Standalone GPS Module LS2003H-2RE for Smart Antennas

The LS2003H-2RE is a powerful GPS module that utilizes MediaTek's MT3337E chip for excellent sensitivity and speed, even in urban or densely forested areas.

The module enables quick cold and warm starts thanks to its own EASY™ orbit prediction generation. This process operates without the need for a network connection or host CPU; automatic updates of the prediction occur upon module switch on and satellite availability.

Its standalone design includes an integrated antenna chip and GPS receiver, making it ideal for devices such as tablets, PCs, MIDs, PNDs, and smartphones with GPS functionality. It also offers options for connecting an external active GPS antenna based on application requirements.

Features:

• High sensitivity due to MediaTek technology
• 66-channel GPS
• Fast TTFF even at low signal
• Focus on multi-path detection and compensation
• Small form factor: 14 x 9.6 x 1.93mm
• Supports RTCM SC-104 Version-2.x
• Complies with ISO/TS 16949 quality standards

Specifications:

• Memory: ROM
• Input Voltage: 3.0V - 4.3V
• Satellite System: GPS + QZSS
• Interface: UART
• Consumption: 21mA
• Operating Temperature: -40 ~ 85°C
• Dimensions: 14 x 9.6 x 1.93mm

Uses:

• Personal positioning devices and navigation
• Automotive and aerial navigation systems
• Marine navigation

LOCOSYS Technology was established in 2005 in Taiwan and provides GNSS solutions and services.