AirPrime Module Datasheet
Table Of Contents
- 1: Introduction
- 2: Physical Characteristics
- 3: Audio Circuit
- 4: Hardware Design Guidelines
- 5: Power Supply Sequencing
- 6: GPIO Electrical Specifications
- 7: Solder Reflow Profile
- A: Regulatory Certifications
- B: Packaging Dimensions
Introduction
Rev 1 Apr.17 7 41110693
Figure 1-3: BC127-EXT Flow Diagram
Applications
• Wireless Speakers, Docks and Headsets
• SmartPhone Controlled Audio Systems
• Automotive Infotainment Systems
• Medical Devices
• High Quality Audio Streaming
• Gaming Accessories and MP3 Players
Key Specifications
• Bluetooth Certified 4.2 Audio module
• Dual Mode: Bluetooth and Bluetooth Low Energy (BLE)
• Backwards compatible with 1.1, 2.0, 2.1 + EDR and 3.0
• Embedded Bluetooth Protocol Stack
• Supports HFP, A2DP, AVRCP, PBAP and SPP
• Supports IAP1/IAP2 profiles for connection to iOS devices
• Simple UART and GPIO interface for command and control
• Can connect to external codecs with I2S, PCM, SPDIF interface
• Includes aptX-HD™ license and algorithm
1
• Small form factor (11.8mm x 18mm x 3.2mm)
1. Only on BC127-HD