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Arduino Nano 33 IoT with Headers - WiFi/BLE SAMD21

₹2,609.00 (Inclusive of all taxes)
Out of Stock

The Arduino Nano 33 IoT with pre-soldered headers is a compact, low-power development board designed for seamless integration into IoT applications. Featuring an Arm Cortex-M0+ SAMD21 microcontroller, it offers integrated Wi-Fi and Bluetooth connectivity, alongside a dedicated secure element for robust communication.

Features

  • Integrated u-blox NINA-W102 module provides Wi-Fi and Bluetooth connectivity for diverse IoT applications.
  • Features a Microchip Technology ATECC608A secure element, ensuring robust cryptographic operations for data protection.
  • Equipped with an onboard 6-axis IMU (LSM6DS3) for motion sensing, orientation tracking, and vibration detection.
  • Powered by a low-power Arm Cortex-M0+ SAMD21 microcontroller clocked at 48MHz.
  • Comes with pre-soldered headers, simplifying breadboard prototyping and permanent installations.

Out of stock

Description

The Arduino Nano 33 IoT serves as an accessible entry point for integrating existing devices into the Internet of Things and developing pico-network applications. Its core is a low-power Arm Cortex-M0+ 32-bit SAMD21 microcontroller, providing ample processing power for a wide range of embedded tasks. Wireless communication is handled by the u-blox NINA-W102 module, supporting both Wi-Fi and Bluetooth Low Energy (BLE) in the 2.4GHz range, making it versatile for sensor networks, smart home integration, or BLE data transmission to mobile devices.

Security is a primary focus, with the inclusion of a Microchip Technology ATECC608A crypto chip that facilitates secure communication and cryptographic operations. Beyond connectivity, the board integrates a 6-axis Inertial Measurement Unit (IMU) based on the LSM6DS3 sensor. This enables the Nano 33 IoT to be used in applications requiring motion detection, such as vibration alarms, pedometers, or relative positioning for robotics projects, enhancing its utility beyond basic IoT data logging.

Key Features

  • Integrated u-blox NINA-W102 module for Wi-Fi and Bluetooth LE connectivity.
  • Dedicated Microchip Technology ATECC608A secure element for hardware-based cryptographic security.
  • Onboard LSM6DS3 6-axis IMU (accelerometer and gyroscope) for motion and orientation sensing.
  • Powered by a low-power Arm Cortex-M0+ SAMD21 microcontroller with 256KB Flash and 32KB SRAM.
  • Supports secure communication with the Official Arduino IoT Cloud and other cloud services.
  • Capable of acting as both a BLE/Bluetooth client and host device.
  • Includes pre-soldered headers for convenient prototyping and integration.
  • Compact Arduino Nano form factor suitable for space-constrained projects.

Applications

  • IoT sensor networks and data logging.
  • Smart home automation and control systems.
  • Wearable technology and low-power devices.
  • Robotics control requiring motion sensing and wireless communication.
  • Prototyping secure embedded systems.
  • Bluetooth LE proximity and data transfer applications.
  • Environmental monitoring and industrial automation.

Technical Specifications

Item TypeDevelopment Board (With Header)
Model No. / NameABX00032
Main ProcessorMicrochip Technology SAMD21G18A (Arm Cortex-M0+)
Secure ElementMicrochip Technology ATECC608A
IMU SensorSTMicroelectronics LSM6DS3 (6-axis)
Wireless Moduleu-blox NINA-W102 (Wi-Fi, Bluetooth LE)
Operating Voltage (VDC)3.3V
Analog I/O Pins8 Input Pins (8/10/12 bit ADC), 1 Output Pin (10 bit DAC)
Digital I/O Pins14
PWM Output Pins11 (on D2, D3, D5, D6, D9, D10, D11, D12, A2, A3, A5)
Clock Speed48MHz
DC Current per I/O Pin7 mA
Flash Memory256 KB
EEPROMNone
SRAM32 KB
Length45 mm
Width18 mm
ConnectivityUSB Micro-B (for power & programming)

Frequently Asked Questions

What is the main processor on the Arduino Nano 33 IoT and its capabilities?

The Nano 33 IoT is powered by a Microchip Technology SAMD21G18A, an Arm Cortex-M0+ 32-bit microcontroller running at 48MHz. It features 256KB of Flash memory and 32KB of SRAM, making it suitable for a wide array of embedded tasks requiring modest processing and memory.

How does the Nano 33 IoT handle wireless connectivity and security features?

Wireless connectivity is provided by the u-blox NINA-W102 module, offering both Wi-Fi and Bluetooth LE capabilities. For enhanced security, it integrates a Microchip Technology ATECC608A crypto chip, enabling hardware-accelerated cryptographic operations and secure key storage essential for IoT deployments.

What development environments and programming tools are compatible with the Arduino Nano 33 IoT?

The Arduino Nano 33 IoT is fully compatible with the Arduino IDE, allowing for easy programming using the Arduino framework. It also supports the Official Arduino IoT Cloud for seamless integration with cloud services. Advanced users can utilize lower-level tools compatible with the SAMD21 MCU.

What is the operating voltage of the Arduino Nano 33 IoT and its I/O pin current limit?

The Arduino Nano 33 IoT operates at a 3.3V logic level. It is crucial to power it via the USB port or the VIN pin with a suitable 3.3V source. Each individual I/O pin is rated to source or sink a maximum of 7mA, which is important for connecting external components.

Does the Arduino Nano 33 IoT include an Inertial Measurement Unit (IMU)?

Yes, the board features an integrated STMicroelectronics LSM6DS3, a 6-axis IMU. This sensor combines a 3-axis accelerometer and a 3-axis gyroscope, providing data for motion tracking, orientation sensing, activity recognition, and other applications requiring spatial awareness without external sensors.

Package Includes

  • 1x Arduino Nano 33 IoT with Header (ABX00032)

Additional Information

Weight 0.005 kg
Dimensions 4.5 × 1.8 cm