VisionSOM-STM32MP1 (SLS18)
STM32MP1 STM ARM Cortex-A7 dual cores and ARM Cortex-M4 industrial SoM computer
- Powered by STMicroelectronics STM32MP1 application processor
- Single or dual ARM Cortex-A7 cores (at speed up to 800MHz)
- ARM Cortex-M4 core (at speed up to 209MHz)
- Up to 1GB SDRAM DDR3L
- Up to 32GB eMMC / uSD memory card
- Vivante GPU 3D/OpenGL ES2.0
- MIPI-DSI interface
- up to 14 bits camera interface
- Optional Murata 802.11b/g/n Wi-Fi and Bluetooth v5.1 module
- Power-efficient and cost-optimized solution
- Ideal for industrial IoT and embedded applications
- Integrated security features
- OpenSTLinux support
The VisionSOM-STM32MP1 family is a SODIMM-sized SoM based on the STMicroelectronics STM32MP1 (by default STM32MP157) application processor. The processor features a heterogeneous single or dual ARM Cortex-A7 cores together with an ARM Cortex-M4 core as well as a 3D Graphics Processing Unit (GPU) Open GL 2.0 ES compatible.
The dual Cortex-A7 and single Cortex-M4 based VisionSOM provides full flexibility to support real time application.
The VisionSOM-STM32MP1 is a general-purpose highly integrated SoM (System on Module). Module featuring high computation power and 802.11b/g/n Wi-Fi and Bluetooth v5.1 connectivity. The option of integrated, fully certified Wi-Fi and Bluetooth module simplifies the carrier board. The VisionSOM-STM32MP1 provides a variety memory configuration including flexible range of DDR3L, eMMC and SD memory card that meets our customers requirements.
The SoM supports connections to a variety of interfaces:
- two high-speed USB on-the-go with PHY,
- 10/100 Ethernet,
- audio,
- display with touch panel and serial interfaces.
In addition, the system supports industrial grade embedded applications.
| Features | VisionSOM-STM32MP1 |
|---|---|
| CPU | |
| CPU Name | STMicroelectronics STM32MP1 |
| Application Domain | Single or dual ARM Cortex-A7 cores (at speed up to 800MHz) |
| Real Time Domain | ARM Cortex-M4 core (at speed up to 209MHz) |
| Memory | |
| RAM (Application Domain) | up to 512MB DDR3L |
| Flash (Application Domain) | up to 32GB eMMC |
| Display | |
| Interface | MIPI-DSI 2-lane display interface/24-bit parallel RGB |
| GPU | 3D GPU: Vivante - OpenGL ES 2.0 |
| Camera | |
| Interface | 8- to 14-bit camera interface |
| Networking | |
| Ethernet | 10/100M and WiFi 802.11b/g/n Wi-Fi |
| Connectivity | |
| I2C | up to 6 channels |
| SPI | up to 6 channels |
| USB | 2x USB 2.0 high-speed Host+ 1 × USB 2.0 full-speed OTG |
| ADC | 2x 16 A/DC converters |
| DAC | 2x 12-bit D/A converters |
| BLE | Bluetooth v5.1 |
| Audio | |
| Audio interfaces | 4x SAI (stereo audio: I2S, PDM, SPDIF Tx) |
| Security | |
| eFuses | Yes |
| RNG | Yes |
| TrustZone® peripherals | Yes |
| Tamper Detection | Yes |
| Secure Boot | Yes |
| OS Support | |
| Application Domain | Linux (OpenSTLinux) |
| Real Time Domain | FreeRTOS |
| Temperature Range | |
| Industrial | –40 to +85°C |
| Power Supply | |
| Input Voltage | 5V DC |
| Mechanical Dimension | |
| SOM Size | 67mm x 32mm x 4mm |
| Mechanical Connectors | |
| Antenna connector for Wi-Fi/BLE | U.FL on SOM |
| SoM Footprint | SODIMM200 |
| Other | |
| Altium Designer’s library file is available for all SoM variants (SCH and PCB) | |
Development Kit for STM32MP157 (STM), it includes following components:
- VisionCB-STM32MP1-STD
- VisionSOM-STM32MP1
- LCD-TFT Display
- Power Supply
- Ethernet and USB Cable
- Antenna
Starter Kit for STM32MP1 (STM), it includes following components:
- VisionCB-STM32MP1-STD
- VisionSOM-STM32MP1
VisionSOM-STM32MP1 (SLS18)
STM32MP1 STM ARM Cortex-A7 dual cores and ARM Cortex-M4 industrial SoM computer
- VisionSOM-STM32MP1 - Datasheet
- EM Radiation Test Precompliance Report (EMC)
- VisionSOM-STM32MP1 - Product Brief
- STM32MP1 - Microprocessor Overview
- VisionSOM-STM32MP1 - PDF 3D files
- VisionSOM-STM32MP1 - Altium designer PCB/SCH library with 3D SoM and connector models
- VisionSOM-STM32MP1 - Wiki Page for SOM (Linux, Android, Projects)
- System on Module Comparison
Carrier Board (CB) for the VisionSOM-STM32MP1 with following main features:
- SODIM200 Interface
- 1xUSB 2.0
- 1x 10/100Mbit/s Ethernet
- RGB Display Connector
- MIPI Display Connector
- Built-in ST-Link/v2-1 SWD debugger
MIPI-DSI to LVDS and/or HDMI display converter, compatible with SoMLabs carrier boards: VisionCB-8M-STD (dedicated to i.MX8M mini multicore MPU) and VisionCB-STM32MP1-STD (dedicated to STM32MP1 multicore MPU).
7 inch LCD-TFT module (made by Powertip) with MIPI-DSI interface, integrated LED backlight and capacitive touch panel. Module is equipped with DC/DC converters that allows to work with single power rail +3.3V or +5V (optionally).
NO LONGER AVAILABLE!
7 inch LCD-TFT module (made by Powertip) with integrated LED backlight and capacitive touch panel. Module is equipped with DC/DC converters that allows to work with single power rail +3.3V.
Compact Switching DC Power Supply 12V/2A with DC 5.5×2.1 connector and EU plug
2.4/5GHz Balance Flex Antenna with solder cable, U.FL connector, Molex 146153-0100
2.4GHz Flex Antenna with solder cable, U.FL connector, Taoglas FXP70.07.0053A
