STM32U5A5AJHxQ / STM32U5A5QIIxQ

Runs a program or controls system peripherals.

Tutorial / documentation

Boards & controllers

Quick documentation & first test preparation

  1. Identify component STM32U5A5AJHxQ and its package.
  2. Check power, clock, programming and boot pins.
  3. Choose a manufacturer example and compatible build environment.
  4. Consult the application circuit in the linked documentation before testing.

STM32U5A5AJHxQ

STMicroelectronics Arm Cortex-M33 MCU, 4096KB flash, 2514KB RAM, 133 GPIO, TFBGA169

  • STMicroelectronics Arm Cortex-M33 MCU, 4096KB flash, 2514KB RAM, 133 GPIO, TFBGA169
  • Check power, clock, programming and boot pins.
  • Choose a manufacturer example and compatible build environment.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

STM32U5A5QIIxQ

STMicroelectronics Arm Cortex-M33 MCU, 2048KB flash, 2514KB RAM, 106 GPIO, UFBGA132

  • STMicroelectronics Arm Cortex-M33 MCU, 2048KB flash, 2514KB RAM, 106 GPIO, UFBGA132
  • Check power, clock, programming and boot pins.
  • Choose a manufacturer example and compatible build environment.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation