Réf. :
SIM28ML

SIM28ML - GPS

Marque :

Module GPS, ROM seulement

Voir la description complète

SIMCom presents a small, high performance and reliable assisted GPS module-SIM28ML. This is a standalone L1 frequency GPS module in a SMT type and it is designed with MTK high sensitivity navigation engine, which allows you to achieves the industry’s highest levels of sensitivity, accuracy, and Time-to-First-Fix (TTFF) with lowest power consumption.

Details

Mechanical data
• Dimensions: 10.1*9.7*2.5 mm
• Weight: 0.5g

Features
• Support ePOTM orbit prediction
• Support SBAS ranging (WAAS, eGNOS, GAGAN, MSAS)
• Support Jamming removing function
• Low-noise amplifier has been integrated

Interfaces
• Serial interfaces
- UART
• Digital I/O
- TIMeMARK (PPS)
- GPIO
• Protocols
- NMeA
- PMTK

Support products
• SIM68 eVB KIT with USB V2.0 full speed interface

electrical data
• Power supply: +2.8V ~4.3V
• Backup power: +2.0V ~4.3V
• Power consumption
- Acquisition: 17mA
- Tracking: 16mA
- Backup: 8μA
• Antenna type
- Active and Passive
• Antenna power
- external
Performance data
• Receiver type
- 22 tracking / 66 acquisition- channel GPS receiver GPS L1, C/A Code
• Max. update rate
- 5Hz
• Sensitivity1
- Tracking: -165 dBm
- Reacquisition: -160 dBm
- Cold starts: -148 dBm
• Time-To-First-Fix2
- Cold starts: 32s (typical)
- Warm starts: 3s
- Hot starts: <1s
- ePO Assist: 13s (CTTFF)
• Accuracy
- Automatic Position3: 2.5m CeP
- Speed4: 0.1m/s
• Operation temperature: -40℃~+85 ℃

Certifications
•Ce


————————————————————
1.Demonstrated in liberary
2.All SV @ –130 dBm
3.50% 24 hr static, -130dBm
4.50%@ 30m/s
5.@3.3V with a passive antenna
 
 
4g
5g
Région
Form factor
Autre
Type
Type
Form Factor
Région
Constellations
GPS
Facteur de forme
9.7x10.1mm
Nombre de bande
L1
Autre
Fréquences
Antennes intégrées
Form factor
Type
Fréquences
Form factor
Technologies
Form factor
Technologies
Interfaces
Alimentation
Certification
PoE
Manageable
Ports
Ports PoE
Débit
Indice IP
OS Layer
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