Datasheet Download

HTC-SPK03 Module Datasheet.pdf


The HTC-SPK03 is a highly integrated Bluetooth 2.0/2.1+EDR stereo
module, designed for high data rate, short-range wireless communication in
the 2.4 GHz ISM band. With Bluetooth stack and profile, the HTCSPK03
provides a low power and ultra-low cost Bluetooth 2.1+EDR
solution for wireless voice/audio applications.
 Bluetooth 2.1+EDR compliant
 Typical +2dBm Class 2 output power
 Receiver Sensitivity: GFSK typical -90dBm, π/4 PSK typical -90dBm,
8DPSK typical -83dBm
 Piconet and Scatter net support
 HCI UART interface
 CVSD, A-law, μ-law CODEC algorithms for voice applications
 SBC decode for Bluetooth stereo streaming
 Build-in High performance stereo codec
 Cap-less headphone driver
 Audio DAC: 93dB SNR
 HSP, HFP, A2DP, AVRCP profile support
 3.3V operating voltage
 ROM version: 32Kb EEPROM / Flash version: Build in 4Mb Flash
 Size: 17mm x 23.3mm
 External Antenna
 RoHS compliant