ds1302引脚图
![图 15-5 ds1302 引脚图](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E930EE51371C7796DF8440E7912917E843C9EFCE4431D33B605FC320A71E3F0265D4785312B5FD0B0B4485751D9E063DF1A3B0465D71D2235367B366C57F10FC54FAF2A9FD3E3E222E96DDB72301E8563C)
图 15-5 ds1302 引脚图
图片尺寸654x323![ds1302引脚图](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E90A50C1F35AFCF0D45B4720E61EB57CEC05CD810E8F9268FB0B9F20F844DF43568A468B0EC49EACC5E78119095DEA346000E8E07A48D4703F5EA0529D7360C84238FB1348DF09C2D50CFAA56E04675AAF)
ds1302引脚图
图片尺寸600x559![壹拾柒ds1302的操作](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9E781F4832C7548EB163ACA7ED64DB9B49F1DB13136BC05A9A359E593D039FD9EC1597F9773E6B8AA8B55C77763295A8AF1CB2CF9F448C57E5755D1C314FBE7A1826DE6C9D6DB35F5EB49F66B95B731A5)
壹拾柒ds1302的操作
图片尺寸993x423![ds1302s t&r 引脚图](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9C07A4E0A16E500363A1525133BC9BB80E46AACA006B96A1B2C1C171D00C46DE4CE7A70E186819334ED30B70A5A7696D57450EE6314BA22059A6F9788CEF2D8BFDF20F2E937C1BE4AF22FF2100BD9C134)
ds1302s t&r 引脚图
图片尺寸1000x1000![单片机ds1302时钟](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9E67C96F52B71AE2F5252895046440D34A9AA5E381D96B72CAC47574B0FE680877EED075C64E8E1B96E922872F4E66ABF9D95D0032A751B6AFAC8DCD6EBEF2548018C8FBC75351A89AC543DE843945515)
单片机ds1302时钟
图片尺寸630x330![为通信提供时钟源;i/o为数据输入输出引脚,用于传输及接收数据;ds1302](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E831975AFA41010DA4E28F99734493B47AEB23CBF8CBC0A68851E3E02390F0634EC79E0CD085D160883A5DB599747FC6F1FCBED971A8E328347F79154971CA43109206BF188288501F75AF3941F7DED2C1C)
为通信提供时钟源;i/o为数据输入输出引脚,用于传输及接收数据;ds1302
图片尺寸1032x318![蓝桥杯模块ds1302时钟芯片part1](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83EC2CC99BC493EF007F4540E8A2276A33B8742619D2CA2DC52E860C77437CBDFE6010BAB8481489E4B39F6456F9B48EC8B6E399148429F5FEC8E3F97B919C80E88079A8C055146D63BB11F395602C1768)
蓝桥杯模块ds1302时钟芯片part1
图片尺寸796x383![ds1302的介绍和引脚图](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9EB2A34C29F1F20251CB18E90F1AE2567C83CA625498059927AF993BF9C20990B7E03B7EE38B21717384FE0A7FD70681FAF7B62ABF2536E21A3719548FC26F66B14254A1EABA7836941D090E3CD97165B)
ds1302的介绍和引脚图
图片尺寸1024x834![图 15-7 ds1302 电容作备用电源1 脚 vcc2 是主电源正极的引脚,2 脚](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E94068D06C92F7444D1B2ABD018707EF3CE73C83B8885559951F1760F43E870A0600E25C91B0A0140372799E9B4C9407F2B813456287A313C211366BAF6B8B0F4F9CF417D66DACAD0193CCFF6DBB0E0489)
图 15-7 ds1302 电容作备用电源1 脚 vcc2 是主电源正极的引脚,2 脚
图片尺寸536x274![6,ds1302共有8个引脚,有两种封装形式,一种是dip-8封装,芯片宽度(不含](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E839B0A45F1718A8AA35B1B481D9AF0E03EB9B7AD3219D8802798D2C43473879C8966250B504ACBE0DC277AF785C3975D686B3B6D4EAF548CE043DA80439024BB01D2248779AF1368E48F990770BA91BD77)
6,ds1302共有8个引脚,有两种封装形式,一种是dip-8封装,芯片宽度(不含
图片尺寸619x658![1 实时时钟芯片ds1302概述 实时时钟芯片ds1302引脚排列,如图所示.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7340CF222360ECD0BDC9AE4F75BE976A22E75C20466DBCF5ACFE9E630132A110E57ACF9FC5F9EDCB0E0FD38E6EBB20CF3BE2EEFFE3AE06D8D5FC9B09A2A2998EA0773BCE52E254698C11F39AE70263A607)
1 实时时钟芯片ds1302概述 实时时钟芯片ds1302引脚排列,如图所示.
