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Skylab GPS Module Receiver SKM58 with Embedded GPS Antenna
SKM53 Series with embedded GPS antenna.It based on MediaTek 3329 single-chip architecture.SKM53 can be applied in a portable device and receiver like PND, GPS mouse, car holder, personal locator, speed camera detector and vehicle locator.
Features:
- Ultra high sensitivity: -165dBm
- 22 tracking/66 acquisition-channel receiver
- WAAS/EGNOS/MSAS/GAGAN support
- NMEA protocols (default speed: 9600bps)
- Internal back-up battery and 1PPS output
- One serial port and USB port (option)
- Embedded patch antenna 12 x 12 x 4.0 mm
- Operating temperature range: -40 to 85
- RoHS compliant (Lead-free)
- Tiny form factor 20.5mm x12.8mm x 7.8mm
Specifications:
Receiver Type | L1 frequency band, C/A code | |
Sensitivity | Tracking | -165dBm |
Accuracy
| Position | 3m 3D RMS without SA |
Acquisition Time | Cold Start | 36s |
Power Consumption | Tracking | <30mA @ 3V Vcc |
Navigation Data Update Rate | 1Hz |
|
Operational Limits | Altitude | Max 18,000m |
Antenna Specifications | OutlineDimension | 18.2 x 18.2 x 4.0 mm |
Mechanical requirements | Dimension | 30mm x20mm x 11.4mm |
Power consumption | VCC | 5V ±5% |
Environment | Operating temperature | 40 ~ +85 (w/o backup battery) |