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Holux  GR-91S4

 
   

Holux GR-91S4

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Availability: In stock

SKU: Holux GR-91S4

$52.99

* Holux GR-91S4 GPS Module Appearance


* Holux GR-91S4 GPS Module Datasheet and specifications


* GR-91S4 GPS Module applications


* Download GR-91S4 use guide/manual


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Details

Holux GR-91S4 GPS Module

Holux GR-91S4 GPS Module Specifications
Brand Holux
Model GR-91S4
Type GPS Module
Shape Tablet
General

 

GPS technology

SiRFstarIV GPS chipset

Frequency L1,1575.42 MHz
C/A Code
1.023 MHz chip rate
Channels
48 track verification channels
Sensitivity

Navigation-160dBm ,Tracking -163 dBm

Receiver Accuracy
(Follow SiRFstarIV chip specification)
Position
Without aid:2.5 M
Velocity
Without aid:0.1 M/sec
Datum

 

Datum

WGS84(Default)

Time to First Fix

(Follow SiRFstarIV chip specification)

Hot start <1 sec.
Warm start <35 sec.
Cold start <35 sec.
Protocol  
GPS Output Data
GPS Output Data: NMEA0183(v3.1)- GGA,GLL,GSA,GSV,RMC,VTG?
 

Support Baud rate 4800/9600/…./115200 bps(default 4800)

Data bit:8 , Stop bit:1, No parity.
 
Update Rata 1 Hz(default)
Protocol Support

Support NMEA-0183 and SiRF Binary protocols.

DefaultNMEA-0183

1PPS Enable(1Hz pulse 10% duty cycle)
Limitations  
Acceleration Limit <4G
Altitude Limit <18000 meters
Velocity Limit <515 M/sec
Jerk Limit 20 M/sec3
Power  
Acquisition 50mA/1.8V(TBD)
Tracking <42mA/1.8V(TBD)
DC Input Range

VCC_IN:3.0~6.0V

Processing Core  
Processor Type ARM7TDMI
Temperature  
Operating Temperature -30℃ to +85℃
Storage Temperature -40℃ to +85℃
Operating Humidity  5% to 90%
Physical  
Dimension 13 * 15 * 2.2 mm
Weight < 2g
Certificate CE,FCC
GR-91S4 Firmware/Drivers/User Guide
Firmware download Holux GR-91S4 firmware/Driver Download
Specifications Holux GR-91S4 Datasheet
User Guide Holux GR-91S4 User Manual
Similar Products Holux GR-91, Holux M-91
Holux GR-91S4 Accessories
   
   
   
See GR-91S4 in Video
 


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