ATmega328P Nano V3 Controller Board For Improved Version Development Module Geekcreit for Arduino – products that work with official Arduino boards

Specification:
Microcontroller ATmega328Operating Voltage (logiclevel): 5VInput Voltage (recommended): 7V ~ 12VInput Voltage (limits): 6V ~ 20 VDigital I/O Pins: 14 (of which 6 provide PWM output)Analog Input Pins: 8DC Current per I/O Pin: 40mAFlash Memory: 32KB (ATmega328) (of which 2 KB used by bootloader)SRAM: 2KB (ATmega328)EEPROM: 1KB (ATmega328)Clock Speed: 16MHzChip: CH340G (CH340B is the update version of CH340G, CH340B comes with crystal, but CH340G doesn’t, and we default sending CH340G version)
Note:
Improved USB chip for speed and stability using WIN7/WIN8. This version comes with 15 pin headers unsoldered, 6 pin headers soldered and not included the USB cable.
Package included:
1/3/5 x Nano V3.0 Board with pins (optional)