Arduino Nano 33 BLE Rev2 is at the forefront of innovation, leveraging the advanced features of the nRF52840 microcontroller. This 32-bit Arm® Cortex®-M4 processor, running at an impressive 64 MHz, gives developers the power for a wide range of projects. Added compatibility with MicroPython increases the board's versatility, making it accessible to a broader developer community.
The most notable feature of this development board is its Bluetooth® Low Energy (Bluetooth® LE) capability, which enables effortless communication with other Bluetooth® LE-compatible devices. This opens new possibilities for developers, allowing them to share data seamlessly and integrate their projects with a variety of connected technologies.
The Nano 33 BLE Rev2 is designed with versatility in mind and includes a built-in 9-axis inertial measurement unit (IMU). This IMU is revolutionary, providing precise measurements of position, orientation, and acceleration. The integrated IMU ensures unmatched accuracy and reliability, whether you are developing wearables or devices that require real-time motion tracking.
At its core, the Nano 33 BLE Rev2 strikes the perfect balance between size and features, making it an ideal choice for manufacturing wearable devices that connect seamlessly to smartphones. Whether you are an experienced developer or a hobbyist starting a new adventure in connected technology, this development board unlocks a world of innovation and creativity. Enhance your projects with the power and flexibility of the Nano 33 BLE Rev2.
Technical specifications
Microcontroller: nRF52840 (datasheet)
USB connector: Micro USB
- On-board LED pin: 13
- Digital I/O pins: 14
- Analog input pins: 8
- PWM pins: All digital pins (4 at a time)
- External interrupts: All digital pins
Connectivity:
- Bluetooth®: u-blox® NINA-B306
Sensors:
- IMU: BMI270 (3-axis accelerometer + 3-axis gyroscope) + BMM150 (3-axis magnetometer)
Communication:
- UART: RX/TX
- I2C: A4 (SDA), A5 (SCL)
- SPI: D11 (COPI), D12 (CIPO), D13 (SCK). Use any GPIO pin for chip select (CS)
Power:
- I/O voltage: 3.3 V
- Supply voltage (recommended): 5-18 V
- DC current per I/O pin: 10 mA
Clock speed:
- Processor: nRF52840 64 MHz
Memory:
- nRF52840: 256 KB SRAM, 1 MB flash
Dimensions:
- Weight: 5 g
- Width: 18 mm
- Length: 45 mm
