The chip in the Sansa series is a custom part thats newer than the AS3525, but they only ever made it for Sandisk as far as I know, so if Sandisk stopped selling it, then its out of production.
The chip in the Sansa series is a custom part thats newer than the AS3525, but they only ever made it for Sandisk as far as I know, so if Sandisk stopped selling it, then its out of production.