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RM48L952: Maximum GPIO

Danilo Bassi
Prodigy 30 points
Part Number: RM48L952

Hello,

What is the maximum usable GPIO on RM48L952? Is there a GPIO usable pin list somewhere?

The documentation is a little confusing on this matter.

Thanks in advance.

Danilo de Bassi

  • 0
    TI__Guru**** 197036 points
    Hello,

    The RM48L952 device has dedicated 16 GPIO pin (ZWT package) or 10 GPIO pins (PGE package). Those dedicated GPIO pins are capable to generate interrupt.

    Other peripherals such as NHET, SPI, MibSPI, CAN etc, the pins can be used as GIO as well. Please refer to the tables of the terminal functions in device datasheet.