バイポーラ･ステッピング･モータ

主な特徴

• Half-bridge configuration
• High voltage rail up to 600 V
• Includes samples of each compatible gate driver in SO8 package
  • L6385E, L6387E, L6388E, L6389E,
  • L6395, L6398, L6399
• Compatible with MOSFETs/IGBTs in
  • DPAK, D2PAK, TO-220, TO-220FP
• dV/dt transient immunity ± 50 V/ns in full temperature range
• Integrated bootstrap diode
• Dedicated high- and low-side driving inputs
• Compact and simplified layout
• Gate drivers in the kit features different functionalities and characteristics
  • UVLO on both - high-side and low-side
  • Internal deadtime, or no deadtime
  • Interlocking for anti cross-conduction protection
  • Ability to drive asymmetrical half-bridges and switched reluctance motors
  • Active high or active low LIN for single input gate driving

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主な特徴

• Operating voltage: 7 to 45 V
• Output current up to 1.5 A_rms
• Fine tuning microstepping up to the 256^th step
• Current control with adjustable OFF time
• Full protection set:
  • Overcurrent protection
  • Short-circuit protection
  • Under voltage lock out
  • Thermal shutdown
• Compatible with Arduino UNO R3 connector
• Compatible with STM32 Nucleo boards
• RoHS compliant

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主な特徴

• Driver current capability: 2 A source, 2.5 A sink
• Integrated bootstrap diode
• Interlocking function
• 3.3 V, 5 V TTL/CMOS inputs with hysteresis
• UVLO on both high-side and low-side sections
• dV/dt immunity: 50 V/ns in full temperature range
• Compact and simplified layout
• Bill of material reduction
• Flexible, easy and fast design

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主な特徴

• Driver current capability: 2 A source, 2.5 A sink
• Integrated bootstrap diode
• Single input and shutdown pin
• Adjustable deadtime
• 3.3 V, 5 V TTL/CMOS inputs with hysteresis
• UVLO on both high-side and low-side sections
• dV/dt immunity: 50 V/ns in full temperature range
• Compact and simplified layout
• Bill of material reduction
• Flexible, easy and fast design

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主な特徴

• I2C/SMBus compatible serial interface temperature sensor
• RTC with backup battery
• 64 or 128 Mbit serial Flash, 512 Kx16 SRAM, 512 Mbit or 1 Gbit NAND Flash and 128 Mbit NOR Flash
• 4 color LEDs
• IrDA transceiver
• Two RS-232 channels with RTS/CTS handshake support on one channel
• CAN 2.0A/B compliant connection
• daughterboard
• USB 2.0 full speed connection
• JTAG and trace debug support
• Inductor motor control connector
• 240x320 TFT color LCD
• 128 Mbyte MicroSD Card™ or bigger
• I2S audio DAC, stereo audio jack
• Three 5 V power supply options:
• Boot from user Flash, system memory or SRAM
• Both A and B type smartcard support
• Reset, wakeup, tamper and user buttons
• Joystick with 4-direction control and selector

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主な特徴

• 16-Mbit SRAM
• 1-Gbyte or more microSD^™ card
• Boot from user Flash memory, system memory or SRAM
• Both ISO/IEC 14443 type A and B smartcard support
• I² C compatible 64-Kbit serial interface EEPROM, ST MEMS and I/O expander
• IEEE 802.3-2002 compliant ethernet connector
• Two CAN 2.0 A/B channels on the same DB connector
• RS-232 communication
• IrDA transceiver (supported up to version MB786 C-07 of the board)
• USB OTG (HS and FS) with Micro-AB connector
• Inductor motor control connector
• I² S audio DAC, stereo audio jack for headset
• 3.2" 240x320 TFT color LCD with touch screen
• 4-color 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 wrapping board
• JTAG, SW and trace debug support
• Embedded ST-LINK/V2
• Five 5V power supply options: power jack, USB FS connector, USB HS connector, ST-LINK/V2 or daughterboard

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主な特徴

• 16-Mbit SRAM
• 1-Gbyte or more microSD^™ card
• Boot from user Flash, system memory or SRAM
• Both ISO/IEC 14443 type A and B smartcard support
• I² C compatible 64-Kbit serial interface EEPROM, ST MEMS and I/O expander
• IEEE 802.3-2002 compliant Ethernet connector
• Two CAN 2.0 A/B channels on the same DB connector
• RS-232 communication
• IrDA transceiver (up to board version MB786 C-07)
• USB OTG (HS and FS) with Micro-AB connector
• Inductor 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 wrapping board
• JTAG, SW and trace debug support
• Embedded ST-LINK/V2
• Five 5V power supply options: power jack, USB FS connector, USB HS connector, ST-LINK/V2 or daughterboard

