STMicroelectronics STM32MP157F-DK2
Best versatile development platform for embedded Linux innovators
This board bridges the gap between high-level Linux computing and real-time control, making it a powerhouse for complex industrial prototypes. While the learning curve is steeper than a standard microcontroller, the dual-core architecture and built-in display support offer a level of versatility that simpler boards just can't match.
$179.23
at
Estore
More STM32MP1 options
Who it's for
- Developers building connected smart home or industrial gateway devices
- UI designers creating sophisticated touch-based control panels
- Embedded engineers requiring robust software frameworks and long-term support
Who should skip it
- Engineers designing ultra-low-power wearables or remote sensor nodes
- Hobbyists transitioning directly from simple Arduino or basic MCU projects
- Budget-conscious makers seeking a minimal entry point into Linux development
Performance breakdown
Processing Versatility
Dual-core architecture handles complex OS tasks and real-time operations simultaneously.
Connectivity Options
Robust wireless and wired networking covers almost any industrial IoT requirement.
Expansion Flexibility
Arduino and Raspberry Pi headers make prototyping with existing shields effortless.
Debugging Efficiency
Integrated ST-LINK debugger streamlines development cycles without needing external hardware.
Display Integration
Capacitive touch screen provides a responsive interface for immediate HMI testing.
Industrial Readiness
Built to withstand demanding environments with reliable, professional-grade hardware components.
Key Specs
Microcontroller
STM32
Processor
Dual Cortex-A7 + Cortex-M4
Clock Speed
800 MHz
RAM Capacity
512 MB
Operating Voltage
5.0V
Connectivity
Wi-Fi, Bluetooth, Ethernet
USB Interfaces
USB-C, USB-A Host
Display
4-inch TFT 480x800 capacitive touch
Shield Compatibility
Arduino Uno V3, Raspberry Pi HAT
Onboard Debugger
Yes
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