Bluetooth is a secure low power short range communication protocol that millions of devices use to communicate with each other. It's versatile, easy to use, and can be found in mobile phones, computers, microcontrollers, and more! We've got everything you need to get your next project up and running with Bluetooth communication.

Our recommended Bluetooth Tutorials

Adapters and Dongles

Bluetooth is all well and good, but what if your computer or host device doesn't have Bluetooth built into it? We've got USB adapters to get you started.
  1. Bluetooth 4.0 USB Module (v2.1 Back-Compatible)
    Rating:
    100% of 100
    SKU: ADA1327 Brand: Adafruit
    Add Bluetooth capability to your computer super fast with a USB BT 4.0 adapter. This adapter is backwards compatible with v2.1 and earlier, but also supports the...
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    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 7 to 12 day lead time
  2. Combination WiFi + Bluetooth 4.0 USB Adapter
    SKU: ADA4827 Brand: Adafruit
    Add both WiFi and Bluetooth capability to your computer super fast with this USB Bluetooth / WiFi Dongle!
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    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 7 to 12 day lead time
  3. Bluetooth Adapter Mini
    SKU: TEL0002 Brand: DFRobot
    Bluetooth (Bluetooth) is a kind of wireless network transmission technology originally used to replace the infrared. Compared with infrared technology, Bluetooth can transmit data without targeting, transmission distance is less than 10 meters (infrared transmission distance of a few meters). In the signal amplifier with the help of communication distance and even up to 100 meters. Bluetooth technology is ideal for low power consumption of digital devices to share data with each other, such as mobile phones, handheld computers. Moreover, Bluetooth devices can transmit sound, such as Bluetooth headsets. Widely used Bluetooth specification version 2.0, mature, bandwidth is about 3Mbps very suitable for small file transfer (10MB below pictures, ring tones, e-books, manuscripts, etc.) to facilitate and speed have both.
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    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 8 to 12 day lead time

Modules

For smaller projects, a simple Bluetooth module can be all you need. They're easy-to-use, compact, and make things as simple as possible by removing extra pins and features.
  1. Bluetooth Module (HC-06)
    Rating:
    95% of 100
    SKU: CE00022 Brand: Core Electronics
    Much like it's more well-known brother, the HC-05, the HC-06 is a transparent TX/RX pipeline Bluetooth module which allows devices to communicate via a serial connection with all of the Bluetooth specific handling taken care of by the module's software stack.
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    24 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 1st
  2. Bluetooth Module (HC-05)
    Rating:
    98% of 100
    SKU: CE00021 Brand: Core Electronics Guides (2)
    This Bluetooth Module provides a cheap, reliable TX/RX pipeline for your project using the classic Bluetooth protocol. With in-built logic level shifting it can also be used with Arduino and other 5V systems.
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    53 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 1st

Bluetooth Audio

Experience high-quality wireless sound with our Bluetooth audio solutions, including receivers, amplifiers, and modules compatible with the latest Bluetooth standards.

  1. Bluetooth 5.0 Audio Receiver Board
    Rating:
    100% of 100
    SKU: DFR0718 Brand: DFRobot Guides (1)
    This is a compact and cost-effective Bluetooth 5.0 audio receiver module that supports automatic reconnect function. It can be powered by a micro USB or 3.7V lithium battery.
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    10 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 1st
  2. Bluetooth 4.2 Audio Receiver Board-with an Amplifier (2x5W)
    Rating:
    88% of 100
    SKU: DFR0720 Brand: DFRobot Guides (1)
    A small size and cost-effective Bluetooth 4.2 Audio Receiver with dual 5W power amplifier circuits. It can auto-reconnect and can be powered via USB or LiPO…
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    119 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 1st
  3. HIFI Digital Bluetooth Amplifier-50W*2
    Rating:
    100% of 100
    SKU: DFR0803 Brand: DFRobot
    Does sound quality matter to you? If Yes, then come to take a look at this HIFI Bluetooth Power Amplifier board! With AM interference suppression and filtering function...
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    9 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 1st

Development Tools

For bigger projects, development tools can provide some much-needed power and flexibility to ensure that your device is operating as it should.
  1. Nordic Semiconductor nRF52840 USB Dongle
    Rating:
    100% of 100
    SKU: CE07760 Brand: Nordic
    The nRF52840 Dongle is a small, low-cost USB dongle that supports Bluetooth 5, Bluetooth mesh, Thread, ZigBee, 802.15.4, ANT and 2.4 GHz proprietary protocols. The...
    $22.47 AUD, inc GST
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    16 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 1st
  2. Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 - Firmware Version 2
    Rating:
    93% of 100
    SKU: ADA2269 Brand: Adafruit
    Interested in learning how Bluetooth Low Energy works down to the packet level? Debugging your own BLE hardware, and trying to spot where something is going wrong?...
    $50.17 AUD, inc GST
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    1 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 1st

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