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A passive infrared (PIR) motion sensor module based on the BISS0001 IC, capable of detecting human movement at up to 7 metres. Outputs a digital high signal ...

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A passive infrared (PIR) motion sensor module based on the BISS0001 IC, capable of detecting human movement at up to 7 metres. Outputs a digital high signal when motion is detected, making it easy to interface with Arduino, Raspberry Pi, and other microcontrollers.

Features adjustable sensitivity and delay time potentiometers, with a wide input voltage range of 4.5–20 V DC and ultra-low standby current of just 50 µA.

Key Features

  • PIR Motion Detection – Detects human movement via infrared
  • Wide Voltage Range – 4.5–20 V DC input
  • Low Standby Current – 50 µA
  • Adjustable Range – 3 m default, up to 7 m maximum
  • Digital Output – High when motion detected, low when idle

Specifications

  • IC: BISS0001
  • Input Voltage: 4.5–20 V DC
  • Static Current: 50 µA
  • Trigger Mode: H (repeatable)
  • Block Time: 2.5 s (default)
  • Delay Time: 5 s (default)
  • Detection Angle: <110°
  • Detection Distance: 3 m default, 7 m max
  • Lens Diameter: 23 mm
  • Board Dimensions: 32 × 24 mm

Ideal For

  • Motion-activated lighting and alarms
  • Arduino and Raspberry Pi security projects
  • Automatic door and appliance control
  • Occupancy detection

Package Contents

  • 1× DYP-ME003 PIR Motion Sensor Module

Jargon buster

Plain-language definitions for the technical terms used above.

DC
DC means direct current, where electricity flows in one constant direction, as supplied by batteries, USB ports and many plug-pack power supplies. When a product specifies DC, it runs from a DC supply rather than mains AC, so you need to provide the correct voltage and polarity.
Motion detection
The ability to sense that something has moved, either by comparing successive camera frames or by using a dedicated sensor such as a PIR (infrared) or radar module. When a product lists motion detection, movement can be used as a trigger so a system only acts or records when there is activity rather than running continuously.
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