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參數(shù)資料
| 型號： | WIT2411D |
| 廠商： | RF MONOLITHICS INC |
| 元件分類： | 通信及網絡 |
| 英文描述： | SPECIALTY TELECOM CIRCUIT, XMA16 |
| 封裝： | ROHS COMPLIANT, MODULE-16 |
| 文件頁數(shù)： | 2/2頁 |
| 文件大?。?/td> | 545K |
| 代理商： | WIT2411D |
Connector Pinout
Pin
Signal
Type
Description
1
GND
-
Signal and chassis ground
2
TxD
Input
Data input to be transmitted
3
RxD
Output
Received data output
4
CFG
Input
Configuration select, used to switch radio between data and control mode
5
RTS
Input
Request to send input, used for receive flow control by the host
6
Sleep/DTR
Input
Module sleep/DTR input, sleep is active high
7
DCD
Output
Data carrier detect, indicates successful synchronization on remotes
8
CTS
Output
Clear to send output, used for receive flow control by the module
10
Reset
Input
Active low module reset input
16
Vcc
Power
Positive supply - minimum 3.3 V, nominal 5.0 V, maximum 10.0 V
High Speed
WIT2411D modules transmit at an RF data rate of 1.228 Mb/s using beacon-synchronized TDMA to achieve very low transmission latency
in point-to-point cable replacement applications or point-to-multipoint (star) network applications. Serial communications between a
WIT2411D module and its host can run at up to 921.6 kb/s to further speed data communication.
Reliable
WIT2411D modules provide both reliable communication and reliable operation. Using highly robust frequency hopping spread spectrum
technology, WIT2411D modules provide strong immunity to interference and multipath fading. Using a 24-bit CRC for error detection,
automatic retransmit request (ARQ) and a 12K data buffer, error-free transparent communication is automatic. Built-in data scrambling
adds a measure of security. Reliable operation is assured through RFM’s stringent QA processes. All WIT2411D modules are
manufactured in an ISO9000 certified facility.
Simple
Simple to integrate and use, the WIT2411D’s default parameter settings work for most applications. For other applications, software control
makes changing parameter settings easy. The WIT2411D, with its small size and low power consumption, is simple to integrate into your
product. The WIT2411D’s RS-232 style interface with standard 3.3 volt CMOS signal levels makes integration easy. Since WIT2411D
modules are certified for license free operation in the USA, Canada and Europe, your WIT2411D based product does not have to repeat
radio regulatory approval.
Versatile
WIT2411D operating parameters are configurable under software control. Even the transmitter power level can be selected using a
straight- forward command set. Both point-to-point and point-to-multipoint modes are supported. Two baud rates,115.2 and 921.6 kb/s are
provided for serial communication between a WIT2411D and its host. Measuring just 88.9 x 70.0 x 10.5 mm and weighing 48 grams, the
WIT2411D can be integrated into fixed, portable or handheld devices with little impact on the size and weight. The low 3.3 volt operating
voltage and 100 mA standby current makes the WIT2411D suited to low power applications.
10.5
2.3
78.6
3.5
14.8
54.8
35.0
70.0
88.9
Physical Specifications - dimension in mm
www.RFM.com E-mail: info@rfm.com
Page # of 2
2008 by RF Monolithics, Inc.
WIT2411 - 6/5/08
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| WIT2411DK | 功能描述:射頻開發(fā)工具 WIT2411 Module Development Kit RoHS:否 制造商:Taiyo Yuden 產品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| WIT2411F | 功能描述:MOD TRANSCEIVER RF 2.4GHZ FHSS RoHS:是 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:WIT 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調制或協(xié)議:* 應用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件 |
| WIT2411SDK | 功能描述:射頻開發(fā)工具 Dev Kit for WIT2411D w/SNAP2411 included RoHS:否 制造商:Taiyo Yuden 產品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| WIT2450 | 功能描述:MODULE OEM 2.4GHZ SPREAD SPECTRM RoHS:否 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:WIT 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調制或協(xié)議:* 應用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件 |
| WIT2450DK | 功能描述:射頻開發(fā)工具 WIT2450 Development Kit RoHS:否 制造商:Taiyo Yuden 產品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
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