Description:
The HC09 Bluetooth module development board has a serial connection, one of the simplest and most practical modules in the market, which is used to convert the serial port to Bluetooth, in other words, by using this module, we can establish virtual serial communication (wirelessly) between Create two devices or MCU; So note that this module is not suitable for sending files.
Using the BLE4.0 Bluetooth version 4 module with the CC2541 chip provides the excellent performance of a leading RF transceiver with an advanced industry-standard MCU 8051, in-system programmable flash memory, 8KB RAM, and many other powerful features and peripherals. combines CC2541 is very suitable for systems with very low power consumption, the main reason for the low power consumption of this module is the high speed of data transfer in the shortest time.
Other features of this module include transparent data transmission, communication distance up to 60 meters, the possibility of setting a password, the ability to support Android and iOS operating systems, and the BELETOOL application.
Application:
remote control
Internet of Things
Computer peripherals
2.4 GHz Bluetooth systems
Electronic devices with human use such as Keyboard, Mouse, Remote Control
Health and care equipment
Specifications:
Working frequency: 2.4 GHz, ISM band
Communication interface: UART level 3.3v TTL
Sending speed: 1200-115200 bps
Communication level: 3.3 volts
Transmission power: 0 dBm
Communication distance: 60 meters
Dimensions: 2.2x13x18.5 mm
Antenna interface: internal PCB antenna
Receiver sensitivity: 93dBm @ 1Mbps
Equalization: 1 Mbps
Working humidity: 10% - 90%
Storage temperature: -40 ~ +85 degrees Celsius
Operating temperature: -25 ~ +75 degrees Celsius
Operating voltage: 2.0v - 3.6v DC
Working current: suitable for 21 mA, and for communication up to 8.5 mA
Bluetooth: 4.0