- 频率:
- 315/433
产品规格书
产品名称:低功耗接收模块
制 造 商:深圳市龙达智科技有限公司
1. 工作频率:315MHz/433.92MHz
2. 调制方式:ASK/OOK
3. 调制速率:2Kbit/s
4. 工作灵敏度:-95dBm
5. 解调方式:超再生式
6. 工作电压:DC 3V±0.2V
7. 电流消耗:≤280uA
8. 外形尺寸:13*30mm
9. 引脚功能:VCC DATA DATA GND(元件面从左到右)说明:该接收模块出厂时一般不配天线,由用户自行配接,天线长度如下:315MHz约230mm,433MHz约170mm以直导线为佳,依据用户主机结构状况,也可绕成回旋线圈状
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