MCF51QU128VLH - NXP USA Inc.

Manufacturer Part Number

MCF51QU128VLH

Manufacturer

nxp-semiconductors

Introduction

The MCF51QU128VLH is a 32-bit single-core embedded microcontroller from NXP Semiconductor's MCF51Qx series, designed for complex embedded control applications.

Product Features and Performance

Core Processor: Coldfire V1

Core Size: 32-Bit Single-Core

Speed: 50MHz

Connectivity Options: EBI/EMI, I2C, SPI, UART/USART

Peripherals: DMA, LVD, POR, PWM, WDT

Number of I/O: 48

Program Memory Size: 128KB

Program Memory Type: FLASH

RAM Size: 32KB

Data Converters: A/D 19x12b, D/A 1x12b

Oscillator Type: External

Product Advantages

Enhanced connectivity with multiple communication interfaces

Advanced peripheral set supporting varied system requirements

High data converter resolution enhancing system accuracy

Robust program and RAM memory facilitating complex algorithms

Key Technical Parameters

Voltage - Supply (Vcc/Vdd): 1.71V ~ 3.6V

Operating Temperature: -40°C ~ 105°C

Package: 64-LQFP (10x10)

Quality and Safety Features

Low Voltage Detect (LVD) for system reliability

Power-on Reset (POR) for improved start-up safety

Watchdog Timer (WDT) to prevent system failures

Compatibility

Supports external oscillator for precise clock requirements

Application Areas

Advanced industrial control systems

Automotive control units

High-end consumer electronics

Product Lifecycle

Status: Active

Product is not nearing discontinuation and continues to be supported with replacements and upgrades available

Several Key Reasons to Choose This Product

High performance Coldfire V1 core suitable for complex control tasks

Robust I/O capabilities enhancing peripheral integration

Flexible voltage supply range accommodating diverse power designs

Suitable for high temperature operation up to 105°C

Comprehensive connectivity and peripheral options providing application versatility