3x NEW Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 R3 Board US Seller

The board is the best board to get started with electronics and coding. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator (CSTCE16M0V53-R0), a USB connection, a power jack, an ICSP header and a reset button.

New Arduino Uno R4 Coming in May: Upgraded configuration with USB-C and Wi-Fi support

FOR R3 Development Board Atmega328P 32KB MCU C Language Programming3230 $45.09 - PicClick AU

Iduino Uno - compatible with Arduino + USB wire Botland - Robotic Shop

Iduino Uno - compatible with Arduino + USB wire Botland - Robotic Shop

Where can I buy arduino uno r3 at a cheaper rate? - Quora

3x NEW Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 R3 Board US Seller

Btoociya UNO R3 Board ATmega328P with CH340G Chip Compatible with Arduino UNO R3 Mega 2560 Nano Robot for Arduino IDE AVR MCU Learner K53,with Straight Pin Header and USB Cable

This Arduino-Compatible ATmega328P development board has all of the features of the original Arduino Uno with the added benefit of an ISP header and CH340G USB interface. This development board can be programmed over a USB B cable using the Arduino IDE: Just plug in the board, select Arduino UNO from the board menu and you are ready to upload sketches. You can power the Board over USB or through the barrel jack.

Arduino Uno R3 Compatible ATmega328P CH340 USB Microcontroller Board

Dasduino (Arduino-compatible) - Soldered Electronics

OSOYOO LGT Nano for Arduino Nano Compatible with ATmega328p Chip Nano

Tinker Kit Circuit Guide - SparkFun Learn

OSOYOO 3pcs Nano Atmega328P Module CH340 5V/16M USB-C Micro-Controller Board for Arduino Nano V3.0 : Electronics