Processors Expand IoT Options
IoT architects have a variety of processor options for powering sensors, RFID devices, and other IoT endpoints. Microcontroller units combine a processor, memory, and an input/output controller within a single chip. Some vendors, such as ARM, offer IoT platforms that include a microcontroller, an operating system, a device server, and related tools in an integrated package.
Silicon on chip (SoC) is another option for chip-level processing, but typically with more powerful processors and larger amounts of memory. Intel's Quark SoC X1000 series uses an instruction set that's compatible with 32-bit Intel Pentium processors and is part of Intel's platform of IoT hardware and software.
Enterprises can expect to see more solutions that bundle processors with related capabilities and services as semiconductor companies look beyond just silicon to fully capitalize on IoT, according to McKinsey & Co.. Ancillary capabilities that are generating the most interest include software, security, and systems integration, the management consulting firm says.
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