StarSOM-STM32H757 (SLS05)
Industrial SoM computer based on STM32H757 dual core (ARM Cortex-M7 + ARM Cortex-M4) MCU with Ethernet PHY on-board
- powered by high-performance STM32H757
- dual ARM cores: Cortex-M7 + Cortex-M4
- cores clock up to 480MHz (M7)/240MHz (M4)
- 2MB on-chip Flash memory
- 1MB on-chip RAM memory
- up to 256Mb (32MB) SDRAM memory
- up to 256Mb (32MB) QuadSPI Flash memory
- on-board Ethernet PHY interface 10/100 Mb/s
- optional integrated WiFi/BLE module (Murata 1DX)
- power-efficient and cost-optimized solution
- efficient Chrom-ART GPU with MIPI-DSI interface
- ideal for industrial IoT and embedded applications
- FreeRTOS support
The StarSOM-STM32H757 (SLS05) family is a miniature computing module based on the STM32H757 dual core SoC which features a high-performance real-time microcontrollers. The main core is ARM Cortex-M7 core (at speed up to 480MHz) and the second is ARM Cortex-M4 (at speed up to 240MHz).
The StarSOM-STM32H757 (SLS05) modules are equipped with optional WiFi/BT module and Ethernet PHY interface.
The StarSOM-STM32H757 is a low power highly integrated SoM (System-on-Module) featuring high computation performance, real-time functionality and MCU usability. High security is enabled by AES-128/192/256, TripleDES, HMAC, MD5, SHA-1, SHA-2 etc. Built-in ChromART and hardware JPEG codec make an ideally suited solution for home and industrial control systems, wireless application, communication solutions and real-time systems.
Square shaped PCB of StarSOM-STM32H757 (SLS05) module is equipped with board-to-board, low profile connectors with 2×100 pins.
For evaluation purposes we recommend dedicated carrier-board StarCB-STM32H757-STD.
| Features | StarSOM-STM32H757 |
|---|---|
| CPU | |
| CPU Name | dual core STM32H757 |
| CPU Type | Cortex-M7 + Cortex-M4 |
| CPU Cores | 2 |
| CPU Clock (Max) | 480MHz/240MHz |
| Memory | |
| SDRAM | up to 256Mb (32MB) |
| Flash | up to 256Mb (32MB) QuadSPI |
| Display | |
| Serial interface | MIPI-DSI (dual lane, up to 1024 x 768 pixels, XGA) |
| GPU | |
| Graphics Acceleration | Chrom-ART |
| Codec | JPEG |
| Network | |
| Ethernet | 1 x 10/100Mbit/s (Ethernet PHY on-board) |
| WiFi | Murata 1DX module on-board (incl. BLE) |
| Bluetooth | |
| BLE | Murata 1DX module on-board |
| Connectivity | |
| I2C | up to 4 channels |
| SPI | up to 6 channels |
| CAN | up to 2 CAN-FD |
| UART | up to 5 channels |
| USB | 2x USB 2.0 OTG |
| Audio | |
| Audio interfaces | 4x SAI + SPDIF |
| DFSDM | 8 channels/4 filters |
| Analog | |
| ADC | 3x 16 b @3.6MSPS (up to 36 channels) |
| DAC | 2x 12 b @1MHz |
| Comparators | 2x ultra low power |
| OPAMP | 2x with analog bandwidth up to 7.3MHz |
| Security | |
| Advanced Security | True random number generation |
| Cryptohgraphy | AES128/192/256, SHA-1/-2, DES/3DES, HMAC |
| OS Support | |
| FreeRTOS | |
| Temperature Range | |
| Industrial | –40 to +85°C |
| Power Supply | |
| Input Voltage | 3.3V DC |
| Mechanical Dimension | |
| SOM Size | 40mm x 44mm x 5mm |
| Mechanical Connectors | |
| SoM Footprint | square shaped |
| Antenna connector for Wi-Fi/BLE | U.FL on SOM |
| Other | |
| Altium Designer’s library file is available for all SoM variants (SCH and PCB) | |
StarSOM-STM32H757 (SLS05)
Industrial SoM computer based on STM32H757 dual core (ARM Cortex-M7 + ARM Cortex-M4) MCU with Ethernet PHY on-board
Carrier Board (CB) for the StarSOM-STM32H757 with following main features:
- 2x 100 low profile, pin board to board connectors
- 1xUSB 2.0 host
- 1x USB-OTG
- 1x 10/100 Mb/s Ethernet
- MIPI-DSI (display) and parallel LCD Connectors
- 24-bit Audio Codec
- ST-Link on-board
- CAN and RS485 Interfaces
- MicroSD connector
7 inch LCD-TFT module (Riverdi RVT70HSMNWC00) with MIPI-DSI interface, integrated LED backlight and capacitive touch panel. Module is equipped with DC/DC converters that allows to work with typical power rails: +3.3V and +5V.
Compact Switching DC Power Supply 12V/2A with DC 5.5×2.1 connector and EU plug
