The N9H30 series targeted for general purpose 32-bit microcontroller embeds an outstanding CPU core ARM926EJ-S, runs up to 300 MHz, with 16 KB I-cache, 16 KB D-cache and MMU, 56KB embedded SRAM and 16 KB IBR (Internal Boot ROM) for booting from USB, NAND and SPI FLASH. The N9H30 series integrates USB 2.0 HS HOST/Device controller with HS transceiver embedded, TFT type LCD controller, 2D graphics engine, I2S I/F controller, SD/MMC/NAND FLASH controller, GDMA and 8 channels 12-bit ADC controller with resistance touch screen functionality. It also integrates UART, SPI/MICROWIRE, I2C, LIN, PWM, Timer, WDT/Windowed-WDT, GPIO, Keypad, Smart Card I/F, 32.768 KHz XTL and RTC (Real Time Clock). https://www.campuscomponent.com/products/nuvoton-technology-corporation-n9h30f71iec-ic-3070-d/2208614000032570029