Arduino Uno CH340

Arduino Uno CH340 is ATmega328P based development board. It is a low-cost version of Arduino Uno R3. This board comes with 2*20 M-M header holes & extra 12 pin holes for RX/TX, SCL/SDA, 3.3V / 5 V, and GND pins. This board is compatible with Arduino IDE software.

Specifications:

• Microcontroller: ATmega328
• Operating Voltage: 5V
• Input Voltage (recommended): 7-12V
• Input Voltage (limits):  6-20V
• Digital I/O Pins: 14 (of which 6 provide PWM output)
• Analog Input Pins:  6
• DC Current per I/O Pin: 40 mA
• DC Current for 3.3V Pin: 50 mA
• Flash Memory: 32 KB (ATmega328) of which 0.5 KB is used by Bootloader
• SRAM: 2 KB (ATmega328)
• EEPROM: 1 KB (ATmega328)
• Clock Speed: 16 MHz
• On-Board LED: On/Off, Pin 13, Tx & Rx

Package Includes:
1*Arduino UNO CH340