK	ST	Setup for BlueNRG Kits
STSW-BLUENRG1-DK	ST	BlueNRG-1, BlueNRG-2 DK SW package
STSW-MKI109W	ST	Unico GUI - MEMS evaluation kit software package for Windows
STSW-S2LP-DK	ST	Evaluation SW package based on S2-LP
STSW-S2LP-SFX-DK	ST	Evaluation SW package based on S2-LP

型号

STSW-BLUENRG-DK

Setup for BlueNRG Kits

STSW-BLUENRG1-DK

BlueNRG-1, BlueNRG-2 DK SW package

STSW-MKI109W

Unico GUI - MEMS evaluation kit software package for Windows

STSW-S2LP-DK

Evaluation SW package based on S2-LP

STSW-S2LP-SFX-DK

Evaluation SW package based on S2-LP

MCU & MPU Embedded Software

Part number	制造商	Description
FP-SEC-BLENFC1	ST	Bluetooth Low Energy and Dynamic NFC tag software expansion for STM32Cube
X-CUBE-BLE1	ST	Bluetooth Low Energy software expansion for STM32Cube
X-CUBE-MEMS-XT1	ST	Sensor and DSP algorithm software expansion for STM32Cube
X-CUBE-MEMS1	ST	Sensor and motion algorithm software expansion for STM32Cube

型号

FP-SEC-BLENFC1

Bluetooth Low Energy and Dynamic NFC tag software expansion for STM32Cube

X-CUBE-BLE1

Bluetooth Low Energy software expansion for STM32Cube

X-CUBE-MEMS-XT1

Sensor and DSP algorithm software expansion for STM32Cube

X-CUBE-MEMS1

Sensor and motion algorithm software expansion for STM32Cube

Wireless Connectivity Software

Part number	制造商	Description
STSW-BNRG-Mesh	ST	Mesh over Bluetooth Low Energy
STSW-BNRG-S2LP	ST	STSW-BNRG-S2LP evaluation software package based on BlueNRG-1 and S2-LP
STSW-BNRGUI	ST	BLUENRG family GUI

型号

STSW-BNRG-Mesh

Mesh over Bluetooth Low Energy

STSW-BNRG-S2LP

STSW-BNRG-S2LP evaluation software package based on BlueNRG-1 and S2-LP

STSW-BNRGUI

BLUENRG family GUI

eDesignSuite

转换器

转换器

DC/DC

Input

Volt. Min V This option is required. And must be less than or equal to Volt. Max [V]

Volt. Max V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

Voltage V This option is required and must be a number.

Current A This option is required and must be a number.

EMI Filtering and Signal Conditioning

Part number	Description
BALF-NRG-02D3	50Ω / conjugate match balun to BlueNRG transceiver, with integrated harmonic filter
BALF-SPI2-01D3	50 Ω nominal input / conjugate match balun to S2-LP,868 - 930 MHz with integrated harmonic filter
BALF-SPI2-02D3	50 Ω nominal input / conjugate match balun to S2-LP, 433 - 470 MHz with integrated harmonic filter

Part number

BALF-NRG-02D3

50Ω / conjugate match balun to BlueNRG transceiver, with integrated harmonic filter

BALF-SPI2-01D3

50 Ω nominal input / conjugate match balun to S2-LP,868 - 930 MHz with integrated harmonic filter

BALF-SPI2-02D3

50 Ω nominal input / conjugate match balun to S2-LP, 433 - 470 MHz with integrated harmonic filter

MEMS and Sensors

Part number	Description
LSM6DSL	iNEMO 6DoF inertial measurement unit (IMU), for smart phones and battery operated IoT, Gaming, Wearable and Consumer Electronics. Ultra-low power and high accuracy

Part number

LSM6DSL

iNEMO 6DoF inertial measurement unit (IMU), for smart phones and battery operated IoT, Gaming, Wearable and Consumer Electronics. Ultra-low power and high accuracy

