UNO R3 Plus Sensor I/O Shield Development Board Atmega328P ATmega16U2 Multifunctional Microcontroller Module Compatible with Arduino

Functional Diagram: Description: upc :?783057842075? Brand:??diymore? The UNO R3 Plus is based on for Arduino UNO Rev3 design, it is fully compatible with Arduino It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started SPI, COM and IIC bus breakout make bus connect easier The Uno R3 plus also adds SDA and SCL pins next to the AREF There are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The Uno R3 plus works with all existing shields but can adapt to new shields which use these additional pins Package Include: 1 x Diymore UNO R3 PLUS Sensor Expansion Board