# USB BLE-Link (Support Wireless Programming)

**Type:** Product page · **SKU:** TEL0087 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/usb-ble-link-support-wireless-programming.html ([markdown](https://core-electronics.com.au/usb-ble-link-support-wireless-programming.html.md))

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.

## Pricing

- **Price:** $16.60 (inc GST) — $15.09 AUD, exc GST
- **Quantity discounts:** 6+ $14.34 (exc GST) · 12+ $13.74 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 24 and Aug 28.

## Description

Add Bluetooth-LE 4.0 to your Windows or Mac PC 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. You can use this adapter to receive and transmit data.

With two USB-BLE Links 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. Compatible all DFRobot BLE series modules: i.e.[Bluno](https://core-electronics.com.au/bluno-a-bluetooth-4-0-micro-controller-compatible-with-arduino-uno.html), [Romeo BLE](https://core-electronics.com.au/romeo-ble-mini-arduino-compatible.html), 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
- support AT command to debug the BLE
- support master-slave switch
- support transparent transmission serial port
- support Bluetooth remote update the Arduino program
 
**Note: This product provides communications via Bluetooth Low Energy protocol which is different from standard Bluetooth and not interchangeable.**

### Documents

- [Wiki Doc](https://wiki.dfrobot.com/USBBLE-LINK_Bluno_Wireless_Programming_Adapter_SKU__TEL0087)
 
### Parts List

- USB BLE-LINK 1 unit

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/t/e/tel0087-01.jpg)