Difference between revisions of "CS-LAMP-IR Data Sheet/zh"
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|GND | |GND | ||
| − | |}''' | + | |} |
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| + | '''J2 引脚定义''' | ||
{| class="wikitable" | {| class="wikitable" | ||
|1 | |1 | ||
| − | | | + | |NIGHT_O |
| + | |Active High | ||
|- | |- | ||
|2 | |2 | ||
|GND | |GND | ||
| − | |}''' | + | | |
| + | |- | ||
| + | |3 | ||
| + | |NIGHT_O_n | ||
| + | |Active Low, Open-Collector | ||
| + | |}'''J4 引脚定义''' | ||
{| class="wikitable" | {| class="wikitable" | ||
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|GND | |GND | ||
| − | |}''' | + | |}'''J5 引脚定义''' |
{| class="wikitable" | {| class="wikitable" | ||
|1 | |1 | ||
| − | | | + | |DC 5V |
| − | |||
|- | |- | ||
|2 | |2 | ||
|GND | |GND | ||
| − | |||
| − | |||
| − | |||
| − | |||
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==板子尺寸图== | ==板子尺寸图== | ||
Revision as of 15:11, 9 December 2019
1 产品概要
CS-LAMP-IR模组是摄像头模组的补光光源，在夜间环境光亮度不足时启动，为摄像头提供必要的亮度，提高摄像头模组的成像效果。
CS-LAMP-IR模组的光源是红外光，波长为850nm左右。模组内置环境照度传感器，当环境光到达指定的照度时，模组自动打开红外灯， 同时输出一组同步信号到摄像头模组，通知摄像头模组进行日夜模式切换。
2 技术细节
| Technical Detail | |
|---|---|
| 供电 | DC5V |
| 功耗 | 550mW |
| 检测波长 | 390nm~700nm |
| 红外灯波长 | 850nm |
3 接口定义
J1、J4 、J5引脚并联，可视情况选用。
J1 引脚定义
| 1 | DC 5V |
| 2 | GND |
J2 引脚定义
| 1 | NIGHT_O | Active High |
| 2 | GND | |
| 3 | NIGHT_O_n | Active Low, Open-Collector |
J4 引脚定义
| 1 | DC 5V |
| 2 | GND |
J5 引脚定义
| 1 | DC 5V |
| 2 | GND |
4 板子尺寸图
数据单位：毫米（mm）
