Nano 33 BLE Sense
10,000৳
Description
The Arduino Nano 33 BLE Sense is a compact, powerful, and feature-rich development board designed for next-generation AI and IoT applications. Based on the Nordic nRF52840 microcontroller with a 32-bit ARM Cortex-M4 processor, this board brings together Bluetooth Low Energy (BLE) connectivity and a full suite of onboard sensors—making it ideal for developers, students, hobbyists, and engineers looking to build smart, connected, and context-aware devices.
Despite its small footprint, the Nano 33 BLE Sense is packed with advanced hardware. It includes a 9-axis inertial measurement unit (IMU), microphone, temperature, humidity, barometric pressure, light, and gesture/proximity sensors—all integrated directly on the board. This makes it perfectly suited for projects involving motion tracking, environmental monitoring, voice control, and gesture recognition. The onboard sensors eliminate the need for external modules, simplifying design and reducing space and cost.
The board supports Bluetooth 5.0 for reliable, low-power wireless communication, making it ideal for IoT edge nodes and wearable technology. Additionally, its compatibility with Arduino’s TensorFlow Lite libraries allows you to run machine learning models directly on the board. This enables powerful features like voice recognition, gesture classification, and anomaly detection at the edge—without needing an internet connection or cloud processing.
The Nano 33 BLE Sense is fully compatible with the Arduino IDE and supports programming over micro-USB. It also includes a cryptographic co-processor (ATECC608A) for secure authentication and encrypted communication, which is essential for secure IoT deployments.
Whether you’re developing a smart wearable, voice-activated device, indoor air quality monitor, or custom sensor hub, the Arduino Nano 33 BLE Sense offers unmatched versatility and performance in a tiny package. Its ease of use, robust community support, and built-in AI/ML capabilities make it a top choice for prototyping and production-ready solutions.
Add the Nano 33 BLE Sense to your toolkit today and start building the future of intelligent, connected devices.
Downloadable resources
The Arduino Nano 33 BLE Sense is a great choice for any beginner, maker or professional to get started with embedded machine learning. It is build upon the nRF52840 microcontroller and runs on Arm® Mbed™ OS. The Nano 33 BLE Sense not only features the possibility to connect via Bluetooth® Low Energy but also comes equipped with sensors to detect color, proximity, motion, temperature, humidity, audio and more.
A powerful 2.4 GHz Bluetooth® 5 Low Energy module from u-blox, with an internal antenna. Can be used to transmit data between different devices using the ArduinoBLE library.
The LSM9DS1 inertial measurement unit features a 3D accelerometer, gyroscope and magnetometer allowing you to detect orientation, motion or vibrations in your project.
This board can be programmed using MicroPython which is an implementation of the Python® programming language that comes with a subset of the Python® standard library.
Use the built-in omnidirectional digital microphone (MP34DT05) to capture and analyze sound in real time to create a voice interface for your project. Use the PDM library to implement its functionalities in your projects.
Learn how to output raw sensor data using the built-in APDS9960 sensor and create a gesture control system. Together with the APDS9960 library you can control the built-in RGB LED through hand gestures.
The LPS22HB picks up on barometric pressure and allows for a 24-bit pressure data output between 260 to 1260 hPa. This data can also be processed to calculate the height above sea level of the current location.
The HTS221 capacitive digital sensor measures relative humidity and temperature. It has an accuracy of ± 0.5 °C and is thereby perfectly suited to detect ambient temperature.
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