Seeed Studio 24Ghz mmwave Human Static Presence Sensor for XIAO

The Seeed Studio 24GHz mmWave Human Static Presence Sensor for XIAO is a compact, high-sensitivity radar module designed for the Seeed Studio XIAO series. Utilizing Frequency-Modulated Continuous Wave (FMCW) technology, it accurately detects human presence, including motion, micro-movements, and stationary states, making it ideal for smart home applications, presence-based automation, and energy-saving systems.

Key Features

• High Sensitivity: Detects human presence and subtle movements with precision.

• FMCW Technology: Operates at 24GHz, offering immunity to environmental interferences.

• Versatile Detection: Identifies both moving and stationary individuals, including those seated or lying down.

• Privacy-Friendly: Ensures user privacy by not capturing visual data.

• Easy Integration: Compatible with Arduino IDE, ESPHome, and Home Assistant for seamless setup and control.

Specifications

Hardware Overview

This photo describe how to connect the 24GHz mmWave Sensor for XIAO with XIAO:

Applications

• Smart home presence sensing

• Human static occupancy detection

• Sleep or inactivity monitoring

• Contactless light control systems

• Energy-saving HVAC automation

Documents

24GHz mmWave for XIAO Datasheet-V1.0024GHz mmWave for XIAO User Protocol Manual24GHz mmWave for XIAO SCHHLKRadarTool

Part List