SOM variants

For information on available variants, see the Part Numbers & Accessories section of the ConnectCore MP25 product page.

See U-Boot files by variant for a list of U-Boot files associated with each variant type.

You can find the variant number of your module on the serial console boot log:

NOTICE:  CPU: STM32MP257F?? Rev.B
NOTICE:  Model: Digi International ConnectCore MP25 Development Kit
NOTICE:  BL2: v2.8-stm32mp2-beta-r1.0(release):65cda4fe7(65cda4fe)
NOTICE:  BL2: Built : 08:14:45, Jul 12 2024
NOTICE:  BL2: Booting BL31
NOTICE:  BL31: v2.8-stm32mp2-beta-r1.0(release):65cda4fe7(65cda4fe)
NOTICE:  BL31: Built : 08:14:50, Jul 12 2024

U-Boot 2022.10-stm32mp25-beta-r1-gc5d85ac8567-dirty (Jul 12 2024 - 11:27:03 +0200)
CPU: STM32MP257F?? Rev.B
Model: Digi International ConnectCore MP25 Development Kit
ConnectCore MP25 SOM variant 0x01: 0 Bytes DDR4, Wi-Fi, Bluetooth
  Board version 1
Boot:  MMC
DRAM:  1 GiB
optee optee: OP-TEE: revision 3.19 (e66a2a51)
Core:  374 devices, 31 uclasses, devicetree: board
WDT:   Started watchdog with servicing (32s timeout)
MMC:   STM32 SD/MMC: 0, STM32 SD/MMC: 2
Loading Environment from MMC... OK
In:    serial
Out:   serial
Err:   serial
Net:   eth0: eth2@482d0000
Normal Boot
Hit any key to stop autoboot:  0
=>

See also