STM32 Discovery development board with STM32L4R9A MCU

• Debug Interfaces
  ST-Link	Micro-USB

• Debug
  Integrated Debug Adaptor	1 x On-board ST-LINK/V2-1

• Memory
  Flash	1 x 512-Mbit Octal-SPI Flash memory
  SD/microSD/MMC Card Holder	1 x MicroSD card holder

• Power
  Power Supply	5 V - 0 V USB VBUS, E5V, U5V, CHGR, STLK,

• Form factor
  Custom Formfactor	2 mm x 0 mm, STMicroelectronics Pmod, STMod+ connector
  Arduino Formfactor	STMicroelectronics Arduino Uno connector

• Connectors
  USB	1 x USB OTG FS (Full speed) with micro-AB Connector
  I2C	1 x I2C extension connector

• Controls
  Push-buttons	1 Push-button: Reset
  Joystick	1 x 4 direction-joystick with selection

• Display
  LEDs	8 x LEDs: COM, Power, User LEDs
  GLCD	390 x 390 1.2 inch AMOLED round display panel with MIPI DSI interface and capacitive touch panel

• Audio
  Line Out	1 x Stereo Line OUT headset jack including analog microphone input