TIM-LR-0-000-1 [ETC]
Dead Reckoning GPS Receiver Module ANTARIS Positioning Engine; 航位推算GPS接收模块ANTARIS定位引擎
| 型号： | TIM-LR-0-000-1 |
| 厂家： | 
ETC |
| 描述： | Dead Reckoning GPS Receiver Module ANTARIS Positioning Engine |
| 文件： | 总2页 (文件大小：68K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
!
TIM-LR
Dead Reckoning GPS Receiver Module
ANTARIS® Positioning Engine
!
!
!
your position
is our focus
The!TIM-LR!is!an! ultra-low!power!sensor-based! dead!
reckoning!GPS!module!suitable!for!passive!and!active!
antennas.! ! The! combination! of! the! ANTARIS! GPS!
positioning! engine! and! the! Enhanced! Kalman! Filter!
EKF™! algorithm! provide! precise! navigation! in!
locations! with! no! or! impaired! GPS! reception,! for!
example! tunnels,! indoor! car! parks! and! deep! urban!
Benefits
• High!acquisition!and!tracking!sensitivity!
• Ultra-low!power!consumption!
• Reliable!navigation!while!satellites!are!out!of!sight!
•
•
•
•
Left!and!right!turns:!detected!by!a!gyroscope!
Distanced!traveled:!pulses!from!vehicle!odometer!
Optional!use!of!forward!/!reverse!gear!indication!
Position!output!in!NMEA!and!UBX!protocols!
canyons.!
! Deviations! in! navigation! caused! by!
multipath!effects,!as!commonly!observed!in!cities!with!
densely! populated! high-rise! buildings,! belong! to! the!
past.!!The!TIM-LR!is!the!ideal!solution!for!high-volume!
applications! requiring! a! cost-effective! and! tightly!
integrated! product! that! fulfills! 100%! road! coverage!
requirement.!
• Excellent!GPS!performance!
•
Excellent!navigation!accuracy,!
even!at!low!signal!levels!
•
•
Active!multipath!detection!and!removal!
Fast!Time-To-First-Fix!(TTFF)!
• Highly!integrated!GPS!module!
•
•
Automatic!pick-and-place!assembly!
Reflow!solderable!
• Fully!EMI!shielded!
• Passive!and!active!antenna!support!
Features
25.4!x!25.4!x!3!mm!
• 16!channel!GPS!receiver!
!
• 8192!simultaneous!time-frequency!search!bins!
• 1!Hz!position!update!rate!
Overview
Dead! reckoning! GPS! receivers! supplement! the! GPS!
information!with!an!incoming!signal!from!a!gyroscope!
(turn! rate! sensor)! and! from! odometer! pulses! to! do!
dead! reckoning! navigation! through! periods! of! GPS!
outages.! ! Depending! on! the! quality! of! the! available!
GPS!signals,!the!EKF!algorithm!from!u-blox!computes!
the!next!positions!accurately!by!using!an!automatically!
weighted!average!of!the!GPS!and!sensor!inputs.!!Dead!
reckoning!is!beneficial!in!following!applications:!
• Based!on!the!ANTARIS!GPS!Technology!
•
•
•
ATR0600!RF!front-end!IC!
ATR0620!Baseband!IC!with!ARM7TDMI!inside!
ATR0610!Low!noise!amplifier!IC!
• FLASH!memory!
• Dead!Reckoning!(DR)!with!Enhanced!Kalman!Filter:!
•
•
40!Hz!DR!calculation!rate!for!high!accuracy!
Mixed!GPS!and!DR!operation,!depending!on!
availability!and!quality!of!GPS!signal!
Fully!automatic!calibration!
• In-Vehicle!Navigation!Systems!(INVS)!and!telematics!
• 24h!Automatic!Vehicle!Location!
•
•
Temperature!compensation!
• Car!security!and!safety!products!
• DGPS!and!SBAS!(WAAS,!EGNOS)!support!
• Operating!voltage!2.7!to!3.3!V!
•
•
Stolen!car!recovery!
Emergency!and!road!side!assistance!
• Battery!supply!pin!for!backup!memory!and!RTC!
• Industrial!operating!temperature!range!–40!to!85°C!
• GPS!enabled!road!pricing!
•
•
Distance-dependent!billing,!urban!charge!zones!
Billing!of!metered!parking!areas!
• Homeland!security:!!
•
•
Dispatch!of!emergency!vehicles!
Monitoring!transportation!of!dangerous!goods!
• Precise!dynamic!vehicle!positioning!
Agriculture,!motor!sport!
•
!
!
u-blox AG
Zürcherstrasse!68!
8800!Thalwil!
Switzerland!
Receiver Performance Data
Electrical Data
www.u-blox.com!
!
Phone:!+41!44!722!7444!
Fax:! +41!44!722!7447!
info@u-blox.com!
Receiver Type
Max. Update Rate
Accuracy
16!channel,!L1!frequency,!C/A!code!
Pow er Supply
2.7!–!3.3!V!
1!Hz!
Pow er
Consumption
VCC!=!3.0!V:! typ.!189!mW!
VCC!=!2.7!V:! typ.!170!mW!
Position!
2.5!m!CEP!
DGPS!/!SBAS! 2.0!m!CEP!1!
1.95!V!–!3.6!V!
Backup Pow er
Antenna Pow er
Start-up Times
Hot!start!
<3.5!sec!
33!sec!
34!sec!
