Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

UPD780031AYCW Datasheet(PDF) 10 Page - NEC

Part # UPD780031AYCW
Description  8-BIT SINGLE-CHIP MICROCONTROLLERS
Download  70 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC

UPD780031AYCW Datasheet(HTML) 10 Page - NEC

Back Button UPD780031AYCW Datasheet HTML 6Page - NEC UPD780031AYCW Datasheet HTML 7Page - NEC UPD780031AYCW Datasheet HTML 8Page - NEC UPD780031AYCW Datasheet HTML 9Page - NEC UPD780031AYCW Datasheet HTML 10Page - NEC UPD780031AYCW Datasheet HTML 11Page - NEC UPD780031AYCW Datasheet HTML 12Page - NEC UPD780031AYCW Datasheet HTML 13Page - NEC UPD780031AYCW Datasheet HTML 14Page - NEC Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 70 page
background image
10
µPD780031AY, 780032AY, 780033AY, 780034AY
Data Sheet U14045EJ1V0DS00
2. BLOCK DIAGRAM
Remark
The internal ROM and RAM capacities differ depending on the product.
TI00/TO0/P70
16-BIT TIMER/
EVENT COUNTER
SERIAL
INTERFACE 30
INTERRUPT
CONTROL
BUZZER OUTPUT
CLOCK OUTPUT
CONTROL
78K/0
CPU CORE
PORT 0
PORT 1
PORT 2
PORT 3
PORT 4
PORT 5
PORT 6
PORT 7
P70 to P75
P64 to P67
P50 to P57
P40 to P47
P30 to P36
P20 to P25
P10 to P17
P00 to P03
EXTERNAL
ACCESS
SYSTEM
CONTROL
RESET
X1
X2
XT1
XT2
RD/P64
WR/P65
WAIT/P66
ASTB/P67
AD0/P40 to
AD7/P47
A8/P50 to
A15/P57
ROM
RAM
A/D CONVERTER
VDD0 VDD1 VSS0 VSS1
IC
WATCHDOG TIMER
WATCH TIMER
8-BIT TIMER/
EVENT COUNTER 50
8-BIT TIMER/
EVENT COUNTER 51
TI50/TO50/P72
TI51/TO51/P73
SI30/P20
SO30/P21
SCK30/P22
AVDD
AVSS
AVREF
BUZ/P75
PCL/P74
ANI0/P10 to
ANI7/P17
INTP0/P00 to
INTP3/P03
TI01/P71
I2C BUS
SDA0/P32
SCL0/P33
UART0
RxD0/P23
TxD0/P24
ASCK0/P25


Similar Part No. - UPD780031AYCW

ManufacturerPart #DatasheetDescription
logo
NEC
UPD780031AY NEC-UPD780031AY Datasheet
660Kb / 90P
   8-BIT SINGLE-CHIP MICROCONTROLLERS
More results

Similar Description - UPD780031AYCW

ManufacturerPart #DatasheetDescription
logo
Renesas Technology Corp
UPD78F9500MA-CAC-A RENESAS-UPD78F9500MA-CAC-A Datasheet
2Mb / 342P
   8-Bit Single-Chip Microcontrollers
logo
List of Unclassifed Man...
GMS81C7216 ETC1-GMS81C7216 Datasheet
1Mb / 121P
   8-BIT SINGLE-CHIP MICROCONTROLLERS
logo
Hynix Semiconductor
HMS99C52 HYNIX-HMS99C52 Datasheet
533Kb / 43P
   8-BIT SINGLE-CHIP MICROCONTROLLERS
GMS81C1404 HYNIX-GMS81C1404 Datasheet
853Kb / 93P
   8-BIT SINGLE-CHIP MICROCONTROLLERS
logo
NEC
UPD780138 NEC-UPD780138 Datasheet
4Mb / 558P
   8-Bit Single-Chip Microcontrollers
logo
List of Unclassifed Man...
GMS81C1404 ETC1-GMS81C1404 Datasheet
1Mb / 98P
   8-BIT SINGLE-CHIP MICROCONTROLLERS
logo
Hynix Semiconductor
GMS81C1102 HYNIX-GMS81C1102 Datasheet
1Mb / 89P
   8-BIT SINGLE-CHIP MICROCONTROLLERS
logo
NEC
UPD789026 NEC-UPD789026 Datasheet
840Kb / 213P
   8-Bit Single-Chip Microcontrollers
logo
Hynix Semiconductor
GMS87C1404 HYNIX-GMS87C1404 Datasheet
1Mb / 84P
   8-BIT SINGLE-CHIP MICROCONTROLLERS
GMS87C4060 HYNIX-GMS87C4060 Datasheet
1Mb / 102P
   8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS87C13042A HYNIX-HMS87C13042A Datasheet
1Mb / 88P
   8-BIT SINGLE-CHIP MICROCONTROLLERS
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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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