PIR Sensor

The PIR Sensor is a board I/O module in the LabWired part catalog. Its catalog type is pir-sensor. It connects to the MCU over GPIO. It has 3 pins. This part is its pins. There is no separate device model because the MCU’s own GPIO/PWM/ADC model already is the simulation.

From the catalog: A PIR module output IS a plain digital level, so driving the pin is faithful. Motion is asserted by driving the pad, not by a motion model.

Key facts

Category	Board I/O modules
Catalog type	pir-sensor
Interface	GPIO
Pins	3

What LabWired simulates

PIR Sensor pinout

• Power: VCC, GND
• GPIO: OUT

How to simulate the PIR Sensor in LabWired

1. Open the Playground at app.labwired.com and place an MCU board.
2. Add the PIR Sensor (catalog type pir-sensor).
3. Connect VCC and GND to the supply and ground of the board.
4. Connect OUT to a free GPIO pin.
5. Run the firmware. It reads and drives these pins through the GPIO, PWM and ADC models of the MCU. The part has no separate device model.

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• MQ-135 Air Quality GPIO · Pins only, by design
• RGB LED GPIO · Pins only, by design
• MAX98357 I2S Amp GPIO · Pins only, by design
• Rotary Encoder GPIO · Built from the datasheet
• Matrix keypad GPIO · Built from the datasheet

All Board I/O modules · All parts

No manufacturer datasheet is indexed for this part yet, so none is linked here.