AES encryption in STM32F407VT06
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‎2023-02-18 10:01 PM
Hi All,
Did Someone use AES encryption/Decryption in STM32F407?, because I'm using existing example of AES encryption and its not working on my board, EN bit isn't enableing.
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Cryptography
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STM32F4 Series
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‎2023-02-19 12:26 AM
The F407 doesn't provide HW CRYPT/HASH, you'd need F417
Need to do in SW​
Up vote any posts that you find helpful, it shows what's working..
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‎2023-02-19 3:10 AM
Sorry, Its STM32F417, by mistake I write STM32F407
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‎2023-02-19 4:46 AM
Seem to recall the occasional batch where it was disabled.
Need​s the USB/CRYPT/SDIO 48 MHz PLL to be running.
Should be a couple of SPL or HAL examples demonstrating it working.​
Up vote any posts that you find helpful, it shows what's working..
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‎2023-02-19 4:55 AM
> STM32F407VT06
And that's not the only mistake there...
When the registers do not change, typically the peripheral clock is not enabled.