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主な特徴

• 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

さらに表示

主な特徴

• 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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主な特徴

• ~150 W drive capability (50 V - 3.0 A_r.m.s. )
• Very low area occupation, all devices and power switches in SMD package (no heatsink)
• Fast-decay or slow-decay on-board constant off-time peak current control
• PWM voltage mode control with overcurrent protection possible via external logic signals
• Driver supply voltage on-board generation directly from BUS voltage
• Carefully optimized layout

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主な特徴

• Input signal connector compatible with the SPC56 Discovery boards. Possibility to connect the board to further microcontroller discovery or control boards by a simple adaptor.
• Two output terminal blocks.
• Wide supply voltage range (V_Batt ): 7 V ÷ 20 V.
• 2 LEDs for monitoring V_Batt and EN signal.
• Device controlled and programmed via SPI.
• L9942 diagnostic functions via SPI.
• Test points to monitoring both input signals (SPI, PWM, EN, StepClock) and the four outputs (out power stage).
• No heat-sink is required

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主な特徴

• Four 5 V power supply options: power jack, ST-LINK/V2 USB connector, user USB connector or daughter board
• Stereo audio jack which supports a headset with microphone connected to DAC and ADC of STM32F072VBT6.
• 2G Byte (or more) SPI interface MicroSD card
• I2C compatible serial interface temperature sensor
• RF E2PROM
• RS232 and RS485 communication
• IrDA transceiver
• IR LED and IR receiver
• SWD debug support, ST-LINK/V2 embedded
• 240x320 TFT color LCD connected to SPI interface of STM32F072VBT6
• Joystick with 4-direction control and selector
• Reset and tamper buttons
• Four color user LEDs and two LEDs as MCU low power alarm
• Extension connector for daughter board or wrapping board
• MCU voltage choice fixed 3.3 V or adjustable from 1.65 V to 3.6 V
• USB full-speed connector
• Touch sensing buttons
• RTC with backup battery
• CAN2.0A/B compliant connector
• Light Dependent Resistor (LDR)
• Potentiometer
• Two HDMI connectors with DDC and CEC
• Smart Card slot
• Motor control connector

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主な特徴

• STM32F303VET6 microcontroller
• Four 5 V power supply options:
  • Power jack
  • ST-LINK/V2 USB connector
  • User USB connector
  • Daughter board
• I² S Audio DAC, stereo audio jack which supports headset with microphone
• 2-GByte (or more) MicroSD card on SPI
• I² C compatible serial interface temperature sensor, EEPROM and RF EEPROM
• RS-232 communication
• IrDA transceiver
• JTAG/SWD and ETM trace debug support,
• ST-LINK/V2 embedded
• 1-Mbit SPI serial Flash memory
• 240x320 TFT color LCD connected to the SPI interface
• Joystick with 4-direction control and selector
• Reset, Tamper or Key button
• 4-color user LEDs and high brightness LED
• Humidity sensor
• Extension connectors for daughter board or wrapping board
• MCU voltage: 3.3 V or adjustable 2.0 V - 3.6 V
• USB FS connector
• Touch-sensing buttons
• RTC with backup battery
• CAN2.0A/B compliant connection
• Light-dependent resistor (LDR)
• IR receiver
• Potentiometer
• 2 motor control connectors

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主な特徴

• Power system-in-package, integrated dual full-bridge with low RDS(on)
• Voltage range from 10.5 V to 85 V
• Phase current up to 10 A rms
• Power OK and fault LEDs
• Up to 1/128 micro-stepping
• Programmable speed profile and overcurrent protection
• Sensorless stall detection
• Adjustable output slew rate
• Overtemperature protection
• Compatible with Arduino UNO R3 connector
• Compatible with STM32 Nucleo boards
• Suitable for multi-motor solution
• RoHS compliant

