A8255是什么作用： Programmable peripheral interface adapter. Uses approximately 194 FLEX logic elements (LEs). 24 progarmmable inputs/outputs

A8255类似电子元器件：

A8251
- Programmable communications interface. Uses approximately 528 FLEX logic elements (LEs)
A8255
- Programmable peripheral interface adapter. Uses approximately 194 FLEX logic elements (LEs). 24 progarmmable inputs/outputs
A8259
- Programmable interrupt controller. Uses approximately 399 FLEX logic elements (LEs).

A8255 PDF资料和参数原理简介

品牌 : Altera

封装形式 :

引脚数量 : 0

温度范围 : 最小 0 °C | 最大 0 °C

文件大小 : 274 KB

功能应用 : Programmable peripheral interface adapter. Uses approximately 194 FLEX logic elements (LEs). 24 progarmmable inputs/outputs