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CC85X1USB-RD

CC8521 and CC8531 USB Dongle Reference Design

Design files

CC85X1USB-RD

Design files

Overview

The CC8521 and CC8531 USB Dongle Reference design shows how to design a PurePath Wireless USB dongle with either CC8521 or CC8531. Only one voltage regulator (TPS76933) and passive components are used in addition to the PurePath Wireless RFIC. The design features a compact PCB antenna and integrated balun.

Features
  • Can use either CC8521 or CC8531
  • Small size PCB antenna
  • Integrated balun
  • 4 layer PCB
  • Ideal for wireless USB soundcard or USB headset applications using PurePath Wireless technology
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Products

Includes TI products in the design and potential alternatives.

Other wireless products

CC8521 — PurePath™ Wireless 2.4 GHz for wireless digital audio streaming supporting up to 2 channels with USB

Data sheet: PDF
Other wireless products

CC8531 — PurePath™ Wireless 2.4 GHz for wireless digital audio streaming supporting up to 3 channels with USB

Data sheet: PDF

Technical documentation

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Type Title Date
User guide CC85x1 USB dongle reference design Aug. 28, 2011

Related design resources

Reference designs

REFERENCE DESIGN
CC85XXDK-HEADSET-RD — PurePath Wireless Headset Reference Design

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