Product Specs
Table Of Contents
- BMS002 BT5.2 LE Audio Module
- RF/Analog
- • Frequency spectrum: 2.402 GHz to 2.480 GHz
- • Receive sensitivity: -95 dBm (2 Mbps EDR)
- • Output Power:8±2dBm (BDR) , 6±2dBm (EDR)
- 4±2dBm (BLE1M/2M)
- Audio Codec
- • SBC,AAC, LDAC
- • 24-bit digital-to-analog converter (DAC) with 10
- • 24-bit analog-to-digital converter (ADC) with 95
- • Supports up to 24-bit, 192 kHz I2S digital audio
- 1.DEVICE OVERVIEW
- 3.Power-on/off sequence
- 4. Battery charge specification revision 1.2 (BC1.2)
- 6.Module Description
- 8. Electrical Characteristics
- 9.Recommended Reflow Temperature Profile:
- 10.QR code label information:
- 11.Certification
- 12.Standard Packing Information
- 13.Document History
Product Specification
Spec-BMS002-V1.7 Page
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5.3 Basic data rate – Receiver & Transmitter specifications
Items Rate Units Min Typ Max
Frequency Range -- MHZ 2402 -- 2480
RF Maximum Output Power DH5 dBm
6 8 10
RF Maximum Power Control gain step Range DH5 dBm
2 4 8
RF Maximum Receiver Sensitivity@ BER<0.1%
DH5 dBm -96 -95 -70
Maximum detectable input power @ BER<0.1%
DH5 dBm -20 -5 -
Crystal Frequency Calibration -- KHz
-5 0 5
Modulation Characteristics(Delta F1 Avg)
-- KHz
140 158 175
Carrier Frequency Drift DH5 KHz
-40 0 40
5.4Enhanced data rate –Receiver & Transmitter specifications
Items Rate Units Min Typ Max
Frequency Range -- MHZ 2402 -- 2480
RF Maximum Output Power 2DH5 dBm
4 6 8
3DH5 dBm
4 6 8
RF Maximum Power Control gain step Range 2DH5 dBm
2 4 8
3DH5 dBm
2 4 8
RF Maximum Receiver Sensitivity@ BER<0.01%
2DH5 dBm -96 -95 -70
3DH5 dBm -91 -89 -70
Maximum detectable input power @ BER<0.01%
2DH5 dBm -20 -5
3DH5 dBm -20 -5
Crystal Frequency Calibration(Delta F1 Avg) -- KHz
-5 0 5
Modulation Characteristics -- KHz
140 158 175
Carrier Frequency Drift -- KHz
140 158 175
5.5Bluetooth LE –Receiver & Transmitter specifications
Items Rate Units Min Typ Max
Frequency Range -- MHZ 2402 -- 2480
Maximum Output Power 1M dBm
2 4 6
2M dBm
2 4 6
Maximum Receiver Sensitivity@ BER<30.8%
1M dBm -99 -98 -70
2M dBm -96 -985 -70
Maximum detectable input power @ BER<30.8%
1M dBm -10 -5 -
2M dBm -10 -5
Crystal Frequency Calibration -- KHz
-5 0 5
Modulation Characteristics(Delta F1 Avg) -- KHz
2135 250 265
Carrier Frequency Drift -- KHz
-50 5 50
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