Makeblock BLE User Manual

User Guide of Bluetooth Dongle

Overview

Bluetooth Dongle is an interface converter for USB and Bluetooth. It is used for short distance

wireless data transmission. Computers can be connected conveniently with Makeblock Bluetooth

4.0 devices by the Bluetooth Dongle.

Specifications

Operating Frequency Band

2.4GHz-2.48GHz unlicensed ISM band

Bluetooth Specification

BT4.0(Bluetooth Low Energy)

Output Power Class

RX Sensitivity

-90dBm

Operating Voltage

5V

Main Digital Interface

USB

Dimension

53.89*23.07*8.6mm，9g

Absolute Maximum Ratings

Rating

Min

Max

Storage Temperature

-40℃

+85℃

Operating Temperature

-20℃

+70℃

Supply Voltage: VDD

4.5V

5.5V

Max.0.371dBm

User Manual

1. Connect the Bluetooth Dongle to your computer.

2. Tap the button on the Bluetooth Dongle, the LED on it would flash quickly. (10Hz

flashing).

3. Let the device which needs to be connected near Bluetooth Dongle until the LED

on the Dongle keeps on.

4. If you need to connect other devices, repeat step 2 to step 3.

Bluetooth Dongle Status Description:
LED keeps on when it is connected.
LED flashes quickly (10Hz flashing) when it is matching.
LED flashes slowly (1Hz flashing) when it is on standby.

Notice:
The Dongle can be connected with Makeblock’s Bluetooth devices only.