The N9H series, developed by Nuvoton, is based on the ARM926EJ-S core. This semiconductor product series, including models N9H20, N9H26, and N9H30, has CPUs operating at up to 200 MHz, 264 MHz, and 300 MHz respectively. The N9H30F63IEC, one of the flagship products of this series, operates at 300 MHz.
Function & Applications:
These semiconductors are encased in a Multi Chip Package (MCP) with stacked SDRAM, varying in size from 2 MB to 32 MB. The use of MCP significantly lowers both PCB size and electromagnetic interference (EMI), streamlining the system design process and decreasing product design cycle time.
The inclusive Board Support Package (BSP) is equipped with the licensed EmWin embedded GUI library. This allows developers to efficiently create high-quality Human Machine Interfaces (HMI) for N9H series applications. To maximize design flexibility for LCD-based display applications, the N9H series provide a built-in 24-bit TFT RGB interface and supports resolution up to 1024x768. It also offers features such as a 2D graphics accelerator, MJPG/H.264 video decoder, and a resistive touchscreen interface.
Operating at speeds of up to 300 MHz, the N9H30F63IEC variant offers immense processing power. It is outfitted with a 16 KB I-cache and 16 KB D-cache. To supplement this, the chip also includes built-in 64 MB DDR II Memory.
Package Types, Interface & Pin Configuration:
The N9H30F63IEC variant comes in a 216-pin LQFP package stacked with 64 MB DDR-II Memory. This leads to a reduction in PCB size and EMI interference. The chip supports a variety of interfaces including SDIO/eMMC, NAND Flash, 24-bit LCD controller, and USB 2.0 host/device controller.
Reliability & Lifespan:
Particularly designed for endurance, N9H30F63IEC also supports industrial temperature ranges from -40℃ to 85℃. This attribute, combined with a dynamic range of features, makes N9H30F63IEC highly reliable for long-term use.
Standards & Certifications:
As a product of Nuvoton, the N9H30F63IEC upholds the company's commitment to quality and compliance with global semiconductor standards. However, the specific certifications associated with this product are subject to verification.
Application Cases & Reference Designs:
Given its rich array of features and flexibility, the N9H30F63IEC is an ideal choice for applications like Industrial Control and Human Machine Interface (HMI). It can be deployed in areas requiring streamlined design processes, high efficiency, and reliable performance, such as home and industrial automation.