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DFRobot Bluno Nano - Arduino Nano BLE Dev Board

₹2,589.00 (Inclusive of all taxes)
Out of Stock

The DFRobot Bluno Nano integrates a TI CC2540 Bluetooth 4.0 (BLE) chip with an ATmega328 microcontroller, offering wireless programming and transparent serial communication in an Arduino Nano compatible footprint. It enables compact, low-power BLE projects with full Arduino IDE support.

Features

  • Integrates TI CC2540 BLE chip for Bluetooth 4.0 connectivity.
  • Supports wireless programming and AT command configuration via BLE.
  • Compatible with Arduino Nano pin mapping and Arduino IDE.
  • Compact form factor ideal for space-constrained projects.
  • Features ATmega328 microcontroller, same as Arduino Uno.

Out of stock

Description

The DFRobot Bluno Nano is a compact and versatile development board, seamlessly integrating Bluetooth 4.0 (BLE) capabilities with the familiar Arduino Nano ecosystem. Designed for embedded systems and IoT applications where space and power efficiency are critical, this board allows developers to bring wireless connectivity to their projects with ease. It features an ATmega328 microcontroller, the same core found in the Arduino Uno, ensuring broad compatibility with existing Arduino code and libraries.

Equipped with a TI CC2540 BLE chip, the Bluno Nano supports advanced wireless functionalities including wireless programming, Bluetooth HID, and transparent serial communication. Developers can configure the BLE module using standard AT commands, providing flexibility for various applications. Its Arduino Uno bootloader and pin compatibility mean that projects previously designed for the Arduino Uno or Nano can be effortlessly migrated to a wireless platform, accelerating development cycles for smart devices.

DFRobot further enhances the user experience by offering open-source Android and iOS applications, empowering users to modify and develop their own hardware-software platforms. This makes the Bluno Nano an ideal choice for creating innovative smart wearables, IoT sensors, remote control systems, and other low-power, wirelessly connected gadgets, bridging the gap between physical computing and the Bluetooth Low Energy world.

Key Features

  • Integrated Bluetooth 4.0 (BLE) via TI CC2540 chip for wireless communication.
  • Full compatibility with the Arduino IDE and programming language.
  • Compact Nano form factor suitable for embedded and portable applications.
  • Equipped with ATmega328 microcontroller, offering 14 digital I/O and 6 analog inputs.
  • Supports wireless programming over BLE, simplifying deployment.
  • Features Bluetooth HID support for diverse peripheral emulation.
  • Allows configuration of BLE parameters using AT commands.
  • Enables transparent serial communication for easy data transfer.
  • USB-powered and programmable, compatible with Arduino Uno bootloader.

Applications

  • Low-power IoT sensor nodes
  • Wearable technology and smart gadgets
  • Bluetooth-enabled remote control systems
  • Wireless data logging and monitoring
  • Embedded systems requiring compact BLE connectivity

Technical Specifications

Board TypeBluno Nano
MicrocontrollerATmega328
BLE ChipTI CC2540
Input Voltage7-12V DC (or USB Powered)
Digital I/O Pins14
Analog Input Pins6
BootloaderArduino Uno
Length53 mm
Width19 mm
Weight20 g

Frequently Asked Questions

What microcontroller powers the DFRobot Bluno Nano and what are its core features?

The Bluno Nano is based on the ATmega328P microcontroller, similar to the Arduino Uno. It provides 14 digital I/O pins, 6 analog inputs, 32KB flash memory, 2KB SRAM, and a 16MHz clock speed, making it suitable for a wide range of embedded applications.

How does the Bluno Nano achieve Bluetooth connectivity and what standards does it support?

The Bluno Nano integrates a TI CC2540 chip for Bluetooth 4.0 Low Energy (BLE) connectivity. This enables low-power wireless communication with other BLE-compatible devices, supporting transparent serial communication, wireless programming, and Bluetooth HID profiles.

Is the DFRobot Bluno Nano compatible with the Arduino ecosystem?

Yes, the Bluno Nano is fully compatible with the Arduino IDE and its vast library ecosystem. It shares the same pin mapping as the Arduino Nano, allowing developers to leverage existing Arduino code and shields (with minor adjustments for I/O expansion) for rapid prototyping of wireless projects.

Can I wirelessly program the Bluno Nano, and how do I configure its BLE module?

The Bluno Nano supports wireless programming directly via its BLE interface, simplifying firmware updates and development without constant USB connection. The integrated TI CC2540 BLE module can be configured using standard AT commands sent over the serial port.

What are the power requirements for the DFRobot Bluno Nano?

The Bluno Nano can be powered via its USB port (5V) or through its VIN pin with a recommended input voltage range of 7-12V DC. Its low-power BLE design makes it efficient for battery-powered applications, though specific power consumption depends on connected peripherals.

Package Includes

  • 1 x DFRobot Bluno Nano (Arduino Nano Compatible - Bluetooth 4.0)

Additional Information

Weight 0.02 kg
Dimensions 5.3 × 1.9 cm