Original Arduino Nano 33 BLE SENSE Rev 2
Availability: Currently out of stock
The Nano 33 BLE Sense Rev 2 (without headers) is Arduino’s 3.3V AI enabled board in the smallest available form factor: 45x18mm!
The Arduino Nano 33 BLE Sense Rev 2 is a completely new board on a well-known form factor. It comes with a series of embedded sensors:
- 9 axis inertial sensor: what makes this board ideal for wearable devices
- humidity, and temperature sensor: to get highly accurate measurements of the environmental conditions
- barometric sensor: you could make a simple weather station
- microphone: to capture and analyse sound in real time
- gesture, proximity, light color and light intensity sensor : estimate the room’s luminosity, but also whether someone is moving close to the board
The Arduino Nano 33 BLE Sense is an evolution of the traditional Arduino Nano, but featuring a lot more powerful processor, the nRF52840 from Nordic Semiconductors, a 32-bit ARM® Cortex™-M4 CPU running at 64 MHz. This will allow you to make larger programs than with the Arduino Uno (it has 1MB of program memory, 32 times bigger), and with a lot more variables (the RAM is 128 times bigger). The main processor includes other amazing features like Bluetooth® pairing via NFC and ultra low power consumption modes.
Manual and first steps: https://www.arduino.cc/en/Guide/NANO33BLESense
The Arduino Nano 33 BLE Sense is based on the nRF52840 microcontroller.
| Microcontroller | nRF52840 |
| Operating Voltage | 3.3V |
| Input Voltage (limit) | 21V |
| DC Current per I/O Pin | 15 mA |
| Clock Speed | 64MHz |
| CPU Flash Memory | 1MB (nRF52840) |
| SRAM | 256KB (nRF52840) |
| EEPROM | none |
| Digital Input / Output Pins | 14 |
| PWM Pins | all digital pins |
| UART | 1 |
| SPI | 1 |
| I2C | 1 |
| Analog Input Pins | 8 (ADC 12 bit 200 ksamples) |
| Analog Output Pins | Only through PWM (no DAC) |
| External Interrupts | all digital pins |
| LED_BUILTIN | 13 |
| USB | Native in the nRF52840 Processor |
| IMU | BMI270 |
| Microphone | MP34DT05 |
| Gesture, light, proximity | APDS9960 |
| Barometric pressure | LPS22HB |
| Temperature, humidity | HS3003 |
| Length | 45 mm |
| Width | 18 mm |
| Weight | 5 gr (with headers) |
| SKU | ABX00069 |
|---|---|
| Weight | 0.0500 |
| Manufacturer | Arduino |
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