LPC55xx processor revision availability

[craigmcqueenir]

The LPC55S6x/LPC55s2x User Manual describes processor revisions 0A and 1B.

What is the availability of processor revisions 0A and 1B for new processor purchases made in future? Are there still batches of 0A in circulation through purchase channels, or would it all be 1B (or later) in future?

This question is relevant for current firmware development. My question is whether it would be necessary to spend development effort for firmware to support revision 0A, since there are a few differences between the revisions.

[Alice_Yang · Accepted solution]

Hello @craigmcqueenir 

Yes, for new products, will be all 1B version.,

while I can not confirm whether there is still 0a version in distributor.

"My question is whether it would be necessary to spend development effort for firmware to support revision 0A"

->> I don't think this is necessary.

BR

Alice