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Description
Waveshare R7FA4 PLUS B Development Board w/ ESP32-S3FN8 (Arduino UNO R4 WiFi Compatible)
Enhanced Arduino UNO R4 WiFi compatibility
Onboard 12x8 red LED matrix for displays
Versatile with USB Type-C and Qwiic connector
Powerful 256kB Flash, 32kB RAM microcontroller
Multi-voltage power output headers included
The Waveshare R7FA4 PLUS B Development Board w/ ESP32-S3FN8 (Arduino UNO R4 WiFi Compatible) is an enhanced version of the Arduino UNO R4 WiFi, designed to facilitate advanced development and experimentation for enthusiasts and professionals alike. This board is built around the R7FA4M1AB3CFM and is equipped with an ESP32-S3-MINI-1 module, ensuring compatibility with the Arduino UNO R4 WiFi ecosystem.
The development board features an onboard 12x8 red LED matrix that allows for the customization of display effects, adding a visual dimension to projects. It includes a variety of components such as a voltage regulator, a voltage translator for communication between the R7FA4 and ESP32-S3, and multiple power output headers with configurable voltage levels. The board also offers a Qwiic connector for easy integration of I2C devices, a USB Type-C connector for program uploading and serial port debugging, and an ICSP interface.
The layout is designed to be user-friendly, with a reset button, user LED, serial port RX/TX indicators, and a power indicator for ease of use. Additionally, the board's Arduino interface is compatible with the standard Arduino interface, allowing for direct connection to experimental boards. The pinout definition and outline dimensions are meticulously designed to ensure seamless integration into a wide range of projects.
Please note that the development board should be handled with care, and it is important to adhere to all safety guidelines and instructions when using the device to prevent any potential hazards.
