Catalog > Consumer Electronics > Kits > Various Kits Nano V3.0 CH340 Chip Board Nano V3.0 CH340 Chip Board BDD NANO CH340 Nano V3.0 CH340 Chip Board, ATMEGA328P. This Product Is A Lower Cost Version. The Only Difference Being That The USB To Serial Converter Chip Is The CH340 Instead Of The ATMEGA16U2 FTDI Chip. 133.82 ZAR inc for 1 Each 9 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview The Arduino Nano with a CH340 chipset is a small, complete, and breadboard-friendly board based on the ATmega328. It has more or less the same functionality as the Arduino Uno but is in a smaller package. It lacks only a DC power jack and works with a Mini-B USB cable instead of a standard one. The Mini-B USB cable is supplied with the NANO Specifications Microcontroller: ATmega328 USB Chipset: CH340 USB Connector: Mini -B USB Logic Level: 5V Input Voltage: 5 ~ 12V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 8 DC Current per I/O Pin: 40mA Flash Memory: 32KB (ATmega328) of which 2 KB used by bootloader SRAM: 2KB (ATmega328) EEPROM: 1KB (ATmega328) Clock Speed: 16MHz Dimensions: 44 x 18mm Net Weight: 30g