The Spresense microcontroller board is developed and manufactured by Sony Semiconductor Solutions Corporation which is a wholly-owned subsidiary of Sony Group Corporation.

Sony Semiconductor Solutions is a world leader in semiconductor component development in areas such as image sensors, microdisplays, cellular modems, GPS components, and laser diodes.

About Sony’s Spresense Microcontroller Board

The Sony Spresense

The Spresense microcontroller board from Sony is a unique combination of extensive computing ability with a power consumption low enough to run on battery.

Despite the compact footprint, it’s powered by a high performance 6-core microcontroller with a clock speed of 156 MHz.

The board is ideal for edge computing use cases where there is a need for processing data such as FFT algorithms, machine learning, image processing and real-time sensor analysis. Spresense features hi-res audio inputs and outputs, integrated GPS, camera interface and can be optionally equipped with additional hardware for sensor input and connectivity depending on use case.

Key features:

*through the Spresense extension board
**through the Spresense LTE extension board

Spresense LTE Extension Board

The Sony Spresense

The Spresense LTE extension board adds LTE connectivity to the Spresense main board and carries an on-board antenna and a nanoSIM card holder. It also extends the interfaces of the Spresense main board with multiple mic inputs, headphone jack and microSD card slot.

The Spresense main board and the Spresense LTE extension board are connected by a board-to-board connector.

Prescient helps companies rapidly and economically solve their most complex IIoT and edge DataOps challenges. We empower data engineers, system integrators and innovators to design and orchestrate low-code edge data solutions from the cloud and deploy them to run at the edge.

Prescient provides low-code edge data solutions to solve complex IIoT and edge DataOps challenges.

Cassia Networks is the leading provider for enterprise Bluetooth IoT products and solutions. Their patented technology provides the most reliable and easy to manage long-range, multiple device connectivity, edge-processing and locationing for Bluetooth IoT networks.

Their mission is to solve the IoT connectivity, locationing and management challenges faced by today’s enterprises and make IoT easy.

New Cassia Hardware with Integrated Cellular

Cassia M2000 Gateway + Soracom plan01s Global IoT SIM

Meet the New Cassia M2000 Gateway!

Learn More

This compact, powerful Cellular Bluetooth gateway is designed for seamless IoT deployments. Experience superior performance, flexibility, and scalability for your IoT projects.

New to Cassia? Enjoy special Soracom data savings when you bundle with the Cassia M2000

Contact [email protected] to learn how.

Already have a Cassia M2000 Cellular-enabled Gateway?

If you have your bundled hardware, visit our Cassia Promotion Page and follow the directions to get your exclusive data savings!


Download the Cassia Networks Product Comparison Guide

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IoThink Solutions is a software editor specialized in IoT/M2M platforms and an integration expert.

Thanks to its dual approach, IoThink Solutions can also support its customers, mostly system integrators, in their growth and skills development to guarantee the success of their projects.

Thanks to its suite of IoT tools, KHEIRON IoT Suite, IoThink is able to address any IoT project in the following areas: Smart Building, Smart Energy, Smart City, Smart Industry, Smart Retail and Smart Agriculture.

The KHEIRON platform being intuitive, user friendly and fully interoperable, the solution clients can easily connect any sensor (more than 750 already decoded), create and deploy any use case (already more than 5000 dashboards)!

The solution is fully available in white label and also exists for mobile devices (on iOS and Android).


Kheiron IoT Suite

Kheiron IoT Suite is the most innovative IoT platform to control your devices, monitor your fleet and analyze your data.

Kheiron is the best answer to all kind of IoT & M2M projects. It has been designed to be fast, interoperable, user friendly and profitable for all types of customers and users.

What’s included in our IoT platform Kheiron IoT Suite?

KHEIRON Studio

An intuitive IDE to create your own use cases and access public libraries of devices and dashboards.

KSP Web

An interoperable IoT platform to control your fleet of devices and analyze your data.

KSP Mobile

The KSP web counterpart for mobile devices , it is available both on iOS and Android. It is the perfect tool to remote control our equipment and receive alerts at any time, from anywhere.


IoT is truly at the heart of IoThink Solutions’ activity because its primary goal is to allow all companies to serenely consider the digital transformation of their business thanks to the advantages that an innovative and interoperable IoT/M2M platform can bring.

As a result, IoThink Solutions is a key player in the IoT ecosystem and a partner of choice for evangelizing companies to the Internet of Things and deploying relevant connected projects and solutions.

The container-based platform for deploying IoT fleets

Balena Cloud

DEVICE PROVISIONING: Seamlessly add and configure devices for your fleet

Write your image, power up, and see your fully configured device join your fleet. Preload your image with your application code for even faster startup.


MODERN DEVELOPER TOOLS: Quickly prototype and test new features for your application

Iterate at web speed with familiar developer tools. Build your application in the language and distribution of your choice. Develop locally to get fast feedback.


CONTAINER DEPLOYMENTS: Docker container technology for safe, secure, and reliable updates.

Ship updates with a single command while your devices remain online and fully functional. Microservices architecture? We support multi-container applications.


REMOTE FLEET MANAGEMENT: Keep track of all your devices from anywhere in the world

Benefit from full visibility into real-time device status and activity. Organize your fleet with tags and filters. Remotely configure and troubleshoot individual devices.

In 2008, Seeed Studio was founded with the vision of “Making Technology Accessible for All”.

Seeed provides global developers with open-source hardware modules and IoT devices in the fields of sensor monitoring, edge computing, and IoT.

Seeed Studio also offers one-stop hardware services including R&D, manufacturing, and distribution to enable developer to scale up their innovations.

Through collaborating with developers, industry experts, and partners, Seeed offers software and hardware solutions to various applications, aiming to accelerate the digital transformation of industries.

Our services: