Part Image

AT89S8253-24AU - Microchip

Description: AT89S8253-24AU, 8 bit 8051 Microcontroller 24MHz 12 kB, 2 kB Flash, 256 B RAM, 44-Pin TQFP

Download AT89S8253-24AU Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
AT89S8253-24AU - Microchip PCB footprint - Quad Flat Packages - Quad Flat Packages - TQFP 44A
click to zoom
3D Models
AT89S8253-24AU - Microchip  - 3D model - Quad Flat Packages - TQFP 44A
click to zoom

AT89S8253-24AU Details

  • Manufacturer Part Number:

    AT89S8253-24AU

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    44

  • Manufacturer Package Code:

    TQFP-44

  • Country Of Origin:

    Taiwan, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Has ADC:

    NO

  • Address Bus Width:

    16

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    8051

  • Clock Frequency-Max:

    24 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • External Data Bus Width:

    8

  • JESD-30 Code:

    S-PQFP-G44

  • JESD-609 Code:

    e3

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    32

  • Number of Terminals:

    44

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    NO

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TQFP

  • Package Equivalence Code:

    TQFP44,.39SQ,31

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    256

  • ROM (words):

    12288

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.2 mm

  • Speed:

    24 MHz

  • Supply Current-Max:

    25 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4 V

  • Supply Voltage-Nom:

    4 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

AT89S8253-24AU Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the AT89S8253-24AU is 24 MHz.
  • The AT89S8253-24AU has 8 KB of flash memory.
  • Yes, the AT89S8253-24AU can operate in industrial temperature ranges from -40°C to +85°C.
  • Yes, the AT89S8253-24AU has a built-in UART (Universal Asynchronous Receiver-Transmitter) for serial communication.
  • Yes, the AT89S8253-24AU can be powered from a single supply voltage of 4.5V to 5.5V.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

AT89S8253-24AU Overview

Use the download button to access the AT89S8253-24AU schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AT89S, or try a keyword search, such as Microcontrollers

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

Parts related to AT89S8253-24AU

Showing 0 results

AT89S8253-24AU Alternates

Showing results

Image Part Number Model
Part Image AT89S8253-24AU Atmel Corporation

Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44

Part Image AT89S8253-24AC Atmel Corporation

Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44