Everything else / Bulk
UM680A
|
Channel |
96 channels, based on UFirebirdII |
Frequency |
GPS L1C/A, L5 |
BDS B1I, B1C*, B2a |
|
GLONASS G1* |
|
Galileo E1, E5a |
|
NavIC L5* |
|
QZSS L1, L5 |
|
SBAS L1C/A |
|
Modes |
Single-system standalone positioning |
Multi-system joint positioning |
|
Time to First Fix (TTFF) |
Cold Start: ≤ 26 s |
Hot Start: ≤ 2 s |
|
Re-acquisition : ≤ 2 s |
|
DGNSS (RMS) |
Horizontal: 1.5 m (open sky) |
Vertical: 2.5 m (open sky) |
|
RTK (RMS) |
Horizontal: 1 cm + 1 ppm (open sky) |
Vertical: 1 cm + 1 ppm (open sky) |
|
Velocity Accuracy(RMS)1 |
0.05 m/s |
1PPS |
20 ns |
Sensitivity (GNSS) |
BDS+GPS+GLONASS+Galile |
Tracking: -162 dBm |
|
Cold start: -147 dBm |
|
Hot Start:-157 dBm |
|
Reacquisition: -158 dBm |
|
Data Update Rate |
1 Hz / 5 Hz / 10 Hz |
Correction |
RTCM V3.X |
Data Format |
NMEA 0183, Unicore |
Physical Specifications
Dimensions |
22.0 x 17.0 x 2.6 mm |
Package |
54 pin, LGA |
Operating Temperature |
-40°C ~ +85 °C / 105 °C |
Storage Temperature |
-40°C ~ +85 °C /105 °C |
Electrical Specifications
Voltage |
2.7 V ~ 3.6 V DC |
LNA Feed Power |
2.7 V to 3.3 V, <100 mA</span> |
Power Consumption |
270 mW |
Interfaces
2 × UART(LVTTL) |
1 × I2C* |
1 × SPI* |
1 × 1PPS(LVTTL) |
Functional Characteristics
Passive Antenna, Active Antenna, AGNSS * |
NOTE: * Supported by specific firmware
1 Open sky, continuous tracking
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Good deal: buying from seller
This page is about importers and exporters of UM680A Search in a category : Everything else / Bulk Search in a category : um680a |
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