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gianlucarenzi / stalker

STM32 Usb Based firmware microcontroller for any Amiga internal keyboard adapter
GNU General Public License v3.0
36 stars 3 forks source link

Replacing the controller #5

Closed volton-svg closed 3 months ago

volton-svg commented 3 months ago

Good afternoon! Is it possible to replace 32stm401rct6 with 32stm401ret6?

reinauer commented 3 months ago

Yes, the footprint is the same for both the STM32F401RCT6 and STM32F401RET6. Both microcontrollers come in the LQFP64 (64-pin) package, meaning they have the same physical dimensions, pin layout, and footprint. This makes them interchangeable in terms of hardware design, provided that the memory difference is accounted for in the application.

volton-svg commented 3 months ago

Тhx! Yes, after reading their specifications, the only difference is in the size of the flash and the sram of memory. in the re6 family it is larger. Thanks again!