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主な特徴

• STM32L476ZGT6 microcontroller with 1-Mbyte Flash memory and 128-Kbyte RAM
• Four power supply options: power jack, ST-LINK/V2-1 USB connector, USB OTG FS connector, daughterboard
• Microcontroller supply voltage: 3.3 V or range from 1.71 V to 3.6 V
• Two MEMS digital microphones
• Two jack outputs for stereo audio headphone with independent content
• Slot for microSD™ card supporting SD, SDHC, SDXC
• 4-Gbyte microSD card bundled
• 16-Mbit (1M x 16 bit) SRAM device
• 128-Mbit (8M x 16 bit) NOR Flash memory device
• 256-Mbit Quad-SPI Flash memory device with Double Transfer Rate (DTR) support
• RF-EEPROM with I^² C bus
• EEPROM supporting 1 MHz I^² C-bus communication speed
• RS-232 port configurable for communication or STM32L476ZGT6 flashing
• IrDA transceiver (only supported up to MB1144 C-01 version of the board, no more supported from MB1144 C-02 version)
• USB OTG FS Micro-AB port
• CAN 2.0A/B-compliant port
• Joystick with four-way controller and selector
• Reset and wake-up / tamper buttons
• Touch-sensing button
• Light-dependent resistor (LDR)
• Potentiometer
• Coin battery cell for power backup
• LCD glass module daughterboard (MB979) with 40x8-segment LCD driven directly by STM32L476ZGT6
• 2.8-inch 320x240 dot-matrix color TFT LCD panel with resistive touchscreen
• Smartcard connector and SWP support
• NFC transceiver connector
• Connector for ADC input and DAC output
• Power-metering demonstration with dual-channel, sigma-delta modulator
• PT100 thermal sensor with dual-channel, sigma-delta modulator
• STM32L476ZGT6 current consumption measurement circuit
• Access to comparator and operational amplifier of STM32L476ZGT6
• Extension connector for motor-control module
• JTAG/SWD, ETM trace debug support, user interface through USB virtual COM port, embedded ST-LINK/V2-1 debug and flashing facility
• Extension connector for daughterboard

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主な特徴

• STM32F446ZET6 microcontroller.
• 3.2” 240 x 320 TFT color LCD with resistive touchscreen
• 2048 x 1536 camera module
• SAI audio DAC, stereo, audio jacks which support headset with microphone
• Stereo digital microphones connected to DAC or to MCU
• Connectors for microphone coupon board
• SPDIF optical input connector
• Joystick with 4-direction control and selector
• Reset and user buttons
• Potentiometer
• 4 color user LEDs
• 32MB QuadSPI Flash
• 4M x 16-bit SDRAM
• 2GB (or more) MicroSD card
• RF EEPROM
• USB OTG HS and FS with micro-AB connectors
• RS232 communication
• CAN 2.0A/B compliant communication
• IrDA transceiver
• Embedded ST-LINK/V2-1
• JTAG/SWD and ETM trace debug support
• Five 5 V power supply options:
  • Power jack
  • ST-LINK USB connector
  • USB FS connector
  • USB HS connector
  • Daughter board
• RTC with backup battery
• Motor control connector
• Extension connectors for daughter board or wrapping board and memory connectors

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主な特徴

• Voltage range: 8 V to 50 V
• Phase current: up to 2.8 A r.m.s.
• Dual independent PWM current controllers
• Fast and slow decay mode selection
• Decoding logic for stepper motors, full and half step drives
• Overcurrent protection
• Thermal protection shuntdown
• Compatible with Arduino UNO R3 connector
• Compatible with STM32 Nucleo boards
• RoHS compliant

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主な特徴

• High voltage rail up to 600 V
• dV/dt immunity: 50 V/ns in full temperature range
• Driver current capability: 4 A source/sink
• Comparator for fault protections
• Smart shutdown function
• Integrated bootstrap diode
• Adjustable deadtime
• Interlocking function
• Switching times 15 ns rise/fall with 1 nF load
• 3.3 V, 5 V TTL/CMOS inputs with hysteresis
• Compact and simplified layout
• Bill of material reduction
• Effective fault protection
• Flexible, easy and fast design

さらに表示

主な特徴

• Ready for the next generation of 3D printers
  • Multiple extruders support (up to 3): 12 V; up to 8 A; temperature and fan control; LED display
  • Multiple peripheral support and easy interfacing
  • Hot chamber and multi-zone heating bed, with high power capability: 12 V or 24 V; up to 20 A; temperature control; LED display
• High efficiency and small footprint thanks to low R_ds(on) MOSFETs
• Open source firmware available
• Main peripherals supported:
  • USB and microSD modules embedded
  • WiFi module embedded with web server available
  • External LCD/keypad
• Based on STSPIN L6474 stepper motor driver with unique features in terms of current control and protection (up to 6 axes; phase current up to 3 A_r.m.s ; micro-stepping digital end stop)
• Integrated debug solution; STLINKV2 embedded
• RoHS compliant

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主な特徴

• High voltage rail up to 1500 V
• 5 A sink/source driver current capability
• 5 A active Miller clamp
• Gate driving voltage up to 36 V
• Negative gate driving ability
• Desaturation detection
• Overcurrent protection
• Output 2-level turn-off (2LTO) UVLO on each supply voltage
• Overtemperature warning and shut-down protection
• 3.3/5 V logic input interface
• Optimized reference layout
• SPI with daisy chain feature for parameters programming and diagnostic
• Suitable to be used in combination with STEVAL-PCC009V2 and configuration GUI
• Fault LED indicators
• RoHS compliant

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