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AT89C4051-24SU
8 Bit MCU, 8051 Family AT89C2051 Series Microcontrollers, 8051, 24 MHz, 4 KB, 20 Pins, SOIC
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoAT89C4051-24SU
Order Code1715462
Product Range8051 Family AT89C2051 Series Microcontrollers
Technical Datasheet
No Longer Stocked
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoAT89C4051-24SU
Order Code1715462
Product Range8051 Family AT89C2051 Series Microcontrollers
Technical Datasheet
Product Range8051 Family AT89C2051 Series Microcontrollers
Device Core8051
Operating Frequency Max24MHz
Program Memory Size4KB
No. of Pins20Pins
IC Case / PackageSOIC
No. of I/O's15I/O's
InterfacesUART
RAM Memory Size128Byte
ADC Channels-
ADC Resolution-
Supply Voltage Min2.7V
Supply Voltage Max6V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU Family8051
MCU SeriesAT89C4051
Qualification-
MSLMSL 2 - 1 year
SVHCNo SVHC (21-Jan-2025)
Product Overview
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Product Range
8051 Family AT89C2051 Series Microcontrollers
Operating Frequency Max
24MHz
No. of Pins
20Pins
No. of I/O's
15I/O's
RAM Memory Size
128Byte
ADC Resolution
-
Supply Voltage Max
6V
Operating Temperature Max
85°C
MCU Family
8051
Qualification
-
SVHC
No SVHC (21-Jan-2025)
Device Core
8051
Program Memory Size
4KB
IC Case / Package
SOIC
Interfaces
UART
ADC Channels
-
Supply Voltage Min
2.7V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
AT89C4051
MSL
MSL 2 - 1 year
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423190
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000789
Product traceability