ARDUINO UNO R3 CLONE [SMD MEGA328P & CH340G] [NO USB IN INDIA

Product Description This can 2nd version of the customized arduino-compatible UNO R3 board, fully compatible with the arduino official version, but replaced some expensive parts and more extra pins lead out. Cost down but maybe better performance. Main customized features: Replace the expensive 16u2 USB-TTL IC to CH340 IC, cost nearly half, and can avoid the 16u2 driver compatibility problem which found on some win7/win8 OS. Replace the main IC atmega 328 PTH to atmega SMD QFP with arduino uno bootloader. Reserved extra male pins holes, so both female and male pins available on board, with some extra useful pins. Reserved another 3×4 pin holes, next to ISCP, pins includes: TX, RX, VCC, GND, IIC-SCL, IIC-SDA, power pins All the rest features are kept the same as the official version. Documentation: CH340 Driver can find on this page. Powered by Turbo Lister