SOM ST STM32MP15

Mechanical Parameters

• Dimensions: 45mm x 45mm
• Power supply: 5V/0.5A

Processor

• STMicroelectronics STM32MP157AAB3 Microprocessor
• Up to 650MHz dual-core Arm Cortex-A7 32-bit RISC core
• Up to 209MHz Arm Cortex-M4 32-bit RISC core with FPU/MPU

Memory

• 512MB DDR3L (supports up to 1GB DDR3L)
• 4GB eMMC Flash (supports up to 64GB eMMC)

Peripherals and Signals Routed to Pins

• 1.27mm pitch 124-pin stamp hole expansion interface
• 4 x Serial ports
• 4 x I2C
• 2 x SPI
• 1 x SAI
• 1 x I2S
• 2 x USB 2.0
• 2 x SDIO
• 1 x QSPI
• 1 x MIPI-DSI

OS Support

• Linux 5.4.31