• NEW IMPROVEMENT: Clear prints on the female header connector, more precise and easier to use the wire.
• The ELEGOO UNO R3 BOARD now uses an ATMega16U2 instead of the ATMega8U2 chip. Faster transfer rates and more memory.
• Control using ATMEL ATMEGA328P chip(the same with Arduino UNO R3)
• 100% compatible with the Arduino IDE and RoHS Compliant

The ELEGOO UNO R3 puts SDA and SCL pins beside the AREF. Besides, there are two new pins placed near the RESET pin. One is the IOREF that allows the shields to adapt to the voltage provided from the board and the other one is reserved for future purposes. The ELEGOO UNO R3 works with all existing shields and can adapt to new shields which use these additional pins.

Features:

* ATmega328P microcontroller

* Input voltage - 7-12V

* 5V Electric current: 500MA

* 3.3V Electric current: 50MA

* 14 Digital I/O Pins (6 PWM outputs)

* 8 Analog Inputs

* 32k Flash Memory

* 16Mhz Clock Speed

Component listing

1pcs ELEGOO UNO R3 Development Board

1 pcs USB cable