The Arduino Nano Every is a compact and breadboard-friendly board based on the ATmega4809 microcontroller. It comes up with the same pinout as the classic Arduino Nano board and is compatible with most shields designed for the Arduino Nano.
Arduino Nano Every operates at 16 Mhz and has 48 Kbytes of Flash, 6 Kbytes of SRAM and 256 bytes EEPROM. Arduino Nano Every Pinout provides 14 digital I/O pins, 8 analog inputs and 5 PWMs.
The peripherals include TWI (I2C), SPI, 4 UARTs and 10-bit ADC. It also has Micro USB connection and SWD for debugging.
The Arduino Nano Every is suitable for projects that require a small, low-cost microcontroller board with a USB interface.