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CYWUSB6934, CYWUSB6932: WirelessUSB™ LS 2.4 GHz DSSS Radio SoC | Cypress Semiconductor

CYWUSB6934, CYWUSB6932: WirelessUSB™ LS 2.4 GHz DSSS Radio SoC

Last Updated: 
Nov 19, 2015
Version: 
*M

WirelessUSB™ LS 2.4 GHz DSSS Radio SoC

Features

  • 2.4-GHz radio transceiver
  • Operates in the unlicensed Industrial, Scientific, and Medical (ISM) band (2.4 GHz to 2.483 GHz)
  • Receive sensitivity: –90 dBm
  • Up to 0 dBm output power
  • Range of up to 10 meters or more
  • Data throughput of up to 62.5 kbits/sec
  • Highly integrated low cost, minimal number of external components required
  • Dual direct sequence spread spectrum (DSSS reconfigurable baseband correlators
  • SPI microcontroller interface (up to 2-MHz data rate)
  • For more, see pdf

Functional Description

The CYWUSB6932/CYWUSB6934 Integrated Circuits (ICs) are highly integrated 2.4-GHz DSSS radio system-on-chip (SoC) ICs. From the serial peripheral interface (SPI) to the antenna, these ICs are single-chip 2.4-GHz DSSS Gaussian Frequency Shift Keying (GFSK) baseband modems that connect directly to a microcontroller via simple serial interface.

The CYWUSB6932 transmit-only IC and the CYWUSB6934 transceiver IC are available in a small footprint 48-pin QFN package.