ST UM2967 User Manual

Introduction
The STM32U5A9J-DK Discovery kit is a complete demonstration and development platform for the
microcontroller, featuring an Arm
Leveraging the innovative ultra-low‑power oriented features, 2.5 Mbytes of embedded SRAM, 4 Mbytes of embedded flash
memory, and rich graphics features, the STM32U5A9J-DK Discovery kit enables users to easily prototype applications with
state-of-the-art energy efficiency, as well as providing stunning and optimized graphics rendering with the support of the 2.5D
NeoChrom Accelerator, Chrom-ART Accelerator, and Chrom-GRC
The full range of hardware features available on the board helps users to enhance their application development by an
evaluation of all the peripherals such as a 2.47‑inch RGB 480×480 pixels TFT round LCD module with MIPI DSI
capacitive touch panel, USB Type-C
memory device, Time-of-Flight and gesture detection sensor, temperature sensor, and two 2.54 mm pitch double-row flexible
expansion connectors for easy prototyping with daughterboards for specific applications (USART, LPUART, two SPIs, SAI,
2
three I C, SDMMC, ADCs, timers, and GPIOs).
The STM32U5A9J-DK Discovery kit integrates an STLINK-V3E embedded in-circuit debugger and programmer for the STM32
microcontroller with a USB Virtual COM port bridge and comes with the
STM32 comprehensive software HAL library as well as various software examples.
Figure 1. STM32U5A9J-DK top view
Pictures are not contractual.
UM2967 - Rev 1 - February 2023
For further information contact your local STMicroelectronics sales office.
® ® ‑M33 core with Arm
Cortex
®
HS, Octo‑SPI flash memory device, Hexadeca‑SPI PSRAM memory device, eMMC flash
Discovery kit with STM32U5A9NJ MCU
® ®
TrustZone .
™
MMU.
STM32CubeU5 MCU Package, which provides an
Figure 2. STM32U5A9J-DK bottom view
UM2967
User manual
STM32U5A9NJH6Q
®
interface and
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