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Seeed Studio SoM - STM32MP157C Cortex-A7 + Cortex-M4 Module

₹5,999.00 (Inclusive of all taxes)
Out of Stock

The Seeed Studio Studio STM32MP157C System-on-Module (SoM) features a dual-core Arm Cortex-A7 processor alongside a real-time Arm Cortex-M4 coprocessor. It integrates 512MB DDR3 RAM and 4GB eMMC flash, making it suitable for complex embedded Linux applications requiring real-time control capabilities.

Features

  • Integrated STM32MP157C MPU with dual Arm Cortex-A7 (650MHz) and Cortex-M4 FPU/MPU
  • Onboard 512MB DDR3 RAM for robust system performance
  • Embedded 4GB eMMC flash storage for operating systems and applications
  • STPMIC1A Power Management IC ensures reliable power delivery
  • Comprehensive interfaces for versatile system integration

Out of stock

Description

The Seeed Studio SoM – STM32MP157C is a System-on-Module designed for the ODYSSEY platform, centered around the STM32MP157C multi-core processor. This MPU combines a powerful dual-core Arm Cortex-A7 processor, operating at up to 650MHz, for executing embedded Linux and complex applications, with an integrated Arm Cortex-M4 coprocessor dedicated to real-time tasks and motor control.

This compact SoM includes essential components such as the MPU, PMIC (STPMIC1A), 512MB of DDR3 RAM, and 4GB of eMMC flash storage. It provides a rich set of interfaces, including Gigabit Ethernet, WiFi/BLE connectivity, USB hosts, MIPI-DSI for displays, DVP for cameras, and audio capabilities. Designed for flexibility, this module allows developers to quickly integrate the STM32MP157C’s capabilities into their custom carrier boards, streamlining the development process for bespoke SBC solutions.

Key Features

  • Combines a dual-core Arm Cortex-A7 application processor with an Arm Cortex-M4 real-time coprocessor for hybrid workload management.
  • Features 512MB DDR3 RAM for ample memory bandwidth and 4GB eMMC for reliable storage of OS and data.
  • Integrates the ST PMIC STPMIC1A for efficient power management.
  • Provides a rich set of connectivity options including Gigabit Ethernet, WiFi, Bluetooth Low Energy, and USB.
  • Supports display output via MIPI-DSI and camera input via DVP interface.
  • Open-source hardware, SDK, API, BSP, and OS support facilitates rapid development and customization.
  • Designed for integration into custom carrier boards, enabling flexible product designs.

Applications

  • Embedded Linux systems requiring real-time co-processing
  • Industrial HMI and control panels
  • IoT gateways and edge computing devices
  • Custom single board computer designs
  • Robotics and motor control applications

Technical Specifications

MPUSTM32MP157C (Dual-core 32-bit Arm Cortex-A7 @ 650MHz, 32-bit Arm Cortex-M4 with FPU/MPU)
PMUST PMIC STPMIC1A
RAM512MB DDR3 RAM
Flash4GB eMMC
ConnectivityGigabit Ethernet, WiFi, Bluetooth Low Energy, USB Host
Display InterfaceMIPI-DSI
Camera InterfaceDVP
AudioSupported

Frequently Asked Questions

What is the primary advantage of the dual-core architecture on the STM32MP157C SoM?

The dual-core architecture combines a powerful Cortex-A7 for high-level OS like Linux and a Cortex-M4 for real-time tasks. This enables simultaneous execution of complex applications and deterministic control, making it ideal for heterogeneous computing environments. It optimizes both performance and responsiveness.

What operating systems are typically supported on the Seeed Studio STM32MP157C SoM?

This SoM is primarily designed for embedded Linux distributions such as OpenSTLinux, which leverage the Cortex-A7 core. The Cortex-M4 core can run RTOS like FreeRTOS or utilize the STM32Cube firmware, allowing for flexible development across both application and real-time domains.

Can this SoM be integrated into custom hardware designs?

Yes, the Seeed Studio STM32MP157C SoM is specifically designed for integration onto custom carrier boards. Its compact form factor and well-defined interfaces allow developers to quickly deploy the powerful STM32MP157C in their own bespoke hardware, reducing design complexity and time-to-market for new products.

What are the main memory and storage specifications of this module?

The module is equipped with 512MB of DDR3 RAM, providing sufficient memory for running embedded Linux applications. For persistent storage, it includes 4GB of eMMC, which is suitable for housing the operating system, bootloader, and user data. This configuration supports robust system operation.

What kind of connectivity options does the STM32MP157C SoM offer?

The SoM provides a comprehensive range of connectivity, including Gigabit Ethernet for high-speed wired networking, integrated Wi-Fi and Bluetooth Low Energy for wireless communication, and multiple USB host interfaces. It also supports MIPI-DSI for displays and DVP for camera integration.

Package Includes

  • 1 x Seeed Studio SoM - STM32MP157C Integrate Cortex-A7 plus Cortex-M4

Additional Information

Weight 0.02 kg
Dimensions 8 × 6 × 3 cm