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  1. Home
  2. Smart Home & Security
  3. Smart Home Automation
  4. Control Sensors
  5. AJMRTC

  6. Item#: 9SIC9FFM987559

  • $19.33
  • Free 30-day Returns
  • Limit 99999 per customer.
    Ships from China.

    Shipped by ‌ConnectFlow USA

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    Meet Your Seller

    ‌ConnectFlow USA
    Shop All AJMRTC Products | Visit ‌ConnectFlow USA Store
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    AJMRTC LD2412 24GHz Millimeter Wave Human Presence Radar Sensor Module, Wide Angle ±75°, 0.75-9m Adjustable Detection Range, FMCW Radar GPIO UART Output for Smart Home IoT Project, 1Pc Single Module

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    • - 24GHz FMCW millimeter wave, detects stationary and tiny human body movement, better than PIR sensor
    • - Wide ±75° viewing angle, adjustable detection range from 0.75m to 9m
    • - Dual output of UART and 3.3V GPIO, easy to connect with ESP32, Arduino and MCU
    • - Comes with visual configuration software to adjust sensitivity, distance and unmanned delay
    • - Compact size, supports wall and ceiling installation for indoor smart automation
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    Overview
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    LD2412 millimeter wave radar sensor adopts 24GHz FMCW technology. It can identify static human presence and subtle micromotion, not only simple moving objects. It supports 0.75m to 9m adjustable sensing distance and ±75° wide coverage. It provides UART serial port and 3.3V GPIO signal output. You can set parameters via PC configuration tool to fit different scenes. It is widely used for smart light control, occupancy detection, home automation, security alarm and IoT projects.


    Specifications

    1. Brand: AJMRTC
    2. Model: LD2412
    3. Working Frequency: 24GHz ~ 24.25GHz
    4. Radar Type: FMCW Millimeter Wave
    5. Detection Range: 0.75m - 9m, Adjustable
    6. Detection Angle: ±75°
    7. Distance Resolution: 0.75m
    8. Power Supply: 3.3V / 5V DC
    9. Average Current: 90mA
    10. Output Interface: UART + 3.3V GPIO
    11. Dimension: 11mm × 28mm
    12. Operating Temperature: -40 ~ +85
    13. Package: 1 Piece Single Module
    14. Application: Smart Home, Occupancy Sensing, Lighting Automation, IoT, Security


    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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