**5 units!** V3.0 ATMEGA328P CH340 Board - Compatible with Arduino Nano IDE

5 UNITS x Atmega328P V3.0 CH340 ATnano Board Compatible with Arduino Nano IDE  Small, complete, and breadboard-friendly board based on the ATmega328.  It has all the functionality and features of a full-size development board; it works with a Mini-B USB 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    What's in the box: 5 Atmega328P boards with header pins.