Description
- HC05 HC-05 RF Wireless Bluetooth-compatible Transceiver Slave Module TTL To UART Converter And Adapter
Product
Descriptions:
Adopt CSR mainstream Bluetooth-compatible chip, Bluetooth-compatible V2.0 protocol standard
The working voltage of the serial port module is 3.3V, the distance is generally 10 meters
The default baud rate is 9600, which can be set by the user.
Working status indication, connected and non-connected status signal output, convenient for MCU to track the status of the module
Working current: during pairing: 30 40mA after pairing without communication: 2 8mA during communication: 8mA
Sleep current: do not sleep
Used for GPS navigation system, water, electricity and gas meter reading system, industrial field acquisition and control system.
Can be seamlessly connected with Bluetooth-compatible laptops, computers plus Bluetooth-compatible adapters, PDAs and other devices
Applications:
The module is mainly used in the field of short-range wireless data transmission. It can be conveniently connected to the Bluetooth-compatible device of the PC, and can also communicate data between the two modules. Avoid cumbersome cable connection, can directly replace the serial cable.
Bluetooth-compatible printer
Line data collection
Bluetooth-compatible remote control toys
Car testing equipment
Industrial remote control, telemetry
Bluetooth-compatible wireless data transmission
Traffic, underground positioning, alarm
POS system, wireless keyboard, mouse;
Automated data acquisition system
Line data transmission; banking system;
Energy-saving equipment for government street lamps
TV station interactive program voting equipment;
Wireless LED display system
Bluetooth-compatible joystick, Bluetooth-compatible gamepad
Smart home, industrial control
Building automation, security, equipment room wireless monitoring, ac