Arduino Nano 33 BLE Rev2 with headers
Introducing the Arduino Nano 33 BLE Rev2, a cutting-edge development board powered by the nRF52840 from Nordic Semiconductors. With a 32-bit Arm® Cortex®-M4 CPU running at 64 MHz, this board boasts Bluetooth® LE capabilities for seamless data sharing with other Bluetooth® LE-enabled devices. Additionally, it supports MicroPython for enhanced flexibility in programming.
Overview
The Arduino Nano 33 BLE Rev2 stands at the forefront of innovation, leveraging the advanced capabilities of the nRF52840 microcontroller. This 32-bit Arm® Cortex®-M4 CPU, operating at an impressive 64 MHz, empowers developers for a wide range of projects. The added compatibility with MicroPython enhances the board's flexibility, making it accessible to a broader community of developers.
The standout feature of this development board is its Bluetooth® Low Energy (Bluetooth® LE) capability, enabling effortless communication with other Bluetooth® LE-enabled devices. This opens up a realm of possibilities for creators, allowing them to seamlessly share data and integrate their projects with a wide array of connected technologies.
Designed with versatility in mind, the Nano 33 BLE Rev2 is equipped with a built-in 9-axis Inertial Measurement Unit (IMU). This IMU is a game-changer, offering precise measurements of position, direction, and acceleration. Whether you're developing wearables or devices that demand real-time motion tracking, the onboard IMU ensures unparalleled accuracy and reliability.
In essence, the Nano 33 BLE Rev2 strikes the perfect balance between size and features, making it the ultimate choice for crafting wearable devices seamlessly connected to your smartphone. Whether you're a seasoned developer or a hobbyist embarking on a new adventure in connected technology, this development board opens up a world of possibilities for innovation and creativity. Elevate your projects with the power and flexibility of the Nano 33 BLE Rev2.
Tech specs
| Microcontroller | nRF52840 (datasheet) | |
| USB connector | Micro USB | |
| Pins | Built-in LED Pin | 13 |
| Digital I/O Pins | 14 | |
| Analog Input Pins | 8 | |
| PWM Pins | All digital pins (4 at once) | |
| 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 for Chip Select (CS) | |
| Power | I/O Voltage | 3.3 V |
| Input Voltage (nominal) | 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 gr |
| Width | 18 mm | |
| Length | 45 mm | |
Resources for Safety and Products
Manufacturer Information
The production information includes the address and related details of the product manufacturer.
Arduino S.r.l.
Via Andrea Appiani, 25
Monza, MB, IT, 20900
https://www.arduino.cc/
Responsible Person in the EU
An EU-based economic operator who ensures the product's compliance with the required regulations.
Arduino S.r.l.
Via Andrea Appiani, 25
Monza, MB, IT, 20900
Phone: +39 0113157477
Email: support@arduino.cc
Documentation
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By popular demand, we are pleased to announce that it’s now possible to buy the Arduino MKR IoT Carrier. Originally forming a key part of the Arduino Oplá IoT Kit, we’ve responded to our community to make the carrier available on its own, thus enabling you to benefit from having a bunch of sensors, actuators, and a display all featured on the one board — making it quicker and easier to take your IoT projects to the next level. Featuring a large set of built-in sensors and actuators as well as a useful color display, the carrier lets you focus on prototyping your IoT ideas right away by saving on the hassle of wiring and soldering these components. The carrier can become a WiFi, LoRa, NB-IoT or GSM-compatible device by seamlessly connecting to any MKR family board. Building a user interface for these boards is easy with the embedded color OLED screen, five capacitive touch buttons, and the five RGB LEDs. The integrated sensors (temperature, humidity, pressure, RGBC light, gesture and proximity) allow you to map the environment around the carrier, and should you need to capture any other data there are over 100 additional Grove sensors that can easily be connected directly to the carrier. Here’s are quick demo of the carrier's capabilities! (Special shout out to Mirko Pacioni and Filo Connesso for creating this demo.) Capture and store all the data locally on an SD card, or connect your MKR family board to the IoT Cloud for real-time data captured, storage, and visualization. The MKR IoT Carrier features: Round OLED displayFive RGB LEDsFive capacitive touch buttonsOn-board sensors (temperature, humidity, pressure, RGBC light, gesture and proximity)BuzzerIMU (Three-axis accelerometer sensor and three-axis gyroscope sensor)Two 24V relaysMicroSD card holder (SD card not included)Plug-and-play Grove connectors for external sensors — two analog and one digital (I2C)18650 Li-ion rechargeable battery holder (battery not
FAQs
What is the difference between Rev1 and Rev2?
There has been some changes in the sensors, components and PCB design to improve the experience of the users:
- Replacement of IMU from LSM9DS1 (9-axis) for a combination of two IMUs (BMI270 - 6-axis IMU and BMM150 - 3-axis IMU).
- Replacement of power supply MPM3610 for MP2322.
- Addition of VUSB soldering jumper on the top side of the board.
- New test point for USB, SWDIO and SWCLK.
Can the Nano 33 BLE Rev2 be programmed using MicroPython?
Yes, the Nano 33 BLE Rev2 is compatible with MicroPython, to learn more visit the board installation in the Arduino and MicroPython documentation.
Do I need to change my sketch used in the previous revision?
For sketches reliant on the LSM9DS1 library to access IMU data, given the recent modification in this component, users are advised to transition to the Arduino_BMI270_BMM150 library, tailored for the updated combined IMU. For more information visit the Arduino Help Center.
Is it also compatible with the Arduino Nano Screw Terminal Adapter?
Yes, the Arduino Nano 33 BLE Rev2 is compatible with the Arduino Nano Screw Terminal Adapter.
Is it also compatible with the Arduino Nano Motor Carrier?
Yes, the Arduino Nano 33 BLE Rev2 is compatible with the Nano Motor Carrier.
