This dumb CMOS chip is pretty much not formally supported by any FOSS programmer out there, as they all support the 73F instead! Good news though, is the 72F and 73F are functionally the same (apparently), so using something like ‘AsProgrammer’ or ‘NeoProgrammer’, and just editing their chiplist file (lives in the root folder of…
Programming the MX25U12872F is a pain in the ass!
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