MSP430F2121: IS MSP430F2121 DIRECT REMPLACEMENT OF MSP430F1121

BOUYOL Dominique

Part Number: MSP430F2121
Other Parts Discussed in Thread: MSP430F1121, , MSP430F1121A

I use for a long time the MSP430F1121 but alas this one is obsolete.
my programming platform is a simple BSLDEMO UART V24 interface.
Can I consider directly implementing a MSP430F2121 without software or hardware modification?
Thank you for your help.

over 5 years ago

0 Eddie LaCost over 5 years ago

TI__Mastermind 38620 points

Hello,

The MSP430F1121 is not obsolete. It is not recommended for new designs. The product folder states that the device will continue to be produced for existing customers.

Per the product folder below, the MSP430F1121A is a direct replacement with exact functionality and parameters.

www.ti.com/.../MSP430F1121

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MSP430F2121: IS MSP430F2121 DIRECT REMPLACEMENT OF MSP430F1121