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HC-05 Bluetooth module is designed for the intelligent wireless data transmission, used for British CSR Company BlueCore4-Ext chip, follow the V2.0+EDR Bluetooth specification.

This module supports UART, USB, SPI, PCM, SPDIF interface, and supports the SPP Bluetooth serial protocol, has the advantages of low cost, small volume, low power consumption, and high sensitivity, peripheral elements can only equipped with a little realizes its powerful function

Characteristic

Bluetooth V2.0+EDR

Bluetooth Class 2

The built-in PCB radio frequency antenna

Built in 8Mbit Flash

Support SPI programming interface

Support UART, USB, SPI, PCM interface

Support from one

Support the software control module

3.3V power supply

REACH, ROHS certification

Application

This module is mainly used in the field of wireless data transmission in short distance. Can be convenient and PC Bluetooth devices can be connected, data communication between two modules. Avoid complicated cable connection, can directly replace the serial line.

1 Bluetooth hands-free

2 Bluetooth GPS

3 Bluetooth PCMCIA, USB Dongle

4 Bluetooth wireless data transmission;

5 Industrial remote control, telemetry;

6 The POS system, wireless keyboard, mouse;

7 Traffic, underground positioning, alarm;

8 Automatic data acquisition system;

9 Wireless data transmission; the banking system;

10 Wireless data acquisition;

11 Building automation, security, computer room equipment wireless monitoring, entrance guard system;

12 Intelligent Home Furnishing, industrial control;

13 Automobile testing equipment;

14 Interactive television program the voting equipment;

15 The government street lamp energy-saving device

16 The wireless LED display system

17 Bluetooth joystick, Bluetooth game controller

18 Bluetooth printer

19 Bluetooth remote control toys