行动信息设备设置档（英语：Mobile Information Device Profile，简称“MIDP”）是为类似手机和PDA这样的无线通讯领域的嵌入式设备上的Java语言制订的规范。

MIDP是J2ME架构的一部分，它基于CLDC Configuration ，目前版本2.0。规范内容主要是对适应于类似手机这样的产品的应用的Java API，但限于一些必须和很常见的功能，因此经常厂商会附加一些可选包以提供对更多功能的支持。MIDP部分解决了无线终端产品上Java应用进程的兼容问题。

Mobile Information Device Profile (MIDP) is a specification published for the use of Java on embedded devices such as mobile phones and PDAs. MIDP is part of the Java Platform, Micro Edition (Java ME) framework and sits on top of Connected Limited Device Configuration (CLDC), a set of lower level programming interfaces. MIDP was developed under the Java Community Process. The first MIDP devices were launched in April 2001.