StarSOM STM32H757 SoM module – 32 MB SDRAM, 16 MB QSPI, Wi-Fi/BLE, Ethernet PHY
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  • StarSOM STM32H757 SoM module – 32 MB SDRAM, 16 MB QSPI, Wi-Fi/BLE, Ethernet PHY
ID: 1197379
zł226.82
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zł184.41 tax excl.

The StarSOM STM32H757 module with 32 MB SDRAM, 16 MB QSPI Flash, Wi-Fi/BLE 5.1, and built-in Ethernet PHY is a versatile computing platform for IoT and automation applications, combining wireless and wired communication in a compact format. StarSOM SLS05H757_480C_32R_16QSPI_3WE_E

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Description

The StarSOM STM32H757 system-on-module in the version with extended memory and full wired and wireless connectivity. Built on the STM32H757 microcontroller with ARM Cortex-M7 (up to 480 MHz) and Cortex-M4 (up to 240 MHz) cores. In addition to on-chip memory (2 MB Flash, 1 MB RAM), it is equipped with 32 MB SDRAM and 16 MB QSPI Flash.

The SLS05H757_480C_32R_16QSPI_3WE_E version includes the Murata 1DX module with Wi-Fi 802.11 b/g/n and Bluetooth 5.1 LE support, as well as an integrated Microchip 100 Mb Ethernet PHY. This enables both wireless and wired communication. It supports the MIPI-DSI interface for displays, while the built-in Chrom-ART graphics accelerator and hardware JPEG codec allow efficient handling of graphical applications.

Advanced security functions include AES, SHA, HMAC, DES/3DES encryption, and a random number generator. The module operates in the extended temperature range –30…+70 °C, making it suitable for IoT, automation, and embedded applications requiring reliable connectivity in various environmental conditions.

Properties

  • Processor: STM32H757, Cortex-M7 up to 480 MHz + Cortex-M4 up to 240 MHz
  • On-chip memory: 2 MB Flash, 1 MB RAM
  • Additional memory: 32 MB SDRAM, 16 MB QSPI Flash
  • 5× UART
  • 6× SPI
  • 4× I²C
  • 2× CAN-FD
  • 2× USB 2.0 OTG
  • Audio: 4× SAI, SPDIF, DFSDM (8 channels, 4 filters)
  • Analog: 3× 16-bit ADC (36 channels), 2× 12-bit DAC, 2× comparators, 2× operational amplifiers
  • GPU: Chrom-ART, hardware JPEG codec, support for MIPI-DSI displays (up to 1024×768)
  • Wired network: built-in Microchip Ethernet PHY 10/100 Mb/s
  • Wireless network: Murata 1DX – Wi-Fi 802.11 b/g/n + Bluetooth 5.1 LE
  • Security: AES-128/192/256, SHA-1/2, HMAC, DES/3DES, RNG
  • Power supply: 3.3 V DC
  • Dimensions: 40 × 44 × 5 mm, board-to-board connectors 2×100 pins
  • Operating temperature range: –30…+70 °C (extended version)
  • Supported systems: FreeRTOS
1197379

Data sheet

Core
Cortex-M7+M4
Frequency
240 MHz / 480 MHz
RAM
1 MB
WiFi/BT module
Yes
Permanent memory
QSPI 16MB
Connector
2x 100 pin board-to-board
Processor
STM32H757
Operating temperature
-30..+70°C

Manufacturer SOMLABS SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ Lwowska 5 05-120 Legionowo Poland somlabs@somlabs.com

Responsible person SOMLABS SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ Lwowska 5 05-120 Legionowo Poland somlabs@somlabs.com

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