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Part Number Overview
Manufacturer Part Number
AT89C55WD-24AI
Description
IC MCU 8BIT 20KB FLASH 44TQFP
Detailed Description
8051 89C Microcontroller IC 8-Bit 24MHz 20KB (20K x 8) FLASH 44-TQFP (10x10)
Manufacturer
Microchip Technology
Standard LeadTime
Edacad Model
AT89C55WD-24AI Models
Standard Package
160
Supplier Stocks
Technical specifications
Mfr
Microchip Technology
Series
89C
Package
Tray
Product Status
Obsolete
allaboutcomponents.com Programmable
Not Verified
Core Processor
8051
Core Size
8-Bit
Speed
24MHz
Connectivity
UART/USART
Peripherals
WDT
Number of I/O
32
Program Memory Size
20KB (20K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
256 x 8
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
Data Converters
-
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
44-TQFP
Supplier Device Package
44-TQFP (10x10)
Base Product Number
AT89C55
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.31.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Embedded/Microcontrollers/Microchip Technology AT89C55WD-24AI
Documents & Media
Datasheets
1(AT89C55WD Series)
Video File
1(Introducing Atmel Studio 7)
Environmental Information
()
Design Resources
()
Featured Product
1(Ticket Vending Machine)
PCN Packaging
()
HTML Datasheet
1(AT89C55WD Series)
EDA Models
1(AT89C55WD-24AI Models)
Quantity Price
-
Substitutes
Part No. : AT89C55WD-24AU
Manufacturer. : Microchip Technology
Quantity Available. : 0
Unit Price. : $3.16000
Substitute Type. : Direct
Quantity Available. : 0
Unit Price. : $3.16000
Substitute Type. : Direct