Datasheets
AT89LP51RC2-20PU by:

Microcontroller, 8-Bit, FLASH, 8051 CPU, 20MHz, CMOS, PDIP40, 0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40

Part Details for AT89LP51RC2-20PU by Atmel Corporation

Results Overview of AT89LP51RC2-20PU by Atmel Corporation

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Applications Industrial Automation Renewable Energy Robotics and Drones

AT89LP51RC2-20PU Information

AT89LP51RC2-20PU by Atmel Corporation is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Part Details for AT89LP51RC2-20PU

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AT89LP51RC2-20PU Part Data Attributes

AT89LP51RC2-20PU Atmel Corporation
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AT89LP51RC2-20PU Atmel Corporation Microcontroller, 8-Bit, FLASH, 8051 CPU, 20MHz, CMOS, PDIP40, 0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ATMEL CORP
Part Package Code DIP
Package Description 0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40
Pin Count 40
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Factory Lead Time 4 Weeks
Core Architecture 8051
Device Core 8051
Clock Speed 20
Ram 0.25
Flash Memory 4
Has ADC YES
Address Bus Width 16
Bit Size 8
CPU Family 8051
Clock Frequency-Max 20 MHz
DAC Channels YES
DMA Channels NO
External Data Bus Width 8
JESD-30 Code R-PDIP-T40
Length 52.324 mm
Number of I/O Lines 36
Number of Terminals 40
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 Equivalence Code DIP40,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
RAM (bytes) 256
ROM (words) 4096
ROM Programmability FLASH
Seated Height-Max 4.826 mm
Speed 20 MHz
Supply Current-Max 7 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.4 V
Supply Voltage-Nom 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

AT89LP51RC2-20PU Related Parts

AT89LP51RC2-20PU Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the AT89LP51RC2-20PU is -40°C to +85°C.

  • The AT89LP51RC2-20PU can be programmed using a variety of methods, including in-system programming (ISP), in-application programming (IAP), and programming using a third-party programmer or development tool.

  • The maximum clock frequency for the AT89LP51RC2-20PU is 20 MHz.

  • Yes, the AT89LP51RC2-20PU has 8 KB of built-in flash memory.

  • Yes, the AT89LP51RC2-20PU is compatible with 3.3V systems, but it can also operate at 5V.

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