MSPM0C as I/O expander can offer not
only basic input/output functions, it is more flexible compare to I/O expander ICs.
It can be programmed based on applications and offer more functions:
- pull up/down resistors
- open-drain
- high drive strength
- inversion
- high impedance
- interrupts
Setting up these features is simple using the SYSCONFIG configuration tool.
Direct SET/CLEAR/TOGGLE functionality on every I/O expander pin makes it easy for
the host MCU to control the I/O expander to the bit level.