There was a PTN (Product Termination Notification) MDG/21/13040, issued on 2021-10-29. You can find the PDF here, for example.
It mentions the following families:
- STM8AF52xx
- STM8AF62xx
- STM8AF63xx
- STM8AL31xx
- STM8AL3Lxx
Last Order Entry Date: 2031-04-30
Last Order Delivery Date: 2031-11-30
As there is and will be no comparable replacement, a redesign is inevitable if the parts are needed beyond the Last Order Delivery Date.
Does it answer your question?
Regards
/Peter
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