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Advanced GNSS Receiver for IoT

The SE868SY-D is a multi-frequency, multi-constellation GNSS receiver module designed for enhanced positioning and navigation, featuring dual-frequency capabilities for improved accuracy. It supports various satellite systems including GPS, GLONASS, Galileo, BeiDou, and IRNSS, and is optimized for low power consumption. The module is compact, versatile, and suitable for applications such as fleet management, automotive telematics, and wearables.

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0% found this document useful (0 votes)
76 views2 pages

Advanced GNSS Receiver for IoT

The SE868SY-D is a multi-frequency, multi-constellation GNSS receiver module designed for enhanced positioning and navigation, featuring dual-frequency capabilities for improved accuracy. It supports various satellite systems including GPS, GLONASS, Galileo, BeiDou, and IRNSS, and is optimized for low power consumption. The module is compact, versatile, and suitable for applications such as fleet management, automotive telematics, and wearables.

Uploaded by

giancarlogp
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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2.

8 mm

JUPITER SL868 V3
SE868SY-D JUPITER SE868-A 11 mm

GNSS Embedded GNSS Embedded

11 mm

Product Description Key Benefits Complete,


Ready-to-Use Access
The SE868SY-D is a new multi-frequency and multi- • Same Form Factor as JF2 and SE868 V3 to the Internet of Things
constellation positioning receiver module that combines
• Full GNSS compliance: GPS, GLONASS, Galileo,
GPS/QZSS and Galileo in the L1/E1 and L5/E5 bands,
BeiDou and IRNSS/NAVIC
GLONASS in the L1 and BeiDou in the B1 and B2 bands,
Connectivity Plans Software & Platforms
IRNSS in the L5 band and SBAS, to provide improved • Dual-frequency for improved performances
IoT Modules

performances for position reporting and navigation


• Best-in-class power consumption
solutions. The use of two frequencies (L1/E1 and L5/E5)
improves the location accuracy and greatly reduces • Ultra-sensitive -165 dBm (tracking) RF front-end
multi-path effects in urban areas.
• Embedded LNA allows use of passive antennas
The SE868SY-D can navigate to -161 dBm and track to
• Supports ephemeris file injection (A-GNSS)
-165 dBm, providing improved performance in harsh
environments. It is pin-out compatible with the SE868 V3 • Satellite Based Augmentation System (SBAS)
as well as the JF2 and the SE868 V2. It can track GPS, compliant
GALILEO, IRNSS, and GLONASS or BeiDou constellations
simultaneously and it is BeiDou L5 band ready, providing
JUPITER SC872-A
the host device with high-value benefits from multi- Family Concept
constellation and multi-frequency navigation.
The Telit positioning product portfolio is the result of
The SE868SY-D is encased in an 11 x 11 mm QFN over twenty years of experience in GNSS applications.
package, includes a powerful baseband processor, Our current product offering ranges from GPS-only and
embedded Flash memory and integrated LNA. Its ultra- multi-constellation receivers, to the best in class multi-
GNSS Embedded
sensitive RF front-end and multi-frequency and multi frequency module.
constellation capability enable high-quality navigation in
The SE868 family offers a broad series positioning
challenging outdoor scenarios such as dense urban
solutions and customizations in a compact 11 x 11 mm
areas. The SE868SY-D delivers navigation data over a
form factor, and the integrated Telit proprietary
serial interface according to the NMEA protocol
commands allow for an easy transition between different
standard. Its low power processing core delivers
variants. These unified command-set reduces
optimized multi-constellation tracking with industry's
development complexity without additional costs.
best power consumption.
The SE868SY-D supports ephemeris file injection (A- Typical applications include fleet management systems,
GNSS) as well as Satellite Based Augmentation System e-mobility applications, road tolling systems, cellular
(SBAS) to increase position accuracy and improve time- base stations, automotive telematics systems, and
to-first-fix (TTFF). Its onboard software engine can wearables sports training monitors.
predict local short-term ephemeris starting from
ephemeris data broadcast by GNSS satellites received by
the module and stored in the internal Flash memory.

1
SE868SY-D

Product Features Approvals


• 32-pad QFN package • RoHS compliant
• Frequency Band: GPS L1 and L5, Galileo E1 and E5, • RED, UKCA**
Glonass L1, BeiDou B1 and B2, and IRNSS L5

• 62 physical acquisition/tracking channels Electrical & Sensitivity


• Standards: NMEA • Power supply
• Jamming rejection - From 1.71 V up to 1.89 V
- From 0.75 V up to 0.85 (Low Power variant)
• Low Power Modes
• Power consumption: L1+L5, Full Power, 1Hz
• A-GNSS: ephemeris file injection - Acquisition: 60 mW / 40 mW¹
- Tracking: 47 mW / 34 mW¹
• Telit proprietary PTWS commands - Deep Sleep: 70 uW / 50 uW¹
• Power consumption: L1, Full Power, 1Hz
• EGNOS, WAAS, GAGAN and MSAS capability
- Acquisition: 53 mW / 38 mW¹
embedded with correction of positional errors due
- Tracking: 25 mW / 20 mW
to ionospheric and orbital disturbances
- Deep Sleep: 70 uW / 50 uW¹
• Sensitivity: L1+L5
Environmental - Acquisition: -147 dBm
- Navigation: -161 dBm
• Dimensions: 11 x 11 x 2.8 mm - Tracking: -164 dBm
• Weight: 1 g • Horizontal positional accuracy: L1+L5
- CEP50 < 1 m
• 32-pad QFN package • Timing Accuracy (1PPS)
• Temperature range - Jitter: <10 ns @1-sigma
• Time To First Fix (90% @ -130 dBm): L1+L5
- Operating temperature: -40 to +85°C - Hot start: 1 s
- Storage temperature: -40 to +85°C - Cold start: < 24 s

**roadmap

Interfaces ¹low power Vvriant

• UART, I2C and SPI** interfaces

• PPS for precise timing


**roadmap

QUESTIONS? VISIT WWW.TELIT.COM/CONTACT-US


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Telit reserves all rights to this document and the information contained herein. Products, names, logos and designs described herein may in whole or in part be
[03.2022]

subject to intellectual property rights. The information contained herein is provided “as is.” No warranty of any kind, either express or implied, is made in relation to
the accuracy, reliability, fitness for a particular purpose or content of this document. This document may be revised by Telit at any time. For most recent documents,
please visit www.telit.com

Copyright © 2022, Telit

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