Hi
KV5x integerates Cortex-M7 core which FPU is a single-precision floating point unit (FPU) that is compliant to the IEEE Standard for Floating-Point Arithmetic (IEEE 754).
we can see more information from
http://www.nxp.com/files/32bit/doc/ref_manual/KV5XP144M240RM.pdf

Have a great day,
Jennie Zhang
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