Position sensor module LT102 V2

radar

Product overview
LT102 V2 is a turn-key Ultra-Wide Band (UWB) radar module for indoor applications. It integrates directive UWB antennas, signal processing and communication interfaces to support presence detection, position tracking and respiratory monitoring.

Key features

• Integrated directive UWB antennas, full UWB transceiver and on-board ARM M7 MCU.
• Detection capability: 1D presence and motion detection, position tracking, breath signal analysis.
• Communication: USB full speed (virtual COM); auxiliary connector configurable as GPIO, SPI or UART.
• Power: USB powered (5 Vdc); typical consumption 225 mA @ 5 V.

Compliance & technology

• emPulse Technology: No
• Detection capability: 1D
• Regulatory compliance: EU EN 302 065 (EU), FCC CFR 47 Part 15 (USA), RS220 03/2009 (Canada)

Technical specifications

• Max range (moving person): 10 m
• Field of View: 120° x 120°
• Beamwidth: 120° x 120°
• Embedded antenna FOV: approx. ±60° x ±60°
• Frequency range: 6.5 GHz to 8.5 GHz
• Operating temperature: -40°C to +85°C
• Flash memory: 1 MB
• Size: 36 mm x 68 mm
• Power consumption: 225 mA @ 5 V
• On-board microcontroller: ARM M7
• Interfaces: UART / SPI / USB
• Power supply: 5 Vdc (USB)