UNO R4 Minima WIFI Development Board

The Arduino UNO R4 Minima is a new development board featuring Renesas’ RA4M1 microprocessor, offering increased processing power, expanded memory, and additional peripherals. It maintains the standard dimensions of the UNO and operates at 5V, ensuring compatibility with existing expansion boards and accessories. Whether you’re a beginner or an experienced electronics enthusiast, this powerful and reliable development board will enhance your projects, making them even more exciting.

Additionally, the Arduino UNO R4 Minima includes onboard peripherals such as a 12-bit DAC, CAN bus, operational amplifier, support for a 24V input voltage range, and compatibility with SWD debugging and HID functions. With its versatility and capabilities, the Arduino UNO R4 Minima is the perfect partner for your creative exploration.

Product Parameters

1. UNO Shape Compatibility: The UNO R4 Minima maintains the same shape, pin arrangement, and 5V operating voltage as its predecessor, the UNO R3. This ensures a seamless transition for existing expansion boards and projects, allowing users to leverage the extensive and unique ecosystem already established for Arduino UNO.
2. Expanded Memory and Faster Clock: Equipped with expanded memory and a faster clock speed, the UNO R4 Minima is prepared for more precise calculations and the handling of complex projects with ease. This enhanced capability makes it effortless for users to manage demanding tasks.
3. Additional On-board Peripherals: The UNO R4 Minima introduces a range of on-board peripherals, including 12-bit DACs, a CAN bus, and operational amplifiers. These components offer scalability and design flexibility, enriching your project options.
4. Expanded 24V Tolerance: With support for a wider range of input voltages up to 24V, the UNO R4 Minima facilitates seamless integration of motors, LED strips, and other actuators. This simplifies projects by enabling the use of a single power source.
5. SWD Connectors: Debugging plays a crucial role in project development. By connecting an external debugger to the UNO R4 Minima, you can effortlessly monitor the inner workings of your system. Stay in control and gain valuable insights into your project’s performance.
6. HID Support: Equipped with built-in HID (Human Interface Device) support, the UNO R4 Minima can emulate a mouse or keyboard when connected to a computer via a USB cable. This convenient feature streamlines interaction with the computer, enhancing usability and functionality.