Data Sheet

深圳市中龙通电子科技有限公司 Page
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5. General Specification
Model CDB-BM1048B20-00
Product Name Bluetooth module
Major Chipset BP1048B2
Wireless Standard BT5.0
Profiles
A2DP 1.2, AVRCP 1.5, HFP 1.7
HSP 1.2, OPP 1.1, HID 1.0
SPP 1.2, PBAP 1.2, GAVDP 1.2
Decode Method MP2,MP3,WMA,APE,FLAC,AAC,MP4,M4A,WAV,AIF,AIFC
Modulation Method
GFSK,π/4DQPSK,8DPSK
Frequency Band 2.402~2.480 GHz
Operation Range Up to 10 meters in open space
Supply Voltage (VCC) DC +4.0V ~ +6.5V
Power Max current(+5V) 85 mA
Power current(working) Up to 60 mA
AUDIO OUTPUT LEVEL
(0dBFS,1KHz,Sine Waveform)
0.942 Vrms/FS
AUDIO OUTPUT SNR
(0dBFS,1KHz,Sine,A-wt)
≥ 94 dB
AUDIO L/R Crosstalk
(0dBFS,1KHz,Sine Waveform)
< -100 dB
Operating Temperature -40~ +85°C ambient temperature
Maximum Junction Temperature +125°C
Storage Temperature -50 ~ 150°C ambient temperature
Humidity 5 to 90 % maximum (non-condensing)
ESD Protection 2KV
Dimension 60 x 23 x 5.6 mm (LxWxH) ±0.5mm
Single Module Mass 6.00g±0.02g
Carton of Module mumber 3 * 120 = 360 PCS
Carton of Module Mass 2.66 KG