图片尺寸1080x810![ds1302的2,3管脚接电容的作用是什么](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83B639E8110F5F0B87A2C783C2DF66EFF9061D12A1716071D9A00823C5F0E4CA4B75452B08306E790D2C705A5E17C63DD8A61BD45D93C644FEE249E8A1A05205E382C9ABDD6F0FBBA3649289D7E5096152)
ds1302的2,3管脚接电容的作用是什么
图片尺寸382x224![ds1302实时时钟电路原理与特性](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E837B946335317BD8AAB784CCFA2AECECFABC126C2D48AA77A03E6F680F1F3934D08AB7A41B538544E2DE8745E9C7481673B2402D13B963120041583D36B51F35282D1F1BD157E04C42B37DF8B44B003255)
ds1302实时时钟电路原理与特性
图片尺寸498x581![ds1302时钟芯片](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9520B66DDBE596474ABAB76BE4717470503103E2A045AA6ABC8D6214F214296CD6570530467843BE6761879967229DA296615D8A35C0AC9522FBE9CFB1646E38344B68257271641A5DDB7A4AD1AF3FBDC)
ds1302时钟芯片
图片尺寸946x520![ds1302时钟芯片的keil代码免费下载](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834BA7D1A85346804D6097854AD7D1FDF683E1695CC544B6BFEF850A0D337A8A349D290B51E7BEC19C2F46B012EFE63557747756B9A8954852714985AC3FCB0E37BA2F57B4DCA86E37D5BD7A2B64947338)
ds1302时钟芯片的keil代码免费下载
图片尺寸664x417![完整word版ds1302时钟芯片资料.doc 7页](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E839A91D1520705830E0826EA5261D0D1190CDED74983391169D1A022FC193C067292B80F22904613E6DB12DB491026B7F5924204DE43F94BC7018A17AB60303E0F73DAC6BA742E011ED91C2FBDDA316853)
完整word版ds1302时钟芯片资料.doc 7页
图片尺寸993x1404![串行时钟芯片ds1302的原理与使用](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7352242B53C69EF595A9C6A04ADF09643982E3608D0537339D702D1E2A76464C175C81199D7EB80AAF5000F7EA94E480F63995DD4FAA616ADB81CCB52E9AB0B78C36C109B79AE67420F011600FD064828C)
串行时钟芯片ds1302的原理与使用
图片尺寸955x782![ds1302基于ds1302与单片机的定时开关设计详解](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9DB142FFB72B2E6FA25A5787E55C36B359DD7ED18DC3938CF0E1E8444782CA6B2FCD30E3DAA4CDE2801691976ACED084A46DE0C5892D5B00CD2C3E840378ECC2E36FFAB021B1ADDD8C509B6A3DFA6566B)
ds1302基于ds1302与单片机的定时开关设计详解
图片尺寸702x534![图3 ds1302引脚图ds1302一共有8个引脚,下边要根据引脚分布图和典型](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A738E92EBFEB9F3672368EC69BCFD657BF0CAD2EB3FA05C511855B29C0792C78EC39A1EA43C0CAAB12B9EEB4F5F8A9A4D19E0E58E6D258BC1FEECA874EC719B8BB2522730E9DF0ACE49950AB7F059FEF69C)
图3 ds1302引脚图ds1302一共有8个引脚,下边要根据引脚分布图和典型
图片尺寸700x400![ds1302的引脚功能及结构](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73DA70FC836E770AE289584A452A1603D43B0C4B4292DBC9C58828055ADFBC61E13EEA228130D18E27F0E76E5E46453B8CD51CACA636EC06322ECE4238DB9C7704515016F0EB926E5F89EDFF1832BBF572)
ds1302的引脚功能及结构
图片尺寸619x355