AT89C2051-12PC is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Microchip Technology
In Stock: 7.001
Unit Price: 1,77000 €
Datasheet
8051 89C Microcontroller IC 8-Bit 12MHz 2KB (2K x 8) FLASH 20-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

AT89C2051-12PC

DigiKey Part Number
AT89C2051-12PC-ND
Manufacturer
Manufacturer Product Number
AT89C2051-12PC
Description
IC MCU 8BIT 2KB FLASH 20DIP
Customer Reference
Detailed Description
8051 89C Microcontroller IC 8-Bit 12MHz 2KB (2K x 8) FLASH 20-PDIP
Datasheet
 Datasheet
EDA/CAD Models
AT89C2051-12PC Models
Product Attributes
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Category
Number of I/O
15
Mfr
Program Memory Size
Series
Program Memory Type
FLASH
Packaging
Tube
RAM Size
128 x 8
Part Status
Obsolete
Voltage - Supply (Vcc/Vdd)
4V ~ 6V
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
8051
Operating Temperature
0°C ~ 70°C (TA)
Core Size
Mounting Type
Through Hole
Speed
12MHz
Supplier Device Package
20-PDIP
Connectivity
UART/USART
Package / Case
20-DIP (0.300", 7.62mm)
Peripherals
LED
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AT89C2051-12PUMicrochip Technology7.001AT89C2051-12PU-ND1,77000 €Direct
Obsolete
This product is no longer manufactured. View Substitutes