Audio/Graphics/Touch HMI Features

?External graphics interface with up to 34 PMP pins

?Audio data communication: I2S, LJ, RJ, USB

?Audio data control interface: SPI and I2C?

?Audio data master clock:

-Generation of fractional clock frequencies

-Can be synchronized with USB clock

-Can be tuned in run-time

?Charge Time Measurement Unit (CTMU):

-Supports mTouch? capacitive touch sensing

-Provides high-resolution time measurement (1 ns)

Advanced Analog Features

?ADC Module:

-10-bit 1 Msps rate with one Sample and Hold (S&H)

-Up to 28 analog inputs

-Can operate during Sleep mode

?Flexible and independent ADC trigger sources

?On-chip temperature measurement capability

?Comparators:

-Two dual-input Comparator modules

-Programmable references with 32 voltage points