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TMS570LS3137: TMS570LS3137ZWT is pin to pin compatible

Part Number: TMS570LS3137

Can I know whether TMS570LS3137ZWT MCU and RM48L952DZWTT MCU are pin to pin compatible or not?

  • Hi,

    Yes, they pin to pin compatible. But those two packages don't have exactly the same peripherals.

    For example, the Flexray module is not supported by RM48Lx, but is supported by TMS570LS31x

                          The RM48Lx supports USB host and device modules, but TMS570LS31x does not support.

    The operating temperature for two devices are also different:

                RM48Lx: –40ºC to 105ºC

                 TMS570LS31x: –40ºC to 125ºC