HS-S02P Infrared Obstacle Avoidance Module - Digital/Analog Output, PH2.0 3P Connector
The HS-S02P is an infrared obstacle avoidance sensor module compatible with 3.3V and 5V logic systems like Arduino, Raspberry Pi, and ESP32. It provides both digital and analog outputs for flexible proximity detection and collision avoidance in robotics and automation applications.
Features
- Infrared proximity detection with 38kHz modulated signal for ambient light immunity.
- Dual-mode output: Digital (high/low) and Analog (voltage proportional to distance).
- Wide 3.3V to 5.5V operating range for direct MCU and development board compatibility.
- Compact PCB footprint (30mm x 20mm) with 3mm mounting holes for easy integration.
- Low power consumption with an average current draw of approximately 20mA.
Out of stock
The HS-S02P module utilizes an infrared LED paired with a phototransistor receiver. It emits a 38kHz modulated IR beam and detects the reflection from nearby objects, providing immunity to interference from ambient light sources. The sensor outputs both a clean digital signal for simple threshold-based detection and an analog voltage that varies with the intensity of the reflected signal, allowing for finer distance estimation.
Designed for embedded systems and robotics, its PH2.0 3-pin connector simplifies wiring, and its compact, lightweight build is suitable for space-constrained mobile platforms. The module operates reliably across an industrial temperature range from -10°C to +60°C.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 3 × 2 × 1.4 cm |
