6 ms·The 4 & 5LP are 32 bit ARM, the 1 & 3 are 8 bit.by jmpe 12y agoThe 4 & 5LP are 32 bit ARM, the 1 & 3 are 8 bit.joezydeco 12y agoAyup. Sorry. And the PSoC1 barely deserves the name '8-bit', it's a bastardized version of 8051 that Cypress calls M8C. It's nasty.jmpe 12y agoYou wouldn't happen to know how close these ARM cores are to LPC1xxx or STM32? Would it be worthwhile to port Chibios to them?