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XenD101PS new

Power-saving Human Detection · Reference Design

中文

Overview

Sensor reference solution based on ICLM mmWave sensor SoC S3KM111L. 

Detect targets in specified area using FMCW. Perform high sensibility human detection by integrating S3KM111L SoC Power-saving mode, radar signal processing, and accurate human detection algorithm. Support battery power supply.


Features

Power-saving detection, supporting battery power supply

Flexible detecting interval configuration

Adaptable to various power consumption requirements

Minimalist size, friendly for product outlook design

Convenient multi-level parameter adjustment, satisfying variable application scenarios

Accurate detection within specified range, preventing outside interference


Characteristics

Operating Frequency

24 ~ 24.25 GHz

Operating Voltage

3.3 V (accept voltage ranges from 3.0 V ~ 3.6 V)

Average Current

1.2 mA @ 1 Hz sweep rate

0.75 mA @ 0.5 Hz sweep rate

Modulation Mode

FMCW

Hardware Size

2.2 cm x 1.6 cm

Environment Temperature

-40 ℃ ~ 85 ℃

Onboard MCU

72 MHz/64 K Flash/8 K RAM/7 Communication Interfaces

Interface

VCC, GND, TX, RX, I/O

Target Application

Motion and Micro-motion Detection (0 ~ 8 m, detection area adjustable)

Installation Method

Top Mounted, Wall Mounted

* In accordance with international spectrum regulatory requirements, no frequency interference problem.


Illustration of Detection Range

XenD101ps探测范围示意图right.png





Document

  • All
  • Introduction
XenD101PS低功耗人体感应 2022.7 version NEW Introduction 1.3 MB Download