MC711K4CFNE4 - NXP USA Inc.

Manufacturer Part Number

MC711K4CFNE4

Manufacturer

NXP Semiconductors

Introduction

MC711K4CFNE4 is an 8-bit embedded microcontroller from NXP Semiconductors, featuring HC11 core processor and designed for low-power, high-performance control applications.

Product Features and Performance

4MHz HC11 Core Processor

24KB OTP Program Memory

768 bytes RAM

640 bytes EEPROM

Connectivity through SCI and SPI

Peripherals include Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Number of I/O: 62

Internal Oscillator

Data Converters: A/D 8x8b

Product Advantages

Robust instruction set for effective control tasks

High integration reduces external component count

Efficient 8-bit data conversions for signal processing

Key Technical Parameters

Speed: 4MHz

Program Memory: 24KB OTP

RAM Size: 768 x 8

Voltage Supply: 4.5V to 5.5V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Quality and Safety Features

Extended operational temperature range for reliability in harsh environments

On-chip watchdog timer for system safety and recovery

Compatibility

Compatible with various sensors and actuators through SPI and SCI interfaces

Adaptable to multiple external components and peripheral devices

Application Areas

Automotive control systems

Industrial process control

Consumer electronic devices

Product Lifecycle

Obsolete status

Availability of replacements or upgrades should be checked with NXP Semiconductors

Several Key Reasons to Choose This Product

Strong temperature endurance supports deployment in varied environments

Comprehensive connectivity options facilitate integration in complex systems

Embedded safety features ensure stable and reliable operation

Substantial memory capabilities accommodate extensive programs and processing needs

Abundant input/output ports maximize peripheral interfacing