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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8.2Module Power Supply
TABLE 8-3-1
Recommended Operating Conditions Min Max
Operating Temperature Range
-20C +70C
Supply Voltage, (VBAT) 3.0V +5.5V
VSYS Voltage (VSYS) 3.0V +5.5V
Supply Voltage,(VIO) +1.62V +3.63V
Supply Voltage,(DVDD_IO_0-2) +1.62V +3.63V
Supply Voltage, (VBUS) 4.1V +23V
Power key 0.7 * VBAT --
-- 0.3 * VBAT
SYRSTB 0.7 * VIO --
-- 0.3 * VIO
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