MSPM0L1227-Q1: Pull resistance value

Hi Benjamin,

Any GPIO with a buffer type listed as having a pullup/pulldown resistor will have a typical pullup/pulldown resistance of 40 kOhm. If a more accurate value is needed, it is recommended to use external resistors that meet your required tolerances. What kind of application are you looking to implement?

Best,

Daniel

Want to use it as diagnosis pulldown resistor for a voltage-divider network.

So whats the worst-case tolerance?

1%, 10%, 50%, 100%?

worst-case +-20% tolerance is not bad.

Thanks for your feedback. I wonder why this is not listed in the datasheet. Would be easier to find