he same size and pinout as Nano V3.0

Microcontroller: Atmel Atmega328P-AU

Architecture: AVR

Flash Memory: 32 KB of which 2 KB used by bootloader

SRAM: 2 KB; EEPROM: 1 KB; Clock Speed: 16 MHz;

USB to Serial convert chip：CH340C

8 Analog I/O inputs:A0 ~ A7（each of which provide 10 bits of resolution）

14 Digital I/O Pins:TX,RX,D2 ~ D13.

1 pairs of TTL level serial transceiver ports RX / TX.

6 PWM Output: D3, D5, D6, D9, D10, D11.

DC Current per I/O Pins: 40 mA (I/O Pins)

Microcontroller

ATmega328P–8 bit AVR family microcontroller.

The CH340 chip on the Nano is only powered if the board is being powered over USB.

The ATmega328 has 32 KB, (also with 2 KB used for the bootloader. The ATmega328 has 2 KB of SRAM and 1 KB of EEPROM.

Power

The OSOYOO Nano can be powered via the USB-C connection, 6-12V unregulated external power supply , or 5V regulated external power supply . The power source is automatically selected to the highest voltage source.

Input Voltage: 7-12 V; Power Consumption: 19 mA

Easy using-with USB-C cable,included USB-C to USB-A cable and USB-C to USB-C cable ,Type C port for power, programming and debugging.

Input and Output

Each of the 14 digital pins on the Nano can be used as an input or output, using pinMode(), digitalWrite(), and digitalRead() functions. Some pins have specialized functions:

Serial: 0 (RX) and 1 (TX). Used to receive (RX) and transmit (TX) TTL serial data. These pins are connected to the corresponding pins of the CH340C USB chip.