Arduino Uno R3 Compatible/Clone Board ini adalah papan mikrokontroler berbasis ATmega328P versi SMD yang memiliki 14 pin input/output digital, 6 input Analog, kristal kuarsa 16 MHz, koneksi USB Driver CH340, DC Female Jack, header ICSP, dan tombol reset.
Varian 1. UNOR3+PINHeader (tapa kabel) 2. PinHeader+Kabel (sudah termasuk pin header & kabel) 3. R3 Micro USB (pin header, tanpa kabel)
*Digital I/O Digital input/output terminal, a total of 0 ~ 13. *Analog I/O Analog input/output terminal, a total of 0 ~ 5. *Support the ISP download function. *The input voltage: when connected to the computer USB without external power supply, external power supply 5 v ~ 9 v dc voltage input. *Output voltage: 5 V dc voltage output and 3.3 V dc voltage output. *Using Atmel Atmega328 microprocessor controller *32KB Flash Memory