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Category Integrated Circuits (ICs)>Embedded - Microcontrollers - Application Specific
Mfr Microchip Technology
Package Tray
Applications Keyboard and Embedded Controller
Core Processor MIPS32® M14K™
Program Memory Type External Program Memory
RAM Size 192KB
Interface I²C, LPC, SMBus, SPI, UART
Number of I/O 106
Voltage - Supply 1.71V ~ 3.465V
Temperature Range - Operating 0°C ~ 70°C
Mounting SMD (SMT)
Package / Case 128-TQFP
Supplier Device Package 128-VTQFP (14x14)
Base Product Number MEC1408
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A992C
HTSUS 8542.31.0001
Standard Package 90
Win Source Part Number 994497-MEC1408-NU
Ultra Librarian 3D Model Ultra Librarian MEC1408-NU CAD Model

Description

The MEC1408-NU is a cutting-edge member of Microchip Technology's portfolio, designed to cater to the demanding needs of modern embedded and computing systems. This versatile and powerful integrated circuit is a keyboard controller that boasts a plethora of features to enhance the performance and functionality of various electronic devices.

Key Features

  • Advanced Keyboard Controller: The MEC1408-NU is designed to interface with the keyboard and provide seamless communication between the keyboard and the main processor.
  • Multiple Interface Support: It supports multiple interfaces, including PS/2 for legacy devices, as well as more modern interfaces, ensuring compatibility with a wide range of systems.
  • Enhanced Power Management: With its sophisticated power management capabilities, the MEC1408-NU helps in reducing the overall power consumption of the system, making it ideal for battery-operated devices.
  • Programmability: The device features programmable firmware, allowing developers to customize its functionality to meet specific system requirements.
  • Robust Security: Microchip's focus on security is evident in the MEC1408-NU, which includes features designed to protect against unauthorized access and tampering.

Applications

The MEC1408-NU is a versatile component that can be used in a variety of applications, including:

  • Personal Computers
  • Laptops and Notebooks
  • Industrial PCs
  • Embedded Systems
  • Consumer Electronics

Technical Specifications

The MEC1408-NU operates at a voltage range that is suitable for most computing environments, and its package is designed to be easily integrated into a variety of motherboard designs. It is available in a convenient package that ensures ease of use for system designers and engineers.

Why Choose the MEC1408-NU?

With its robust feature set, the MEC1408-NU from Microchip Technology is an excellent choice for designers looking for a reliable and flexible keyboard controller. Its power management and security features, combined with its programmability and support for multiple interfaces, make it a top contender for inclusion in any high-performance computing or embedded system.

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