Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

ST72141K2 Folha de dados(PDF) 28 Page - STMicroelectronics

Nome de Peças ST72141K2
Descrição Electrónicos  8-BIT MCU WITH ELECTRIC-MOTOR CONTROL, ADC, 16-BIT TIMERS, SPI INTERFACE
PDF  132 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST72141K2 Folha de dados(HTML) 28 Page - STMicroelectronics

Back Button ST72141K2 Datasheet HTML 24Page - STMicroelectronics ST72141K2 Datasheet HTML 25Page - STMicroelectronics ST72141K2 Datasheet HTML 26Page - STMicroelectronics ST72141K2 Datasheet HTML 27Page - STMicroelectronics ST72141K2 Datasheet HTML 28Page - STMicroelectronics ST72141K2 Datasheet HTML 29Page - STMicroelectronics ST72141K2 Datasheet HTML 30Page - STMicroelectronics ST72141K2 Datasheet HTML 31Page - STMicroelectronics ST72141K2 Datasheet HTML 32Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 28 / 132 page
background image
ST72141K
28/132
5 POWER SAVING MODES
5.1 Introduction
To give a large measure of flexibility to the applica-
tion in terms of power consumption, three main
power saving modes are implemented in the ST7
(see Figure 19).
After a RESET the normal operating mode is se-
lected by default (RUN mode). This mode drives
the device (CPU and embedded peripherals) by
means of a master clock which is based on the
main oscillator frequency divided by 2 (fCPU).
From Run mode, the different power saving
modes may be selected by setting the relevant
register bits or by calling the specific ST7 software
instruction whose action depends on the the oscil-
lator status.
Figure 19. Power saving mode consumption / transitions
POWER CONSUMPTION
WAIT
SLOW
RUN
HALT
High
Low
SLOW WAIT



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


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
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