поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

ST72371 датащи(PDF) 26 Page - STMicroelectronics

номер детали ST72371
подробное описание детали  8-BIT MCUs WITH 16K ROM/OTP/EPROM,512 BYTES RAM, ADC, DAC (PWM), TIMER, I2C AND SCI
PDF  94 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST72371 датащи(HTML) 26 Page - STMicroelectronics

Back Button ST72371 Datasheet HTML 22Page - STMicroelectronics ST72371 Datasheet HTML 23Page - STMicroelectronics ST72371 Datasheet HTML 24Page - STMicroelectronics ST72371 Datasheet HTML 25Page - STMicroelectronics ST72371 Datasheet HTML 26Page - STMicroelectronics ST72371 Datasheet HTML 27Page - STMicroelectronics ST72371 Datasheet HTML 28Page - STMicroelectronics ST72371 Datasheet HTML 29Page - STMicroelectronics ST72371 Datasheet HTML 30Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 26 / 94 page
background image
26/94
ST72371/ST72372
I/O PORTS (Cont’d)
Figure 15
. I/O Block Diagram
Table 8. Port Mode Configuration
Legend:
0 -
present, not activated
1 -
present and activated
Notes:
– No OR Register on some ports (see register map).
– ADC Switch on ports with analog alternate functions.
DR
DDR
LATCH
LATCH
DR SEL
DDR SEL
VDD
PAD
ANALOG
SWIT CH
ANALOG ENABLE
(ADC)
M
U
X
ALTERNATE
ALTERNATE
ALTERNATE ENABLE
ALTERNATE
M
U
X
ALTERNATE INPUT
PULL-UP (SEE TABLE BELOW)
OUTPUT
P-BUFFER
(SEE TABLE BELOW)
N-BUFFER
1
0
1
0
OR
LATCH
OR SEL
PULL-UP
CONDITION
ENABLE
ENABLE
GND
(SEE TABLE BELOW)
(SEE NOTE BELOW)
CMOS
SCHMITT TRIGGER
OR EXTERNAL INTERRUPT REQUEST
Configu ration Mode
Pull-up
P-buffer
Floating
0
0
Pull-up
1
0
Push-pull
0
1
True Open Drain
not present
not present
Open Drain (logic level)
not present
0



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


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   обмен ссыками   |   поиск по производителю
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