Power: lighting, DC/DC,LDO and PMU

Data converter: A/D,D/A and data acquisition, analog switch, digital potentiometer

Sensor interface: Linear and rotary magnet encoder, metering

RF: UHF RFID

ARM9 based Micro-controller (250MHz to 400Mhz)

Audio: A/B audio amplifier and basic and feature Phone CMOS single chip