StarSOM STM32H757 SoM module – 32 MB SDRAM, 16 MB QSPI, Ethernet PHY
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  • StarSOM STM32H757 SoM module – 32 MB SDRAM, 16 MB QSPI, Ethernet PHY
ID: 1197390
zł121.38
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zł98.68 tax excl.

The StarSOM STM32H757 module with 32 MB SDRAM, 16 MB QSPI Flash, and built-in Ethernet PHY is an energy-efficient computing platform for industrial and IoT systems requiring wired network connectivity and operation in the full temperature range. StarSOM SLS05H757_480C_32R_16QSPI_2ET_I

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Available quantity: 21

Description

The StarSOM STM32H757 system-on-module in the industrial version, equipped with the STM32H757 microcontroller with two ARM cores Cortex-M7 (up to 480 MHz) and Cortex-M4 (up to 240 MHz). In addition to internal memory (2 MB Flash, 1 MB RAM), the module has 32 MB of external SDRAM and 16 MB of QSPI Flash for storing applications and data.

The SLS05H757_480C_32R_16QSPI_2ET_I version is equipped with an integrated Microchip 100 Mb Ethernet PHY, enabling direct handling of wired network communication. It also offers a rich set of communication interfaces (UART, SPI, I²C, CAN-FD, USB 2.0 OTG) and support for MIPI-DSI displays.

The built-in Chrom-ART graphics accelerator and hardware JPEG codec allow handling of HMI interfaces and multimedia applications. Hardware security features include AES, SHA, HMAC, DES/3DES encryption, and a random number generator. The module is designed to operate in the full industrial temperature range –40…+85 °C, making it suitable for IoT, automation, and control systems in demanding 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
  • 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: –40…+85 °C (industrial)
  • Supported systems: FreeRTOS
1197390

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
-40..+85°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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