电源管理

Part number	Description
A5973D	Up to 2 A step down switching regulator for automotive applications
A5974AD	Up to 2 A step down switching regulator for automotive applications
A5974D	Up to 2.5 A step down switching regulator for automotive applications
A5975AD	Up to 2.5 A step down switching regulator for automotive applications
A5975D	Up to 3 A step down switching regulator for automotive applications
A6986	38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
A7985A	2 A step-down switching regulator for automotive applications
A7986A	3 A step-down switching regulator for automotive applications
B5973D	Up to 2 A step down switching regulator for automotive applications
KFXX	Very low drop voltage regulators with inhibit
L296	HIGH CURRENT SWITCHING REGULATORS
L4931	Very low drop voltage regulators with inhibit
L4940	1.5 A very low drop voltage regulator IC
L4941	Very low drop 1A regulator
L4960	2.5 A Switching Regulator
L4964	High current switching regulator
L4973	3.5 A Switching Regulator
L4978	2A Step down switching regulator
L5973D	Up to 2 A step down switching regulator
L6932	High Performance 2A ULDO Linear Regulator
L6986	38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
L7980	2 A step-down switching regulator
L7981	3 A step-down switching regulator
L7985	2A step-down switching regulator
L7986	3A step-down switching regulator
L7986TA	3A step-down switching regulator
L7987	61 V 3 A asynchronous step-down switching regulator with adjustable current limitation
L7987L	61 V 2 A asynchronous step-down switching regulator with adjustable current limitation
LD29080	800 mA fixed and adjustable output very low drop voltage regulator
LD29150	1.5 A, very low drop voltage regulators
LD2979	Very low drop voltage regulators with inhibit
LD2980	Ultra low drop voltage regulators compatible with low ESR output capacitors
LD2981	Ultra low drop voltage regulators with inhibit low ESR output
LD2985	Very low drop and low noise voltage regulator with inhibit function
LDF	1A Very low drop voltage regulator IC
LDFM	500 mA very low drop voltage regulator
LDK220	200 mA low quiescent current and low noise LDO
LDK320	200 mA low quiescent current and high PSRR voltage regulator
LDK715	High input voltage 85 mA LDO linear regulator
LDL1117	1.2 A High PSRR low dropout linear voltage regulator
LDL212	1.2A Low Drop Linear Regulator IC
LEXX	Very low-dropout voltage regulator with inhibit function
LK112	Low noise and low drop voltage regulator with shutdown function
LM2931	Very low drop voltage regulators with inhibit function
ST1S14	Up to 3 A step down switching regulator
ST715	High input voltage - 85 mA LDO linear regulator
STLQ50	50mA, 3µA Supply current low drop linear regulator

Part number

A5973D

Up to 2 A step down switching regulator for automotive applications

A5974AD

Up to 2 A step down switching regulator for automotive applications

A5974D

Up to 2.5 A step down switching regulator for automotive applications

A5975AD

Up to 2.5 A step down switching regulator for automotive applications

A5975D

Up to 3 A step down switching regulator for automotive applications

A6986

38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current

A7985A

2 A step-down switching regulator for automotive applications

A7986A

3 A step-down switching regulator for automotive applications

B5973D

Up to 2 A step down switching regulator for automotive applications

KFXX

Very low drop voltage regulators with inhibit

L296

HIGH CURRENT SWITCHING REGULATORS

L4931

Very low drop voltage regulators with inhibit

L4940

1.5 A very low drop voltage regulator IC

L4941

Very low drop 1A regulator

L4960

2.5 A Switching Regulator

L4964

High current switching regulator

L4973

3.5 A Switching Regulator

L4978

2A Step down switching regulator

L5973D

Up to 2 A step down switching regulator

L6932

High Performance 2A ULDO Linear Regulator

L6986

38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current

L7980

2 A step-down switching regulator

L7981

3 A step-down switching regulator

L7985

2A step-down switching regulator

L7986

3A step-down switching regulator

L7986TA

3A step-down switching regulator

L7987

61 V 3 A asynchronous step-down switching regulator with adjustable current limitation

L7987L

61 V 2 A asynchronous step-down switching regulator with adjustable current limitation

LD29080

800 mA fixed and adjustable output very low drop voltage regulator

LD29150

1.5 A, very low drop voltage regulators

LD2979

Very low drop voltage regulators with inhibit

LD2980

Ultra low drop voltage regulators compatible with low ESR output capacitors

LD2981

Ultra low drop voltage regulators with inhibit low ESR output

LD2985

Very low drop and low noise voltage regulator with inhibit function

LDF

1A Very low drop voltage regulator IC

LDFM

500 mA very low drop voltage regulator

LDK220

200 mA low quiescent current and low noise LDO

LDK320

200 mA low quiescent current and high PSRR voltage regulator

LDK715

High input voltage 85 mA LDO linear regulator

LDL1117

1.2 A High PSRR low dropout linear voltage regulator

LDL212

1.2A Low Drop Linear Regulator IC

LEXX

Very low-dropout voltage regulator with inhibit function

LK112

Low noise and low drop voltage regulator with shutdown function

LM2931

Very low drop voltage regulators with inhibit function

ST1S14

Up to 3 A step down switching regulator

ST715

High input voltage - 85 mA LDO linear regulator

STLQ50

50mA, 3µA Supply current low drop linear regulator

Protection Devices

Part number	Description
ESDCAN05-2BWY	Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)
ESDCAN06-2BWY	Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)

Part number

ESDCAN05-2BWY

Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)

ESDCAN06-2BWY

Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)

Wireless Transceivers, MCUs and Modules

Part number	Description
BlueNRG-1	Bluetooth Low Energy System On Chip
BlueNRG-MS	Bluetooth Low Energy Network Processor supporting Bluetooth 4.2 core specification
S2-LP	Ultra-low power, high performance, sub-1GHz transceiver
SPBTLE-1S	Very low power application module for Bluetooth® Smart v4.2
SPBTLE-RF	Very low power module for Bluetooth Smart v4.1

Part number

BlueNRG-1

Bluetooth Low Energy System On Chip

BlueNRG-MS

Bluetooth Low Energy Network Processor supporting Bluetooth 4.2 core specification

S2-LP

Ultra-low power, high performance, sub-1GHz transceiver

SPBTLE-1S

Very low power application module for Bluetooth® Smart v4.2

SPBTLE-RF

Very low power module for Bluetooth Smart v4.1

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Wireless Transceivers, MCUs and Modules