Hi-Link HLK-LD2411S, 24GHz Ranging Radar Sensor

The LD2411-S is a motion/micro-motion human sensing range sensor module from the Halingco radar family, containing extremely simplified 24 GHz radar sensor hardware and intelligent algorithm firmware RM01. The reference design is suitable for single-target scenarios, and when multiple targets are present, the one with the highest return energy will be selected target. The LD2411-S hardware consists of a 24 Ghz millimeter wave radar chip, a high performance one-shot microstrip antenna and a low cost MCU and peripheral auxiliary circuits.The radar beam of the LD2411-S hardware adopts a flat beam design: the detection range of the radar module is 20 in the E-plane direction and 45 in the H-plane.The user can adjust the placement direction of the module according to the actual application scenario. Smart algorithm firmware RMO1 adopts FMCW waveform and S3 series chip proprietary advanced signal processing technology can achieve accurate human body distance measurement and motion / micro-motion body sensing.

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Features:

1. Integrate intelligent millimeter-wave radar single chip and intelligent algorithm firmware
2. Accurate indoor/outdoor human motion/micro-motion sensing and distance detection
3. Continuous working average current 48mA 20 Hz reporting frequency

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Package Includes:

1 x Hi-Link HLK-LD2411S, 24GHz Ranging Radar Sensor