📄 凌阳单片机--sunplus mcu--by凌阳单片机推广中心.htm
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style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>工作温度:-40℃~85
℃ <BR><SPAN lang=EN-US
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style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>超强抗干扰、抗静电ESD保护能力<BR><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
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stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN></v:shapetype></SPAN><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f">8K byte
ROM,256 byte RAM<BR><SPAN lang=EN-US
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><SPAN
lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>27个通用输入输出口<BR><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><SPAN
lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>强大的定时计数器:2个8位、2个16位具有Capture\Compare\PWM功能<BR><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><SPAN
lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>1个1Hz~62.5KHz的时基<BR><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><SPAN
lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>8通道10位精度的ADC(带外部参考电压)<BR><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><SPAN
lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>4个外部中断<BR><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><SPAN
lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>SPI、UART通讯接口<BR><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><SPAN
lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>2种省电模式:Halt、Stop<BR><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><SPAN
lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>蜂鸣器输出功能<BR><SPAN
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><SPAN
lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>4.0V/2.5V可选低电压复位功能<BR><SPAN
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lang=EN-US
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><v:shapetype
coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"> </v:shapetype></SPAN>●</v:shapetype></SPAN>可编程看门狗功能</v:shapetype></SPAN></P>
<P><SPAN lang=EN-US
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><IMG
src="凌阳单片机--Sunplus MCU--By凌阳单片机推广中心.files/20051219558.gif"></v:shapetype></SPAN></P>
<P><SPAN lang=EN-US
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path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f">图 3
SPMC65P2408A*28P封装</v:shapetype></SPAN></P>
<P><SPAN lang=EN-US
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path="m@4@5l@4@11@9@11@9@5xe" filled="f"
stroked="f"><STRONG>5 电路模块分析<BR>5.1
供电系统分析</STRONG><BR> 图
4为报警主机的电源部份电路。主机采用9V的DC电源,经7806稳到6V然后再经过二极管使电压稳到5.3V左右,给电路中各模块提供电源;另提供了一个备用电池的接口,备用电池采用6V的可充电电池,接到J6。</v:shapetype></SPAN></P>
<P><SPAN lang=EN-US
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coordsize="21600,21600" o:spt="75" o:preferrelative="t"
path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"><IMG
src="凌阳单片机--Sunplus MCU--By凌阳单片机推广中心.files/200512195657.gif"></v:shapetype></SPAN></P>
<P><SPAN lang=EN-US
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