ER-GM-220-INS GNSS High-End Integrated Navigation and Positioning Module
ER-GM-220-INS GNSS High-End Integrated Navigation and Positioning Module for automotive and high-end navigation applications, ER-GM-220-INS built-in 6-axis MEMS devices, support BDS+GPS dual system, direct output GNSS and MEMS combination of positioning results, especially for positioning accuracy, reliable, low-power GNSS SoC chip-HumbirdTM UC220, fully independent intellectual property rights both sex and continuity require stringent application requirements.
Car installed before the navigation device
Miniaturized all-in-one design;
Built-in MEMS inertial device, single module output combined navigation and positioning results;
Even in the tunnel, the underground parking lot can maintain 100% continuous positioning;
Onboard integrated navigation algorithm to support odometer pulse/speed information input;
Support for D-GNSS, A-GNSS;
Forward compatible UM220-III N.
Channel based on 64-channel HumbirdTM chip positioning accuracy 2.5m CEP (dual system level)
Frequency BDS B1 <5%xTravel distance Inertial navigation, no GNSS signal
GPS L12.0m CEP (SBAS level) *
Positioning mode single system independent positioning speed accuracy
1 (RMS) GNSS/GPS: 0.1m/s
Multi-system joint positioning BDS: 0.2m/s
First time (TTFF)
Cold start: 30s 1PPS support
Hot start: 1s sensitivity
BDS GPS Re-capture: <1s tracking -160dBm -160dBm
Data update rate of 1~5Hz capture -145dBm -147dBm
Package 24-pin, SMD surface mount
Temperature operating temperature -40°C to+85°C
Storage temperature -45°C to+90°C
Voltage 2.7V~3.6V DC
LNA feeds 2.7V to 3.3V, <100mA
Power consumption 2150mW
Active antenna, passive antenna, D-GNSS *, A-GNSS *
2 x UART/1xSPEED/1xFWD
1 x event input/1x1PPS output
Data Interface NMEA 0183 (compatible with Big Dipper)
Note: Note * part of the optional configuration 1 typical, <30m/s open sky
2 open sky, continuous tracking
1. What are the quotation methods?
If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.
2. Are there any discounts?
After we submit the sample price, if more quantity is needed, we will quote the bulk price.
3. How long will it take to deliver the goods after placing the order?
For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.
4. How to deal with the quality problems?
After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.
If interested in GNSS High-End Integrated Navigation And Positioning Module, pls contact us: firstname.lastname@example.org