S3C2440AL-40 32-bit CMOS microcontroller
It is powered by 1.2V cores, 1.8V/2.5V/3.3V memory, and 3.3V external I/O with 16LB I-Cache and 16KB DC CACHE/MMU processors
External Memory Controller (SDRAM Control & Chip Selection Logic)
LCD controller (supports up to 4K color STN and 256K color TFT) and provides 1-channel LCD dedicated DMA
4-channel DMA with external request pins
3-channel UART
2-channel SPI
1-channel IIC-BUS interface (multi-master support)
1-channel IIS-BUS audio codec interface
AC'97 decoder interface
Compatible with SD main interface protocol version 1.0 and MMC card protocol version 2.11
2-port USB host/1-port USB device (version 1.1)
4-channel PWM timer and 1-channel internal timer/watchdog timer
8-channel 10-bit ADC and touchscreen interface
RTC with calendar function
Camera interface (maximum input support of 4096 x 4096 pixels, input of 2048 x 2048 pixels, support scaling)
130 general-purpose I/O ports and 24 external interrupt sources
Features normal, slow, idle and power-down modes
Features a PLL on-chip clock generator
FBGA-289 package