R3 Development Board Atmega328Pb Ch340G With Cable Mega328P Chip Type C Expansion Development Board

Feature description

Open the original design of the circuit diagram, the development software interface is free to download, you can also modify it according to your needs, the download procedure is simple and convenient. Simply use sensors, a variety of electronic components (such as: LED lights, buzzers, buttons, photoresistors, etc.) to make a variety of interesting works.

Using a high-speed microprocessor controller (ATMEGA328), the development interface and environment are very simple and easy to understand, making it ideal for beginners to learn. Performance description Digital I/O digital input/output terminals total 0~13. The analog I/O analog input/output terminals are 0~5. Support ISP download function. Input voltage: no external power supply is required when connecting to the computer USB, external power supply 5V~9V DC voltage input. Output voltage: 5V DC voltage output and 3.3V DC voltage output. Atmel Atmega328 microprocessor controller The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.