Description:
The board is a microcontroller board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs)， 6 analog inputs， a 16MHz 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.

Main Features:
● Microcontroller: Mega328P-PU
● Working voltage: +5V
● DC I/O current: 40mA
● SRAM static storage capacity: 1KB
● EEPROM capacity: 512 bytes
● Support ISP download

Specifications
General
Type: Development board
Material: PCB
Connectivity
Connectors: USB， ICSP
Electronic Components
Operating Voltage: 5V
Microprocessors
Microprocessor Model: ATmega328P-PU
PWN Channels: 6
Weight and Size
Product Weight: 0.027 kg
Package Weight: 0.063 kg
Product Size(L x W x H): 7.5 x 5.3 x 1.3 cm / 2.95 x 2.08 x 0.51 inches
Package Size(L x W x H): 15.0 x 9.5 x 2.0 cm / 5.90 x 3.73 x 0.79 inches
Package Contents
Package Contents: 1 x Funduino UNO R2 ATmega328P Board， 1 x USB Cable