Arduino Uno R4 WiFi – Bluetooth, USB-C, and 96-LED Matrix

Get Started with the Powerful Arduino Uno R4 WiFi

The Arduino Uno R4 WiFi development board is perfect for beginners and DIY enthusiasts looking to expand their projects with wireless capabilities and interactive displays. Combining reliable performance and user-friendly features, this board is suited for education, prototyping, and hobby electronics.

Key Features of the Arduino Uno R4 WiFi

• Built-in WiFi and Bluetooth functionality
• Easy USB-C connection for fast, reliable programming
• Integrated 96 red LED matrix (12×8) for advanced visual projects
• Powered by a Renesas RA4M1 microprocessor (Arm Cortex M4, 48 MHz)
• Supported by the ESP32-S3 for enhanced connectivity options

Technical Specifications

• Microcontroller: Renesas RA4M1 (Arm Cortex M4, 48 MHz)
• Wireless: ESP32-S3 for WiFi and Bluetooth
• Memory: 256KB Flash, 32KB SRAM
• Logic Level: 5V
• Digital I/O Pins: 14
• PWM Pins: 6
• ADC (Analog Input) Pins: 6
• DAC: 1 (12-bit resolution)
• SPI, CAN support
• USB-C interface for programming
• Onboard 96 red LED matrix (12×8)

Perfect for Learning and Creativity

The Arduino Uno R4 WiFi is a great introduction to coding, microcontrollers, and IoT projects. Its user-friendly design, robust wireless connection, and vibrant LED display make it easy to bring your creative ideas to life. Ideal for Arduino programming learning and controller applications.

Product ID: VUPN2203