ShenZhen KHD Technology Co., Ltd.
wireless module, GPS Module, GPS DEVICE manufacturer / supplier in China, offering GPS Engine (UBLOX LEA-4H), GPS Glonass Receiver Gr200, Simcom 3G WCDMA HSPA Module SIM5320e and so on.
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Supplier Homepage Product List Communication Module GPS Engine (UBLOX LEA-4H)


Production Capacity: 500,000 pcs/year

Product Detail

Basic Info
  • Model NO.: UBLOX LEA-4H
  • Trademark: UBLOX
  • Specification: RoHS
Product Description
The LEA-4H module combines high sensitivity, exceptionally low power consumption and a USB port in a small module measuring just 17 x 22 mm. The -158 dBm tracking sensitivity extends positioning coverage into places where GPS was not possible before, and enables solutions using smaller or covert antennas.

SuperSense Indoor GPS, -158 dBm
Ultra low power consumption
Supports A-GPS services including AssistNow® Online and Offline
Flash EPROM: programmable and configurable
4 Hz position update rate
1 USB and 1 UART ports

16 channel ANTARIS 4 positioning engine
Power saving modes
5 μA backup current
Configurable I/O and UART voltage levels
Supports passive and active antennas
Antenna short and open circuit detection and protection
Power brown-out protection: No external reset hardware needed
Operating temperature range: -40 to 85º C
RoHS compliant (lead-free)
ShenZhen KHD Technology Co., Ltd.
Guangdong, China
Local Time: 2017/Mar/25 09:51:36
Account Registered in: 2007
Business Type: Manufacturer/Factory, Trading Company, Other

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