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Associate II
July 14, 2023
Question

Know the memory usage of stm32 crypto lib

  • July 14, 2023
  • 1 reply
  • 1059 views

I am using stm32L4 series,

I try to encrypt data using STM32 cryptographic firmware library and i use the apis cmox_initialize() , cmox_cipher_encrypt() and cmox_cipher_decrypt() 

I am using the library libSTM32Cryptographic_CM4.a

is any one help me to find the memory consumption of these apis

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1 reply

Jocelyn RICARD
ST Employee
August 22, 2023

Hello Anand,

you can find what you are looking for here:

https://wiki.st.com/stm32mcu/wiki/Security:STM32L4_Series:_Cryptographic_Library_Performance

Best regards

Jocelyn