1)high performance host-based GPS module SIM08
2)STE engine GPS module SIM08/SIM18
Kindly NOTE:
All accessories(antenna,cable,simcard holder or connector etc) which are shown with module on picture,purpose are clarifying which accessoires can match for modules.
So if you need latest quotation for module or each accessory,feel free to contact with us,we will reply for you on TM asap,will reply for you via emal within 24 hours.
1)high performance host-based GPS module SIM08
2)STE engine GPS module SIM08/SIM18
SIMCom presents a high performance host-based GPS module-SIM08, It cooperates with SIM900 module in offering best-in-class acquisition sensitivity, tracking sensitivity, Time-To-First-Fix, accuracy and ultra-low power consumption, allowing you to benefit from small dimensions and cost-effective solutions.
Mechanical data
* Dimensions: 11.5*9.5*2.3mm
* 16 SMT pads (castellation). 1.2mm pitch
* Weight: 0.4g
Interfaces
* Serial interfaces Work with SIM900 over SPI
* Digital I/O PWR_CTL
NRESET
* Protocols NMEA0183
Performance data
* Receiver type
- 42-channel
- GPS L1 C/A code
- High-performance STE engine
* Max. update rate: 1 Hz
* Sensitivity1
- Tracking: -160 dBm
- Reacquisition: -150 dBm
- Cold starts: -143 dBm
* Time-To-First-Fix2
- Cold starts: 40s (typ.)
- Hot starts: 3s (typ.)
* Accuracy
- Horizontal position3: <2.5m CEP
* Operation temperature: -40°C to +85 °C
Electrical data
* Power supply: 3.0 ~ 4.5V
* Power consumption4
- Acquisition 47mA
- Tracking 45mA
* Antenna type: Active and passive
* Antenna power: External or internal
Support tool
* SIM08 EVB KIT
Application Scenario
*Scenario 1: MCU+SIM08+SIM900
*Scenario 2: SIM08+SIM900+Embedded AT
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1.Demonstrated with a good active antenna
2.All SV @ –130 dBm
3.50% 24 hr static, -130dBm
4.Test with a passive antenna
