Description
Arduino Nano 33 BLE Sense Rev2 is an AI-enabled, finger-size development board, built upon the nRF52840 microcontroller, assembled with various sensing modules, carrying Bluetooth Low Energy wireless capability, which can be programmed by both Arduino and Python. It provides great convenience for the realization of Embedded AI and IoT, which can be your great learning tool.
Feature
- AI-enabled Arduino Development Board: Build upon the nRF52840 microcontroller and runs on Arm® Mbed™ OS, competent for embedded ML
- Bluetooth Wireless Capability: Equip a 2.4 GHz Bluetooth® 5 low-energy module, and assembled an internal antenna
- All-in-one Sensing Functionality: Assemble multiple modules for the detection of motion, audio, proximity, gesture, barometric pressure, temperature, and humidity
- Finger-size Board: Portable, suited for anywhere
- Multiple Development Approaches: Python support, Lauterbach TRACE32 debugger support
Specification
|
Board |
Name |
Arduino® Nano 33 BLE Sense Rev2 |
|
Microcontroller |
nRF52840 | |
|
USB connector |
Micro USB | |
|
Pins |
Built-in LED Pin |
13 |
|
Digital I/O Pins |
14 | |
|
Analog input pins |
8 | |
|
PWM pins |
5 | |
|
External interrupts |
All digital pins | |
|
Connectivity |
Bluetooth® |
NINA-B306 |
|
Sensors |
IMU |
BMI270 (3-axis accelerometer + 3-axis gyroscope) + BMM150 (3-axis Magnetometer) |
|
Microphone |
MP34DT06JTR | |
|
Gesture, light, proximity |
APDS9960 | |
|
Barometric pressure |
LPS22HB | |
|
Temperature, humidity |
HS3003 | |
|
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 |
3.3V |
|
Input voltage (nominal) |
5-18V | |
|
DC Current per I/O Pin |
10 mA | |
|
Clock speed |
Processor |
nRF52840 64MHz |
|
Memory |
nRF52840 |
256 KB SRAM, 1MB flash |
|
Dimensions |
Weight |
5gr |
|
Width |
18 mm | |
|
Length |
45 mm | |
Application
- Enable Embedded AI with Edge Impulse or Tensor Flow Lite
- Wearable Devices
- Movements Recognization
- Room Temperature Monitoring and Controlling
- Gesture or Voice Recognition Device