ARDUINO UNO ATMEGA328P + CH340

Description: Main changes from the older version:Add two rows of the holes for the pins. So it can be connected with normal Dubond line.Add 3 rows of the holes for wiring.Change the in-line package of ARMEGA328P to flat package.CH340G replace ATmega16U2 Note: This product without USB Cable Features: 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: 40mA DC Current for 3.3V pin: 50mA Flash Memory: 32 KB (ATmega328) of which 0.5KB used by bootloader SRAM: 2 KB (ATmega328) EEPROM: 1 KB ( ATmega328) Clock Speed: 16 MHZ USB Chip CH340G Kit include: ATmega328P CH340G Board without Cable Documents: Arduino UNO Ch340 Driver