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Microcontrollers and Processors / Microcontrollers / AT89C55WD-24AUR
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AT89C55WD-24AUR by: Microchip Technology Inc

24MHZ TQFP IND TEMP GREEN

Part Details for AT89C55WD-24AUR by Microchip Technology Inc

Overview of AT89C55WD-24AUR by Microchip Technology Inc

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Price & Stock for AT89C55WD-24AUR

Part # Distributor Description Stock Price Buy
DISTI # 556-AT89C55WD-24AUR
Mouser Electronics 8-bit Microcontrollers - MCU 8Bit MCU Low Power RoHS: Compliant 570
  • 1 $3.4700
  • 25 $3.1800
  • 100 $3.1200
  • 2,000 $3.1200
$3.1200 / $3.4700 Buy Now
DISTI # AT89C55WD-24AUR
Microchip Technology Inc 24MHZ, TQFP, IND TEMP, GREEN, Projected EOL: 2039-05-26 RoHS: Compliant pbFree: Yes 2000

Alternates Available
  • 1 $3.7100
  • 25 $3.3900
  • 100 $3.0800
  • 1,000 $2.8500
  • 5,000 $2.6900
$2.6900 / $3.7100 Buy Now
Onlinecomponents.com   RoHS: Compliant 2000 Factory Stock
  • 0 $0
$0 Buy Now

Part Details for AT89C55WD-24AUR

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AT89C55WD-24AUR Part Data Attributes

Parametric Data
AT89C55WD-24AUR Microchip Technology Inc
Buy Now Datasheet
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AT89C55WD-24AUR Microchip Technology Inc 24MHZ TQFP IND TEMP GREEN
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TQFP-44
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Samacsys Manufacturer Microchip
Has ADC NO
Address Bus Width 16
Bit Size 8
Clock Frequency-Max 33 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
JESD-30 Code S-PQFP-G44
JESD-609 Code e3
Length 10 mm
Number of I/O Lines 32
Number of Terminals 44
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels NO
Package Body Material PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code TQFP44,.39SQ,31
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
ROM Programmability FLASH
Screening Level TS 16949
Seated Height-Max 1.2 mm
Speed 24 MHz
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for AT89C55WD-24AUR

This table gives cross-reference parts and alternative options found for AT89C55WD-24AUR. 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 AT89C55WD-24AUR, 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
AT89C55WD-24AJ Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55WD-24AJ
AT89C55WD-24AI 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 AT89C55WD-24AUR vs AT89C55WD-24AI
AT89C55WD-24AU IC MCU 8BIT 20KB FLASH 44TQFP Microchip Technology Inc AT89C55WD-24AUR vs AT89C55WD-24AU
AT89C55-24QC Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, PLASTIC, MS-022AB, QFP-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55-24QC
AT89C55-24AC Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, 1 MM HEIGHT, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55-24AC
AT89C55-24QI Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, PLASTIC, MS-022AB, QFP-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55-24QI
AT89C55WD-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 AT89C55WD-24AUR vs AT89C55WD-24AC
AT87F55WD-24AI Microcontroller, 8-Bit, OTPROM, 8051 CPU, 24MHz, CMOS, PQFP44, 1 MM HEIGHT, PLASTIC, TQFP-44 Atmel Corporation AT89C55WD-24AUR vs AT87F55WD-24AI
AT89C55-24AI Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44, 1 MM HEIGHT, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55-24AI
AT89C55WD-24AL Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55WD-24AL
Part Number Description Manufacturer Compare
AT89C55WD-24AL Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55WD-24AL
AT89C55WD-24JI Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQCC44, PLASTIC, MS-018AC, LCC-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55WD-24JI
AT89C55WD-24PJ Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDIP40, 0.600 INCH, PLASTIC, MS-011AC, DIP-40 Atmel Corporation AT89C55WD-24AUR vs AT89C55WD-24PJ
AT89C55WD-24PL Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDIP40 Microchip Technology Inc AT89C55WD-24AUR vs AT89C55WD-24PL
AT89C55WD-24AI 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 AT89C55WD-24AUR vs AT89C55WD-24AI
AT89C55WD-24AJ Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MS-026ACB, TQFP-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55WD-24AJ
AT89C55WD-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 AT89C55WD-24AUR vs AT89C55WD-24AC
AT89C55WD-24JJ Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQCC44, PLASTIC, MS-018AC, LCC-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55WD-24JJ
AT89C55WD-24JUR Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQCC44 Microchip Technology Inc AT89C55WD-24AUR vs AT89C55WD-24JUR
AT89C55WD-24JC Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQCC44, PLASTIC, MS-018AC, LCC-44 Atmel Corporation AT89C55WD-24AUR vs AT89C55WD-24JC

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