Backup!power!must!be!provided!to!
memorize!last!position!and!vehicle!
direction!of!the!previous!trip.!
Warm!start!
Cold!start!
Reacquisition! <!1!s!
External!or!Internal!VCC_RF!
Sensitivity
Acquisition!
Tracking!
-140!dBm!
-149!dBm!
Antenna
Supervision
Integrated!short-circuit!detection!and!
antenna!shutdown,!open!circuit!
detection!with!little!external!circuit!
Timing accuracy
Dynamics
RMS:!
99%:!
50!ns!
<100!ns!
Environmental Data
<!4!g!
Operating Temp.
Storage Temp.
Vibration
-40°C!to!85°C!
Operational Limits
COCOM!restrictions!apply!
1
-40°C!to!125°C!
!
Depends! on! accuracy! of! correction! data! provided! by! the!
DGPS!or!SBAS!service!
5!Hz!to!500!Hz,!5g!(IEC!68-2-6)!
Half!sine!30g!/!11ms!(DIN!40046-7)!
Shock
Dead Reckoning (DR) Performance Data
Mechanical Data
DR calculation rate
40!Hz!2!
25.4!±!0.1!mm![1000!±!4!mil]
2
!
Internal!calculation!rate!for!high!accuracy!in!DR!calculation.!
Not!to!be!confused!with!max.!navigation!update!rate!listed!
under!Receiver!Performance!Data.!
16
17
18
19
20
GND
GND
GND
GND
GND
15
14
13
12
11
RF_IN
GND
TIM-LR
Top View
V_ANT
VCC_RF
1.9!±!0.1!mm
[75!±!4!mil]
GND
2.8!±!0.1!mm
[110!±!4!mil]
21
22
23
24
25
26
27
28
29
30
10
9
V_BAT
RESET_N
SPEED
VDD18_OUT
STATUS
FWD
Interfaces
Physical
8
30!pin!leadless!chip!carrier!
PCS1_N
RxD2
7
PCS0_N
SCK
6
TxD2
TxD1
Serial Ports
2!UARTs!@!3!V!levels!
5V!TTL!compatible!inputs!
5
MISO
4
RxD1
MOSI
3
BOOT_INT
GND
Protocols
NMEA,!UBX!binary,!RTCM!
Supports!protocol!mixing!over!same!
serial!port!
TIMEPULSE
AADET_N
2
1.277!±!0.1!mm
[50.27!±!4!mil]
VCC
1
1.5!±!0.1!mm
[59!±!4!mil]
Digital Inputs
@1.8!V,!configured!for!
-!Odometer!pulses!
-!Forward!/!Backward!signal!
3.0!±!0.3!mm
[118!±!12!mil]
!
Support Product
Digital Output
SPI Interface
TIMEPULSE!@!1.8!V!
SBE-LS
Dead!Reckoning!Evaluation!Kit!with!
built-in!gyroscope!to!get!familiarized!
with!dead!reckoning!functionality!on!
the!ANTARIS!technology!
@1.8V,!configured!for!specified!A/D!
converters!to!receive!gyroscope!and!
temperature!information!3!
ANTARIS!
Dead!Reckoning!
Evaluation!Kit!
3
!
Please!refer!to!the!TIM-LR!Data!Sheet!for!information!about!
supported! gyroscopes,! A/D! converters! and! temperature!
sensors!
Ordering Information
TIM-LR-0-000-0
TIM-LR!–!Dead!Reckoning!GPS!
Module!
Delivery!Packing!
0!=!Single!samples!
1!=!Tape!on!reel!(100!pieces)!
5!=!Tape!on!reel!(500!pieces)!
Parts!of!this!product!are!patent!protected.!
The!specifications!in!this!document!are!subject!to!change!at!u-blox'!discretion.!u-blox!assumes!no!responsibility!for!any!claims!or!damages!arising!out!of!the!use!of!this!document,!or!from!the!use!of!
modules!based!on!this!document,!including!but!not!limited!to!claims!or!damages!based!on!infringement!of!patents,!copyrights!or!other!intellectual!property!rights.!u-blox!makes!no!warranties,!either!
expressed!or!implied!with!respect!to!the!information!and!specifications!contained!in!this!document.!u-blox!does!not!support!any!applications!in!connection!with!active!weapon!systems,!ammunition,!life!
support!and!commercial!aircraft.!Performance!characteristics!listed!in!this!document!are!estimates!only!and!do!not!constitute!a!warranty!or!guarantee!of!product!performance.!!The!copying,!distribution!and!
utilization!of!this!document!as!well!as!the!communication!of!its!contents!to!others!without!expressed!authorization!is!prohibited.!!Offenders!will!be!held!liable!for!the!payment!of!damages.!!All!rights!
reserved,!in!particular!the!right!to!carry!out!patent,!utility!model!and!ornamental!design!registrations.!
u-blox,!the!u-blox!logo,!the!TIM!type!GPS!module,!Antaris,!SuperSense,!"your!position!is!our!focus",!NavLox,!u-center,!FixNow!and!EKF!are!(registered)!trademarks!of!u-blox!AG.!The!u-blox!software!as!well!
as!the!design!of!the!LEA!type!modules!is!protected!by!intellectual!property!rights!in!Switzerland!and!abroad.!!Further!information!available!at!info@u-blox.com.!
Copyright!©!2005,!u-blox!AG!
GPS.G3-MS3-03039-D!!27-10-2005!
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