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  2. /Products
  3. /Integrated Circuits - ICs
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  5. /MEC1404-NU
MEC1404-NU thumbnail 1
Microchip

MEC1404-NU

Category
Interface ICs
Manufacturer
MicrochipDetails
Datasheet
Description
A 128-pin, 3.3V, 128KB SRAM, and 32-Bit LPC Embedded Controller
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status1410
QuantityMEC1404-NU
Country

Get Tiered Pricing (Submit RFQ)

Specification
Product Details
Key Features
Documentation
TypeDescriptionTypeDescription
Keyboard Scan Matrix18x8UARTFull
Customer Programmable RAMYesHost InterfaceLPC, I2C
Code Storage128 KB SRAM (Code + Data)Operating Temperature0° C to +70° C
Low Power Timers0Tach2
Fan Tachometer Inputs28024 Keyboard Controller1
PCI Resets0Data RAM32kB
HW Auto Fan Controller0Breathing/ Blinking LED3
GPIO106PWM8
Package128 VTQFPLED3
SMBus Interface3Analog to Digital Converter8
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

YG GROUP supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is MEC1404-NU, and what package does it use?

MEC1404-NU is an authentic electronic component manufactured by Microchip, categorized under Interface ICs. It is supplied in the standard 128 VTQFP package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official MEC1404-NU datasheet above.

Why is dynamic quotation used instead of a fixed price for MEC1404-NU?

Electronic component spot-market pricing for MEC1404-NU fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

What is the delivery timeline after placing an order for MEC1404-NU?

Lead times for MEC1404-NU depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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