Mmmm ... CM0, 64 MHz, 8k RAM, 32k flash. I hit "Order direct" and it says "$0.93 | 10ku" which I take to mean you need to spend $9300 to get that price? I added

Mmmm ... CM0, 64 MHz, 8k RAM, 32k flash. I hit "Order direct" and it says "$0.93 | 10ku" which I take to mean you need to spend $9300 to get that price? I added one to my cart and it's $2.04. If you can get by with 48 MHz, 2k RAM, 16k flash then there's the very popular RISC-V CH32V003 for which you need to spend $6.21 to get a $0.12 each price (50 units) [1]. Or for around $0.30 each (qty 20) you can get the CH32V203 with 144 MHz, 20k RAM, 64k flash, and USB. However the smallest package for that seems to be 20 pins. But the '003 is getting very popular for cute little projects. It runs on both 3.3V and 5V, needs no external oscillator or crystal (but can use one), has Single Wire Debug, and is (along with the Puya PY32) the cheapest flash-based microcontroller you can get, allowing you to iterate your code without throwing away a chip every time. A cute little €1 retro computer with PS/2 kb and bit-banged VGA: https://www.olimex.com/Products/Retro-Computers/RVPC/open-source-hardware https://www.olimex.com/Products/Retro-Computers/RVPC/open-so... A mini game console: https://www.youtube.com/watch?v=1W7Z0BodhWk https://www.youtube.com/watch?v=1W7Z0BodhWk Driving a Nixie tube from USB: https://www.youtube.com/watch?v=-4d3PgEXhdY https://www.youtube.com/watch?v=-4d3PgEXhdY [1] https://www.aliexpress.us/item/3256804850399956.html https://www.aliexpress.us/item/3256804850399956.html