The Arduino Nano uses a bootloader for handling programming the MCU, ... (similar in size to a large IC, ... I’ve made custom systems around an ATMEGA328P chip which remove the bootloader, ...

While relatively old, the Arduino Nano is still priced at $24.90, ... The Nano features an ATmega328, while the Uno sports an ATmega328P.

Binary watch features ATmega328P and Arduino. 10:45 am February 8, 2023 By Julian Horsey.

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both ...

Four new Nano boards join Arduino's lineup. Written by Liam Tung, Contributing Writer May 20, 2019 at 6:10 a.m. PT.