UM220-III NBDS/GPS Dual-system Navigation/Positioning module
UM220-III�N�is�a�BDS/GPS�dual-system�module�designed�for�automotive�applications,�handheld�
devices,�balloon�sounding,�and�precise�timing�of�electrical�power/telecommunication.�
UM220-III�N�is�the�third�generation�UM220�series�module,�based�on�Unicore�Low�power�GNSS�
SoC-�HumbirdTM,and�is�by�far�the�smallest�BDS/GPS�module�in�the�market.�It�is�most�suitable�for�
large�volume�BDS�applications�requiring�small�size�and�low�power�consumption.
■ Outstanding�Functions�of�Navigation,�Positioning��and�TimingWith�the�optimized�algorithm�of�Multi-system�mitigation�and�Kalman,�UM220-III�N�module�keeps�outstanding�ability�of�acquisition�and�tracking�under�complex�environment�and�continuous�reliable�positioning�results.�Through�more�than�10,000�hours�of�laboratory�and�more�than�30,000�hours�real-road�tests,�and�more�than�1,000,000�km-road�validation,�UM220-III�N�provides�users�with�excellent�navigation�and�positioning�experience.
■ High�Sensitive�DesignWith�Unicore�Ultra-Sense�high�sensitivity�design,�UM220-III�N�can�provide�excellent�acquisition�and�tracking�sensitivity�under�weak�signal�conditions,�maintain�the�positioning�continuity�and�reliability�of�the�receiver.
•�Small�size�and�light�in�weight
•�Ultra-low�power�(120mW)
•�In�support�of�the�single�system�independent�
positioning�and�multi-system�interoperation
■ Support�DGNSS�and�AGNSSE x t e n d ed�support�for�differential �GNSS�RTCM2.3/3.0,�support�assisted�GNSS�positioning�function.
■ Ultra�Low�Power�Consumption,�Small�in�sizeWith�Unicore�Rhythm�Sleep�ultra-low�power�design,�through�dynamically�adjusting�partial�hibernation,�UM220-III�N�module�can�operate�under�ultra-�low�power,�suitable�for�demanding�power�supply�of�portable�applications.
■ Compatible�with�Mainstream�GPS�Module,��Cost�savingUM220-I I I �N�module� is �compatible�with�world-class�mainstream�GPS�module�in�size�and�interface,�the�SMD�surface-mount�technology�makes�it�easy�for�users’�production,�saving�users�design�and�production�costs.
Brief IntroductionBrief Introduction
Product CharacteristicsProduct Characteristics
• Vehicle�Navigation
• Vehicle�Monitoring
• Portable�Navigation
• GIS
• Handheld�terminals
• Meteorological�detection
......
Application Fields Application Fields
•�BDS/GPS�in�single�chip,�able�to�send�NMEA�
data�without�Auxiliary�CPU
•�SMD�surface-mount�technology�makes�it�easy�
for�users�production
1 Humbird T M �(UC220)� is�a� low-�power�GNSS�SoC�developed�by�Unicore�withitsself-intellectual�property,supporting�BDS+GPS�/GLONASS�/GALILEO.
©2009-2014 UNICORE�COMMUNICATIONS.INC�All�rights�reserved。Data subject to change without notice. Last Updated: Apr-2014
www.unicorecomm.com
CONTACT USAddress:F3,�BDStar�Navigation�Building,�No.7,�Fengxian�East�Road,�Haidian,�Beijing,�P.R.China,100094Tel:+86-10-69939800 Fax:+86-10-69939888E-mail:[email protected]
Technical SpecificationsTechnical Specifications
Channel
Frequency
Modes
Time�to�First�Fix
(TTFF)�
Update�Rate
Based�on�64-Channel�
SoC�-�Humbird
BDS�B1
GPS�L1�
Single�System�Positioning
Multi-System�Positioning
Cold�Start�:�30s
Hot�Start�:�1s
Acquisition�:�<1s
1Hz
Positioning�
Accuracy
Velocity�
Accuracy2(RMS)
1PPS
Sensitivity
2.5m CEP(Dual-System)
2.0m CEP(SBAS) *
GNSS/GPS: 0.1m/s 1sigma
BDS: 0.2m/s 1sigma
Support
BDS GPS
Tracking -160dBm -160dBm
Acquisition�-145dBm -147dBm
Hot start/
Reacquisition -150dBm -150dBm
Performance�Specifications
Note:�Part�marked�with�*�is�customizable2�Typical�conditions,�<30m/s���������3�open�sky,�continuous�tracking����
��
UM220-III NBDS/GPS Dual-system Navigation/Timing module
Dimensions�
Package
Temperature
UM220-III�N�������������������������������������������������������������������UM220-III�L
16 x 12.2 x 2.4mm�����������������������������
24�pin�SMD�
�������������������������������������Operating�����������Storage
Order�Number��NV���-40°C~+85°C������-45°C~+90°C
Order�Number��NL����-40°C~+85°C������-45°C~+90°C��
Physical�Specifications
NMEA 0183
Unicore format
Functional�Ports
Voltage
LNA�
Power
Consumption3
2.7V ~ 3.3 V DC
2.7V ~ 3.3 V, <100mA
120mW
Electrical�Specifications2 x UART��/�1 x I2C / 1 x SPI �/�1 x Event
1 x 1PPS
Data�Output
Passive�Antenna、Active�Antenna
DGNSS *、AGNSS *
Passive�Antenna、Active�Antenna
AGNSS *、DGNSS *
Single�Satellite�Timing
Functional�Specification
UM220-INSBDS/GPS+MEMS Dual System Inertial Navigation Module
UM220-INS is a BDS/GPS+MEMS dual-system module designed for In-dash
automotive navigation and high-end navigation, based on Unicore Low power GNSS
SoC (HumbirdTM)1.With its built in 6 axis MEMS, and the support of BDS+GPS,
UM220-INS can output GNSS+MEMS inertial positioning result, most suitable for
applications requiring high accuracy , high reliability, and high continuity positioning.
