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Item specifics
  • Brand Name: DFRobot
  • Application: for Wearable mobile devices
  • Supply Voltage: 7V~12V DC
Product Description

DFRobot 100% Original Bluno Nano Integrated/with Bluetooth 4.0 Micro/Mini main controller board MPU Atmega328 TI CC2540 chip Compatible with Arduino nano

  • Here comes the second member in DFRobot Bluno family, the Bluno Nano. Came in a size of a gum, the Bluno Nano is perfect for BLE projects with limited space or weight.
  • Everything is getting smart now: wristbands and watches monitor your daily behaviours 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 first of its kind in intergrating BT 4.0(BLE) module into Uno, making it an ideal prototyping platform for developers to go wireless. You will be able to develope 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.
  • Bluno Nano also integrates a TI CC2540 BT 4.0 chip with the 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 all compatible with 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 opensource, so that you can modify and develope your own hardware-software platform.
  • Note: For expanding I/O ports, the Bluno Nano is compatible with all Nano compatible expansion shields. If you want to use Bluno Nano via other expansion shields, some extra wirings will be needed.
Version patch
v1.3 - Improve the design of antenna to support up to 50m BLE communication by two Bluno nano


  • Fully compatible with Bluno instructions and procedures
  • AT command set to set a variety of communication modes
  • can set a variety of BLUNO nano communication via AT command set
  • Supports master switch slave
  • Support serial transparent transmission
  • Support remote update program for Arduino via Bluetooth
  • integrated TI\\\'s Bluetooth 4.0 core
  • Without pairing, Directly and mobile phone Combined into a star-shaped network of Bluetooth.
  • support update BLE chip\\\'s program via usb
  • Convenient automatic firmware update software
  • Support Android and IOS applications, open source code, suitable for users secondary development
  • Distance communication is 50m
  • On-board BLE chip: TI CC2540
  • Wireless Programming Via BLE
  • Support Bluetooth HID
  • Support AT command to config the BLE
  • Transparent communication through Serial
  • Upgrade BLE firmware easily
  • DC Supply: USB Powered or External 7V~12V DC
  • Microcontroller: Atmega328
  • Bootloader: Uno
  • Compatible with the Uno pin mapping
  • Size: 53x19x12mm
  • Weight: 20g
Shipping List
  • Bluno Nano x1


Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 8cm x 6cm x 5cm (3.15in x 2.36in x 1.97in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 8cm x 6cm x 5cm (3.15in x 2.36in x 1.97in)
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