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AT89S8252-12AJ

Description
Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQFP44, 1 MM HEIGHT, PLASTIC, TQFP-44
CategoryMicrocontrollers and processors   
File Size86KB,4 Pages
ManufacturerAtmel (Microchip)
Environmental Compliance  
Download Datasheet Parametric View All

AT89S8252-12AJ Overview

Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQFP44, 1 MM HEIGHT, PLASTIC, TQFP-44

AT89S8252-12AJ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerAtmel (Microchip)
Parts packaging codeQFP
package instructionTQFP,
Contacts44
Reach Compliance Codecompliant
Is SamacsysN
Has ADCNO
Address bus width16
bit size8
maximum clock frequency12 MHz
DAC channelNO
DMA channelNO
External data bus width8
JESD-30 codeS-PQFP-G44
JESD-609 codee3
length10 mm
Humidity sensitivity level3
Number of I/O lines32
Number of terminals44
On-chip program ROM width8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
PWM channelNO
Package body materialPLASTIC/EPOXY
encapsulated codeTQFP
Package shapeSQUARE
Package formFLATPACK, THIN PROFILE
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
RAM (bytes)256
rom(word)8192
ROM programmabilityFLASH
Maximum seat height1.2 mm
speed12 MHz
Maximum supply voltage2.97 V
Minimum supply voltage2.43 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.8 mm
Terminal locationQUAD
Maximum time at peak reflow temperature40
width10 mm
uPs/uCs/peripheral integrated circuit typeMICROCONTROLLER
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