AT89C51AC2-SLSUM

Microchip Technology AT89C51AC2-SLSUM

Part Number:
AT89C51AC2-SLSUM
Manufacturer:
Microchip Technology
Ventron No:
3656739-AT89C51AC2-SLSUM
Description:
IC MCU 8BIT 32KB FLASH 44PLCC
ECAD Model:
Datasheet:
AT89C51AC2-SLSUM

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Specifications
Microchip Technology AT89C51AC2-SLSUM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT89C51AC2-SLSUM.
  • Factory Lead Time
    2 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    44-LCC (J-Lead)
  • Number of Pins
    44
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tube
  • Published
    2002
  • Series
    89C
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    44
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Microcontrollers
  • Max Power Dissipation
    1W
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Terminal Form
    J BEND
  • Peak Reflow Temperature (Cel)
    245
  • Supply Voltage
    5V
  • Terminal Pitch
    1.27mm
  • Frequency
    40MHz
  • Reflow Temperature-Max (s)
    40
  • Base Part Number
    AT89C51AC2
  • Supply Voltage-Max (Vsup)
    5.5V
  • Supply Voltage-Min (Vsup)
    3V
  • Interface
    UART, USART
  • Memory Size
    32kB
  • Oscillator Type
    External
  • Number of I/O
    34
  • RAM Size
    1.25K x 8
  • Voltage - Supply (Vcc/Vdd)
    3V~5.5V
  • uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER
  • Core Processor
    80C51
  • Peripherals
    POR, PWM, WDT
  • Program Memory Type
    FLASH
  • Core Size
    8-Bit
  • Program Memory Size
    32KB 32K x 8
  • Connectivity
    UART/USART
  • Bit Size
    8
  • Data Converter
    A/D 8x10b
  • Access Time
    40 μs
  • Has ADC
    YES
  • DMA Channels
    NO
  • Data Bus Width
    8b
  • PWM Channels
    YES
  • Number of Timers/Counters
    3
  • Address Bus Width
    8b
  • Core Architecture
    8051
  • EEPROM Size
    2K x 8
  • Number of ADC Channels
    8
  • Height
    3.48mm
  • Length
    16.7mm
  • Width
    16.7mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
AT89C51AC2-SLSUM Overview
The AT89C51AC2 is a high-performance microcontroller from the 89C series, featuring a surface mount design and a QUAD terminal position. With a maximum supply voltage of 5.5V, this microcontroller is ideal for a wide range of applications. It also boasts an external oscillator type, providing flexibility and precision in clocking. The AT89C51AC2 offers 1.25K x 8 of RAM, allowing for efficient data storage and processing. Additionally, it includes 3 timers/counters and 2K x 8 of EEPROM, providing enhanced functionality and versatility. With a compact length of 16.7mm, this microcontroller is a reliable and efficient choice for your electronic projects.

AT89C51AC2-SLSUM Features
44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory

AT89C51AC2-SLSUM Applications
There are a lot of Microchip Technology AT89C51AC2-SLSUM Microcontroller applications.

Washing machines
Petrochemical
Smoke alarms
Electrocardiogram (EKG)
Video and voice processing
Projectors
Blood pressure monitors
Radio
Smart highways
Entertainment products
AT89C51AC2-SLSUM More Descriptions
MCU 8-bit 89C 8051 CISC 32KB Flash 3.3V/5V 44-Pin PLCC Stick - Rail/Tube
89C Microcontroller 8-bit 60MHz 32KB FLASH PLCC44 AT 89 C 51 AC2-SLSUM
AT89xx Series 32 KB Flash 1.25 KB SRAM 40 MHz 32-Bit Microcontroller - PLCC-44
Mcu, 8Bit, 8051, 40Mhz, Plcc-44; Product Range:8051 Family At89C51 Series Microcontrollers; Cpu Speed:40Mhz; Program Memory Size:32Kb; Ram Memory Size:1Kb; No. Of Pins:44Pins; Mcu Case Style:Lcc; No. Of I/O S:34I/O S; Embedded Rohs Compliant: Yes |Microchip AT89C51AC2-SLSUM
Device Core = 8051 / Data Bus Width bit = 8 / Instruction Set Architecture = CISC / Clock Frequency Max. MHz = 40 / Program Memory Type = Flash / Program Memory Size KB = 32 / Data Memory Size KB = 2 / RAM Memory Size KB = 1.28 / Interfaces = UART / ADC Channels = 8 / ADC Resolution bit = 10 / Number of Programmable I/Os = 34 / Number of Timers/Counters = 3 / Supply Voltage Min. V = 3 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = PLCC / Pins = 44 / Mounting Type = SMD / Packaging = Tube / Length mm = 16.66 / Width mm = 16.66 / Height mm = 4.06
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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