Specifications
Table Of Contents
- 1.Introduction
- 2.Features
- 3.Applications
- 4.General Specifications
- 5.System Architecture
- 6.Electrical Characteristics
- 6.1.Absolute Maximum Ratings
- 6.2.Radio Performance
- 6.3.Audio performance (Class-AB DAC audio output)
- 6.4.Recommended Operating Conditions
- 7.Pin Configurations
- 8.Mechanical Drawing
- 9.Recommended Temperature Reflow Profile
BT module Specification of LM-Q21-3031/3021 (based on QCC3031/3021)
深圳蓝奥声科技有限公司 Fax: +86-755-27673997 Tel: +86-755-27674973 Postcode: 518110
A1111-1113 Yinxing Hi-tech Building, No 1301 Guanguang Rd., Guanlan St., Longhua New Dist., Shenzhen, China
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Operating Frequency Band
2.4GHz ~ 2.48GHz unlicensed ISM band
Bluetooth Specification
V5.1
Operating Voltage
3.0V to 6.0V (External Supply)
Host Interface
USB 2.0
Audio Interface
Analogue, I2S
Dimension
24.00mm x 17.8.00mm x 2.5mm
5. System Architecture