| | ANTARIS 4 GPS Modules
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NEO-4S |
LEA-4A |
LEA-4M |
LEA-4P |
LEA-4S |
LEA-4H |
LEA-4T |
LEA-4R |
TIM-4A |
TIM-4P |
TIM-4S |
TIM-4H |
TIM-4R |
| GPS Engine |
ANTARIS 4 |
| Passive Antenna |
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| Active Antenna |
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| Antenna Supervisor |
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| Flash EPROM inside |
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| Interf. for ext. EEPROM |
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| USB |
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| # UARTs |
1 |
2 |
2 |
1 |
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1 |
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2 |
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| # Configuration Pins |
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4 |
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5 |
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| SPI |
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| TIMEPULSE |
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| I/O+UART V. Levels |
3.0 V |
1.65 - 3.6 V |
3.0 V |
| TCXO |
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| SuperSense Indoor GPS |
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| Precision Timing |
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| Raw Measurement Data |
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| Dead Reckoning |
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| AssistNow Online |
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| AssistNow Offline |
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| Supply Voltages |
2.7 - 3.3 V |
| Supply Current (at 3V) |
37 mA |
34 mA |
34 mA |
35 mA |
37 mA |
38 mA |
38 mA |
48 mA |
34 mA |
35 mA |
37 mA |
38 mA |
48 mA |
| Operating Temperature Range |
-40 ... +85°C |
-30..70
°C |
-40 ... +85°C |
= Supported
= NEO-4S: To connect to external E2PROM to store and access configuration settings
LEA-4R/TIM-4R: To connect to A/D converter providing digitzed gyroscope signal and to SPI capable digital temperature sensor
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