Tested with the Nano 33 BLE Sense Rev1 and Rev2 for the sender and the Seed Studio XIAO nRF53840 Sense for the receiver, But many others boards should work with trivial modifications.

The Arduino Nano 33 BLE Rev2 is a significant leap forward in the world of microcontroller boards, designed to empower a diverse array of projects with its advanced capabilities.

An MP2322 is used as the on-board dc-dc converter (was MPM3610) “Nano 33 BLE is one of our most popular boards,” according to Arduino. “It’s small and 3.3V-compatible, it comes with an embedded IMU ...

While the Arduino Nano 33 BLE Sense offers a small, powerful, BT connected development board with all the sensors you may need to design innovative applications. “This compact and reliable Nano ...

That includes microcontrollers such as the ESP32 or Arduino Nano 33 BLE. But the post isn’t just theory.

The Nano 33 BLE costs $19 and as the name suggests its key feature is Bluetooth support, making it ideal for "short range BT interactions and power-savvy projects".

This example of a Bluetooth-controlled car created with an Arduino UNO, a 25-gram board, can be dropped to seven grams with a Nano and even lower to five with a Nano Every in its place.

3. Go to Tools > Board, and select Arduino MBed OS Nano Boards > Arduino Nano 33 BLE. 4. Go to Tools > Port, and select the correct port. 5. Also select the board Rev, data formatting and Gyro AutoCal ...

The “Nano 33 BLE” and “Nano 33 BLE Sense” boards both do away with the SAMD21 chip and utilize the Nordic nRF52480 which is part of the uBlox NINA-B306 modules and provide Bluetooth ...