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參數資料
| 型號： | CYWUSB6935-48LFXC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | 通信及網絡 |
| 英文描述： | WirelessUSB LRTM 2.4-GHz DSSS Radio SoC |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, QCC48 |
| 封裝： | 7 X 7 MM, LEAD FREE, MO-220, QFN-48 |
| 文件頁數： | 1/33頁 |
| 文件大小： | 372K |
| 代理商： | CYWUSB6935-48LFXC |
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WirelessUSB LR 2.4-GHz DSSS Radio SoC
CYWUSB6935
Cypress Semiconductor Corporation
Document #: 38-16008 Rev. *C
3901 North First Street
San Jose
,
CA 95134
408-943-2600
Revised March 17, 2005
1.0
Features
2.4-GHz radio transceiver
Operates in the unlicensed Industrial, Scientific, and
Medical (ISM) band (2.4 GHz–2.483 GHz)
–95-dBm receive sensitivity
Up to 0dBm output power
Range of up to 50 meters or more
Data throughput of up to 62.5 kbits/sec
Highly integrated low cost, minimal number of external
components required
Dual DSSS reconfigurable baseband correlators
SPI microcontroller interface (up to 2-MHz data rate)
13-MHz input clock operation
Low standby current < 1 μA
Integrated 30-bit Manufacturing ID
Operating voltage from 2.7V to 3.6V
Operating temperature from –40° to 85°C
Offered in a small footprint 48 QFN
2.0
Functional Description
The CYWUSB6935 transceiver is a single-chip 2.4-GHz Direct
Sequence Spread Spectrum (DSSS) Gaussian Frequency
Shift Keying (GFSK) baseband modem radio that connects
directly to a microcontroller via a simple serial peripheral
interface.
The CYWUSB6935 is offered in an industrial temperature
range 48-pin QFN and a commercial temperature range 48-
pin QFN.
3.0
Applications
Building/Home Automation
—Climate Control
—Lighting Control
—Smart Appliances
—On-Site Paging Systems
—Alarm and Security
Industrial Control
—Inventory Management
—Factory Automation
—Data Acquisition
Automatic Meter Reading (AMR)
Transportation
—Diagnostics
—Remote Keyless Entry
Consumer / PC
—Locator Alarms
—Presenter Tools
—Remote Controls
—Toys
Figure 3-1. CYWUSB6935 Simplified Block Diagram
Digital
Synthesizer
GFSK
Demodulator
GFSK
Modulator
IRQ
SS
SCK
MISO
MOSI
RESET
PD
DIO
DIOVAL
RFOUT
RFIN
X
X
X
SERDES
B
SERDES
A
DSSS
Baseband
A
DSSS
Baseband
B
相關PDF資料 |
PDF描述 |
|---|---|
| CYWUSB6935-48LFXI | WirelessUSB LRTM 2.4-GHz DSSS Radio SoC |
| CYWUSB6941 | WirelessUSB EX Radio |
| CYWUSB6941-42BAC | WirelessUSB EX Radio |
| CYWUSB6942 | WirelessUSB EX Radio |
| CYWUSB6953 | WirelessUSB PRoC Flash Programmable MCU + Radio(WirelessUSB PRoC 閃存可編程 MCU + Radio) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CYWUSB6935-48LFXI | 功能描述:射頻接收器 Tranciever IND RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel |
| CYWUSB6935-48LTXC | 功能描述:射頻收發器 2.4 GHz Wireless USB RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| CYWUSB6935-48LTXI | 功能描述:射頻收發器 2.4 GHz Wireless USB RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| CYWUSB6935WM-48LFXC | 制造商:Cypress Semiconductor 功能描述: |
| CYWUSB6941 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:WirelessUSB EX Radio |
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