| MSP430单片机构成Σ-Δ型AD转换器原理及实现方法 |
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| 引用本文： | 刘刚,刘风鹍,于军.MSP430单片机构成Σ-Δ型AD转换器原理及实现方法[J].吉林化工学院学报,2006,23(2). |
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| 作者姓名： | 刘刚 刘风鹍 于军 |
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| 作者单位： | 吉林化工学院,自动化系,吉林,吉林,132022 |
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| 摘 要： | 主要介绍MSP430微功耗单片机构成Σ-Δ型AD转换器的原理,给出了对应的电路图和程序框图.MSP430单片机主要特点是功耗极低、片内含有比较器,可以使用很少的零件构成Σ-Δ型AD转换器,得到较高的分辨率.
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| 关 键 词： | AD转换 MSP430 Σ-Δ |
Principle and realization of Σ-Δ A/D converter based on MSP430 |
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| LIU Gang,LIU Feng-gun,YU Jun.Principle and realization of Σ-Δ A/D converter based on MSP430[J].Journal of Jilin Institute of Chemical Technology,2006,23(2). |
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| Authors: | LIU Gang LIU Feng-gun YU Jun |
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| Abstract: | Principle of Σ-Δ A/D converter based on the single-chip microcomputer MSP430 has been introduced in this paper.And the corresponding circuit and program block diagram are given.This converter can be constructed by a few components due to the characteristics of MSP430,which are lower power consumption and containing comparator,moreover,its precision is very high. |
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| Keywords: | MSP430 |
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