ET-332
Specifications are subject to be changed without notice.
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Version 1.3.1
1. Product Information
Product Part I.D.
ET-332
Product Description:
The ET-332 GPS engine board is low cost but maintains high reliability and accuracy making it an
ideal choice for integration with OEM/ODM systems.
Product Features:
9
SiRF Star III/ LP Single
9
Very high sensitivity (Tracking Sensitivity: -159dBm)
9
Compact PCB allows for easier integration into space limited environments.
9
Supports the NMEA 0183 data protocol
9
Foliage Lock for weak signal tracking
9
All-in-view 20-channel parallel processing
9
Snap Lock 100mc re-acquisition time
9
Enhanced algorithm for navigation stability
9
Superior urban canyon performance
9
WAAS / EGNOS MSAS support
9
Built-in SuperCap to maintain system data for rapid satellite acquisition
9
RoHS compliant
Product Specifications
GPS Receiver
Chipset
SiRF Star III/LP Single
Frequency
L1, 1575.42 MHz
Code
1.023 Mhz chip rate
Protocol
Electrical Level: TTL level,
Output Voltage Level: 0V~2.85V
Baud Rate: 4800 bps
Output Message: NMEA 0183 GGA, GSA,
GSV, RMC (VTG, GLL optional)
Channels 20
Sensitivity -159dBm
Cold Start
42 seconds average
