Arduino UNO R3 SMD Versión CH340 – Novatronic

Buy UNO R3 CH340G development board with ATMEGA328P (SMD) microcontroller chip

Arduino Uno Rev3 SMD — Arduino Official Store

Uno SMD has 14 digital I/O, 6 PWM and 6 analog inputs.

Uno R3 SMD with CH340 USB

Arduino Uno Rev3 SMD — Arduino Official Store

Relays

UNO R3 Development Board 328P CH340 CH340G for Arduino UNO R3 with Straight Pin Header with Cable (Color : UNO R3 328P-PU)

Arduino Uno Rev3 SMD — Arduino Online Shop

Arduino Nano V3.0 FT232 – Novatronic

Arduino Nano V3.0 CH340 – Novatronic

Arduino uno smd R3 CH340G ATmega328p Development Board Compatible with Arduino

Uno R3 Compatible (CH340) - Einstronic Enterprise