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AT80C51RD2-3CSUM - Microchip

Description: AT80C51RD2-3CSUM, 8 bit 8051 Microcontroller 40MHz ROMLess, 1280 B RAM, 40-Pin PDIP

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AT80C51RD2-3CSUM Details

  • Manufacturer Part Number:

    AT80C51RD2-3CSUM

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DIP-40

  • Pin Count:

    40

  • Manufacturer Package Code:

    PDIP-40

  • Country Of Origin:

    Thailand

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Has ADC:

    NO

  • Address Bus Width:

    16

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    80C51

  • Clock Frequency-Max:

    40 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • External Data Bus Width:

    8

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    R-PDIP-T40

  • JESD-609 Code:

    e3

  • Length:

    51.753 mm

  • Low Power Mode:

    YES

  • Number of External Interrupts:

    2

  • Number of I/O Lines:

    32

  • Number of Serial I/Os:

    1

  • Number of Terminals:

    40

  • Number of Timers:

    3

  • On Chip Data RAM 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):

    1280

  • ROM Programmability:

    ROM LESS

  • Seated Height-Max:

    5.08 mm

  • Speed:

    40 MHz

  • Supply Current-Max:

    15.6 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    15.24 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

AT80C51RD2-3CSUM Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the AT80C51RD2-3CSUM is 24 MHz.
  • The AT80C51RD2-3CSUM has 80 KB of flash memory.
  • Yes, the AT80C51RD2-3CSUM is 5V tolerant, meaning it can withstand input voltages up to 5.5V on its digital inputs.
  • The operating voltage range of the AT80C51RD2-3CSUM is 2.7V to 5.5V.
  • Yes, the AT80C51RD2-3CSUM has a built-in UART (Universal Asynchronous Receiver-Transmitter) for serial communication.

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AT80C51RD2-3CSUM Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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For a full list of alternate parts for AT80C51RD2-3CSUM, check out Findchips.com