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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Uncategorized/
    4. Unclassified/
    5. SCH3116-NU Microchip

    SCH3116-NU [Microchip]

    SCH3116-NU
    SCH3116-NU

    Part No:

    SCH3116-NU

    Category:

    Unclassified

    Manufacturer:

    Microchip

    Description:

    Super I/O Controller with LPC Interface, multiple serial ports, 8042 KBC, reset generation, and Hardware Monitoring

    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
    Customer Programmable RAM
    Product FAQ

    1. Is SCH3116-NU available for RFQ?

    Yes. SCH3116-NU 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 SCH3116-NU?

    Pricing for SCH3116-NU 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 SCH3116-NU?

    SCH3116-NU is a Microchip Unclassified with Customer Programmable RAM: No and 8024 Keyboard Controller: Yes. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SCH3116-NU?

    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 SCH3116-NU 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 SCH3116-NU?

    Yes. If SCH3116-NU is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Unclassified parts or compatible alternatives.

    RFQ

    Part Number:

    SCH3116-NU

    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
    No
    Intruder Detection
    No
    Operating Temperature
    -40° C to +85° C
    PCH Temp Monitoring
    Yes
    Low Power Timers
    0
    Tach
    3
    Deep Sleep S5
    No
    Fan Tachometer Inputs
    0
    Glue Logic
    Yes
    8024 Keyboard Controller
    Yes
    PCI Resets
    3
    PECI Support
    No
    HW Auto Fan Controller
    0
    RRCC Auto Fan
    No
    Legacy I/O
    Yes
    GPIO
    40
    PWM
    3
    Package
    128 VTQFP
    LED
    2
    SMBus Interface
    No
    Capture/_Compare
    0
    Temp Monitoring
    0
    SMBus Ports
    0
    BC Link
    0
    SPI_Host
    0
    Security Key Register
    32 byte
    EEPROM
    0
    AMD SB-TSI
    No
    PECI
    0
    Resume Reset
    No
    System Controller
    State Machine
    ACPI Interfaces
    0
    Fan Control Engine
    µController
    Counter/Timers
    0

    Products Detail

    The SCH3112/SCH3114/SCH3116 Product Family is a 3.3V (Super I/O Block is 5V tolerant) PC99/PC2001 compliant Super I/O controller with an LPC interface that also includes Hardware Monitoring capabilities, enhanced Security features, Power Control logic and Motherboard Glue logic. 

    SCH3112/SCH3114/SCH3116 product family incorporates complete legacy Super I/O, including a floppy disk controller with Microchip's true CMOS 765B core and enhanced digital data separator. The true CMOS 765B core provides 100% compatibility with IBM PC/XTTM and PC/ATTM architectures and is software and register compatible with Microchip's proprietary 82077AA core. The family supports multiple low power-down modes and supports the ISA Plug-and-Play Standard register set (Version 1.0a). 

    Family parts
    SCH3116I-NU
    SCH3116-NU



    • 8042 Keyboard Controller
    • 128 VTQFP Package
    • Legacy I/O
    • 40 GPIO Pins
    • 32 byte Security Key Register
    • µController Fan Control Engine
    • PCH (Platform Controller Hub) Temperature monitoring
    • Glue logic
    • 3 PWM Outputs
    • 3 fan tachometer inputs
    • IEEE 1284, EPP and ECP Compatible Parallel Port
    • One IrDA 1.0 Infrared Port
    • NS16550 compatible UART serial ports
    • Four 8-pin serial ports
    • Two 4-pin serial ports
    • ACPI 1.0/2.0 compatible
    • Motherboard glue logic: various power management and system logic (generation of nRSMRST, a programmable Clock output, reset generation, and a watchdog timer)
    • Hardware monitoring: temperature, voltage and fan speed monitoring
    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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