- RFM is enabling the next generation of wireless applications. The edge of the Internet is extending to encompass the billions of machines, devices and processes around the globe that are currently unconnected. Wireless technology is the key to connecting these devices into the Internet. More...

Building on our decades of experience in providing low power wireless solutions, we are helping provide the connections that will extend the edge of the Internet. We offer a broad range of wireless solutions, from comprehensive industrial wireless sensor networks to high performance RF components. Low power wireless technologies are providing the connectivity of the future, and RFM is providing the solutions to make those connections.

Please note that Cirronet OEM modules and standalone products are now marketed under the RFM brand. Less...

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Go To Product Training Module Index Page

Digi-Key’s library of more than 2000 exclusive PTM Online… On Demand® product training modules is a collection of training tools created with you – the busy design engineer – in mind. They are provided with the cooperation of participating supplier partners. From this one source, you can learn about the latest products and technologies, download datasheets, check inventory, contact our technical staff, and place an order for same-day shipment.

These modules are available in audio and non-audio formats and listed by supplier in easy-to-find alphabetical order. Simply locate the module that interests you and click on your format of choice. We hope you find these tools useful, and with new modules added continuously, we invite you to stop back often to see what’s new.

Product Training Modules Online...On Demand® is a registered trademark of Digi-Key Corporation.

Updated PTM = Updated Product Training Module - PTM        New PTM = New Product Training Module - PTM

Module NamePreviewAudioNon-AudioDurationParts List
  • Frequency Hopping Spread Spectrum Portfolio Overview
Play5.8MB952KB15 minParts List

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Wireless is... RFM™

Building on three decades of experience in the design and manufacture of low-power radio frequency (RF) products, today RFM is enabling OEM design engineers to connect and network more devices, equipment, and processes than ever before.

Depth. Founded in 1979 to design and manufacture low-power RF products using surface acoustic wave (SAW) technology, RFM products now include RF communications components, subsystem short-range radios, RF modules and boxed radios for a broad range of industrial, commercial and consumer applications.

Breadth. With the acquisition of modules manufacturer Cirronet in 2006, RFM’s product portfolio provides a comprehensive selection of wireless standards and proprietary-based communications and networking products.

M2M. Wireless technology is the key to machine-to-machine (M2M) connectivity. When embedded into OEM next-generation products, RFM products enable end-users to connect, communicate, control and monitor wireless-enabled OEM devices over the Internet and private networks.

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