3 ms·

cheapest one I found with AES is ~$1.5 https://eu.mouser.com/ProductDetail/STMicroelectronics/STM32L021D4P7DTR?qs=%252B6g0mu59x7LRqnyho9XTpA%3D%3D https://eu.m

by ilyt 4y ago

cheapest one I found with AES is ~$1.5 https://eu.mouser.com/ProductDetail/STMicroelectronics/STM32L021D4P7DTR?qs=%252B6g0mu59x7LRqnyho9XTpA%3D%3D https://eu.mouser.com/ProductDetail/STMicroelectronics/STM32... There are probably even cheaper ones