接近

主要特性

• 3 A DC output current
• Operating input voltage from 5.5 V to 48 V
• 850 kHz internally fixed switching frequency
• Internal soft-start
• Internal current limiting
• Inhibit for zero current consumption
• 2 mA maximum quiescent current over-temperature range
• Thermal shutdown
• RoHS compliant

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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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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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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

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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主要特性

• 7 predefined configurations:
  • Instrumentation amplifier structure
  • Current sensing with or without USB
  • Photodiode/ultraviolet (UV) current sensing
  • Buffer
  • Full wave rectifier
  • Constant current LED driver
  • Window comparator
• One prototyping area
• Compatible with STM32 Nucleo boards
• Comprehensive free development firmware library (X-CUBE-ANALOG1)
• Powered through the Arduino UNO connectors
• RoHS compliant

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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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主要特性

• Main supply voltage: 32 V maximum
• STM32L071CZ microcontroller
• IO-Link PHY using the L6362A device for data communication with host unit
• DC-DC converter and linear regulator on board
• Integrated reverse polarity protection on L6362A ICs
• Multi-sensor connection
• 400 kHz I²C communication
• PCB designed to accept real industrial sensors (8 mm x 70 mm, with 0.8 mm thickness)
• Designed to meet IEC industrial standard requirements
• RoHS compliant

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主要特性

• Main supply voltage 32 V maximum
• 4 L6360 IO-Link master devices
• RS-485 serial interface
• CAN serial interface
• USB interface
• DC-DC converter
• On-board reverse polarity protection
• Designed to meet IEC requirement for industrial standards
• RoHS and WEEE compliant

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主要特性

• CMWX1ZZABZ-091 LoRa^® /Sigfox™ module (Murata)
  • Embedded ultra-low-power STM32L072CZ MCU, based on Arm^® Cortex^® -M0+ core, with 192 Kbytes of Flash memory, 20 Kbytes of RAM, 20 Kbytes of EEPROM
  • Frequency range: 860 MHz - 930 MHz
  • USB 2.0 FS
  • 4-channel,12-bit ADC, 2 × DAC
  • 6-bit timers, LP-UART, I² C and SPI
  • Embedded SX1276 transceiver
  • LoRa^® , FSK, GFSK, MSK, GMSK, and OOK modulations (+ Sigfox™ compatibility)
  • +14 dBm or +20 dBm selectable output power
  • 157 dB maximum link budget
  • Programmable bit rate up to 300 kbit/s
  • High sensitivity: down to -137 dBm
  • Bullet-proof front end: IIP3 = -12.5 dBm
  • 89 dB blocking immunity
  • Low Rx current of 10 mA, 200 nA register retention
  • Fully integrated synthesizer with a resolution of 61 Hz
  • Built-in bit synchronizer for clock recovery
  • Sync word recognition
  • Preamble detection
  • 127 dB+ dynamic range RSSI
  • LoRaWAN™ Class A certified
• SMA and U.FL RF interface connectors
• Including 50-ohm SMA RF antenna
• 7 LEDs:
  • 4 general-purpose LEDs
  • 5 V power LED
  • ST-LINK-communication LED
  • Fault-power LED
• 1 user and 1 reset push-buttons
• On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
• Arduino™ Uno V3 connectors
• Board power supply through the USB bus or external VIN/3.3 V supply voltage or batteries
• 3 × AAA-type battery holder for standalone operation
• Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil^® , GCC-based IDEs, Arm^® Mbed™

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主要特性

• USI^® low-cost, LPWAN module supporting LoRa^® technology:
  • ST ultra-low-power STM32L052T8Y6 MCU, Cortex^® -M0+ based with 64 Kbytes of Flash memory, 8 Kbytes of RAM, 2 Kbytes of EEPROM, T-RNG
  • Semtech SX1272 radio transceiver supporting LoRa^® , FSK, GFSK, MSK, GMSK and OOK modulation
  • High sensitivity down to -137 dBm
  • 860 MHz to 1020 MHz frequency range
  • 14 dBm to 20 dBm output power
  • 2.0 V to 3.6 V voltage range
  • -40°C to +85°C temperature range
  • Embedded 32 kHz and 32 MHz crystals
  • USART communication interface
• ST accelerometer and magnetometer sensor (LSM303AGR)
• ST relative humidity and temperature sensor (HTS221)
• ST pressure sensor (LPS22HB)
• Arduino™ connectors
• SMA connector (antenna included in the kit)

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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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主要特性

• Contains FCC ID: S9NBCOIN01
• Contains module IC 8976C-BCOIN01 certified with PMN: STEVAL-BCNKT01V1; HVIN: STEVAL-BCNCS01V1; HMN: STEVAL-BCNCR01V1; FVIN: bluenrg_7_2_c_Mode_2-32MHz-XO32K_4M.img
• The development kit package includes:
  • BlueCoin module (STEVAL-BCNCS01V1) with STM32F446, LSM6DSM, LSM303AGR, LPS22HB, 4x MP34DT06J, BlueNRG-MS, BALF-NRG-01D3, STBC03JR
  • CoinStation (STEVAL-BCNST01V1) board
  • BlueCoin Cradle (STEVAL-BCNCR01V1)
  • 130 mAh Li-Po battery
  • Plastic box for housing the BlueCoin cradle and the battery
  • SWD programming cable
• Software libraries and tools:
  • STSW-BCNKT01 firmware package with raw sensor data streaming support via USB, data logging on SDCard, audio acquisition and audio streaming, time-of-flight example and BLE protocol to interface to a Smartphone App
  • FP-AUD-SMARTMIC1: smart audio IN-OUT software expansion for STM32Cube
  • FP-SNS-ALLMEMS1: STM32 ODE function pack for BLE and sensors
  • FP-AUD-BVLINK1: BLE and microphones software expansion for STM32Cube
  • STBLESensor: iOS™ and Android™ demo apps
  • BlueST-SDK: iOS and Android software development kit
  • Compatible with STM32 ecosystem through STM32Cube support

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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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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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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

主要特性

• 3 A DC output current
• From 4.5 V to 38 V range input voltage
• Output voltage adjustable from 0.6 V
• 250 kHz switching frequency programmable up to 1 MHz
• Internal soft-start and enable
• Low dropout operation: 100% duty cycle
• Voltage feed-forward
• Zero load current operation
• Overcurrent and thermal protection
• RoHS compliant

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