I've just checked availability for attiny13a MCUs and found it's unavailable on all the stores I tried (EU stores). Stock is empty and lead time is months away or undefined. Is there an attiny13 shortage right now? Is this situation common to all MCUs? Are there replacement MCUs I could use with similare features? I need a low priced, THT MCU with 5 GPIOs.
I'm quite worried now because I need to build some 200+ PCBs with that particular MCU. I can re-design the PCBs and maybe port the software but I must find a solution as soon as possible.