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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:
SiRF Star III/ LP Single
Very high sensitivity (Tracking Sensitivity: -159dBm)
Compact PCB allows for easier integration into space limited environments.
Supports the NMEA 0183 data protocol
Foliage Lock for weak signal tracking
All-in-view 20-channel parallel processing
Snap Lock 100mc re-acquisition time
Enhanced algorithm for navigation stability
Superior urban canyon performance
WAAS / EGNOS MSAS support
Built-in SuperCap to maintain system data for rapid satellite acquisition
RoHS compliant
Product Specifications
GPS Receiver
Chipset
Frequency
Code
Protocol
Channels
Sensitivity
Cold Start
ET-332
SiRF Star III/LP Single
L1, 1575.42 MHz
1.023 Mhz chip rate
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)
20
-159dBm
42 seconds average
Page 2 of 15
Specifications are subject to be changed without notice.
Version 1.3.1
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