AT89S8253-24AI is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Microchip Technology
In Stock: 2.834
Unit Price: 2,29000 €
Datasheet
8051 89S Microcontroller IC 8-Bit 24MHz 12KB (12K x 8) FLASH 44-TQFP (10x10)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
8051 89S Microcontroller IC 8-Bit 24MHz 12KB (12K x 8) FLASH 44-TQFP (10x10)

AT89S8253-24AI

DigiKey Part Number
AT89S8253-24AI-ND
Manufacturer
Manufacturer Product Number
AT89S8253-24AI
Description
IC MCU 8BIT 12KB FLASH 44TQFP
Customer Reference
Detailed Description
8051 89S Microcontroller IC 8-Bit 24MHz 12KB (12K x 8) FLASH 44-TQFP (10x10)
Datasheet
 Datasheet
EDA/CAD Models
AT89S8253-24AI Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
EEPROM Size
2K x 8
Packaging
Tray
RAM Size
256 x 8
Part Status
Obsolete
Voltage - Supply (Vcc/Vdd)
2.7V ~ 5.5V
DigiKey Programmable
Not Verified
Oscillator Type
External
Core Processor
8051
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
8-Bit
Mounting Type
Surface Mount
Speed
24MHz
Supplier Device Package
44-TQFP (10x10)
Connectivity
SPI, UART/USART
Package / Case
44-TQFP
Peripherals
POR, WDT
Base Product Number
Number of I/O
32
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AT89S8253-24AUMicrochip Technology2.834AT89S8253-24AU-ND2,29000 €Direct
Obsolete
This product is no longer manufactured. View Substitutes