Hat PIR
Description
Hat PIR is a human infrared sensor compatible with M5SticKC. It is a "passive pyroelectric infrared detector" that operates by detecting infrared radiation emitted or reflected by humans or objects. When infrared is detected, it outputs a high level and delays for a period of time (maintaining a high level and allowing repeated triggering) until the trigger signal disappears (returns to low level).
Features
- Detection distance: 500cm
- Delay time: 2s
- Sensing range: < 100°
- Static current: < 60uA
- Operating temperature: -20 - 80 °C
Includes
- 1 x Hat PIR
Applications
- Human sensing lighting
- Security products
- Automatic sensing electrical settings
Specifications
| Specification | Parameter |
|---|---|
| Net weight | 5g |
| Gross weight | 12g |
| Product size | 24 x 25 x 20mm |
| Package size | 136 x 92 x 21mm |
Operating Instructions
Note:
There is a 2-second delay after detection is triggered.
Schematics
PinMap
| M5StickC | G36 | 3.3V | GND |
|---|---|---|---|
| HAT PIR | OUT | 3.3V | GND |
Softwares
Arduino
UiFlow1
EasyLoader
| Easyloader | Download Link | Note |
|---|---|---|
| Hat PIR Easyloader | download | / |