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AT89C2051-24PU

  • In Stock: 6594
  • Available: 64945

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $3.13120US $3.13
10+US $2.81808US $28.18
30+US $2.19184US $65.76
100+US $1.80044US $180.04
500+US $1.72216US $861.08
1000+US $1.56560US $1565.60

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

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Product Parameter

  • Manufacturer
    Microchip Technology
  • Manufacturer's Part No.
    AT89C2051-24PU
  • Categories
    Integrated Circuits (ICs)
  • Sub-Categories
    Embedded - Microcontrollers
  • Series
    89C
  • ECCN
    EAR99
  • Mount
    Through Hole
  • Width
    7.112mm
  • Height
    4.963mm
  • Length
    26.92mm
  • Has ADC
    NO
  • Bit Size
    8
  • RAM Size
    128 x 8
  • Core Size
    8-Bit
  • Frequency
    24MHz
  • Interface
    UART, USART
  • Lead Free
    Lead Free
  • Packaging
    Tube
  • Published
    1995
  • Technology
    CMOS
  • Access Time
    24 μs
  • Memory Size
    2kB
  • Part Status
    Active
  • Pbfree Code
    yes
  • Peripherals
    LED
  • Subcategory
    Microcontrollers
  • Connectivity
    UART/USART
  • DAC Channels
    NO
  • DMA Channels
    NO
  • PWM Channels
    NO
  • REACH Status
    REACH Unaffected
  • Mounting Type
    Through Hole
  • Number of I/O
    15
  • Core Processor
    8051
  • Data Bus Width
    8b
  • Number of Pins
    20
  • Package / Case
    20-DIP (0.300, 7.62mm)
  • Power Supplies
    5V
  • Supply Voltage
    5V
  • Oscillator Type
    Internal
  • Base Part Number
    AT89C2051
  • Address Bus Width
    8b
  • Factory Lead Time
    10 Weeks
  • Terminal Position
    DUAL
  • Program Memory Size
    2KB 2K x 8
  • Program Memory Type
    FLASH
  • Radiation Hardening
    No
  • Operating Temperature
    -40°C~85°C TA
  • Number of Terminations
    20
  • Number of UART Channels
    1
  • Operating Supply Voltage
    5V
  • Number of Timers/Counters
    2
  • Supply Voltage-Max (Vsup)
    6V
  • Voltage - Supply (Vcc/Vdd)
    4V~6V
  • uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER

Environmental & Export Classifications

  • HTSUS
    8542.31.0001
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • JESD-609 Code
    e3
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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