文件名称:AN003
- 所属分类:
- 单片机(51,AVR,MSP430等)
- 资源属性:
- [PDF]
- 上传时间:
- 2014-09-15
- 文件大小:
- 340kb
- 下载次数:
- 0次
- 提 供 者:
- 林*
- 相关连接:
- 无
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介绍说明--下载内容均来自于网络,请自行研究使用
本应用笔记的目的是介绍如何配置和使用片内温度传感器。本文提供了配置说明和示例代码。
温度传感器产生一个与器件基材温度成正比的电压,该电压作为一个单端输入提供给ADC(模数转换器)的多路开关。当选择温度传感器作为ADC的一个输入并且ADC启动一次转换后,可以经过简单数学运算将ADC的输出结果转换成用度数表示的温度。-The purpose of this application note is to describe how to configure and use the on-chip temperature sensor. This article provides configuration instructions and sample code. Temperature sensors and devices to produce a voltage proportional to the substrate temperature, the voltage as a single-ended input to the ADC (ADC) multiplexers. When you select the temperature sensor as an input of the ADC and the ADC starts a conversion, you can through simple math ADC converts the output into a temperature expressed in degrees.
温度传感器产生一个与器件基材温度成正比的电压,该电压作为一个单端输入提供给ADC(模数转换器)的多路开关。当选择温度传感器作为ADC的一个输入并且ADC启动一次转换后,可以经过简单数学运算将ADC的输出结果转换成用度数表示的温度。-The purpose of this application note is to describe how to configure and use the on-chip temperature sensor. This article provides configuration instructions and sample code. Temperature sensors and devices to produce a voltage proportional to the substrate temperature, the voltage as a single-ended input to the ADC (ADC) multiplexers. When you select the temperature sensor as an input of the ADC and the ADC starts a conversion, you can through simple math ADC converts the output into a temperature expressed in degrees.
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AN003.pdf