A picture of a 24-pin Tri Inline Package module, with 8 pins on one side, 8 pins on the other, and 8 pins sticking up veritcally., It's a H.SPARSA 508MY model, made in Canada.
https://files.bitbang.social/media_attachments/files/111/989/334/644/746/392/original/fc46fce73c963a4b.png