TPM Module Too Expensive? DIY Your Own Easily!

Considering that Home windows 11 has announced its TPM module requirement, the selling prices for earlier abundant and underappreciated TPM insert-on boards for Computer system motherboards have skyrocketed. We’ve been having chips and soldering them onto boards of our personal structure, as an alternative – and [viktor]’s undertaking is a single a lot more case in point of that. [Viktor] has checked on the web marketplace listings for a TPM module for his Gigabyte AORUS GAMING 3 motherboard, and located out they started at about 150EUR – which is just about as significantly as the motherboard alone costs. So, as any self-respecting hacker, he went the Do it yourself way, and it went with barely a hitch.

Adhering to the schematic from the datasheet, he swiftly designed a straightforward KiCad format, matching it to the pinout from his motherboard’s person guide, then requested the boards from PCBWay and SLB9665 chips from eBay. Soon after equally arrived, [viktor] assembled the boards, and located a single tiny mistake – he made a module for 2.54mm pin headers, but his motherboard experienced 2.0mm headers. He wired up a tiny adapter to make his assembled V1. boards perform, and Home windows 11 put in with out any TPM issues. He shows that he’s created a new, V1.1 edition with an current connector, much too, and revealed its (untested but must get the job done) style and design information for us on GitHub. These modules can range, by maker and motherboard collection, but with each module printed, a bunch of hackers can help save money – and get a weekend job pretty much certain to work out.

Irrespective of irrespective of whether the objective of operating Home windows 11 is ultimately worthwhile, it has been attained. With scalpers preying on folks who just want to use their hardware with a new OS, rolling your very own TPM PCB is a really interesting answer! Final time we covered a Do it yourself TPM module for ASrock server motherboards, we had a vivid discussion in the feedback, and if you are looking to make your own TPM board, you could do worse than examining them out for guidance and insights!