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| Product Name: | GPS Module | Size: | 11*11*2.2mm |
|---|---|---|---|
| Operating Temperature: | -40℃ To 85℃ | Weight: | 0.5g |
| Power Supply: | 2.8V~4.3V | Antenna Type: | Active And Passive |
| High Light: | gps receiver modules,gps gprs module |
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The smallest GPS module with SIRF 4 chipset SIM18 from SIMCOM
Introduction :
SIMCom presents an ultra compact and reliable GPS module-SIM18. This is a standalone L1 frequency GPS module in a SMT type and it is designed with SiRF4 high sensitivity navigation engine, which allows you to benefit from small dimensions and cost-effective solutions
Product Description
The smallest GPS module with Sirf 4 chipset
Performance data
Receiver type 48-channel SiRF4 engine
GPS L1, C/A Code
Max. Update rate 1Hz
Sensitivity1
Tracking: -161 dBm
Reacquisition: -160 dBm
Cold starts: -147 dBm
Time-To-First-Fix2
Cold starts: 35 s (typical)
Hot starts: 0.6 s (typical)
Accuracy
Position3: 2.5m CEP
Speed4: <0.01m/s
Operational limits
Velocity: <1850km/h
Altitude: <18288km
Operation temperature: -40° C to +85 ° C
Electrical data
Power supply 1.71V to 1.89V
Backup power 1.71V to 1.89V
Power consumption2, 5
Acquisition 45mA (average)
Tracking 40mA (average)
Sleep 18μA(average)
Antenna type Active and passive
Antenna power External or internal VCC_ANT
| 1 | Demonstrated with a good active antenna |
| 2 | All SV @-130 dBm |
| 3 | 50% 24 hr static, -130dBm |
| 4 | 50%@ 30m/s |
| 5 | @1.8V with a passive antenna |
Mechanical data
*Dimensions: 11*11*2.2mm
*Weight: 0.5g
Interfaces
*Serial interfaces UART, SPI or I2C Additional master mode I2C
*Digital I/O -1 NReset
-1 EINT0 input
-1 ON_OFF input
-1 WAKEUP output
-1 time pulse
*Protocols NMEA, OSP
Performance data
*Receiver type 48-channel SiRF4 engine
GPS L1, C/A Code
*Max. update rate 1Hz
*Sensitivity1
-Tracking: -161 dBm
-Reacquisition: -160 dBm
-Cold starts: -147 dBm
*Time-To-First-Fix2
-Cold starts: 35 s (typical)
-Hot starts: 0.6 s (typical)
* Accuracy
-Position3: 2.5m CEP
*Speed4: <0.01m/s
*Operational limits
-Velocity: <1850km/h
-Altitude: <18288km
*Operation temperature: -40°C to +85 °C
Electrical data
*Power supply 1.71V to 1.89V
*Backup power 1.71V to 1.89V
*Power consumption2,5
-Acquisition 45mA (average)
-Tracking 40mA (average)
-Sleep 18μA(average)
*Antenna type Active and passive
*Antenna power External or internal VCC_ANT
Support product
*SIM18 EVB KIT with USB V2.0 full speed interface
Certificate
*CE
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1.Demonstrated with a good active antenna
2.All SV @ –130 dBm
3.50% 24 hr static, -130dBm
4.50%@ 30m/s
5.@1.8V with a passive antenna.
SIM18 EVB KIT with USB V2.0 full speed interface
ABOUT US
TOP offers communication antennas & modules with wonderful solution, Perfect after-sales service, strict quality testing and competitive price.
module brands includes Sierra Wiressless, Simcom, Cinterion, U-blox, Hua wei , ZTE, Holux, Globalsat, GlobaTop, Skylab, Telit, etc.
We're also one of the biggest stocking distributors of active and passive electronic components located in Shenzhen
Contact Person: Natasha
Tel: 86-13723770752
Fax: 86-755-82815220
