CYWUSB6932
CYWUSB6934
WirelessUSB鈩?LS 2.4-GHz DSSS Radio SoC
1.0
Features
2.0
Functional Description
鈥?2.4-GHz radio transceiver
鈥?Operates in the unlicensed Industrial, Scientific, and
Medical (ISM) band (2.4 GHz鈥?.483 GHz)
鈥?-90-dBm receive sensitivity
鈥?Up to 0 dBm output power
鈥?Range of up to 10 meters or more
鈥?Data throughput of up to 62.5 kbits/sec
鈥?Highly integrated low cost, minimal number of external
components required
鈥?Dual DSSS reconfigurable baseband correlators
鈥?SPI microcontroller interface (up to 2-MHz data rate)
鈥?/div>
13-MHz
鹵
50-ppm input clock operation
鈥?Low standby current < 1 碌A(chǔ)
鈥?Integrated 30-bit Manufacturing ID
鈥?Operating voltage from 2.7V to 3.6V
鈥?Operating temperature from 0擄 to 70擄C
鈥?Offered in a small footprint 48 Quad Flat Pack No Leads
(QFN)
The CYWUSB6932/CYWUSB6934 Integrated Circuits (ICs)
are highly integrated 2.4-GHz Direct Sequence Spread
Spectrum (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 micro-
controller via simple serial interface.
The CYWUSB6932 transmit-only IC and the CYWUSB6934
transceiver IC are available in a small footprint 48-pin QFN
package.
3.0
Applications
鈥?PC Human Interface Devices (HIDs)
鈥?/div>
Mice
鈥?/div>
Keyboards
鈥?/div>
Joysticks
鈥?Peripheral Gaming Devices
鈥?/div>
Game Controllers
鈥?/div>
Console Keyboards
鈥?General
鈥?/div>
Presenter Tools
鈥?/div>
Remote Controls
鈥?/div>
Consumer Electronics
鈥?/div>
Barcode Scanners
鈥?/div>
POS Peripherals
鈥?/div>
Toys
DIOVAL
DIO
DSSS
Baseband
A
GFSK
Modulator
RFOUT
IRQ
SS
SCK
MISO
MOSI
SERDES
A
Digital
SERDES
B
DSSS
Baseband
B
GFSK
Demodulator
RFIN
RESET
P
D
Synthesizer
CY WUSB6934Only
X13IN
X13
X13OUT
Figure 3-1. CYWUSB6932/CYWUSB6934 Simplified Block Diagram
Cypress Semiconductor Corporation
Document 38-16007 Rev. *G
鈥?/div>
3901 North First Street
鈥?/div>
San Jose
,
CA 95134
鈥?/div>
408-943-2600
Revised November 15, 2004
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CYWUSB6934相關(guān)型號PDF文件下載
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