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參數(shù)資料
| 型號： | DFBM-CM221 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | A Class 2 Bluetooth module suitable for MP3 applications. |
| 中文描述： | 一類2藍(lán)牙模塊適用于MP3應(yīng)用。 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 379K |
| 代理商： | DFBM-CM221 |
Preliminary
DFBM-CM221
3.General Specification
Bluetooth Specification
Version 1.2
Frequency
2.4GHz ISM Band
Transmission Rate
723 kbps
Receive Sensitivity
-81 dBm
Maximum Output Power
+4 dBm (Class 2)
Operating Voltage
3.4~4.2 V
Operating Temperature
-20~+75
℃
Storage Temperature
-40~+85
℃
Antenna Impedance
50 ohm
Package Size
17.4*16.7*2.2 mm
Operating Range
10 meters
Quiescent Current
17 uA
Standby Current
1 mA
Operating Current
25 mA
4.RF Characteristics
RF Characteristics
Min. Typ. Max.
Unit
1. Frequency Range
2402 ~ 2483.5
MHz
Data Sheet
May 23, 2005
Proprietary Information and Specifications are Subject to Change
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DFBM-CM22A | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Bluetooth Module Class 2 |
| DFBM-CR120 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Wireless communication module compliant with Bluetooth Specification V1.2 |
| DFBM-CR220 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Bluetooth Module Class 2 Wireless communication module compliant with Bluetooth Specification V1.2 |
| DFBM-CS320 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Wireless communication module compliant with Bluetooth TM Specification V2.0+EDR |
| DFBN-001-B | 制造商:IDEC CORPORATION 功能描述:DUAL BUTTON DIGI SW |
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