The Nano Every is a pin-equivalent substitute, so previous code and wiring will still work. Arduino has also swapped out the Nano's mini-USB connector in favor of micro-USB.

“Based on the ATMega4809 AVR processor, the Arduino Nano Every is flexible to the requirements of your design. It can be used in a breadboard when mounting pin headers, or as a SMT directly ...

Arduino Nano Every (ATmega4809) core-independent driver for WS2812B addressable RGB LEDs (aka NeoPixels). No bit-banging, the communication protocol is handled by hardware peripherals, saving lots of ...

As mentioned above, the “Nano Every” board runs an 8-bit chip at 5 V, but the three different “Nano 33” boards have 32-bit chips running at 3.3 V.

The most basic model in this lineup is the “Nano Every”, a 5V board with the ATmega4809 at its center. This brings 48 KB of flash and 6 KB of RAM to the party, running at 20 Mhz.

Four new Nano boards join Arduino's lineup.SEE: How to build a successful developer career (free PDF) The cheapest and simplest of the new lineup is the Nano Every, which costs $9.90 and is based ...