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.

And now, we provide HC-05 and HC-06. HC-05 could be setting to Master or Slave by user. HC-06 has be designed Master or Slave when the factory, user couldn't change the role.

•  Feature

Ø  Wireless transceiver

Ø  Sensitivity (Bit error rate) can reach -80dBm.

Ø  The change range of output’s power: -4 - +6dBm.

Ø  Function description (perfect Bluetooth solution)

Ø  Has an EDR module; and the change range of modulation depth: 2Mbps - 3Mbps.

Ø  Has a build-in 2.4GHz antenna; user needn’t test antenna.

Ø  Has the external 8Mbit FLASH

Ø  Can work at the low voltage (3.1V~4.2V).

Ø  The current in pairing is in the range of 30～40mA.

Ø  The current in communication is 8mA.

Ø  Standard HCI Port (UART or USB)

Ø  USB Protocol: Full Speed USB1.1, Compliant With 2.0

Ø  This module can be used in the SMD.

Ø  It’s made through RoHS process.

Ø  The board PIN is half hole size.

Ø  Has a 2.4GHz digital wireless transceiver.

Ø  Bases at CSR BC04 Bluetooth technology.

Ø  Has the function of adaptive frequency hopping.

Ø  Small (27mm×13mm×2mm)

Ø  Peripherals circuit is simple.

Ø  It’s at the Bluetooth class 2 power level.

Ø  Storage temperature range: -40 ℃ - 85℃，work temperature range: -25 ℃ - +75℃

Ø  Any wave inter Interference: 2.4MHz，the power of emitting: 3 dBm.

Ø  Bit error rate: 0. Only the signal decays at the transmission link, bit error may be produced. For example, when RS232 or TTL is being processed, some signals may decay.

v​ Low power consumption

v Has high-performance wireless transceiver system

v Low Cost