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HLK-LD2410C 24GHz mmWave Presence Radar

Hi-Link LD2410C 24GHz FMCW radar for human presence detection, UART + presence OUT pin (3.3V logic), 5-12V supply (5V advised, 200mA). ESPHome/Home Assistant staple. Antenna side must face the room.

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Specifications

ManufacturerHi-Link
Familysensor
MPN patternHLK-LD2410C
Pins5
MountingTHT

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