The STM32MP151/3/7 Development Board is a powerful industrial-grade platform featuring a dual-core 32-bit Cortex-A7 processor and Cortex-M4 co-processor. Designed for edge computing, industrial automation, and smart infrastructure, it delivers efficient hybrid processing, broad I/O interfaces, and robust environmental adaptability.

Key Features

Processor: ST STM32MP151/3/7
Dual-core Cortex-A7 @ 650MHz (max 800MHz)
Single-core Cortex-M4 @ 209MHz, up to 703 CoreMark
Memory: 16-bit DDR3 @ 128MB / 256MB / 512MB
Storage: eMMC 4GB / 8GB
Operating Temp:
Commercial: 0C ~ 70C
Industrial: -40C ~ 85C
OS Support: Linux 5.x, OpenSTLinux

Specification

Category	Details
CPU	STM32MP151/3/7, Dual Cortex-A7 + Cortex-M4
Memory	128MB / 256MB / 512MB DDR3 (16-bit)
Storage	eMMC 4GB / 8GB
Ethernet	1x 10/100/1000Mbps, RJ45 port
UART	5x UART (debug, RS232, RS485, TTL)
4G Module	1x PCIe interface
SIM	1x SIM card slot
TF Card	1x TF slot
USB	2x USB 2.0 (pin headers)
HDMI	1x HDMI interface
RGB Display	1x FPC output
LED Indicators	3x user LEDs
WiFi & BT	1x module interface
Micro USB	1x for programming
Audio	1x PHONE, 1x MIC, 1x SPEAKER
Buttons	Reset, Wake-up, DIP (3bit boot switch), 5x user keys
RTC	1x external RTC
SPI / ADC	2x SPI, 2x ADC (pin headers)
Power Input	5V DC regulated