■ Built in 6 axis MEMS, ensure a continuous stable positioningUM220-INS has a built in MEMS with a 3 axis
gyroscope and a 3 axis accelerometer. The
solution fusing GNSS and inertial MEMS
enables car navigation devices to provide a
continuous and stable position under
complicated environment such as basement
parking and tunnels, regardless of satellite
visibility.
■ High Sensitive DesignWith Unicore Ultra-Sense high sensitivity
design, UM220-INS can provide excellent
acquisition and tracking sensitivity under weak
signal conditions, maintain the position
continuity and reliability of the receiver.
• Directly output inertial navigation data(support
NMEA0183)
• AEC-Q100 certified positioning SoC
• ISO/TS-16949 certified product line
■ High Integrated DesignDifferent from the traditional GPS navigation
products, built-in MEMS devices support the
odometer / speed pulse, the reversing signal
input, more integrated, simplified the
overall-unit manufacturers design.
■ Support DGNSS and AGNSSExtended support for differential GNSS, assisted
GNSS positioning function. Support RTCM2.3/3.0.
■ Backward Compatible with UM220UM220-III N module is backward compatible
with UM220 in size and interface, which makes
it easy for users’ upgrade.
• In-dash Automotive
Navigation
• High-end Navigation
......
Application Fields
• SMD surface-mount technology makes it easy
for users production
• -40℃~+85℃ operating temperature
Brief Introduction
Product Characteristics
1HumbirdT M (UC220) is a low- power GNSS SoC developed by Unicore withitsself-intellectual property,supporting BDS+GPS /GLONASS /GALILEO.
©2009-2014 UNICORE COMMUNICATIONS.INC All rights reserved。Data subject to change without notice. Last Updated: Jun-2014
www.unicorecomm.com
CONTACT USAddress:F3, BDStar Navigation Building, No.7, Fengxian East Road, Haidian, Beijing, P.R.China,100094Tel:+86-10-69939800 Fax:+86-10-69939888E-mail:[email protected]
Channel
Frequency
Modes
Time to First Fix
(TTFF)
Update Rate
Based on 64-Channel
SoC -Humbird
BDS B1
GPS L1
Single System Positioning
Multi-System Positioning
Cold Start: 30s
Hot Start: 1s
Reacquisition: <1s
1~5Hz
Accuracy (RMS)
Velocity
Accuracy2(RMS)
1PPS
Sensitivity
2.5m CEP (Dual-System)
<5% x driving distance(inertial
navigation, without GNSS signal)
2.0m CEP (SBAS)*
GPS/GNSS: 0.1m/s
BDS : 0.2m/s
Support
BDS GPS
Tracking -160dBm -160dBm
Acquisition -145dBm -147dBm
Hot start -145dBm -147dBm
/Reacquisition
Note: Part marked with* is customizable
2 Typical conditions, <30m/s
3 Open sky, continuous tracking
UM220-INSBDS/GPS+MEMS Dual System Inertial Navigation Module
Dimensions
Package
Temperature
30 x 40 x 3mm
60 pin SMD
Operating:-40°C~+85°C
Storage:-45°C~+90°C
Physical Specifications
NMEA 0183
Unicore format
Functional Ports
Voltage
LNA
Power
Consumption3
2.7V ~ 3.3 V DC
2.7V ~ 3.3 V, <100mA
180mW
Electrical Specifications
2 x UART / 1 x SPEED / 1 x FWD / 1 x Event
1 x 1PPS
Data Output
Passive Antenna、Active Antenna
DGNSS *、AGNSS *
Functional Specification
Technical Specifications
Performance Specifications