Electronic Components Datasheet Search
Selected language     English  ▼
Part Name
         Description


80C550 Datasheet(PDF) 3 Page - NXP Semiconductors

Part No. 80C550
Description  80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer
Download  28 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  PHILIPS [NXP Semiconductors]
Homepage  http://www.nxp.com
Logo 

 
 3 page
background image
Philips Semiconductors
Product specification
80C550/83C550/87C550
80C51 8-bit microcontroller family
4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer
1998 May 01
3
BLOCK DIAGRAM
PSEN
EA/VPP
ALE/PROG
RST
XTAL1
XTAL2
VCC
VSS
PORT 0
DRIVERS
PORT 2
DRIVERS
RAM ADDR
REGISTER
RAM
PORT 0
LATCH
PORT 2
LATCH
ROM/EPROM
REGISTER
B
ACC
STACK
POINTER
TMP2
TMP1
ALU
TIMING
AND
CONTROL
PD
OSCILLATOR
PSW
PORT 1
LATCH
PORT 3
LATCH
PORT 1
DRIVERS
PORT 3
DRIVERS
PROGRAM
ADDRESS
REGISTER
BUFFER
PC
INCRE-
MENTER
PROGRAM
COUNTER
DPTR
PCON
SCON
TMOD
TCON
TH0
TL0
TH1
TL1
SBUF
IE
IP
INTERRUPT, SERIAL
PORT AND TIMER BLOCKS
P1.0–P1.7
P3.0–P3.7
P0.0–P0.7
P2.0–P2.7
SU00005




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 


Datasheet Download



Related Electronics Part Number

Part NumberComponents DescriptionHtml ViewManufacturer
83C57680C51 8-bit microcontroller family 8K/256 OTP/ROM 6 channel 10-bit A/D 4 comparators failure detect circuitry watchdog timer 1 2 3 4 5 MoreNXP Semiconductors
80C57580C51 8-bit microcontroller family 8K/256 OTP/ROM/ROMless 4 comparator failure detect circuitry watchdog timer 1 2 3 4 5 MoreNXP Semiconductors
83C74980C51 8-bit microcontroller family 2K/64 OTP/ROM 5 channel 8-bit A/D PWM low pin count 1 2 3 4 5 MoreNXP Semiconductors
83C75280C51 8-bit microcontroller family 2K/64 OTP/ROM 5 channel 8 bit A/D I2C PWM low pin count 1 2 3 4 5 MoreNXP Semiconductors
87C74980C51 8-bit microcontroller family 2K/64 OTP/ROM 5 channel 8-bit A/D PWM low pin count 1 2 3 4 5 MoreNXP Semiconductors
87C75280C51 8-bit microcontroller family 2K/64 OTP/ROM 5 channel 8 bit A/D I2C PWM low pin count 1 2 3 4 5 MoreNXP Semiconductors
83C74880C51 8-bit microcontroller family 2K/64 OTP/ROM low pin count 1 2 3 4 5 MoreNXP Semiconductors
P89C51RD280C51 8-bit Flash microcontroller family 1 2 3 4 5 MoreNXP Semiconductors
P87C51MB280C51 8-bit microcontroller family with extended memory 1 2 3 4 5 MoreNXP Semiconductors
P83C660X280C51 8-bit microcontroller family 1 2 3 4 5 MoreNXP Semiconductors

Link URL

Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Bookmark   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , 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