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STM8 EMC
资料介绍
Introduction
To meet the demand for higher performance, complexity and cost reduction, the
semiconductor industry develops microcontrollers with both high density design technology
and higher clock frequencies. This has intrinsically increased the potential noise emission
and noise sensitivity.
部分文件列表
| 文件名 | 大小 |
| STM8_EMC.pdf | 221K |
部分页面预览
（完整内容请下载后查看）AN2860
Application note
EMC guidelines
for STM8 microcontrollers
Introduction
To meet the demand for higher performance, complexity and cost reduction, the
semiconductor industry develops microcontrollers with both high density design technology
and higher clock frequencies. This has intrinsically increased the potential noise emission
and noise sensitivity.
Therefore, application developers must now apply electromagnetic compatibility (EMC)
“hardening” techniques in the design of hardware, PCB layout, firmware and at system level.
This application note is intended for application designers who need to reach the optimum
level of EMC performance. It gives an overview of microcontroller EMC features and
compliance standards.
This document focuses on STM8 features, behaviors and on the differences between the
STM8 family members. For general information on EMC for ST microcontrollers, refer to the
“EMC design guide for ST microcontrollers” application note (AN1709).
General recommendations for STM8 devices are summarized in the “Getting started”
application notes. These documents also provide basic EMC recommendations.
Related documents
AN1015: Software techniques for improving microcontroller EMC performance
AN1709: EMC design guide for ST microcontrollers
AN2677: Getting started with the STM8A
AN2752: Getting started with the STM8S
AN2867: Oscillator design guide for ST microcontrollers
AN3029: Getting started with the STM8L
AN3181: Guidelines for obtaining IEC60335 Class B certification on STM8 family
RM0009: STM8A microcontroller family reference manual
RM0013: STM8L101xx microcontroller family reference manual
RM0016: STM8S microcontroller family reference manual
RM0031: STM8L15x microcontroller family reference manual
May 2010
Doc ID 15267 Rev 3
1/15
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