NANO Compatible (CH340) with USB Cable

We know Arduino UNO is the most famous Arduino main board, and Nano is the compact version Arduino UNO. Compatibility is almost 100%:

• Same microcontroller on Arduino UNO, the Atmega328P
• Preserve the USB to serial for program loading,
• Extend all pins out as of Arduino UNO into Breadboard friendly layout
  • 14 x Digital IO (6 PWM)
  • 8 x Analog input (2 additional compared to Arduino UNO)
• The famous programmable LED, L at pin D13
• Power, TX and RX indicator LEDs
• 3.3V linear voltage regulator
• Reset button and ISP 2x3 pin header is present too.

This is Arduino Nano compatible board. It features everything the original Arduino Nano has, but uses CH340 instead of FT232 as USB to Serial converter. This board also comes with USB mini-B cable.

Note: There are two versions of bootloader for ATmega328P microcontroller since January 2018. You may be having the NANO boards with either of these bootloader versions out-of-the-box. If you encounter any problem loading your code, please follow the steps below.

First, verify that Tools > Board > Boards Manager shows that you have Arduino AVR Boards 1.6.21 or later installed. Then, to program the NANO boards with new bootloader you need to chose Tools > Processor > "ATmega328P". To program the NANO boards with old bootloader you need to choose Tools > Processor > "ATmega328P (Old Bootloader)". Try each of the ATmega328P option until you find which one allows you to upload to your NANO.

• Arduino Nano compatible
• Microcontroller: ATmega328P
• Operating Voltage (logic level): 5 VDC
• Input Voltage (recommended): 7-12 V, via Vin
• Input Voltage (limits): 6-20 V, via Vin
• Digital I/O Pins: 14 (of which 6 provide PWM output), same as Arduino UNO
• Analog Input Pins: 8
• DC Current per I/O Pin: 40 mA
• Flash Memory: 32 KB (ATmega328P) of which 2 KB used by bootloader
• SRAM: 2 KB (ATmega328P)
• EEPROM: 1 KB (ATmega328P)
• Clock Speed: 16 MHz
• USB mini B socket for power and data
• Uses CH340 instead of FT232 (Original Nano)
• Dimensions: 0.73" x 1.70"

• 1 x Arduino NANO compatible
• 1 x USB mini B cable

• Getting Started with Arduino  - UNO, good for 1st time user.
• Arduino tutorial with more than 10 projects, source code, schematic is there.
• CH34X driver (Please ensure this NANO board is plug in to computer USB port during driver installation)
  • Windows (V3.5 Mar2019)
  • Mac OS (V1.5 Mar2019)
  • Linux (V1.5 Mar2019) (Normally is readily installed)
  • CH34X Driver - Get the latest driver from factory