전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

ST72141K2 데이터시트(PDF) 5 Page - STMicroelectronics

부품명 ST72141K2
상세설명  8-BIT MCU WITH ELECTRIC-MOTOR CONTROL, ADC, 16-BIT TIMERS, SPI INTERFACE
Download  132 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST72141K2 데이터시트(HTML) 5 Page - STMicroelectronics

  ST72141K2 Datasheet HTML 1Page - STMicroelectronics ST72141K2 Datasheet HTML 2Page - STMicroelectronics ST72141K2 Datasheet HTML 3Page - STMicroelectronics ST72141K2 Datasheet HTML 4Page - STMicroelectronics ST72141K2 Datasheet HTML 5Page - STMicroelectronics ST72141K2 Datasheet HTML 6Page - STMicroelectronics ST72141K2 Datasheet HTML 7Page - STMicroelectronics ST72141K2 Datasheet HTML 8Page - STMicroelectronics ST72141K2 Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 132 page
background image
ST72141K
5/132
1 GENERAL DESCRIPTION
1.1 INTRODUCTION
The ST72141K devices are members of the ST7
microcontroller family designed specifically for mo-
tor control applications and including A/D conver-
sion and SPI interface capabilities. They include
an on-chip Moter Controller peripheral for control
of electric brushless moters with or without sen-
sors. An example application, for 6-step control of
a Permanent Magnet DC motor, is shown in Figure
1.
The ST72141K devices are based on a common
industry-standard 8-bit core, featuring an en-
hanced instruction set.
Under software control, they can be placed in
WAIT, SLOW, or HALT mode, reducing power
consumption when the application is in idle or
standby state.
The enhanced instruction set and addressing
modes of the ST7 offer both power and flexibility to
software developers, enabling the design of highly
efficient and compact application code. In addition
to standard 8-bit data management, all ST7 micro-
controllers feature true bit manipulation, 8x8 un-
signed multiplication and
indirect addressing
modes.
Figure 1. Example of a 6-step-controlled Motor
Figure 2. Device Block Diagram
0
1
2
3
4
5
A
B
C
Net
Step
Σ
1
Σ
2
Σ
3
Σ
4
Σ
5
Σ
6
Σ
1
Σ
2
Σ
3
C
A
B
300V
4
1
I4
I1
I3
I6
I2
I5
300V
150V
0
300V
150V
0
300V
150V
0
ST7
MTC
MCO5-0
MCIB
MCIA
MCIC
2
0
3
5
6
8-BIT CORE
ALU
OSC1
OSC2
RESET
MOTOR CTRL
TIMER B
TIMER A
PORT B
WATCHDOG
MCO5:0
OSC
Internal
CLOCK
CONTROL
256b-RAM
PA7:0
VSS
VDD
POWER
SUPPLY
8K-EPROM
PORT A
8-BIT ADC
SPI
OC1A
MCIA:C
MCES
MCCFI
PB5:0
DIV
LVD
(6-BIT)
(8-BIT)
4


유사한 부품 번호 - ST72141K2

제조업체부품명데이터시트상세설명
logo
STMicroelectronics
ST72141K2 STMICROELECTRONICS-ST72141K2 Datasheet
111Kb / 4P
   REAL-TIME DEVELOPMENT TOOLS FOR THE ST7 MCU FAMILY
February 2000
ST72141K2-AUTO STMICROELECTRONICS-ST72141K2-AUTO Datasheet
3Mb / 131P
   8-bit MCU for automotive with electric-motor control, ADC, 16-bit timers, SPI interface
More results

유사한 설명 - ST72141K2

제조업체부품명데이터시트상세설명
logo
STMicroelectronics
ST72141K2-AUTO STMICROELECTRONICS-ST72141K2-AUTO Datasheet
3Mb / 131P
   8-bit MCU for automotive with electric-motor control, ADC, 16-bit timers, SPI interface
ST7MC1XX STMICROELECTRONICS-ST7MC1XX Datasheet
4Mb / 309P
   8-bit MCU with nested interrupts, Flash, 10-bit ADC, brushless motor control, five timers, SPI, LINSCI?
ST7MC1 STMICROELECTRONICS-ST7MC1 Datasheet
5Mb / 308P
   8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, BRUSHLESS MOTOR CONTROL, FIVE TIMERS, SPI, LINSCI
ST72F324J STMICROELECTRONICS-ST72F324J Datasheet
1Mb / 156P
   8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
ST7232A STMICROELECTRONICS-ST7232A Datasheet
1Mb / 154P
   8-BIT MCU WITH 8K FLASH/ROM, ADC, 4 TIMERS, SPI, SCI INTERFACE
ST72324 STMICROELECTRONICS-ST72324 Datasheet
2Mb / 161P
   8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
August 2003 Rev. 1.9
ST72104G STMICROELECTRONICS-ST72104G Datasheet
1Mb / 140P
   8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, IC INTERFACES
ST72334J STMICROELECTRONICS-ST72334J_03 Datasheet
1Mb / 153P
   8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, SCI INTERFACES
ST72104G STMICROELECTRONICS-ST72104G Datasheet
909Kb / 135P
   8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, I2C INTERFACES
February 2000 Rev. 2.2
ST72334J STMICROELECTRONICS-ST72334J Datasheet
1,022Kb / 125P
   8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, SCI INTERFACES
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


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
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