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:info@unicorecomm.com

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:info@unicorecomm.com

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