- Product Details
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Quick Details
-
Place of Origin:
-
Guangdong, China
-
Brand Name:
-
SKYLAB
-
Model Number:
-
SKM61
-
Name:
-
High-performance GPS Solution Module
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High sensitivity:
-
-165dBm
-
Main Chip:
-
MediaTek MT3339/MT3337/MT3333
-
Receiver Type:
-
GPS/BDS/GLONASS/SBAS/QZSS
-
Timing (PPS):
-
10ns RMS
-
Tiny form factor:
-
30x26x7.6mm
-
Operating temperature:
-
-40℃ to +85℃
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Protocol:
-
NMEA-0183 compliant protocol or custom protocol
-
Supply Voltage:
-
3.3V~5.5V
Quick Details
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Resolution:
-
800*480
-
Function:
-
Other, Navigation,Positioning
-
Warranty:
-
2 Years
-
Place of Origin:
-
Guangdong, China
-
Brand Name:
-
SKYLAB
-
Model Number:
-
SKM61
-
Name:
-
High-performance GPS Solution Module
-
High sensitivity:
-
-165dBm
-
Main Chip:
-
MediaTek MT3339/MT3337/MT3333
-
Receiver Type:
-
GPS/BDS/GLONASS/SBAS/QZSS
-
Timing (PPS):
-
10ns RMS
-
Tiny form factor:
-
30x26x7.6mm
-
Operating temperature:
-
-40℃ to +85℃
-
Protocol:
-
NMEA-0183 compliant protocol or custom protocol
-
Supply Voltage:
-
3.3V~5.5V
The SKM61A is a complete GPS engine module that features super sensitivity, ultra low power and small form factor. The GPS signal is applied to the antenna input of module, and a complete serial data message with position, velocity and time information is presented at the serial interface with NMEA protocol or custom protocol.
It is based on the high performance features of the MediaTek single-chip architecture, Its –165dBm tracking sensitivity extends positioning coverage into place like urban canyons and dense foliage environment where the GPS was not possible before. The small form factor and low power consumption make the module easy to integrate into portable device like PNDs, mobile phones, cameras and vehicle navigation systems.
1.Ultra high sensitivity: -165dBm
2.Extremely fast TTFF at low signal level
3.Built-in 12 multi-tone active interference canceller
4.Ultra low power consumption
5.±10ns high accuracy time pulse (1PPS)
6.Advanced Features: AlwaysLocate, AIC, EPO, EASY
7.SBAS (WAAS,EGNOS,MSAS,GAGAN)
8.Small form factor: 30x26x7.6mm
9.RoHS compliant (Lead-free)
Applications
1.LBS (Location Based Service)
2.PND (Portable Navigation Device)
3.Vehicle navigation system
4.Mobile Phone
5.Timing application
Performance Specifications
|
Parameter |
Specification |
|
|
Receiver Type |
L1 frequency band, C/A code, 22 Tracking / 66 Acquisition-Channel |
|
|
Sensitivity |
Tracking Acquisition |
-165dBm Typical -148dBm Typical |
|
Accuracy |
Position
Velocity Timing (PPS) |
3.0m CEP50 without SA (Typical Open Sky) 0.1m/s without SA 10ns RMS |
|
Acquisition Time |
Cold Start Warm Start Hot Start Re-Acquisition |
23s (Typical Open Sky) 2~3s 1s <1s |
|
Assisted GPS Support |
EPO |
|
|
Power Consumption |
Tracking Acquisition |
23mA 26mA |
|
Navigation Data Update Rate |
Max 10Hz |
Default 1Hz |
|
Operational Limits |
Altitude Velocity Acceleration |
Max 18,000m Max 515m/s Less than 4g |
