ATmega328P CH340 V3 Board Compatible with Arduino Nano and Arduino IDE, 2 models

Atmega328P V3.0 CH340 Board Compatible with Arduino Nano IDE The board is a small, complete, and breadboard-friendly based on the ATmega328. It has all the functionality and features of a full-size development board; it works with a Mini-B USB or USB-C cable and has no DC power jack. It may also be powered by batteries. The pins are included in the package but are not soldered on the board. You may solder them as needed for your project.   Tech Specs: Microcontroller                ATmega328P-AU Operating Voltage           5 V 8 Analog IN Pins               A0 ~ A7 14 Digital I/O Pins            TX, RX, D2 ~ D13 6 PWM ports                     D3, D5, D6, D9, D10, D11 Flash Memory                   32 KB of which 2 KB used by bootloader SRAM                                  2 KB Clock Speed                       16 MHz EEPROM                             1 KB DC Current per I/O Pin    40 mA (I/O Pins) Input Voltage                    7-12 V Power Consumption        19 mA PCB Size                              18 x 45 mm Weight                                7 g