---
product_id: 655649380
title: "Human Micro-Motion Detection MmWave Sensor, 24GHz MmWave Radar, Based On S3KM1110, Adopts Frequency Modulated Continuous Wave (FMCW) Technology, Compact Size and Easy Integration"
brand: "waveshare"
price: "€ 28.88"
currency: EUR
in_stock: true
category: "Waveshare"
url: https://www.desertcart.de/products/655649380-human-micro-motion-detection-mmwave-sensor-24ghz-mmwave-radar-based
store_origin: DE
region: Germany
---

# 24GHz FMCW radar tech UART & GPIO for easy integration AIoT SoC S3KM1110 onboard Human Micro-Motion Detection MmWave Sensor, 24GHz MmWave Radar, Based On S3KM1110, Adopts Frequency Modulated Continuous Wave (FMCW) Technology, Compact Size and Easy Integration

**Brand:** waveshare
**Price:** € 28.88
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your smart projects with radar precision – don’t just detect, *sense* the future!

## Quick Answers

- **What is this?** Human Micro-Motion Detection MmWave Sensor, 24GHz MmWave Radar, Based On S3KM1110, Adopts Frequency Modulated Continuous Wave (FMCW) Technology, Compact Size and Easy Integration by waveshare
- **How much does it cost?** € 28.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/655649380-human-micro-motion-detection-mmwave-sensor-24ghz-mmwave-radar-based)

## Best For

- waveshare enthusiasts

## Why This Product

- Trusted waveshare brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Integration:** Supports UART and GPIO outputs, compatible with Raspberry Pi, Arduino, ESP32, and Jetson Nano.
- • **Customizable Sensing Range:** Adjust sensitivity and detection distance via UART for tailored anti-interference performance.
- • **Compact & Lightweight Design:** At just 0.25 x 1.98 x 1.98 cm and 10g, fits seamlessly into any AIoT project.
- • **Comprehensive Developer Support:** Includes online resources and example codes to accelerate your smart device innovation.
- • **Precision Micro-Motion Detection:** Detects moving, standing, and even motionless humans with radar-grade accuracy.

## Overview

The Waveshare Human Micro-Motion Detection MmWave Sensor leverages advanced 24GHz FMCW radar and AIoT SoC S3KM1110 to deliver ultra-precise human presence detection. Its compact form factor, customizable sensing parameters, and broad compatibility with popular development boards make it the go-to sensor for next-gen smart home, security, and IoT applications.

## Description

The HMMD-mmWave-Sensor is a human micro-motion sensor, adopts Frequency Modulated Continuous Wave (FMCW) technology to detect and identify moving, standing, and motionless human body. Combining radar signal processing with accurate human detection and ranging algorithms, supports configuring the sensibility for each range independently to improve anti-interference performance. Compact size, low power consumption, and easy integration, it can be widely used in AIoT scenarios such as Smart Home, Intelligent Security, Smart Business, and Intelligent Lights, etc.

## Features

- Based on AIoT mmWave Sensor SoC S3KM1110, onboard high performance 24GHz 1T1R antennas
- Onboard MCU and built-in human micro-motion sensing algorithm for accurate detecting of moving, micro-motion, and standing human
- Provides UART communication protocol, supports configuring sensing distance range, sensitivity, and absence report delay, easy to operate
- Supports UART port and GPIO header output, for connecting to host boards such as Raspberry Pi and Arduino
- Wide-range moving human body sensing distance, supports top-mounted and wall-mounted detection
- Comes with online resources and manual (examples for Raspberry Pi/RP2040/Arduino/ESP32/Jetson Nano)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CT8JTMJM |
| Antenna Location | Residential Security, Commercial Security, Automation, Energy Management, DIY Projects, Prototyping |
| Battery Description | Battery not included |
| Best Sellers Rank | #16,132 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Motion Detectors |
| Brand | Waveshare |
| Built-In Media | HMMD-mmWave-Sensor x1 |
| Color | blue |
| Compatible Devices | Raspberry Pi, Arduino, ESP32, Jetson Nano |
| Customer Reviews | 4.4 4.4 out of 5 stars (69) |
| Frequency | 24 GHz |
| Item Dimensions D x W x H | 3D x 20W x 20H millimeters |
| Item Type Name | HMMD-mmWave-Sensor |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Waveshare |
| Maximum Range | 10 Meters |
| Mfr Part Number | HMMD-mmWave-Sensor |
| Model Number | HMMD-mmWave-Sensor |
| Mounting Type | Wall mounting, ceiling mounting |
| Operating Temperature | 15 Degrees Celsius |
| Power Source | Corded Electric |
| Temperature Range | 15 Degrees Celsius |

## Product Details

- **Brand:** Waveshare
- **Colour:** blue
- **Item weight:** 0.01 Kilograms
- **Maximum range:** 10 Meters
- **Power source:** Corded Electric

## Images

![Human Micro-Motion Detection MmWave Sensor, 24GHz MmWave Radar, Based On S3KM1110, Adopts Frequency Modulated Continuous Wave (FMCW) Technology, Compact Size and Easy Integration - Image 1](https://m.media-amazon.com/images/I/61vYM+TMb0L.jpg)

## Frequently Bought Together

- Waveshare Human Micro-Motion Detection MmWave Sensor, 24GHz MmWave Radar, Based On S3KM1110, Adopts Frequency Modulated Continuous Wave (FMCW) Technology, Compact Size and Easy Integration
- CQRobot Ocean: 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Board. for Industrial, Measurement, Automatic Doors, Sensor Lights, Reversing Radar, etc.

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**Shop now:** [https://www.desertcart.de/products/655649380-human-micro-motion-detection-mmwave-sensor-24ghz-mmwave-radar-based](https://www.desertcart.de/products/655649380-human-micro-motion-detection-mmwave-sensor-24ghz-mmwave-radar-based)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-05-16*