The DHSBC STM32MP25 board is the official DHCOS STM32MP25x reference design!
Introduction
Reference design for secure industrial IoT devices based on STM32MP25
- Single Board Computer based on solderable, pin-compatible DHCOS STM32MP25 SOM
- Industrial grade, 10+ years available
- Mainline Linux support (also for Vivante GPU)
- Security Features e.g. Secure Boot / Storage
- Connectivity: Gbit Ethernet, WiFi/BT
- Multimedia: 3D GPU, display, video, camera
- STPMIC25 supports low power modes
Technical Details
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- STM32MP255C
- 2x ARM Cortex-A35 with 1.2 GHz
- 1x ARM Cortex-M33 up to 400 MHz
- PMIC STPMIC25D
- LPDDR4 32-bit 4 Gbyte @ 1200 MHz
- eMMC Flash 16 Gbyte
- NOR Flash 4 Mbyte, Quad SPI interface
- EEPROM 4 kbyte
- microSD socket
- RTC temp. compensated RV-3032-C7
- USB Host 1x type A, 2.0 high-speed
- USB Type-C 1x USB-C 3.2 Gen 1x1 with DisplayPort alt. mode support
- WiFi / Bluetooth
- Tri band 2.4 GHz, 5 GHz and 6 GHz for IEEE802.11a/b/g/n/ac/ax
- Bluetooth® v5.4 BR/EDR/LE
- Antenna: U-FL connector
- Ethernet 2x 10 / 100 / 1000 Mbit/s, IEEE 802.3-compliant
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- LVDS 1x Dual Link, 2x 4-lane LVDS connector
- MIPI-CSI2 1x 2-lanes connector
- TPM (Trusted Platform Module)2.0 device ST33KTPM2I
- Push-Buttons Power and reset
- Battery Socket CR1216, CR1220 and CR1225
- Boot Mode 4 bit boot mode switch
- Debug Interface JTAG interface via tag-connect
- Supply 5 VDC, USB Type-C power supply port
- Dimensions 85 x 56 mm
- Raspberry Pi 40-pin Expansion
- 2 x UART
- 1 x I2C
- 1 x I2S
- 1 x SPI
- 2 x PWM
- 2 x CAN
- up to 28 x GPIOs
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Product Change Notifications (PCN)
Documentation
Design Files
Software
Useful instructions
Links
