It's a reflection on a great workplace culture to share like this. It's not the board for me, but nice you released it anyway. When those MAX232 chips came out

It's a reflection on a great workplace culture to share like this. It's not the board for me, but nice you released it anyway. When those MAX232 chips came out many years ago they blew our minds having the charge pump for the negative voltage. Too bad we could never buy them at the time a the lead time was so long.