Datasheets
AT89S53-24AC by:

Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44

Part Details for AT89S53-24AC by Atmel Corporation

Overview of AT89S53-24AC by Atmel Corporation

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Price & Stock for AT89S53-24AC

Part # Distributor Description Stock Price Buy
Quest Components MicroController, 8-Bit, 44 Pin, Plastic, TQFP 2
  • 1 $11.8500
  • 2 $9.8750
$9.8750 / $11.8500 Buy Now
Chip1Cloud IC MCU 8BIT 12KB FLASH 44TQFP 4000
RFQ

Part Details for AT89S53-24AC

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AT89S53-24AC Part Data Attributes:

AT89S53-24AC Atmel Corporation
Buy Now Datasheet
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AT89S53-24AC Atmel Corporation Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ATMEL CORP
Part Package Code QFP
Package Description 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44
Pin Count 44
Reach Compliance Code unknown
HTS Code 8542.31.00.01
Samacsys Manufacturer Microchip
Has ADC NO
Address Bus Width 16
Bit Size 8
CPU Family 8051
Clock Frequency-Max 24 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
JESD-30 Code S-PQFP-G44
JESD-609 Code e0
Length 10 mm
Moisture Sensitivity Level 3
Number of I/O Lines 32
Number of Terminals 44
On Chip Program ROM Width 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
PWM Channels NO
Package Body Material PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code TQFP44,.47SQ,32
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
Qualification Status Not Qualified
RAM (bytes) 256
ROM (words) 12288
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 24 MHz
Supply Current-Max 25 mA
Supply Voltage-Max 6 V
Supply Voltage-Min 5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for AT89S53-24AC

This table gives cross-reference parts and alternative options found for AT89S53-24AC. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT89S53-24AC, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
AT89S53-24AI Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89S53-24AI
AT89LS8252-12AJ Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQFP44 Microchip Technology Inc AT89S53-24AC vs AT89LS8252-12AJ
AT89S53-24AL Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89S53-24AL
AT89LS53-12AL Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQFP44, 10 X 10 MM, 1.0 MM HEIGHT, 0.80 MM PITCH, PLASTIC, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89LS53-12AL
AT89LS53-12AJ Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQFP44, 10 X 10 MM, 1.0 MM HEIGHT, 0.80 MM PITCH, PLASTIC, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89LS53-12AJ
AT89LS8252-12AJ Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89LS8252-12AJ
AT89S8252-24AI Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89S8252-24AI
AT89LS53-12AJ Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQFP44 Microchip Technology Inc AT89S53-24AC vs AT89LS53-12AJ
AT89LS8252-12AL Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89LS8252-12AL
AT89S8253-24AU Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89S8253-24AU
Part Number Description Manufacturer Compare
AT89S53-24JL Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQCC44, PLASTIC, MS-018AC, LCC-44 Atmel Corporation AT89S53-24AC vs AT89S53-24JL
AT89S52-24JL Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQCC44 Microchip Technology Inc AT89S53-24AC vs AT89S52-24JL
AT89S53-33JC Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PQCC44, PLASTIC, MS-018AC, LCC-44 Atmel Corporation AT89S53-24AC vs AT89S53-33JC
AT89S8253-24JU Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQCC44, GREEN, PLASTIC, MS-018AC, LCC-44 Atmel Corporation AT89S53-24AC vs AT89S8253-24JU
AT89LS8252-12JL Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQCC44 Microchip Technology Inc AT89S53-24AC vs AT89LS8252-12JL
AT89S52-24AC Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89S52-24AC
AT89S8252-24PI Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PDIP40, 0.600 INCH, PLASTIC, MS-011AC, DIP-40 Atmel Corporation AT89S53-24AC vs AT89S8252-24PI
AT89S53-24AI Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89S53-24AC vs AT89S53-24AI
AT89S52-24SJ Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDIP42, 0.600 INCH, PLASTIC, MS-011AC, DIP-42 Atmel Corporation AT89S53-24AC vs AT89S52-24SJ
AT87F52-24PL Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDIP40, 0.600 INCH, PLASTIC, DIP-40 Atmel Corporation AT89S53-24AC vs AT87F52-24PL

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