Adafruit STHS34PF80 IR Presence / Motion Sensor

Experience unrivaled motion detection with the Adafruit STHS34PF80 IR Presence/Motion Sensor, designed to outperform traditional PIR sensors with its compact, lens-free design. Efficiently sensing motion and presence up to 4 meters away, this sensor delivers superior integration potential for tight enclosures.

Key Benefits:

• Detects motion, presence, and temperature changes with precision.
• No lens required, resulting in a more compact form.
• Full I2C interface provides detailed IR detection data.
• Compatibility with 3V or 5V logic microcontrollers due to included 3.3V regulator and level shifting.
• Easy integration with STEMMA QT form factor and SparkFun Qwiic I2C connectivity.

Ideal for projects requiring reliable motion detection, the surface-mount sensor is pre-soldered onto a PCB, simplifying the setup process. Whether detecting humanoids, pets, or exploring new uses in environmental monitoring, this sensor is engineered for versatility and performance.