Arduino Uno R3 SMD CH340G ATmega328p Development Board

1) Microcontroller ATmega328 (SMD) – Interface CH340G

2) Operating Voltage: 5V

3) Input Voltage (recommended): 7-12V

4) Input Voltage (limits): 5-20V

5) Digital I / O Pins 14 (of which 6 provide PWM output)

6) Analog Input Pins: 6

The Arduino Uno R3 is a development board based on the ATmega328.It has 14 digital input/output pins, 6 analog inputs, a 16 MHz ceramic resonator, 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 an AC-to-DC adapter or battery to get started. The Arduino UNO can be powered via a USB connection or with an external power supply. The power source is selected automatically. External (non-USB) power can come either from an AC-to-DC adapter (wall-wart) or a battery. The board can operate on an external supply of 6 to 20 volts. If supplied with less than 7V, however, the 5V pin may supply less than five volts and the board may be unstable. If using more than 12V, the voltage regulator may overheat and damage the board. The recommended range is 7 to 12 volts.

Easy to learn Microcontroller using Arduino boards.

Easy application programming using open-source IDE

256k Flash Memory

16Mhz Clock Speed

Specification:

ATmega328 Controller

Working Freq. 16MHz

Digital IO 13

PWM Channel 6

Flash 32Kb

SRAM 2Kb

EEPROM 1Kb

1 x Arduino Uno R3 SMD CH340G ATmega328p Development Board