STMicroelectronics STM32MP157C-DK2

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bgn (N150)
Single Board Computer
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Supported
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
Brand • Model • Rev STMicroelectronics STM32MP157C-DK2
FCC ID none specified
Type single-board computer
CPU1 ☒N STMicro STM32MP157C
CPU1 Type ARM Cortex-A7
CPU1 Speed 650 MHz ( 2 cores )
Flash1 Chip Brand? Model?
Flash1 Size 0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br /> (microSDHC)
RAM1 Size 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />
RAM1 Chip Brand? Model?
ETH chip1 Brand? Model?
Ethernet Port Count 1-1GbE-LAN
Wired Standard IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Stock bootloader U-Boot
Expansion IF types microSDHC, USB 2.0
USB ports 4
SD/MMC Slots 1
USB Hub Compatible Untested
Power 5 VDC, ? A
Connector type USB (Type-C)

Flags:
Bluetooth 4.1

Other
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
Radio 1
Chip1 Cypress CYW43455
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 1x1:1
Wireless Standard IEEE 802.11b/g/n
802.11n up to 150 Mbps
802.11g up to 54 Mbps
802.11b up to 11 Mbps
WiFi Operating Frequency 2.4 GHz

For a list of all currently documented Cypress (Broadcom) chipsets with specifications, see Cypress.
For a list of all currently documented STMicro chipsets with specifications, see STMicro.

For a list of all currently documented STMicroelectronics devices with specifications, see STMicroelectronics.

• 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class

Flashing

Flashing OpenWrt

Target: stm32
Subtarget: stm32mp1
Package architecture: arm_cortex-a7_neon-vfpv4
Supported Since Commit
Support started version: 25.12.0
Current supported version: 25.12.1
WLAN Hardware: Cypress CYW43455
Installation method(s):
unknown
git • >>
stm32: add STM32MP157C-DK2 support
Add STM32MP157C-DK2 support. This profile also supports the STM32MP157F-DK2
board. The only difference between these two boards is the CPU frequency
(650MHz for 157C and 800MHz for 157F).

A SCMI variant is available. With this variant the reset and clock
resources are provided by OP-TEE and the associated SCMI services.
It is the configuration recommended by STMicroelectronics, with secured
system resources.

The specifications bellow only list supported features.

Specifications
--------------

SOC: STM32MP157C
RAM: 512 MiB
Storage: SD Card
Ethernet: 1x 1 Gbps
Wireless: 2.4GHz Cypress CYW43455 (802.11b/g/n)
LEDs: Heartbeat (Blue)
USB: 4x 2.0 Type-A