description
TI's Bluetooth + MSP430 audio heat sink reference design is available for customers to create applications for a variety of low-end, low-power audio solutions. Some possible applications - toys, low-end Bluetooth speakers, audio playback accessories. This reference design is an affordable audio implementation that allows you to shift your focus to application and end product development by referring to the complete design files it provides. Software supported by this reference design includes the Stonestreet One Bluetopia Bluetooth stack (certified and royalty-free).
Bluetooth and MSP430 audio sink reference design
characteristic
Bluetooth audio capability (SBC encoding/decoding) with the lowest cost, lowest power MSP430F5229
Designed to transfer audio processing tasks from the MCU to the Bluetooth device for low-power audio
This cost-effective, low-end wireless audio solution in a 4-layer layout and QFN package
The core of this solution is TI's CC2564, which has best-in-class Bluetooth performance (+12dBm output power)
TI's low-power digital input speaker amplifier (TAS2505) and USB charge management device (BQ24055) are also used in the design.
Both the CC256x and Bluetopia stacks have a Bluetooth subsystem QDID, so you can only have one Bluetooth final product list
Related device
1.BQ24055 800mA single-input single-cell Li-Ion battery charger with automatic AC/USB detection and PG
BQ24055 function block diagram
2.CC2560 Bluetooth Smart Ready Controller, TICC256x device is a complete Bluetooth BR/EDR/LEHCI solution, which reduces design work and enables rapid time to market. Based on TI's seventh-generation Bluetooth core, the device implements a proven solution that supports the Bluetooth 4.0 Dual Mode (BR/EDR/LE) protocol. TI's power management hardware and software algorithms greatly reduce the power consumption of all widely used Bluetooth BR/EDR/LE mode operations.
Applications: Architectural lighting, single board computers for HMI and POS
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Optical Fiber Couplers,Optical Fiber Adapter,Fiber Optic Adapter,Fiber Optic Flange
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