On my last post I had barely scratched the surface of what the LP55231 could do and was reading about the three program execution engines. After a bit of research I found that TI supplies a dashboard program and an assembler for the chip, but only for their own LP55231SQEVM evaluation board.
The...
I bought a Sparkfun BOB-13884 LP55231 breakout board as filler on a recent Digikey order. The LP55231 is quite an interesting chip. It drives only 9 LEDs, but has a pile of capabilities. And with the onboard charge pump it does it all on low power and very efficiently. Way too much to type, so her...