AustriaMicroSystems AS3525

The AustriaMicroSystems AS3525 is an ARM922T (ARM9TDMI) based high-performance 32-bit RISC Microcontroller with Thumb extensions Main Features: 128KB on-chip ROM with bootloader, 320KB RAM, CPU clock up to 250 MHz, Low power oscillator (12-24MHz), On-chip PLL Digital Core: USB 2.0 HS and OTG Interface, IDE Host Controller, External Memory Controller, 2 channel DMA Controller, Interrupt Controller, Audio Subsystem Interface, NAND Flash Interface, MMC/SD Interface, MS/MS Pro Interface, Display Interface, Synchronous Serial Interface, I2S Interface, 2 Wire Serial Control Interface, General Purpose IO Interface Audio: 18bit DAC, 14-bit ADC, 2 Line Inputs, 2 Microphone Inputs, Line Output, Stereo Headphone Audio Amplifier, Stereo Speaker Audio Amplifier, 10 Channel Audio Mixer Power Management: Voltage Generation, 25V Back-light step up converter, Li-Io Battery Charger System: RTC, Oscillator, Supervisor, General Purpose ADC, Unique.