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  1. Boards
  2. STM32L4R9I-EVAL

STM32L4R9I-EVAL

Rev.B
STMicroelectronics
STM32L4R9I-EVAL

STM32 Evaluation development board with STM32L476ZGTx MCU

  • Debug Interfaces
    JTAG/SW 20-pin JTAG (0.1 inch connector)
    JTAG/SW 20-pin Cortex debug + ETM Trace (0.05 inch connector)
    JTAG/SW 10-pin JTAG STDC14 and MIPI10 interface (0.05 inch connector)
    JTAG/SW 10-pin TAG probe TC2050-IDC-NL
    ST-Link USB
  • Debug
    Integrated Debug Adaptor 1 x On-board ST-LINK/V2-1
  • Other
    Crystal Oscillator 25 MHz Crystal Oscillator
  • Power
    Power Supply 5 V - 0 V USB Powered
    Power Supply 3 V - 5 V External Supply
    Battery 1 x Coin-battery cell holder for power backup
  • Memory
    RAM 1 x 16-Mbit SRAM
    RAM 1 x 64-Mbit Octo-SPI SRAM
    Flash 1 x 128-Mbit Nor Flash
    Flash 1 x 512-Mbit Octo-SPI Flash
    Other Memory Type 1 x 128-Kbit I2C EEPROM
    SD/microSD/MMC Card Holder 1 x SDIO interface microSD card
  • Connectors
    USB 1 x USB 2.0 Full Speed
    CAN 1 x CAN
    RS232 1 x RS232
    Other Connector Type 1 x Pmod expansion connector
    Other Connector Type 4 x Extension connector
    Other Connector Type 1 x Motor-control connector
    Other Connector Type 1 x EXT_I2C connector
  • Sensors
    Ambient Light Sensor 1 x Light-dependent resistor
  • Display
    GLCD 272 x 480 4.3 inch Color TFT LCD with RGB mode with a capacitive touch
    GLCD 390 x 390 1.2 inch Color MIPI DSI round LCD with a capacitive touch
    LEDs 4 x LEDs directly connected to port pins
  • Controls
    Joystick 1 x 5-position Joystick
    Potentiometer 2 x Analog Voltage Control for ADC Input (potentiometer)
    Push-buttons 3 Push-Buttons for Reset, Wake-up/Tamper and Touchkey
  • Audio
    Line Out 2 x Audio CODEC with Stereo Line-Out and Speaker/Microphone
    Microphone 2 x ST-MEMS Digital microphone