数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

STC12C5412AD 数据表(PDF) 63 Page - List of Unclassifed Manufacturers

部件名 STC12C5412AD
功能描述  STC12C5410AD
Download  149 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  ETC1 [List of Unclassifed Manufacturers]
网页  
标志 ETC1 - List of Unclassifed Manufacturers

STC12C5412AD 数据表(HTML) 63 Page - List of Unclassifed Manufacturers

Back Button STC12C5412AD Datasheet HTML 59Page - List of Unclassifed Manufacturers STC12C5412AD Datasheet HTML 60Page - List of Unclassifed Manufacturers STC12C5412AD Datasheet HTML 61Page - List of Unclassifed Manufacturers STC12C5412AD Datasheet HTML 62Page - List of Unclassifed Manufacturers STC12C5412AD Datasheet HTML 63Page - List of Unclassifed Manufacturers STC12C5412AD Datasheet HTML 64Page - List of Unclassifed Manufacturers STC12C5412AD Datasheet HTML 65Page - List of Unclassifed Manufacturers STC12C5412AD Datasheet HTML 66Page - List of Unclassifed Manufacturers STC12C5412AD Datasheet HTML 67Page - List of Unclassifed Manufacturers Next Button
Zoom Inzoom in Zoom Outzoom out
 63 / 149 page
background image
宏晶科技:www.MCU-Memory.com   Mobile:13922805190(姚永平)   Tel:0755-82948409    Fax: 0755-82944243
宏晶科技:专业单片机 / 存储器供应商   www.MCU-Memory.com   STC12C5410AD 系列 1T 8051 单片机中文指南
63
;--------------------------------------------------------------
ADC_Power_On:
    PUSH  ACC
    ORL   ADC_CONTR, #80H           ;开 A/D 转换电源
    MOV   A, #20H
    ACALL Delay                    ;开 A/D 转换电源后要加延时,1mS 以内就足够了
    POP   ACC
    RET
;-------------------------------------------------------------
;设置 P1.2,设置 A/D 通道所在的 I/O 为开漏模式
Set_P12_Open_Drain:
    PUSH  ACC
    MOV   A, #00000100B
    ORL   P1M0, A
    ORL   P1M1, A
    POP   ACC
    RET
;-------------------------------------------------------------
;设置 P1.2 为普通 IO
Set_P12_Normal_IO:
    PUSH  ACC
    MOV   A, #11111011B
    ANL   P1M0, A
    ANL   P1M1, A
    POP   ACC
    RET
;-------------------------------------------------------------
Set_ADC_Channel_2:
    MOV   ADC_CONTR, #ADC_Power_On_Speed_Channel_2
                    ;选择 P1.2 作为 A/D 转换通道
    MOV   A, #05H   ;更换 A/D 转换通道后要适当延时, 使输入电压稳定
                    ;以后如果不更换 A/D 转换通道的话, 不需要加延时
    ACALL Delay     ;切换 A/D 转换通道,加延时 20uS~200uS 就可以了,与输入电压源的内阻有关
    RET
;-------------------------------------------------------------
Send_AD_Result:
    PUSH  ACC
    MOV   A, ADC_Channel_2_Result   ;取 AD 转换结果
    ACALL Send_Byte                 ;发送转换结果到 PC 机
    POP   ACC
    RET


类似零件编号 - STC12C5412AD

制造商部件名数据表功能描述
logo
STCmicro Technology Co,...
STC12C5604 STC-STC12C5604 Datasheet
1Mb / 377P
   Enhanced 8051 Central Processing Unit ,1T per machine cycle, faster 8~12 times than the rate of a standard 8051.
2011-7-15
STC12C5604AD STC-STC12C5604AD Datasheet
1Mb / 377P
   Enhanced 8051 Central Processing Unit ,1T per machine cycle, faster 8~12 times than the rate of a standard 8051.
2011-7-15
STC12C5604AD-35C STC-STC12C5604AD-35C Datasheet
1Mb / 377P
   Enhanced 8051 Central Processing Unit ,1T per machine cycle, faster 8~12 times than the rate of a standard 8051.
2011-7-15
STC12C5604AD-35I STC-STC12C5604AD-35I Datasheet
1Mb / 377P
   Enhanced 8051 Central Processing Unit ,1T per machine cycle, faster 8~12 times than the rate of a standard 8051.
2011-7-15
STC12C5608 STC-STC12C5608 Datasheet
1Mb / 377P
   Enhanced 8051 Central Processing Unit ,1T per machine cycle, faster 8~12 times than the rate of a standard 8051.
2011-7-15
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com