CY91550 Series FR81S CY91F552 Hardware Manual | Cypress Semiconductor
CY91550 Series FR81S CY91F552 Hardware Manual
This manual explains the function, operation, and the usage for the engineer who develops the product by actually using this series.
CY91550 Series are Cypress 32-bit microcontroller designed for automotive and industrial control. It contains the FR81S CPU that is compatible with the FR family. The FR81S CPU has a high level performance among the FR family by enhancing instruction pipeline and load store processing, and improving internal bus transfer.
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