Cray versus Raspberry Pi

Re:Cray versus Raspberry Pi by kdndnrndn on Saturday June 14, 2025 @09:27AM (#44276327)

I'm not aware of any optical mouse using a general purpose MCU, to my knowledge they are all using ASICs

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Re:Cray versus Raspberry Pi by Rohansi on Saturday June 14, 2025 @09:43AM (#44276408)

Some gaming mice do for running RGB lights, macros, or whatever.

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Re:Cray versus Raspberry Pi by sweetcocomoose on Saturday June 14, 2025 @10:21AM (#44276612)

Nordic dominates the market for keyboards and mice. Programmable MCUs with BLE radios are required for any wireless devices.

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Re:Cray versus Raspberry Pi by bigfatkitten on Sunday June 15, 2025 @03:34AM (#44281106)

There are millions, if not tens of millions of USB and PS/2 keyboards and mice out there powered by Cypress MCUs with 8051 cores.

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Re:Cray versus Raspberry Pi by Tajnymag on Tuesday June 17, 2025 @02:02AM (#44296125)

That's a lot of cores

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