DFRobot Bluno Nano – Arduino Nano Compatible – Bluetooth 4.0


In stock

SKU: 1680984
  1. On-board BLE chip: TI CC2540
  2. Wireless Programming Via BLE
  3. Support Bluetooth HID
  4. Support AT command to config the BLE
  5. Transparent communication through Serial
  6. Upgrade BLE firmware easily
  7. Bootloader: Arduino Uno
  8. Compatible with the Arduino Uno pin mapping


(Including GST)

In stock

Purchase this product now and earn 22 Robu Points!

Very Low Stock. Order Now !

Free Delivery above ₹499
Free Delivery
above ₹499
1 Year Warranty
6 Months Warranty
Cash On delivery
Cash on Delivery*

Didn’t find what you are looking for?

Brand: DF Robot
Category: Boards Compatible with Arduino

This is DFRobot Bluno Nano – Arduino Nano Compatible – Bluetooth 4.0. Here comes the second member in the DFRobot Bluno family, the Bluno Nano. Came in the size of a gum, the Bluno Nano is perfect for BLE projects with limited space or weight. You may also check the Bluetooth microcontroller selection guide to get more information.

Everything is getting smart now: wristbands and watches monitor your daily behaviors and become social; phone-controlled camera add-ons move and take shots as you like; smart gardens grow virtually in your iPad and sharing is made easy… The Bluetooth Low Energy technology has made it easy and achievable. It is exciting to see more and more smart gadgets poping out, but, isn’t building own smart device and solving your own problems even cooler?

DFRobot’s Bluno family is the first of its kind in integrating BT 4.0(BLE) module into “Arduino Uno”, making it an ideal prototyping platform for developers to go wireless. You will be able to develop your own smart bracelet, smart pedometer, and more. Through the low-power Bluetooth 4.0 technology, real-time low energy communication can be made really easy.

Df Robot Bluno Nano

Bluno Nano also integrates a TI CC2540 BT 4.0 chip with the “Arduino UNO” development board. It allows wireless programming via BLE, supports Bluetooth HID, supports AT command to config the BLE, and you can upgrade BLE firmware easily. Bluno is also compatible with all Arduino Uno pins which means any project made with Uno can directly go wireless! Whatsmore, we also developed the App for the Bluno (both Android and IOS), and they are completely open-source so that you can modify and develop your own hardware-software platform.



  1. Bluno Family does not support other brand BLE devices since the difference of Bluetooth profile.
  2. For expanding I/O ports, the Bluno Nano is compatible with all Arduino-Nano-compatible expansion shields. If you want to use Bluno Nano via other expansion shields, some extra wirings will be needed.


For more info., click below.

  1. Wiki (Bluno Nano)
  2. Bluno Nano Schematic
  3. Bluno Basic Demo
  4. Bluno Accessory shield Demo


  1. Bluetooth Connectivity: The Bluno Nano comes with built-in Bluetooth 4.0 (Bluetooth Low Energy) connectivity, allowing it to communicate wirelessly with other devices, such as smartphones, tablets, and computers.
  2. Arduino Compatibility: It is fully compatible with the Arduino IDE, which means you can program it using the Arduino programming language and libraries. This makes it easy for makers and developers familiar with Arduino to get started.
  3. Compact Size: The Bluno Nano is designed to be small and compact, making it suitable for projects with limited space or those that require portability.
  4. ATmega328 Microcontroller: The board is equipped with the ATmega328 microcontroller, the same chip used in the Arduino Uno. This microcontroller has 14 digital input/output pins, 6 analog inputs, and other essential features for controlling various components and sensors.
  5. USB Programming and Power: The Bluno Nano can be programmed and powered via USB, just like many other Arduino boards. This simplifies the development process and eliminates the need for external power supplies in many cases.
  6. I/O Expansion: Despite its small size, the board provides a reasonable number of digital and analog pins for connecting sensors, actuators, and other electronic components.
  7. On-board BLE chip: TI CC2540
  8. Wireless Programming Via BLE
  9. Support Bluetooth HID
  10. Support AT command to config the BLE
  11. Transparent communication through Serial
  12. Upgrade BLE firmware easily
  13. Bootloader: Arduino Uno
  14. Compatible with the Arduino Uno pin mapping

Package Includes:

1 x  DFRobot Bluno Nano – Arduino Nano Compatible – Bluetooth 4.0

SKU: 1680984 Category:
DC Input Voltage Range (V)

7-12, or USB Powered

Microcontroller Chip


Length (mm):


Width (mm):


Height (mm):


Weight (g):


Shipping Weight 0.031 kg
Shipping Dimensions 8 × 7 × 6 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. 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.

Based on 0 reviews

0.0 overall

Be the first to review “DFRobot Bluno Nano – Arduino Nano Compatible – Bluetooth 4.0”

There are no reviews yet.

Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

Only registered users are eligible to enter questions
Country Of Origin: China