Whole System Multi-frequency High-precision Positioning And Orientation Module

ER482 Features:
Adaptive recognition of differential input RTCM format
Support BDS B1 / B2 + GPSL1 / L2 + GLONASS L1 / L2 + GALILEO E1 / E5b + QZSS L1 / L2
Dual antenna input, support antenna signal detection MEMS onboard navigation

Product Details

ER482 Whole system multi-frequency high-precision positioning and orientation module


Introduction

ER482 Whole System Multi-frequency High-precision Positioning And Orientation Module is the world's smallest high-precision positioning and orientation module based on the Nebulas-II high-precision SoC chip. It supports BDS B1 / B2, GPS L1 / L2, GLONASS L1 / L2, GALILEO E1 / E5b, and SBAS satellite signals. Mainly for light robots, drones, intelligent driving and machine control applications.


Features

30 × 40mm The industry's smallest full-system eight-frequency high-precision positioning and orientation surface-mount module

Adaptive recognition of differential input RTCM format

Support BDS B1 / B2 + GPSL1 / L2 + GLONASS L1 / L2 + GALILEO E1 / E5b + QZSS L1 / L2

Dual antenna input, support antenna signal detection

MEMS onboard navigation

Support simultaneous input of positioning and orientation, 20Hz data output rate

Nebulas-IITM multi-system multi-frequency high-performance Nebula SoC chip

Support single system independent positioning and multiple system joint positioning

Supports advanced multipath suppression technology

Support multiple physical interfaces such as serial port, SPI, 1PPS, Event, etc.


Application

Drones, robots

Smart driving test

Precision agriculture



Specifications

Aisle432 channels, based on Nebulas-II chip
SignalGPS L1/L2
BDS B1/B2
GLONASS L1/L2
Galileo E1/E5b
QZSS L1/L2
Single Point Positioning (RMS)Plane: 1.5m
Elevation: 2.5m
GPS accuracy (RMS)Plane: 0.4m
Elevation: 0.8m
RTK (RMS)Plane: 1.0cm+1ppm
Elevation: 1.5cm+1ppm
Hot start time<10s
Cold start time<25s
Recapture time< 1s
Initialization time< 5s (typical value)
Initial reliability>99.9%
Differential dataRTCM v2.3/3.0/3.2
Data FormatNMEA0183,Unicore
Data update rate20Hz
Positioning update rate20Hz
Speed accuracy (RMS)0.2 ° / 1m baseline
Timing accuracy (RMS)20ns
Orientation accuracy (RMS)0.03m/s
Inertial navigation accuracy<5% × driving distance (no GNSS signal)
Physical properties 
Size30×40×4mm
Weight9.2g
Operating temperature- 40°C~+85°C
Storage temperature- 55°C~+90°C
Humidity95% non-condensing
VibrationGJB150.16-2009,MIL-STD-810
ShockGJB150.18-2009,MIL-STD-810
Hardware interface2 × 30 surface mount
Electrical index
Voltage3.3VDC+5%/-3%
Voltage ripple100mV p-p(max)
LNA power output4.75~5.0V,0~100mA
Power consumption2.4W (typical)
Function interface
3x UART (LVTTL)
1x1PPS (LVTTL)
1xEvent
1xSPI, 1x I2C

FAQ:

1. What is your quotation condition?

If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.


2.Do you have any discount when procurement? 

We will quote sample price at first and we will quote volume price if you need more quantity.


3.How long is the delivery time?

For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.


4.How to deal with the quality problems?

If confirmation of product quality problem we can replace it freely for customer in the shortest period.


If interested in Whole System Multi-frequency High-precision Positioning And Orientation Module, pls contact us : info@ericcointernational.com



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