Rain Sensor

The Rain Sensor is a board I/O module in the LabWired part catalog. Its catalog type is rain-sensor. It connects to the MCU over GPIO. The catalog gives a supply range of 3.3–5 V. It has 4 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: A0/D0 levels host-driven; not a weather model.

Key facts

Category	Board I/O modules
Catalog type	rain-sensor
Interface	GPIO
Supply range	3.3–5 V
Pins	4

What LabWired simulates

Rain Sensor pinout

• Power: VCC, GND
• GPIO: D0
• Other signals: A0

How to simulate the Rain Sensor in LabWired

1. Open the Playground at app.labwired.com and place an MCU board.
2. Add the Rain Sensor (catalog type rain-sensor).
3. Connect VCC and GND to the supply and ground of the board. Use a supply inside the catalog range of 3.3–5 V.
4. Connect D0 to a free GPIO pin.
5. Connect A0 as your circuit needs.
6. 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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• PIR Sensor GPIO · Pins only, by design
• Slide Switch GPIO · Built from the datasheet
• MQ-2 Gas Sensor GPIO · Pins only, by design
• Sound Sensor GPIO · Pins only, by design
• MQ-135 Air Quality GPIO · Pins only, by design

All Board I/O modules · All parts

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