LT103 xBT

Radar Module

Extremely lightweight with patented embedded antennas system.

LT103XBT is a complete system based on LT103OEM module.
The ESP32-WROOM-32D module is used to provide Bluetooth and Wi-Fi communication.
The function of the board is to work as an alarm system, but it can be used also as a smart light control system thanks to the on-board ambient light sensor.

Embedded Antenna

FOV: ~(±60° by ±60°)

Communication interfaces

UART / JTAG connections, 1 program button, 1 trimmer, BT 4.2, Wi-Fi 802.11bgn


45mm x 68mm

UWB Regulations compliance


Maximum detection range:

7.5m (person moving). 6.5m (person breathing)

Typ. power consumption:


Freq. range:

7.3GHz to 8.5GHz

Power Supply:

Typical 24Vdc or 12Vdc

Temperature Range:

-40°C to +85°C

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