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 9 41110693
Electric Specifications
Product Models
BC127/BC127-HD/BC127-EXT modules are shipped flashed with the latest
Melody firmware production build. Customers need to confirm at order with
distributors that they will receive the firmware build they require. For volume
orders (1k quantities), the BC127/BC127-HD/BC127-EXT can be shipped flashed
with custom firmware.
Table 1-4: Electrical Specifications
Specification Description
Supply Voltage 3.3V to 4.7 V DC (supports Li-ion battery voltage range)
Typical Current 15mA (music streaming)
Typical Current Idle <1mA (connectable)
Operating
Temperature
-40°C to 85°C
Storage
Temperature
-40°C to 105°C
Table 1-5: Model Names
Models Description
BC127 Class2 Bluetooth 4.2 Module with integrated chip antenna
BC127-EXT Class2 Bluetooth 4.2 Module with external antenna
connection
BC127-HD Class2 Bluetooth 4.2 Module with integrated chip antenna &
support for aptX HD
®
audio
BC127-HD-EXT Class2 Bluetooth 4.2 Module with external antenna
connection & support for aptX HD
®
audio