基于CC8520设计的高质量数字音频无线传输技术

CC8520 应用:

- Wireless high-quality digital audio

- Wireless point-to-point audio link

- Wireless headphones

- Wireless loudspeakers

图1.CC8520应用电路

CC85xxEM参考设计

CC85xxEM reference design contains schematics and layout files for the CC85xxEM module used in the PurePath Wireless CC85xxDK Development Kit. The reference design demonstrates good techniques for CC85xx decoupling and RF layout. For optimum RF performance, these parts should be copied accurately. This is a 4-layer reference design with a discrete balun and two antenna options: Either an SMA antenna connector designed for a single ended 50 ohm antenna or an inverted-F antenna (selectable by moving 0ohm resistor). The RF section is designed for operation in the 2.4GHz frequency band.

图2.CC85xxEM参考设计电路图