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    3. Embedded Processors & Controllers/
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    5. AT87C51RB2-SLRUM Microchip

    AT87C51RB2-SLRUM [Microchip]

    AT87C51RB2-SLRUM
    AT87C51RB2-SLRUM

    Part No:

    AT87C51RB2-SLRUM

    Category:

    Microcontrollers - MCU

    Manufacturer:

    Microchip

    Description:

    16KB 16K x 8 OTP 80C51 8-Bit Microcontroller 87C Series AT87C51RB2 44 Pin 44-LCC (J-Lead)

    RoHS Status:

    Product FAQ

    1. Is AT87C51RB2-SLRUM available for RFQ?

    Yes. AT87C51RB2-SLRUM by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for AT87C51RB2-SLRUM?

    Pricing for AT87C51RB2-SLRUM can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of AT87C51RB2-SLRUM?

    AT87C51RB2-SLRUM is a Microchip Microcontrollers - MCU with Packaging: Tape & Reel (TR) and Moisture Sensitivity Level (MSL): 2 (1 Year) and Voltage - Supply (Vcc/Vdd): 4.5V~5.5V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for AT87C51RB2-SLRUM?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can AT87C51RB2-SLRUM be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to AT87C51RB2-SLRUM?

    Yes. If AT87C51RB2-SLRUM is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Microcontrollers - MCU parts or compatible alternatives.

    RFQ

    Part Number:

    AT87C51RB2-SLRUM

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Mounting Type
    Surface Mount
    Package / Case
    44-LCC (J-Lead)
    Number of Pins
    44
    Supplier Device Package
    44-PLCC (16.6x16.6)
    Operating Temperature
    -40°C~85°C TA
    Packaging
    Tape & Reel (TR)
    Series
    87C
    Published
    2008
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    2 (1 Year)
    Max Operating Temperature
    85°C
    Min Operating Temperature
    -40°C
    Base Part Number
    AT87C51RB2
    Operating Supply Voltage
    5.5V
    Interface
    UART, USART
    Memory Size
    16kB
    Oscillator Type
    Internal
    Number of I/O
    32
    Speed
    40/20MHz
    RAM Size
    512 x 8
    Memory Type
    OTP
    Voltage - Supply (Vcc/Vdd)
    4.5V~5.5V
    Core Processor
    80C51
    Peripherals
    POR, PWM, WDT
    Program Memory Type
    OTP
    Core Size
    8-Bit
    Program Memory Size
    16KB 16K x 8
    Connectivity
    UART/USART
    Data Bus Width
    8b
    Number of Timers/Counters
    3
    Core Architecture
    8051
    Max Frequency
    60MHz
    Number of Programmable I/O
    32
    RoHS Status
    RoHS Compliant

    Products Detail

    AT87C51RB2-SLRUM Overview


    Packaged in a 44-LCC (J-Lead) format. A total of 32 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is OTP. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A 87C series electrical component is used in this application. This program has a program memory of 16KB 16K x 8 bytes, which is the size of the program. With a 80C51 Core Processor, Microcontroller is fast and efficient. There is 16kB memory size assigned to the part. Alternatives can be found by searching through the base part number AT87C51RB2 to find them. Chips have 44 pins. There are 3 timers/counters in this device. The equipment has a OTP memory that is built in. It is equipped with a 8051 core architecture which is integrated into it. In the 32 Programmable I/O section, it can be programmed in many different ways.

    AT87C51RB2-SLRUM Features


    44-LCC (J-Lead) package
    Mounting type of Surface Mount
    Minimum temperature of -40°C


    AT87C51RB2-SLRUM Applications


    There are a lot of Microchip Technology
    AT87C51RB2-SLRUM Microcontroller applications.


    • Radio
    • Television
    • Heater/Fan
    • Calculator
    • Kindle
    • Christmas lights
    • 3D printers
    • Washing machine
    • Microwave ovens
    • Home appliances

    Documents

    Datasheets:

    AT,TS8xC51Rx2TS8xC51Rx2

    PCN Packaging:

    Transfer to Microchip/Label/Pkg 5/Sep/2016

    RohsStatement:

    Atmel-company-4.pdf
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method
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