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Microchip Technology MEC1404-NU
Manufacturer
Manufacturer Product Number
MEC1404-NU
Description
IC MEC 128K SRAM 128VTQFP
Manufacturer Standard Lead Time Contact us
Detailed Description
MIPS32® M14K™ - Keyboard and Embedded Controller Microcontroller IC External Program Memory 128-TQFP
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Microchip Technology
Number of I/O
106
Operating Temperature
0°C ~ 70°C
DigiKey Programmable
Not Verified
Voltage - Supply
1.71V ~ 3.465V
Controller Series
-
Program Memory Type
External Program Memory
Applications
Keyboard and Embedded Controller
Core Processor
MIPS32® M14K™
Mounting Type
Surface Mount
Supplier Device Package
128-VTQFP (14x14)
Interface
I2C, LPC, SMBus, SPI, UART
RAM Size
128K x 8
Package / Case
128-TQFP
Documents & Media
Resource Type
Link
Datasheets
Design Resources
Environmental Information
Additional Resources
Attribute
Description
Part Number Alias
MEC1404-NU
5323471
MEC1404-NU-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 267
Packaging Quantity Unit Price Ext Price
1 108.000 ₫ 108.000 ₫
108.000 ₫
All prices are shown in the selected currency
Tray · Digikey
Quantity Unit Price Ext Price
1
108.000 ₫
108.000 ₫
25
90.000 ₫
2.250.000 ₫
100
82.000 ₫
8.200.000 ₫
MOQ 1 · Order multiple 1