HC - 05 Bluetooth Slave Module transceiver

Detail HC - 05 Bluetooth Slave Module transceiver

Feature
Wireless transceiver
Sensitivity (Bit error rate) can reach -80dBm.
The change range of outputs power: -4 - +6dBm.
Function description (perfect Bluetooth solution)
Has an EDR module; and the change range of modulation depth: 2Mbps - 3Mbps.
Has a build-in 2.4GHz antenna; user neednt test antenna.
Has the external 8Mbit FLASH
Can work at the low voltage (3.1V~4.2V). The current in pairing is in the range of 3040mA.
The current in communication is 8mA.
Standard HCI Port (UART or USB)
USB Protocol: Full Speed USB1.1, Compliant With 2.0
This module can be used in the SMD.
Its made through RoHS process.
The board PIN is half hole size.
Has a 2.4GHz digital wireless transceiver.
Bases at CSR BC04 Bluetooth technology.
Has the function of adaptive frequency hopping.
Small (27mm13mm2mm)
Peripherals circuit is simple.
Its at the Bluetooth class 2 power level.
Storage temperature range: -40 - 85work temperature range: -25 - +75
Any wave inter Interference: 2.4MHzthe power of emitting: 3 dBm.
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.
Low power consumption
Has high-performance wireless transceiver system
Low Cost

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