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AT80C51UFXXX-S

Description
Microcontroller, 8-Bit, MROM, 20MHz, CMOS, PQFP44
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size662KB,18 Pages
ManufacturerMatra MHS
Download Datasheet Parametric View All

AT80C51UFXXX-S Overview

Microcontroller, 8-Bit, MROM, 20MHz, CMOS, PQFP44

AT80C51UFXXX-S Parametric

Parameter NameAttribute value
MakerMatra MHS
Reach Compliance Codeunknow
Has ADCNO
Other featuresBOOLEAN PROCESSOR; ROM PROTECT
Address bus width16
bit size8
boundary scanNO
maximum clock frequency20 MHz
DAC channelNO
DMA channelNO
External data bus width8
FormatFIXED POINT
Integrated cacheNO
JESD-30 codeS-PQFP-G44
low power modeYES
Number of DMA channels
Number of external interrupt devices2
Number of I/O lines32
Number of serial I/Os1
Number of terminals44
Number of timers2
On-chip data RAM width8
On-chip program ROM width8
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
PWM channelNO
Package body materialPLASTIC/EPOXY
Package shapeSQUARE
Package formFLATPACK
Certification statusNot Qualified
RAM (number of words)128
rom(word)4096
ROM programmabilityMROM
speed20 MHz
Maximum slew rate34 mA
Maximum supply voltage5.5 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountYES
technologyCMOS
Temperature levelAUTOMOTIVE
Terminal formGULL WING
Terminal locationQUAD
uPs/uCs/peripheral integrated circuit typeMICROCONTROLLER
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