Datasheets
AT89S2051-24PI by: Atmel Corporation

Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDIP20, 0.300 INCH, MS-001AD, PLASTIC, DIP-20

Part Details for AT89S2051-24PI by Atmel Corporation

Overview of AT89S2051-24PI by Atmel Corporation

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Automotive Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Part Details for AT89S2051-24PI

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AT89S2051-24PI Part Data Attributes:

AT89S2051-24PI Atmel Corporation
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AT89S2051-24PI Atmel Corporation Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDIP20, 0.300 INCH, MS-001AD, PLASTIC, DIP-20
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ATMEL CORP
Part Package Code DIP
Package Description 0.300 INCH, MS-001AD, PLASTIC, DIP-20
Pin Count 20
Reach Compliance Code not_compliant
HTS Code 8542.31.00.01
Core Architecture 8051
Device Core 8051
Clock Speed 24
Ram 0.25
Flash Memory 2
Has ADC NO
Address Bus Width
Bit Size 8
Clock Frequency-Max 24 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
JESD-30 Code R-PDIP-T20
JESD-609 Code e0
Length 25.908 mm
Moisture Sensitivity Level 1
Number of I/O Lines 15
Number of Terminals 20
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
ROM (words) 2048
ROM Programmability FLASH
Seated Height-Max 5.334 mm
Speed 24 MHz
Supply Voltage-Max 5.5 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for AT89S2051-24PI

This table gives cross-reference parts and alternative options found for AT89S2051-24PI. 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 AT89S2051-24PI, 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
AT89S2051-24PC Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDIP20, 0.300 INCH, MS-001AD, PLASTIC, DIP-20 Atmel Corporation AT89S2051-24PI vs AT89S2051-24PC
Part Number Description Manufacturer Compare
AT89S2051-24SI Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDSO20, 0.300 INCH, MS-013AC, PLASTIC, SOIC-20 Atmel Corporation AT89S2051-24PI vs AT89S2051-24SI
AT89S2051-24PC Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDIP20, 0.300 INCH, MS-001AD, PLASTIC, DIP-20 Atmel Corporation AT89S2051-24PI vs AT89S2051-24PC
AT89S2051-24SC Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDSO20, 0.300 INCH, MS-013AC, PLASTIC, SOIC-20 Atmel Corporation AT89S2051-24PI vs AT89S2051-24SC

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