NUCLEO F446RE Dev Board With STM32F446RE MCU For Arduino Fans, Killer Cortex M4 Core With DSP And FPU, 180 MHz Speed, 512 KB Flash, ART Accelerator, Onboard ST Link V2-1 Debugger, Dual QSPI, Three LEDs, Two Buttons, One User LED
UPC:
✔️ Cortex-M4F 180MHz, 512KB Flash, ST-LINK V2-1, single-board
The STM32F446RE-based development board is a flexible, Arduino-friendly platform for rapid embedded prototyping. It integrates an on-board ST-LINK/V2-1 debugger, Arduino Uno V3 connectivity, and ST Morpho headers to access the full STM32 I/O set, making it ideal for education, hobbyist projects, and professional prototyping.
✅ STM32F446RE MCU (Cortex-M4F with DSP and FPU), 180 MHz
✅ On-board ST-LINK/V2-1 debugger/programmer with SWD
✅ Arduino Uno V3 connectivity and ST Morpho headers for full I/O access
✅ Dual QSPI external memory interface
✅ 3 LEDs, 2 push-buttons, 1 user LED shared with Arduino
✅ Flexible power options: USB VBUS or external supply
💡 What is a Cortex-M4F development board with onboard ST-LINK used for in embedded project prototyping?
In practice, this handy board speeds up development by providing a ready-to-use hardware platform and robust software ecosystem.
- Integrated ST-LINK/V2-1 debugger for seamless programming and debugging
- Arduino Uno connectivity plus ST Morpho headers for wide I/O access
- Cortex-M4F DSP/FPU at 180 MHz enables real-time signal processing
- Comprehensive software libraries and IDE support for easy workflow