Vincotech A2100-A The answer to all challenge Datasheet

A2100-A/B SiRFstarIV GPS Module:
Positioning Products
The Answer to All Challenges
GPS Receiver Modules
Smart GPS Antenna Modules
Telematics Platforms
The A2100 GPS modules enable fastest acquisition and tracking with the latest
SiRFstarIV technology. With module versions supporting either 3.3V or 1.8V
there is an appropriate solution for all telematics and power-sensitive mobile
consumer application devices. In any case the module fully answers the demand
for lowest power consumption with – amongst other features – SiRFawareTM
technology. The removal of jammers does not only facilitate designs of new
products, but guarantees operation even in hostile environments. Highest
sensitivity, during acquisition or while tracking, allows for use in many different
environments and under toughest conditions.
Features
Complete GPS module
Direct passive antenna support
Jamming detection and removal
Flash-based design
Best acquisition sensitivity
Lowest tracking power consumption
SiRFawareTM for constant Hot Start
I
I
I
Benefits
Easy integration
Fastest design-in
Minimal BOM
Configuration / Firmware update
Ideally suited for all
small battery powered
GPS applications
GPS Solutions for Many Applications
With the mission to support our customers in implementing GPS functionality into their systems,Vincotech is
offering a distinct product portfolio to address a wide area of applications. These range from traditional telematics
solutions to latest highly integrated consumer devices, all of them having their special requirements towards a
GPS module. Based on SiRFstarIII and now also SiRFstarIV chip sets, Vincotech GPS module solutions address
different specific needs and combine high performance, low power consumption, and simplified integration effort.
Our modules comply with the RoHS standard and are 100% electrically and functionally tested prior to
packaging, thereby assuring the guarantee of the highest quality products.
Telematics Unit
with A2100
inside
GPS Receiver and Antenna Modules
(shown in actual size)
A1091
SiRFstarIV
SiRFstarIII
A2100
A1084
A1088-A
A1035-H
A1035-D
Technical Details A2100-A/B
YOUR PARTNER
Phone
E-mail
+49 (0)89 8780 67-0
[email protected]
www.vincotech.com/A2100
HIGHLIGHTS
SiRFnavTM
SiRFawareTM
- 163 dBm
- 160 dBm
- 148 dBm
< 2.5 m CEP (autonomous)
< 2.0 m CEP SBAS
Jammer remover
technology
A-GPS
<1s
< 32 s
< 35 s
COMMUNICATION
UART - NMEA (Default)
NMEA message
GGA, RMC, GSA, GSV,
Switchable
VTG, GLL, ZDA
Baud rate
4,800 (default)
Switchable
1,200 to 115.2k
Ports
Tx (NMEA output)
Rx (NMEA input)
UART - SiRF Specific SSB/OSP
SiRFbinary protocol
Protocol for SiRFstar
product family up to SSIII
Open Socket Protocol Protocol extension for
SiRFstarIV
Baud rate
57.6k (default)
Switchable
1,200 to 115.2k
Ports
Tx (Binary output)
Rx (Binary input)
SPI - NMEA/SiRF Specific (in preparation for A/B)
Clock
Up to 6.8 MHz
Ports
DO (NMEA / Binary output)
DI (NMEA / Binary input)
SPI CLK (clock - input)
SPI CS (chip select - input)
I2C - NMEA/SiRF Specific (in preparation for B)
Clock
Up to 400 kbps
Ports
I2C DIO (NMEA / Binary
input / output)
I2C CLK (clock - input)
1) With best matched antenna
2) All SVs with -130 dBm
Vincotech GmbH
Biberger Straße 93
82008 Unterhaching/Germany
48
~ 400,000
LI – 1,575 MHz
MEMS 12C interface
Flash-based design
High availability and coverage;
improved TTFF in weak signal
environments
Keeps module in a state of
readiness for rapid navigation
(hot start)
Detects and removes up to
8 in-band jammers with
minimal loss of sensitivity
Embedded Extended
Ephemeris (SiRFInstantFix1)
and Ephemeris Push support
Prepared to use additional
sensor information for
improved navigation
Prepared to store configuration
and calibration data and to
allow firmware updates
POWER
Supply voltage
3.0 to 3.6 VDC [A2100-A]
1.7 to 1.9 VDC [A2100-B]
Power consumption
(typical)
Fully tracking
47 mW
Trickle Power Mode (1Hz) 8 mW
500 μW
SiRFawareTM Mode
30 μW
Hibernate Mode
Antenna supply via Vant
Voltage range
up to 5.0 V
Max. allowed current3)
50 mA
MECHANICAL
Dimensions
L xW x H
L xW x H
Weight
15.2 x 15.2 x 2.4 mm3
0.6” x 0.6” x 0.1”
1.2 g / 0.04 oz.
ENVIRONMENT
Temperature
Operating
Storage
Humidity
-40°C to +85°C
-40°C to +85°C
Non condensing
3) External current limiter suggested
The information provided herein is believed to be reliable at press time. Vincotech assumes no responsibility for inaccuracies or omission. Vincotech assumes no responsibility for the use of this
information, and all such information shall be entirely at the users own risk. Prices and specifications are subject to change without notice. Vincotech does not authorize or warrant any of its
products for use in life support devices and/or systems.
Copyright ©2010 · Vincotech-033-0210.2-E · Printed in Germany · A2100
PERFORMANCE
Channels
Correlators
Frequency
Sensitivity1)
Tracking
Navigation
Acquisition (cold start)
Position Accuracy2)
(horizontal)
Time To First Fix
Hot Start2)
Warm Start2)
Cold Start2)
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