Description
Adjustable motion PIR sensor with an interface compatible with the Grove series. It's a simple to use passive infrared sensor. Object detection is indicated digitally - via high status on a SIG pin. The range can be set within the distance from 0.1 to 3 m and the response time of up to 130 s. The sensor is compatible withArduino,Raspberry Pi, BeagleBone Forward,LinkIt ONEandmost of other microcomputers/controllers.The kit also includes the Grove cable.
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The product is compatible withArduino The manufacturer has preparedthe user's guidefor Arduino and a library with a sample code. |
Features
- Built-in filter, high resistance to RFI.
- Time of output, adjustable distance range of detection.
- Low voltage, low power consumption.
Application
- The PIR motion detection
- Intruder detection
- Presence detection
- Motion sensor
- Security system
- Automatic control etc.
| Pin | Description |
|---|---|
| 1. | Signal. |
| 2. | No Connected |
| 3. | Supply voltage: from 3.3 V to 5 V. |
| 4. | The ground of the system. |
| 5. |
ONTIME: duration of the high status after the detection of the object |
| 6. |
Sens: the sensitivity of the sensor (distance, at which it detects the movement of an object) |
Technical specification
| Attribute | The value |
|---|---|
|
Working voltage |
3.3 V / 5 V |
|
Operating temperature |
-30~70℃ |
|
The angle of view |
The horizontal placement: 80 ° The vertical placement:55 ° |
|
Detecting the spectral reaction (λ) |
5nm ~ 14nm |
|
Detection distance |
0 ~ 3m |
|
Time at a high level |
<130s |
|
Time stability |
30 seconds after turning on the power |
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Interface |
I2C |
|
Interface type |
Digital |
Useful links |
