Arduino Nano 33 BLE Sense Rev2 with Headers [ABX00070]
Product Details
Overview
The Arduino Nano 33 BLE Sense Rev2 is a 3.3 V AI-capable board in the smallest form factor Arduino makes — and it arrives with a full suite of sensors already on board, so you can start writing interesting code without wiring up a single external component.
At its heart is the nRF52840 running at 64 MHz with 1 MB of flash and 256 KB of SRAM, which is enough to run TinyML models with TensorFlow Lite directly on the device. Gesture recognition, keyword spotting and anomaly detection all happen locally, with no round trip to the cloud and no dependency on a network connection.
Bluetooth Low Energy handles communication with phones, tablets and other devices, which makes this board a strong choice for wearables, remote monitoring and smart-home projects. Supplied with headers fitted.
Key Features
- Compact AI-capable board — 3.3 V design in the Nano form factor, ideal for wearables and space-constrained builds
- Comprehensive sensor suite — 9-axis IMU, digital microphone, temperature and humidity, barometric pressure, plus light, colour, proximity and gesture sensing
- Edge computing with TinyML — Run TensorFlow Lite models on the board itself for real-time response without cloud services
- Bluetooth Low Energy — Connect to smartphones, tablets and other BLE devices for remote monitoring and app integration
- Solid performance — nRF52840 at 64 MHz with 1 MB flash and 256 KB SRAM
- Ready to use — 14 digital I/O pins and 8 analogue inputs with PWM support; headers pre-fitted
Specifications
| Brand | Arduino |
|---|---|
| Model | Nano 33 BLE Sense Rev2 with headers (ABX00070) |
| Microcontroller | Nordic nRF52840, Arm Cortex-M4F |
| Clock speed | 64 MHz |
| Flash | 1 MB |
| SRAM | 256 KB |
| Wireless | Bluetooth Low Energy |
| Motion sensing | 6-axis IMU plus 3-axis magnetometer |
| Environmental sensing | Temperature, humidity and barometric pressure |
| Optical sensing | Light, colour, proximity and gesture |
| Audio | Digital MEMS microphone |
| Digital I/O | 14 pins with PWM support |
| Analogue inputs | 8 |
| Operating voltage | 3.3 V |
| USB | Micro-USB |
| Programming | Arduino IDE, Arduino Cloud Editor, TensorFlow Lite for Microcontrollers |
What's in the Box
- 1 × Arduino Nano 33 BLE Sense Rev2 board with headers
Arduino Nano 33 BLE Sense Rev2 with Headers [ABX00070]
- Official Arduino Nano 33 BLE Sense Rev2 with headers fitted
- IMU, microphone, temperature, humidity, pressure, light, colour and gesture sensors on board
- nRF52840 at 64 MHz runs TensorFlow Lite models directly on the device