Description

Educational and industrial electronic component of Arduino board with dimensions 72x53x15 mm, compatible with Windows 7 and 8

Arduino UNO CH340 board capability

Increased pin size to facilitate the use of DuPont
Replacing 16u2 using CH340 Digital input/output: 0-13 Input/output / analog: 0-5
Support ISP download function Input voltage: When connected to a computer using USB,
No external power supply required. External power supply: 5V-9V DC. Output voltage: 3.3V and output voltage 5V DC.
Using Atmel Atmega328 microcontroller
Board size: 7.2×5.3×1.5 cm