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

X  

ST72411R 数据表(PDF) 2 Page - STMicroelectronics

部件名 ST72411R
功能描述  8-BIT MCU WITH SMARTCARD INTERFACE, LCD DRIVER, 8-BIT TIMER, SAFE RESET AND SUPPLY MONITORING
PDF  71 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

ST72411R 数据表(HTML) 2 Page - STMicroelectronics

  ST72411R Datasheet HTML 1Page - STMicroelectronics ST72411R Datasheet HTML 2Page - STMicroelectronics ST72411R Datasheet HTML 3Page - STMicroelectronics ST72411R Datasheet HTML 4Page - STMicroelectronics ST72411R Datasheet HTML 5Page - STMicroelectronics ST72411R Datasheet HTML 6Page - STMicroelectronics ST72411R Datasheet HTML 7Page - STMicroelectronics ST72411R Datasheet HTML 8Page - STMicroelectronics ST72411R Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 71 page
background image
Table of Contents
71
2/71
2
1 GENERAL DESCRIPTION . . . . . . .... . ... .. . . . . .... .... .. . .... .. . . . . . . ... .. . . . . . . 4
1.1 INTRODUCTION . . . . . . . . . . . . . .... . . ... .. ... .. .. . . . . . . . ... .. .. .... . . ... .. . 4
1.2 PIN DESCRIPTION . . .... . ... .. . . ... .. . .... . ... .. .. .. .... . . . ... . . . . . . . . ... 5
1.3 REGISTER & MEMORY MAP . . . .... . . ... .. .... ... . . . . . . . . . . . . . . . . . . . . ... .. . 8
1.4 FLASH PROGRAM MEMORY . . . . . . . . . . . . .... . ... .. .. .. .... . . . ... . . . . . . . . . . 10
1.4.1 Introduction . . . .... . . . . .. . . . . . . . . . . . . . ... ... . . . . . . . . . . ... .. .. . . . . . . 10
1.4.2 Main features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.4.3 Structural organisation . . . . . . . . . . . . . . .... .... .. . . . . . . . . . . . . . ... .. . .... 10
1.4.4 In-Situ Programming (ISP) modes . . . . . . . . . . . . . . . . . . .... .... .. . . . . . . . . . . 10
1.5 PROGRAM MEMORY READ-OUT PROTECTION . . . . . . . . . . . . . . . . . . . .... . . ... .. 11
2 CENTRAL PROCESSING UNIT . . .... . ... .. . . . . .... .... .. . .... .. . . . . . . ... .. . . . . . 12
2.1 INTRODUCTION . . . . . . . . . . . . . .... . . ... .. ... .. .. . . . . . . . ... .. .. .... . . ... .. 12
2.2 MAIN FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... .... ... . . . . . . . . ... .. . . . 12
2.3 CPU REGISTERS . . . .... . . . . .. . . . . . . . . . . . . . ... ... . . . . . . . . . . ... .. .. . . . . . . 12
3 SUPPLY, RESET AND CLOCK MANAGEMENT . . . . .... ... . . . . . . . . . . . . . . . . . . . . ... .. 15
3.1 LOW VOLTAGE DETECTOR AND SUPERVISOR (LVDS) . . . . . . . . . . . . . . . . . . . . . . . 15
3.1.1 Low Voltage Detector . . . . . .... . . ... .. ... .. .. . . . . . . . ... .. .. .... . . ... .. 15
3.1.2 Open Power Supply Detection (OPSD) . .... . . . ... . . . . . . . . . . . . . ... ... . . . . 15
3.1.3 Power Supply Supervisor (PSS) . . . . . . .... .... .. . .... .. . . . . . . ... .. . . . . . 15
3.2 RESET SEQUENCE MANAGER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.3 MAIN CLOCK CONTROLLER SYSTEM (MCC) . . . .... .. . . . . . . . . . . . . . ... .. . .... 21
4 INTERRUPTS . . .... .. . . . . . . . . .... . ... .. . . . . .... .... .. . .... .. . . . . . . ... .. . . . . . 22
4.1 NON MASKABLE SOFTWARE INTERRUPT .... . ... .. .. .. .... . . . ... . . . . . . . . . . 22
4.2 EXTERNAL INTERRUPTS . . . . . . . . . . . . . . . . . . . . . .... .... ... . . . . . . . . ... .. . . . 22
4.3 PERIPHERAL INTERRUPTS .... . ... .. .. ... ... . . . . . . . . ... .. . . ... . ... . . . . ... 22
4.4 POWER SAVING MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... . ... 25
4.4.1 Introduction . . . .... . . . . .. . . . . . . . . . . . . . ... ... . . . . . . . . . . ... .. .. . . . . . . 25
4.4.2 Slow Mode . . . . . . . . . . . . . . . . . . . . . . . .... . . . ... . . . . . . . . . . . . . ... ... . . . . 25
4.4.3 Wait Mode . . . . . . . . . . . . . . . . . . . ... . . . . ... .. ... .. .. ... .. . ... .. . . ... . . 25
4.4.4 Halt Mode . . . . . .... . . . . .. . . . . . . . . . . . . . ... ... . . . . . . . . . . ... .. .. . . . . . . 26
5 ON-CHIP PERIPHERALS . . . . . . . . . . . .... . . ... .. .... ... . . . . . . . . . . . . . . . . . . . . ... .. 27
5.1 I/O PORTS . . . . . . . . . . . . . . . . . . .... . . ... .. ... .. .. . . . . . . . ... .. .. .... . . ... .. 27
5.1.1 Introduction . . . .... . . . . .. . . . . . . . . . . . . . ... ... . . . . . . . . . . ... .. .. . . . . . . 27
5.1.2 Functional Description . . . . .... . . ... .. ... .. .. . . . . . . . ... .. .. .... . . ... .. 27
5.1.3 I/O Port Implementation . . . . . . . . . . . . . . . . . . . .... . . . .... .... .. . .... .. . . . 29
5.1.4 Register Description . . . . . . .... . . ... .. ... .. .. . . . . . . . ... .. .. .... . . ... .. 30
5.2 MISCELLANEOUS REGISTER . . . . . . . . . . . . . . ... . . . . . . . . . .... ... . . . . . . . . . . . . 32
5.2.1 I/O Port Interrupt Sensitivity Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
5.2.2 Slow mode and VDD Supply Monitoring .... .... .. . . . . . . . . . . . . . ... .. . .... 32
5.3 8-BIT TIMER (TIM8) . . . . . . . . . . . . . . . . . . . . . .... . . . ... . . . . . . . . . . . . . ... ... . . . . 34
5.3.1 Introduction . . . .... . . . . .. . . . . . . . . . . . . . ... ... . . . . . . . . . . ... .. .. . . . . . . 34
5.3.2 Main Features . . . . . . .... . ... .. . . . . .... .... .. . .... .. . . . . . . ... .. . .... 34
5.3.3 Counter/Prescaler Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... . ... 35
5.3.4 Functional description . . . . . . . . . . . . . . . . . . . . .... .... ... . ... .. . . ... .. . . . 36
5.3.5 Register Description . . . . . . .... . . ... .. ... .. .. . . . . . . . ... .. .. .... . . ... .. 38



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


数据表 下载

Go To PDF Page


链接网址



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   |   数据表链接    |   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