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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