Bluetooth Serial modules
The Bluetooth Serial Module BC04 supports the Serial Port Profile (SPP) for fast and secure transparent serial data transmissions. It could be easily implemented in medical/health & fitness devices 、Digital Cameras、Computer Accessories…etc.
l CSR BC04 chipset, Bluetooth 2.1+ EDR
l Compliant Enhanced Data Rate(EDR) Compliant with v2.0 of specification forboth 2Mbps and 3Mbps modulation modes
l Full Speed Bluetooth Operation with full Piconet and ScatternetSupport
l Lowpower1.8Voperation
l Supports 8Mbits ofExternal Flash
l USB,UART,PCM interface
l Support for802.11Co-Existence
l One PIO for SPP connection indicateon, One PIO for LED indication
2. Product Specifications
Bluetooth protocol Bluetooth Specification Ver1.1 &1.2& V2.0
Frequency 2.4GHz ISM band
Transmit power ≤4dBm, Class 2
Sensitivity ≤-84dBm at 0.1% BER
Modulation GFSK(Gaussian Frequency Shift Keying)
Hopping 1600hops/sec,1M channelspace
Security features Authentication and encryption
Support profiles Bluetooth serial port (master & slave)
Power Supply +3.3V 15-30mA
Working temperature –10 ~ +45 Centigrade