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The software project about STM32G473cbt6 and STM32G474cbt6
Hi ST expert
STM32G473cbt6 and STM32G474cbt6 are pin-to-pin compatible, can their software projects be designed into one project?
MOBEJBest answer
ST Employee
July 14, 2026
Hello
Yes. STM32G474 is basically STM32G473 + an HRTIM1 timer — everything else (ADCs, DACs, comparators, op-amps, communication peripherals, Flash/RAM) is the same, and since your packages are pin-to-pin compatible, one project can serve both.
Br
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