STEM V4 IoT Development Board, Compatible with Arduino Uno R4 WiFi, RA4M1 32-Bit, with Wi-Fi & Bluetooth, for Learning, Prototyping, Education, with Tutorials

The DIYables STEM V4 Development Board is a powerful, fully compatible alternative to the Arduino Uno R4 WiFi, designed for STEM learning, IoT development, and rapid prototyping. Featuring the RA4M1 32-bit ARM Cortex-M4 processor with an ESP32-S3 coprocessor, it delivers robust wireless performance with built-in Wi-Fi and Bluetooth.Whether you’re a student, teacher, maker, or engineer, this board provides an excellent platform for learning microcontroller programming, building IoT projects, and experimenting with wireless data communication.A USB-C cable is included for quick and reliable programming. Step-by-step tutorials are available online to help you get started right away.

• FULLY COMPATIBLE WITH ARDUINO UNO R4 WIFI – The DIYables STEM V4 development board works seamlessly with the Arduino IDE for coding, uploading, and debugging. Perfect drop-in replacement for Uno R4 WiFi projects.
• DESIGNED FOR STEM EDUCATION & PROTOTYPING – Ideal for students, makers, engineers, and educators to learn electronics, IoT, wireless communication, and embedded systems. Excellent for classrooms, labs, and DIY projects.
• 32-BIT PERFORMANCE WITH WI-FI & BLUETOOTH – Powered by the RA4M1 32-bit ARM Cortex-M4 processor and ESP32-S3 coprocessor, enabling wireless connectivity for IoT, remote control, data logging, and automation projects.
• USB-C CABLE INCLUDED – Ready to use out of the box. Reliable USB-C power and programming connection ensures a smooth setup experience.
• TUTORIALS & LEARNING RESOURCES – Step-by-step online guides available (search “DIYables STEM V4 IoT”) for quick learning. NOT A CONSUMER PRODUCT – for educational, prototyping, and engineering use only.