Original ARDUINO NANO 33 BLE Board (Without Header)


In stock

SKU: 860269
Microcontroller:  SAMD21 Cortex®-M0+ 32bit low power ARM MCU
Radio module: u-blox NINA-W102
Secure Element  : ATECC608A
Operating Voltage: 3.3V
Input Voltage (limit) : 21V
DC Current per I/O Pin: 7 mA
Clock Speed: 48MHz


(inc GST)

₹ 1597.46 (+18% GST extra)

In stock

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Brand: Arduino
Category: Original Arduino Boards and Shields

The Nano 33 BLE (without headers) is Arduino’s 3.3V compatible board in the smallest available form factor: 45x18mm!

This boars is an upgrade to Arduino NANO with ease of use of a Nano board with the addition of secure IoT and BT connectivity. This small, robust and powerful board has WiFi and Bluetooth connectivity that combined with its low power architecture makes it a practical and cost-effective solution for your connected projects.

The Arduino Nano 33 BLE is a completely new board on a well-known form factor. It comes with an embedded 9 axis inertial sensor what makes this board ideal for wearable devices, but also for a large range of scientific experiments in the need of short-distance wireless communication.

The Arduino Nano 33 BLE 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.

The Nano 33 BLE comes with a 9 axis inertial measurement unit (IMU) which means that it includes an accelerometer, a gyroscope, and a magnetometer with 3-axis resolution each. This makes the Nano 33 BLE the perfect choice for more advanced robotics experiments, exercise trackers, digital compasses, etc.

Bluetooth and BLE

The communications chipset on the Nano 33 BLE can be both a BLE and Bluetooth client and host device. Something pretty unique in the world of microcontroller platforms. If you want to see how easy it is to create a Bluetooth central or a peripheral device, explore the examples at our ArduinoBLE library.


  1. 9 axis inertial sensor: what makes this board ideal for wearable devices
  2. humidity, and temperature sensor: to get highly accurate measurements of the environmental conditions
  3. barometric sensor: you could make a simple weather station
  4. microphone: to capture and analyse sound in real-time
  5. gesture, proximity, light colour and light intensity sensor: estimate the room’s luminosity, but also whether someone is moving close to the board

Useful Links:

Getting started with the Arduino NANO 33 BLE

Package Includes:

1 x ARDUINO NANO 33 BLE Board (Without Header)

Model Type


Microcontroller Chip

SAMD21 Cortex-M0+ 32bit low power ARM MCU

Operating Voltage (VDC)


Analog I/O Pins

Input Pins 8 : (ADC 8/10/12 bit)
Output Pins : 1 (DAC 10 bit)

Digital I/O Pins


PWM Digital I/O Pins


Clock Speed


Flash Memory

256 KB





DC Current for 3.3V Pin (mA)


Power Supply Option

Micro USB

On Board LEDs

On/Off, L (PIN 13), TX, RX

Operating Temperature (°C)

-10 to 55

Weight (gm)


Shipment Weight

0.01 kg

Shipment Dimensions

5 × 1 × 1 cm

6 Months Warranty

This item is covered with a supplier warranty of 6 months from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.

What voids the warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

nRF52840 PS V1.1 MCU Datasheet


Fritzing Files

Questions and answers of the customers

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