N9H31 Overview
Description
The N9H31 series targeted for general purpose 32-bit microcontroller embeds an outstanding CPU core ARM926EJ-S, a RISC processor designed by Advanced RISC Machines Ltd., 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 N9H31 series integrates one 10/100 Mb Ethernet MAC controller, USB 2.0 HS HOST/Device controller with HS transceiver embedded, TFT type LCD controller, CMOS sensor I/F controller, 2D graphics engine, I2S I/F controller, SD/MMC/NAND FLASH controller, GDMA and 4 channels 12-bit ADC controller with resistance touch screen functionality.
Key Features
- DDR SDRAM Controller – Supports LVDDR and DDR2 SD
