MSP432E411Y: Replacement of MSP432E401Y with MSP432E411Y

Toshifumi Marubayashi

Part Number: MSP432E411Y
Other Parts Discussed in Thread: MSP432E401Y

Hi team,
We want to replace the MCU from MSP432E401Y to MSP432E411Y.
If so, do I need to change the software designed for the MSP432E401Y?
Best Regard,

over 4 years ago

0 Xiaodong LI over 4 years ago

TI__Mastermind 23095 points

Hi, the pin-count and pin assignment of MSP432E401Y to MSP432E411Y are different. Please check the pin usage on the software and hardware design. Thanks!

0 Toshifumi Marubayashi over 4 years ago in reply to Xiaodong LI

Prodigy 20 points

Hi Xiaodong,
We are in the process of changing the software pin definitions and board connections for the MSP432E411Y.
For example, are the register definitions compatible with MSP432E401Y and MSP432E411Y?
Can the software developed for MSP432E401Y using the Simplelink series SDK be diverted to MSP432E411Y?
Best Regard,

+1 Xiaodong LI over 4 years ago in reply to Toshifumi Marubayashi

TI__Mastermind 23095 points

Hi,

MSP432E401Y and MSP432E411Y have the same MSP432E4 SimpleLink Microcontrollers Technical Reference Manual (Rev. A)

Checked on 6.5.11 Peripheral Memory Map on both DS, the register memory maps are the same. So, I think the software of MSP432E401Y can be reused on MSP432E411Y.

Thanks!

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MSP432E411Y: Replacement of MSP432E401Y with MSP432E411Y