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首页 > 分享下载 > 嵌入式系统 > 尝试从PC与MAX6956和MAX6957的SPI和I²C GPIO和LED显示驱动器

尝试从PC与MAX6956和MAX6957的SPI和I²C GPIO和LED显示驱动器

资料介绍
:本应用笔记介绍了一个电脑程序,可免费下载,协助评估MAX6956和MAX6957 LED显示驱动器和GPIO端口扩展。
Maxim > App Notes > AUTOMOTIVE DISPLAY DRIVERS

Keywords: GPIO, port expanders, static LED, LED display drivers, LED drivers, display drivers, SPI, I2C, serial, Jun 28, 2002
blink, 3V

APPLICATION NOTE 1142
Experimenting with the MAX6956 and MAX6957 SPI and IC GPIO
and LED Display Drivers from a PC

Abstract: This application note describes a PC program, downloadable free, to assist evaluation of the MAX6956
and MAX6957 LED display drivers and GPIO (port expanders).


The MAX6956 and MAX6957 are versatile 28-segment LED display drivers which allow any of the outputs to be
configured as general purpose inputs/outputs (GPIO). Control is made through a high-speed SPI (MAX6957) or
IC (MAX6956) serial interface.

This application note describes a utility program which allows a MAX6957 ……
标签:MaximGPIOportexpandersstaticLEDLEDdisplaydriversLEDdriversdisplaydriversSPII2Cserialblink3V
尝试从PC与MAX6956和MAX6957的SPI和I²C GPIO和LED显示驱动器
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