基于AT32F403ARGT7的二代居民身份证识读模块设计

Design of ID Card Reading Module Based on AT32F403ARGT7

近年来中美贸易战愈演愈烈,在芯片的卡脖子问题上,国产替代变得及其重要,详述一种替代STM32 MCU的国产芯片用于二代居民身份证阅读器的应用场景。

In recent years,the trade war between China and the United States is becoming more and more fierce,domestic substitution becomes extremely important.This paper describes the application scenario of a domestic chip replacing STM32 MCU for the second generation id card reader.