Arduino Nano V3.0 R3, Atmega328P, Arduino clone with CH340G

Product detailed description

This Arduino Nano clone is a minimized development board with an AVR ATmega328 microcontroller and GH340G USB converter. It is functionally identical to the Arduino UNO version, but is adapted to plug into a non-solderable contact field or device socket. The pins of the inputs and outputs are therefore routed to the underside of the board. For minimization, the connector for external power is missing and the USB connector is reduced to a mini USB version. The board itself contains 14 digital inputs/outputs and 8 analog inputs/outputs. The connector for external power is replaced by a pair of pins for 5-12 V connection.


Product parameters:

- MCU: ATmega328
- USB converter: CH340G
- working voltage: 5V
- input voltage: 5-12V (max.6-20V)
- 14 digital input/output ports: TX, RX, D2 ~ D13
- 6 PWM ports: D3, D5, D6, D9, D10, D11
- analog inputs: 8 (A0 ~ A7)
- DC Current per pin: 40mA
- flash: 32 KB (ATmega328) 0.5 KB used for bootloader
- SRAM 2 KB (ATmega328)
- EEPROM 1 KB (ATmega328)
- crystal: 16 MHz

Communication cable is not included, Micro USB - USB-A cable must be purchased.

The product is not a separately functional unit, it requires professional assembly.