Nano USB C V3.0 ATmega328P CH340G 5V

The Pro Micro is similar to the Pro mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on board and do away with a bulky external USB interface.


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Nano USB C V3.0 ATmega328P
This item: Nano USB C V3.0 ATmega328P CH340G 5V

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Nano USB C V3.0 ATmega328P CH340G 5V is a surface-mount breadboard embedded version with an integrated USB. It is the smallest, most complete, and breadboard-friendly version. It has everything that Diecimila/Duemilanove has (electrically), with more analogue input pins and an onboard +5V AREF jumper.

Nano has the breadboard ability of the Boarduino and the USB C but a smaller footprint than either, so users have more breadboard space. It’s got a pin layout that works well with the Mini or the Basic Stamp (TX, RX, ATN, GND on one top, power and ground on the other).

This new version, 3.0, comes with ATMEGA328, which offers more programming and data memory space. That makes it easier to hack and more affordable.

  • Microcontroller: Atmel ATmega328
  • USB Controller: CH340G
  • USB C
  • Operating Voltage (logic level): 5 V
  • Input Voltage (recommended): 7-12 V
  • Input Voltage (limits): 6-20 V
  • Digital I/O Pins: 14 (of which 6 provide PWM output)
  • Analog Input Pins: 8
  • DC Current per I/O Pin: 40 mA
  • Flash Memory: 32 KB (ATmega328), of which 2 KB used by the bootloader
  • SRAM: 2 KB (ATmega328)
  • EEPROM: 1 KB (ATmega328)
  • Clock Speed: 16 MHz
  • Dimensions: 44mm L x 18.5mm W x 20mm H
  • Note: Pins are un Soldered (don’t hesitate to get in touch with sales if you need the Soldered)

This is a small, complete, breadboard-friendly microcontroller board based on the ATmega328. It has the same functionality as the Arduino Uno but in a smaller physical package. The main difference is the lack of a DC Barrel Jack and substituting the square TYPE-B USB connector for a USB C connector.


Package includes: 1 x Nano USB C V3.0 ATmega328P CH340G 5V

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Weight 0.010 kg
Dimensions 6 × 4 × .8 cm

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