Multi-constellation GNSS modules
29 May 2020
Telecoms, Datacoms, Wireless, IoT
Würth Elektronik has launched a product family of GNSS modules which is notable in several respects: the Elara line represents some of the smallest GNSS modules on the market – both with and without integrated antenna. For sophisticated navigation tasks, the Erinome series uses all four global navigation satellite systems at top speed: GPS, GLONASS, Galileo and BeiDou. All four modules can be operated in low-power mode and offer I2C in addition to the usual UART interface.
Thanks to tools such as the Würth Elektronik Navigation Satellite Software (WENSS) and an evaluation board, developers who integrate satellite navigation into their product for the first time can quickly achieve optimum results.
Tracking of containers, navigation by agricultural machines or drones, fleet management, cartography, geotagging of cameras, monitoring of animal transports, referencing for international time synchronisation – the most diverse requirements of position-based applications can be met with these GNSS modules.
Elara-I and Elara-II are particularly space-saving modules for applications where positioning by GPS and GLONASS is sufficient. Elara-I, measuring only 10 x 10 x 5,9 mm, has an integrated antenna with high RF sensitivity. Elara-II, measuring 4,1 x 4,1 x 2,2 mm, is one of the smallest GNSS modules on the market for PCB designs with external antenna. Both modules are optimised for battery operation and quickly achieve a localisation accuracy within 1,5 m during operation.
If current position data is permanently requested and/or temporary overshadowing is to be expected, Erinome-I and Erinome-II are recommended. In addition to the American and Russian satellites, these also target the European and Chinese satellites. They provide updated data up to 10 times per second. Erinome-I (18 x 18 x 6,4 mm) is the version with an integrated antenna, Erinome-II (7 x 7 x 1,6 mm) the version with antenna pad. Detailed technical documentation is available for the antenna selection.
All GNSS modules from Würth Elektronik are designed for the industrial temperature range from -40°C up to +85°C.
Further reading:
Mobile satellite connectivity available in SA
Telecoms, Datacoms, Wireless, IoT
Space42 has commercially launched its next generation mobile satellite service, Thuraya 4 NGS, available in South Africa as of February 2026.
Read more...
Next-gen Wi Fi 6E connectivity for embedded systems
iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Espressif Systems has expanded its connectivity portfolio with the introduction of the ESP32-E22, the company’s first Wi-Fi 6E connectivity co-processor.
Read more...
Quectel redefines connectivity with RG660Qx 5G Series
iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Purpose-built to meet the demands of next-generation IoT and wireless broadband, these modules leverage the cutting-edge Qualcomm X85 and X82 5G Modem-RF systems to deliver enterprise-grade performance.
Read more...
Contactless IO-Link couplers
IOT Electronics
Telecoms, Datacoms, Wireless, IoT
The IO-Link couplers from Phoenix Contact are industrial contactless couplers designed to transmit power and IO-Link data across a small air gap without physical connectors.
Read more...
Quectel’s RG255C-NA and RM255C-GL accelerate 5G RedCap adoption
iCorp Technologies
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Quectel’s RG255C-NA and RM255C-GL modules represent a strategic move into this fast-growing segment, delivering Sub-6 GHz 5G connectivity optimised for mid-tier IoT applications.
Read more...
SDRs – Which RF architecture should you choose?
RFiber Solutions
Editor's Choice Telecoms, Datacoms, Wireless, IoT
There are several common methods of implementing SDR architectures. This paper discusses which is best when meeting a specific need.
Read more...
Multi-band GNSS patch antenna
RF Design
Telecoms, Datacoms, Wireless, IoT
The Taoglas AHP2356A is a compact, high-performance active GNSS patch antenna designed for next-generation positioning systems requiring precision, reliability, and multi-constellation support.
Read more...
Cellular routers for explosive areas
Phoenix Contact
Telecoms, Datacoms, Wireless, IoT
Updated versions of the Cellulink outdoor cellular router product range from Phoenix Contact are now available; they have been specially developed for use in Zone 2 potentially explosive areas.
Read more...
Power the next wave of IoT innovation
Links Field Networks
Telecoms, Datacoms, Wireless, IoT
Links Field Networks’ portfolio includes connectivity platforms, edge devices, and network management tools designed to support secure, resilient IoT deployments across a range of use cases.
Read more...
Move to smart agriculture
Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Designed for precision agriculture, the RAKwireless SensorHub is a modular, industrial-grade IoT platform that collects real-time environmental and soil data across farming operations.
Read more...
printer friendly version