Arduino UNO R4 WiFi - original board with Wi-Fi and LED matrix

The Arduino® UNO R4 WiFi is the ideal microcontroller board for beginners and experienced developers alike who want to expand their projects with powerful network connectivity and ease of use. With its integrated WiFi and Bluetooth functionality, the UNO R4 stands out from its predecessor and offers completely new possibilities for IoT applications, automation, and smart electronics projects.

Highlights:

• Powerful Renesas RA4M1 microcontroller: With a 32-bit Arm® Cortex®-M4 processor for higher computing performance and improved energy efficiency.
• Integrated WiFi and Bluetooth® connectivity: Seamless connection to wireless networks for IoT projects or remote control.
• Expanded interfaces: Supports numerous interfaces such as UART, I2C, and SPI for connecting a wide range of sensors and actuators.
• Compatibility with the Arduino environment: Fully compatible with the Arduino IDE and numerous libraries, ensuring easy development and prototyping.
• Low power consumption: Ideal for battery-powered applications and resource-efficient projects.

Whether you want to implement simple projects or develop advanced prototypes - the Arduino® UNO R4 WiFi is the perfect tool for bringing your creative ideas to life.

Technical specifications:

• Microcontroller: Renesas RA4M1 (Arm® Cortex®-M4)
• Operating voltage: 5V
• Input voltage: 7-12V
• Digital I/O pins: 14 (6 PWM outputs)
• Analog inputs: 6
• Clock frequency: 48 MHz
• WiFi: IEEE 802.11b/g/n
• Bluetooth®: 4.2 BLE
• Dimensions: 68.6mm x 53.4mm

Scope of delivery:

• 1x Arduino® UNO R4 WiFi board