AI-Thinker RD-04 Motion Sensing Module - Robodo
AI-Thinker RD-04 Motion Sensing Module - Robodo

AI-Thinker RD-04 Motion Sensing Module

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SKU: RD-04
Availability : In Stock Pre order Out of stock
Categories: Ai-thinker IR, Light and PIR Sensor
Description

Rd-04 is a motion sensing module based on X-band radar developed by Shenzhen Ai-Thinker

Technology Co., LTD. The module uses Phosense’s XBR818 chip, and center frequency is 10.525GHz.

The module design adopts fixed frequency, directional transmitting and receiving antenna (1T1R), integrates the functions of medium frequency demodulation, signal amplification and digital processing, and has the ability of delay setting and adjustable perception range.

The module has the advantages of no wall penetration, anti-interference, small size, good suppression effect of clutter and high harmonic, high stability and consistency.

In the module pulse power supply mode, the power consumption is in the micro-ampere level.

The module is mainly aimed at low-cost and low-power consumption applications.

The module is suitable for embedded concealed installation, not affected by temperature /humidity, lampblack, water mist, etc.

Can be widely used in all kinds of lamps, such as bulb lamp, down light, ceiling light, etc.

Low power application, such as visual doorbell, cat eye, door lock, low power camera, intelligent litter box, pet

Resource:

Datasheet

Features:

  • DIP package, standard 2.0mm pin header
  • The radar supports the 10.525G frequency band
  • Integrated digital signal detection and processor, real-time output of moving target detection results
  • Support IIC bus configuration
  • Support pulse power supply mode
  • Support integrated photosensitive drive
  • Support a variety of installation methods such as top hanging and wall hanging.  The longest radar induction range is up to 6.5 meters
  • The radar detection Angle is large, and the coverage range can reach ± 50 degrees

Typical application scenarios:

  • Human sensor light control
  • Human senseing awakening of advertising screen and other equipment
  • Life safety protection
  • Smart home appliances
  • Intelligent security

Specifications:-

  • Model: Rd-04
  • Package: DIP
  • Size: 15.0*15.0mm
  • Antenna: On board PCB antenna
  • Frequency range: 10.275-10.775GHz
  • Operating temperature: -40℃ ~ 85℃
  • Storage environment: -40℃ ~ 125℃, < 90%RH
  • Power supply range: The power supply voltage is 3.0V ~ 3.6V, and the power supply current is ≥100mA.
  • Support interface: IIC
  • Available IO quantity: 2

Product Includes:-

1x AI-Thinker RD-04 Motion Sensing Module