Floating point operation with the STM32G0

[Kmax18]

Does the STM32G0 with the CMSIS libraries support floating point operations?

Is the G0 recommended for floating point operation, or should I use the F1 series instead?

Thank you!

[Tesla DeLorean]

The Cortex-M0(+) uses software libraries for floating point, so does the Cortex-M3

On the M4F some simple operations are facilitated in hardware on the single-precision FPU

How much math and the precision will determine if 64 MHz operation is sufficient.

[Kmax18]

Thank you. Can you recommend a reference about algorithm implementations with integers only, not floating point?

[Tesla DeLorean · Accepted solution]

Think through the math and the range of numbers at each stage of the computation, perhaps scale or used fixed point representations.

Get a device that will hold enough of the float library, a 16 KB Flash device is going to be a bit tight to do much, but the G0 and C0 parts come in some larger capacities.