Sequans and e-peas Demonstrate Energy Harvesting LTE-M/NB-IoT Connectivity Solution
Sequans Communications (NYSE: SQNS) and e-peas have demonstrated a self-powered cellular IoT connectivity solution integrating e-peas' AEM energy harvesting IC with Sequans' Monarch LTE-M/NB-IoT platform. This technology enables IoT devices to operate indefinitely without batteries, enhancing sustainability and reducing operational costs. Utilizing a small photovoltaic cell, the system can collect and transmit data up to eight times per day while remaining energy self-sufficient. A reference design is being offered for IoT companies to develop similar energy-harvesting devices.
- Demonstration of a self-powered IoT solution using energy harvesting technology.
- Potential to eliminate battery dependency, enhancing sustainability in the IoT market.
- Reference design provided to facilitate the development of energy-autonomous IoT devices.
- None.
PARIS and MONT-SAINT-GUIBERT, Belgium, Jan. 11, 2021 /PRNewswire/ -- Sequans Communications S.A. (NYSE: SQNS), a leading maker of 5G/4G chips and modules for massive, broadband and critical IoT, and e-peas, supplier of advanced energy harvesting and processing semiconductor solutions, announced the demonstration of a joint solution combining e-peas' AEM energy harvesting IC (integrated circuit) with Sequans' Monarch LTE-M/NB-IoT platform to provide a self-powered cellular IoT connectivity solution, in a very small footprint, that can operate indefinitely without batteries.
"Energy harvesting technology is ushering in a new era where IoT devices will no longer have to run on batteries," said Didier Dutronc, EVP and head of Sequans' massive IoT business unit. "This will have a profound impact on the IoT market and will greatly increase the number and types of applications that can be connected to the IoT, extending it to those applications where direct power connection or manual intervention to change batteries is not possible. In addition to the significant cost and practical advantages of this, this technology also allows for a more sustainable IoT world through elimination of the production and recycling of billions of batteries every year. Energy harvesting offers one of the most exciting visions of the IoT future, and through our partnership with e-peas, a leader in advanced energy harvesting solutions, we aim to bring this vision to reality."
The Sequans/e-peas demonstration shows the e-peas AEM10941 IC transferring energy from a photovoltaic harvester to a storage element and then to Sequans' Monarch LTE-M/NB-IoT module where it powers a sensor device measuring power, light, and humidity. The demo kit is supplied with a small indoor DSC photovoltaic cell that can power many types of IoT applications using indoor light and LTE connectivity. In an outdoor environment, the size of the photovoltaic cell can be reduced to allow for energy-autonomous devices in an even smaller form factor. In a typical application, such as in farming or industry, device sensors collect data (humidity, temperature, air quality) while the lighting environment is loading the capacitor. With the combination of the e-peas AEM10941 IC and Sequans' Monarch module, the collected data can be sent up to 8 times a day, with no need of batteries using a 15 cm2 indoor PV cell under 500 Lux, making the devices completely energy self-sufficient and CO2 neutral.
"We are excited to collaborate with Sequans on this solution combining energy harvesting with IoT connectivity," said Christian Ferrier, chief marketing officer, e-peas. "Not only do we show the viability of energy harvesting technology, but we show how IoT companies can build maintenance-free devices that can operate autonomously, which has a huge positive impact on sustainability, total cost of ownership, and device longevity."
Sequans and e-peas are offering a reference design with schematics for IoT companies, enabling them to design and build their own connected IoT devices using energy harvesting technology.
Sequans is participating in CES 2021, January 11-14, where it will have an online exhibit, including new product information, and the ability to network and set meetings with Sequans' professionals. For more information or to request a meeting please contact us at events@sequans.com
About e-peas
e-peas develops and markets disruptive ultra-low power semiconductor technology. This enables industrial and IoT wireless product designers to substantially extend battery lifespans and eliminate the heavy call-out costs of replacing batteries, without in any way compromising on reliability. Relying on 15 years of research and patented intellectual property, the company's products increase the amount of harvested energy and drastically reduce the energy consumption of all power consuming blocks within wireless sensor nodes. Headquartered in Mont-Saint-Guibert, Belgium, with additional offices in Switzerland, USA and presence in Taiwan, e-peas offers a portfolio of energy harvesting power management interface ICs, microcontrollers and sensor solutions. Visit e-peas online at www.e-peas.com. For sales and support, contact e-peas at this link.
About Sequans
Sequans Communications S.A. (NYSE: SQNS) is a leading developer and provider of 5G and 4G chips and modules for massive, broadband, and critical IoT. For 5G/4G massive IoT applications, Sequans provides a comprehensive product portfolio based on its flagship Monarch LTE-M/NB-IoT and Calliope Cat 1 chip platforms, featuring industry-leading low power consumption, a large set of integrated functionalities, and global deployment capability. For 5G/4G broadband and critical IoT applications, Sequans offers a product portfolio based on its Cassiopeia Cat 4/Cat 6 4G and high-end Taurus 5G chip platforms, optimized for low-cost residential, enterprise, and industrial applications. Founded in 2003, Sequans is based in Paris, France with additional offices in the United States, United Kingdom, Finland, Israel, Hong Kong, Singapore, Taiwan, South Korea, and China. Visit Sequans online at www.sequans.com.
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SOURCE Sequans Communications S.A.
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