A Guide to Nuvoton NK-N9H20 and Its Features

 

N9H20 series is built on the ARM926EJ-S CPU@200MHz, synchronous DRAM, 2D BitBLT accelerator, LCD panel interface, USB 1.1 Host & USB2.0 HS Device core and integrated with JPEG codec, 32-channel SPU (Sound Processing Unit), ADC, DAC, for meeting various kinds of application needs for saving the BOM cost and makes the best choice for LCD application of cost/performance products. Maximum resolution is XVGA (1,024x768)@TFT LCD panel. The 2D BitBLT accelerator accelerates the graphic computation to make the rendering smooth and off-load CPU to save power consumption.

Get the high-quality Nuvoton NK-N9H20 at the best price in India.

The open-source code environment provides the product development more flexibility. For reducing

system complexity while cutting the BOM cost, the N9H20 series provides MCP (Multi-Chip Package)

to ensure higher performance and to minimize the system design efforts. Total BOM cost could be cut

by employing 2-layer PCB along with the elimination of external parts, EMI prevention components and saving board design space.

Nuvoton NK-N9H20 Features: -

CPU:

·        ARM926EJ-S 32-bit RISC CPU with 8KB I-Cache &8KB D-Cache

·        Frequency up to200MHz@1.8V core power operation voltage

·        JTAG interface supported for development and debugging

Internal SRAM & ROM:

·        8KB internal SRAM and 16KB IBR internal booting ROM supported

·        IBR booting messages displayed by UART console for debugging supported

Different system booting modes supported:

·        Memory card

·        SD card or eMMC Flash device

·        SD-to-NAND flash bridge

·        Raw NAND Flash

·        SPI Flash

·        USB

UART:

A high speed UART supported: -

·        Baud rate is up to 1M bps

·        4 signals TX, RX, CTS and RTS supported

A normal UART supported:

·        Baud rate is up to 115.2K bps

·        2 signals TX and RX supported only

SPI:

Two SPI controller is supported: -

·        Both master and slave mode are supported in SPI interface

·        Two chip selection signals for two SPI devices

I2C:

·        One I2C channel supported

·        Compatible with Philips’s I2C standard and only master mode supported

·        Multi-master operation supported

To know more Nuvoton NK-N9H20 – datasheet

 

Comments

Post a Comment

Popular posts from this blog

A7672S LASE SIMCOM Wireless Solutions Wireless Module | Campus Component

Image
  A7672S is the LTE Cat 1 module which supports wireless communication modes of LTE-FDD/GSM/GPRS/EDGE. It supports maximum 10Mbps downlink rate and 5Mbps uplink rate. A7672S adopts LCC+LGA form factor and is compatible with SIM7000/SIM7070 series (NB/Cat M modules), and SIM800A/SIM800F(2G modules), which enables smooth migration from 2G/NB/Cat M products to LTE Cat 1 products, and greatly facilitates more compatible product design for the customer needs. A7672S supports multiple built-in network protocols and drivers for main operation systems (USB driver for Windows, Linux and Android). The software functions, AT commands are compatible with the SIM800 series modules. Meanwhile A7672S integrates abundant industrial standard interfaces with powerful expansibility, such as UART, USB, I2C and GPIO, which makes it perfectly suitable for main IOT applications such as telematics, surveillance devices, industrial routers, and remote diagnostics etc. A7672S(without GNSS) Key Benefit...
Read more

Understanding Electromagnetic Relays: Types and Applications

Electromagnetic relays are fundamental components in the world of electrical engineering, playing a crucial role in controlling circuits by utilizing a small electrical signal to switch on or off a larger load. This blog post will delve into what electromagnetic relays are, how they work, and the different types available. What Are the Uses of Electromagnetic Relay? Electromagnetic relays are used in a wide variety of applications, including electrical and electronic circuits. Some of the most common uses of electromagnetic relays include the following: Control circuits: Electromagnetic relays are often used in control circuits, where they are used to switch electrical signals on and off in response to a control signal. For example, an electromagnetic relay might be used to control the flow of electricity to a motor, allowing it to start and stop in response to a signal from a controller. Protection circuits: Electromagnetic relays are also used in protection circuits, where...
Read more

Nuvoton Cortex M4 Microcontroller buy from Campus Component: The Best Electronics Suppliers in India

Image
  Nuvoton Cortex M4 Microcontroller - Buy from Campus Component: The Best Electronics Suppliers in India Welcome to our presentation on the Nuvoton Cortex M4 Microcontroller . Today, we will explore the features, advantages, and applications of this powerful microcontroller and explain why Campus Component is your best choice for purchasing it in India. About Nuvoton Technology Nuvoton Technology Corporation is a renowned name in the semiconductor industry, known for its innovative microcontrollers and microprocessors. The company focuses on creating high-performance, energy-efficient products tailored to meet the needs of various applications, from consumer electronics to industrial automation. Introduction to Cortex M4 Microcontroller The Nuvoton Cortex M4 Microcontroller is part of the ARM Cortex-M series, designed for high performance and low power consumption. It features a 32-bit processor core that offers efficient processing power, making it ideal for complex an...
Read more