Official Hardware   Nano Family

Nano 33 BLE The Nano 33 BLE (without headers) is Arduino’s 3.3V compatible board in the smallest available form factor: 45x18mm! Nano Motor Carrier Discussion about the Nano Motor Carrier Classic Nano The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328P (Arduino Nano 3.x). Nano Every The Arduino Nano Every is an evolution of the traditional Arduino Nano board, but features a lot more powerful processor, the ATmega4809. This will allow you to make larger programs than with the Arduino Uno (it has 50% more program memory), and with a lot more variables (the RAM is 200% bigger). Nano 33 BLE Sense The Arduino Nano 33 BLE Sense is an evolution of the traditional Arduino Nano, but featuring a lot more powerful processor, the nRF52840 from Nordic Semiconductors, a 32-bit ARM® Cortex™-M4 CPU running at 64 MHz. This will allow you to make larger programs than with the Arduino Uno (it has 1 MB of program memory, 32 times bigger), and with a lot more variables (the RAM is 128 times bigger). The main processor includes other amazing features like Bluetooth® pairing via NFC and ultra low power consumption modes. Nano RP2040 Connect This section is dedicated to the Nano RP2040 Connect. See the announcement post: Nano Matter Discussion about the Nano Matter board. Nano 33 IoT The ease of use of a Nano board with the addition of secure IoT and BT connectivity. Nano R4 Nano R4 brings the power of an Arm Cortex-M4 processor to the Nano board form factor Nano ESP32 Discussion about the Nano ESP32 board.