STMicroelectronics STM32MP157F-DK2 Discovery Kit
Best high-performance platform for building advanced, connected embedded applications.
This is the ideal bridge for developers who need the raw power of a dual-core processor without sacrificing the accessibility of familiar ecosystem shields. While the setup demands a steeper learning curve than simpler hobbyist boards, the professional-grade connectivity and integrated debugging tools make it an unmatched powerhouse for complex, industrial-leaning projects.
$160.42
at
RS Components
More STM32MP1 options
Who it's for
- Engineers building systems needing both Linux and real-time control
- Prototypers wanting integrated multimedia and connectivity without extra hardware
- Developers leveraging established ST tools and software support
Who should skip it
- Embedded developers transitioning from simple bare-metal environments
- Budget-conscious designers minimizing bill of materials costs
- Product designers constrained by strict power or thermal budgets
Performance breakdown
Processing Versatility
Dual-core architecture handles complex Linux tasks and real-time control simultaneously.
Expansion Ecosystem
Broad compatibility with Arduino and Raspberry Pi shields accelerates prototyping workflows.
Connectivity Depth
Robust mix of wired and wireless options covers almost any industrial requirement.
Development Efficiency
Integrated ST-LINK debugger streamlines the code-test-debug cycle significantly.
Interface Quality
Responsive capacitive touch display provides a polished, immediate user experience.
Software Maturity
OpenSTLinux distribution offers a stable, well-supported foundation for custom applications.
Key Specs
Processor
Dual Cortex-A7 cores @ 800 MHz + Cortex-M4 core
Memory
4 Gbit DDR3L (533 MHz, 16-bit bus)
Networking
IEEE-802.3ab-compliant Ethernet (RGMII) and Wi-Fi/Bluetooth
Audio
Dedicated audio codec for headset and microphone support
Software support
Compatible with STM32CubeMP1 and OpenSTLinux Distribution
IDE compatibility
Supports IAR Embedded Workbench, MDK-ARM, and STM32CubeIDE
Technology
32-bit
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