Official Arduino Nano 33 Ble Sense with Header-Rev 2
Operating at 3.3 V and measuring just 45 × 18 mm, the Nano 33 BLE Sense is Arduino’s smallest AI-enabled board. It integrates Bluetooth Low Energy (BLE) along with a rich set of onboard sensors, making it ideal for IoT, wearables, motion tracking, environmental sensing, and TinyML edge-AI applications.
The onboard processor also supports advanced features such as Bluetooth pairing via NFC, ultra-low-power modes, and secure communication using an ECC608 crypto chip.
Official Arduino Nano 33 Ble Sense with Header-Rev 2
Available:In Stock
- Product SKU: ABX00070
₹ 3,899
₹ 4,499
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Warehouse Details:
Specification
Description
Original Arduino Nano 33 BLE Sense with Headers – Rev 2 (ABX00070)
The Original Arduino Nano 33 BLE Sense is a powerful evolution of the classic Arduino Nano, built around the Nordic nRF52840 microcontroller featuring a 32-bit ARM Cortex-M4 CPU running at 64 MHz. With 1 MB Flash and 256 KB RAM, it allows significantly larger and more complex programs compared to boards like the Arduino UNO.Operating at 3.3 V and measuring just 45 × 18 mm, the Nano 33 BLE Sense is Arduino’s smallest AI-enabled board. It integrates Bluetooth Low Energy (BLE) along with a rich set of onboard sensors, making it ideal for IoT, wearables, motion tracking, environmental sensing, and TinyML edge-AI applications.
The onboard processor also supports advanced features such as Bluetooth pairing via NFC, ultra-low-power modes, and secure communication using an ECC608 crypto chip.
Important Hardware Update (FYI)
- LSM9DS1 IMU replaced with BMI270 (6-axis IMU) + BMM150 (3-axis magnetometer)
- HTS221 sensor and MPM3610 power supply replaced due to component shortages
- Additional jumpers and test points added to improve usability
Features
- Based on Nordic nRF52840 ARM Cortex-M4 processor
- Bluetooth Low Energy (BLE) with NFC pairing support
- Embedded AI capability using TinyML (Edge Computing)
- Acts as both BLE client and host
- 9-axis motion sensing using combined IMU (BMI270 + BMM150)
- Humidity and temperature sensing for environmental monitoring
- Barometric pressure sensor for weather-station projects
- Onboard digital microphone for audio analysis
- Gesture, proximity, light color, and ambient light sensing
- Ultra-low power operation modes
Technical Specifications
- Item Type: Development Board (With Headers)
- Model: Arduino Nano
- Model Number: ABX00070
- Microcontroller: nRF52840 (nRF52 Series)
- Processor Architecture: ARM Cortex-M4
- Clock Speed: 64 MHz
- Operating Voltage: 3.3 V
- Input Voltage: Up to 21 V
- DC Current per I/O Pin: 15 mA
- Flash Memory: 1 MB
- SRAM: 256 KB
- EEPROM: None
- Security: ECC608 Crypto Chip
I/O & Interfaces
- Digital I/O Pins: 14
- PWM Pins: All Digital Pins
- Analog Input Pins: 8 (12-bit ADC, 200 ksps)
- Analog Output: PWM only (no DAC)
- UART: 1
- SPI: 1
- I2C: 1
- USB: Native USB via nRF52840
Onboard Sensors
- IMU: BMI270 (6-axis) + BMM150 (3-axis)
- Microphone: MP34DT05
- Barometric Pressure Sensor: LPS22HB
- Humidity & Temperature Sensor: HTS221
- Gesture / Proximity / Light / Color Sensor
Physical Attributes
- Length: 45 mm
- Width: 18 mm
- Net Weight: 17g
Applications
- IoT and wireless sensor networks
- Wearable electronics
- Motion tracking and gesture recognition
- Environmental monitoring systems
- Edge AI and TinyML projects
- Smart devices and prototypes
Package Includes
- 1 × Original Arduino Nano 33 BLE Sense with Headers – Rev 2 (ABX00070)