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77 GHz Directional Motion & Zone mmWave Radar Sensor | Product Detail

Product Identity

The 77 GHz Directional Motion & Zone mmWave Radar Sensor is engineered for structured motion detection, directional sensing, and multi-zone event awareness. It delivers precise movement interpretation within defined indoor or semi-controlled environments, fully aligned with OEM integration standards.

Primary Sensing Objective

Optimized for tracking motion trajectories, directionality, and zone transitions, this sensor focuses on spatial activity analysis rather than stationary presence or micro-movement detection. Complementary 60 GHz Human Presence mmWave Radar Sensor provides occupancy detection and micro-motion sensitivity for fine presence applications.

Sensing Characteristics

Detection Coverage Medium-to-extended range sensing with consistent performance across installation geometries.
Directional & Zone Awareness Reliable direction estimation and zone-based event detection within predefined regions.
Movement Interpretation Structured analysis of human and object motion aligned with system-level integration.

System Output & Interface

Provides structured directional motion and zone event outputs for host-level processing. Detection logic, zone mapping, and behavioral interpretation are implemented by the OEM controller to ensure deterministic system integration.

InterfaceUART / SPI
Output TypeDirectional motion data, zone events
Host RequirementModerate MCU processing capability

Integration Constraints

Sensing performance depends on mounting orientation, antenna coverage, and environmental consistency. Intended for fixed installations with clearly defined, geometrically bounded sensing zones.

Available Variants

77G-M-CORE Standard directional motion sensing with deterministic digital interfaces.
77G-M-ZONE Multi-zone support with event-driven output signaling and enhanced system-level control.

Engineering References & System Links

Frequency Selection Guide

For stationary presence detection or micro-motion sensitivity, 60 GHz Human Presence mmWave Radar Sensor provides optimized performance.

Compare with 60 GHz Human Presence mmWave Radar Sensor →

Application Domains

Suitable for systems requiring directional motion awareness, zone monitoring, and event-triggered automation.

View Application Scenarios →

Technical Documentation

Access datasheets, antenna specifications, and integration guidelines to support OEM evaluation and deployment.

Datasheets & Downloads →

OEM Integration Support

OEM support includes system tuning, firmware coordination, and long-term availability alignment for both 77 GHz and 60 GHz radar sensors.

Contact OEM Support →

Not intended for vital-sign monitoring or continuous stationary presence detection.

Lifecycle & Availability

The 77 GHz Directional Motion & Zone mmWave Radar Sensor family follows controlled hardware revisions and long-term supply planning. Consistent sensing behavior and maintained electrical interfaces ensure multi-year OEM and industrial deployment stability.