Datasheet Download:

HTC-SPK09(BM84SPK01) Datasheet.pdf


The HTC-SPK09(HTC-BM84)  is a highly integrated Bluetooth 3.0+EDR stereo
module, designed for high data rate, short-range wireless communication in
the 2.4 GHz ISM band. With ISSC Bluetooth stack and profile, the HTC
- SPK09 provides a low power and ultra-low cost Bluetooth 3.0+EDR
solution for wireless voice/audio applications.
Main Chip: ISSC IS1684S
Bluetooth 3.0+EDR compliant
Typical +2dBm Class 2 output power
Receiver Sensitivity: GFSK typical -91dBm, π/4 PSK typical -92dBm,
8DPSK typical -84dBm
Piconet and Scatter net support
HCI UART interface
CVSD, A-law, ∝-law CODEC algorithms for voice applications
SBC decode for Bluetooth audio streaming
Build-in High performance stereo audio codec
Cap-less/single end headphone driver
Audio DAC: 94dB SNR
Build in Max. 350mAH Li-ion battery charger
A2DP, AVRCP profile support
3V operating voltage
ROM version: 32Kb EEPROM
34 pins for DIP module, 35pins for SMT module (with additional 35th pin
antenna port for external antenna option)
Size: 15mm x29mm
Build-in PCB Antenna
RoHS compliant