About this product
Compact 5 V Arduino Nano microcontroller board based on the ATmega328P, supplied with header pins already soldered for immediate breadboard use. It provides 14 digital I/O pins, eight analogue inputs, a 16 MHz clock, and 32 KB of flash, with UART, SPI, I2C, and PWM available on the pin rows. USB programming makes it a compact alternative to an Uno for robots, loggers, and sensor nodes.