wireless host serial transceiver bluetooth module
420 Per Piece
1 Piece(s) (MOQ)
serial port bluetooth, drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish a connection between mcu and gps, piece to your embedded project, etc. Hc-05 has to be designed master or slave when the factory, user couldn't change the role. Bluetooth protocol: bluetooth specification v2.0+edr. Frequency: 2.4ghz ism band. Modulation: gfsk(gaussian frequency shift keying). Emission power: and #x2264, 4dbm, class 2. Sensitivity: and #x2264, -84dbm at 0.1 percent ber. Speed: asynchronous: 2.1mbps(max) or 160 kbps, synchronous: 1mbps or 1mbps. Security: authentication and encryption. Profiles: bluetooth serial port. Power supply: +3.3vdc 50ma. Working temperature: -20 ~ +75 centigrade. Dimension: 26.9mm x 13mm x 2.2 mm. Usage: after pairing only need as fixed baud rate of the serial port as can be, so long as it is "fixed baud rate, 8 data bits, no parity" serial communication format equipment can be a direct replacement for the original wired serial port without the need to modify the program. Such as data acquisition, smart car, serial printer, outdoor lattice strip screen control. Paired with computer use: for computers and devices via bluetooth serial communication, use serial paired with the phone use: suitable for the mobile phone with the device through bluetooth serial communication, use serial paired with the bluetooth host: for the two devices directly through the bluetooth serial communication between the microcontroller and the microcontroller wired serial interface with microcontroller between use with serial
Bluetooth Transceiver Module
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HC-05 Bluetooth Transceiver Module HC-05 module is an easy to use Bluetooth SPP (Serial Port Protocol) module, designed for transparent wireless serial connection setup. Serial port Bluetooth module is fully qualified Bluetooth V2.0+EDR (Enhanced Data Rate) 3Mbps Modulation with complete 2.4GHz radio transceiver and baseband. It uses CSR Bluecore 04- External single chip Bluetooth system with CMOS technology and with AFH (Adaptive Frequency Hopping Feature). UART interface and with baudrate setup function. Specifications:- Typical- 80dBm sensitivity Up to +4dBm RF transmit power Low Power 1.8V Operation ,1.8 to 3.6V I/O PIO control. UART interface with programmable baud rate With integrated antenna With edge connector.
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Bluetooth Transceiver Module
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Bluetooth Transceiver Module
230 Per
Bluetooth Transceiver Module
304 Per Piece
Bluetooth Transceiver Module
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These small size Bluetooth TTL transceiver modules are designed for serial communication (SPP - serial port profile). It allows your target device to both send or receive TTL data via Bluetooth technology without connecting a serial cable to your computer. The modules with the HC-05 firmware are the modules which are factory set to be Master or Slave modules. Master and slave mode cannot be switched from the factory setting. HC-05 is a commercial grade product.
HC-06 Bluetooth Transceiver
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This is a bluetooth module for use with any microcontroller. it uses the uart protocol to make it easy to send and receive data wirelessly. the hc-06 module is a slave only device. this means that it can connect to most phones and computers with bluetooth but it cannot connect to other slave only devices such as keyboards and other hc-06 modules. to connect with other slave devices a master module would be necessary such as the hc-05 version which can do both master and slave. Features: a breakout board for easier connectivity designed for 3.3v level ttl but will accept 5v level as well built in antenna with a range of up to 30 feet (range is dependent on a lot of things such as any obstacles or walls in the way so it may vary) supports baud rates from 1200 to 1382400 bps (default is 9600 bps) vcc input voltage 3.3v to 6v bluetooth specification v2.0+edr
Bluetooth Transceiver Module
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Serial port Bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between MCU and GPS, PC to your embedded project and etc. HC-05 has be designed Master or Slave when the factory, user couldn't change the role. Bluetooth protocal: Bluetooth Specification v2.0+EDR Frequency: 2.4GHz ISM band Modulation: GFSK(Gaussian Frequency Shift Keying) Emission power: ≤4dBm, Class 2 Sensitivity: ≤-84dBm at 0.1% BER Speed: Asynchronous: 2.1Mbps(Max) 160 kbps, Synchronous: 1Mbps1Mbps Security: Authentication and encryption Profiles: Bluetooth serial port Power supply: +3.3VDC 50mA Working temperature: -20 ~ +75 Centigrade Dimension: 26.9mm x 13mm x 2.2 mm Usage: After pairing only need as fixed baud rate of the serial port as can be, so long as it is "fixed baud rate, 8 data bits, no parity" serial communication format equipment can be a direct replacement for the original wired serial port without the need to modify the program.
Bluetooth Transceiver Module
400 Per Unit
Bluetooth Transceiver Module
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Bluetooth Transceiver Module
HC-05 RS232/TTL Wireless Transceiver Bluetooth Module
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HC-05 RS232 / TTL Wireless Transceiver Bluetooth Module, USB ASP Programmer
Bluetooth Transceiver HC-05 TTL Module
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Bluetooth Transceiver HC-05 TTL Module