Holiday Notice: DFRobot team is on holiday from Sep 30th to Oct 8th. Orders placed during this time will be processed starting Oct 9th. Thank you for your patience.
Bluno Link - A USB Bluetooth 4.0 (BLE) Dongle
- $9.70 2+ items
- $9.50 5+ items
- $8.90 10+ items
Introduction
Add bluetooth 4.0 to your PC, Mac directly with this USB BLE-Link. It uses the USB package which is compact and compatible with v2.1 and earlier, and also supports the latest v4.0/Bluetooth Low Energy. Now you could use this adapter to receive/transmit data.
With two USB-BLE Link users can do point-to-point wireless transparent transmission, master-slave machine setting, and wireless programming. It can also work as a PC BLE wireless programming adapter. Comaptible all DFRobot BLE series modules: i.e. Bluno - An Arduino Bluetooth 4.0 (BLE) Board, Romeo BLE (Arduino Robot Control Board with Bluetooth 4.0), etc
Specification
- Bluetooth chip: TI CC2540
- Frequency: 2.4GHz
- Pin Layout: Compatible with Xbee pinout
- Transfer rate: ≤1Mbps
- Modulation: GFSK, bluetooth low power, V4.0
- Sensitivity: -93dB
- Input Voltage: +3.3 DC
- Operating temperature： -10 ℃ ~ +85 ℃
- Transmission distance: 5~15m in free space
- Size: 32mm * 16mm(1.26"*0.63")
- support AT command to debug the BLE
- support master-salve switch
- support transparent transmission serial port
- support bluetooth remote update the Arduino program
Shipping List
- USB BLE-LINK x1
Review
Aug 30, 2025
Range and transfer rate very good. Happy with purchase.