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Atmel IC Unlock: Which Families We Can Read
A practical guide to Atmel IC unlock for engineers recovering firmware they own — which AT89C, ATmega, ATtiny, SAM and ATF families are readable, what makes a job harder, and…
Tag: AT89C51
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8051 Unlock: Feasibility, Cost and Lead Time
8051" is an instruction set, not a chip, so feasibility depends entirely on which derivative you have. Here is how Atmel, Winbond, STC, Silicon Labs and Nuvoton parts differ, what…
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AT89C51 Crack: Feasibility, Cost and Lead Time
A practical look at cracking the Atmel AT89C51: which lock-bit states are workable, what the chip's age and package mean for feasibility, what drives price and turnaround, and exactly what…