Chinese version
Microcontroller: ATmega328P
Serial Interface Chip: CH340

CARACTERISTICAS

Microcontroller ATmega328

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 bootloader

SRAM 2 KB (ATmega328)

EEPROM 1 KB (ATmega328)

Clock Speed 16 MHz

Dimensions 0.73" x 1.70"

Length 45 mm

Width 18 mm

PESO 5 g