Manufacturer Part Number
MC68HC711D3CFNE3
Manufacturer
NXP Semiconductors
Introduction
The MC68HC711D3CFNE3 is part of NXP Semiconductor's HC11 family, designed for embedded microcontroller applications.
Product Features and Performance
8-Bit Core Processor HC11 for efficient processing
Operating speed of 3MHz
Integrates Serial Communications Interface (SCI) and Serial Peripheral Interface (SPI) for connectivity
Features Power-on Reset (POR) and Watchdog Timer (WDT) for reliability
Provides 26 I/O pins for versatile interfacing
Comes with 4KB of One-Time Programmable (OTP) program memory
Has 192 Bytes of RAM for data processing
Internal oscillator for clock generation
Operates within a voltage range of 4.5V ~ 5.5V
Designed to function in temperatures ranging from -40°C to 85°C
Product Advantages
HC11 core provides a balanced mix of control capabilities and power efficiency
OTP memory ideal for applications where the program will not need updating
Embedded communication interfaces enhance system integration
Built-in safety features like POR and WDT enhance system reliability
Wide operating voltage and temperature ranges allow use in various environmental conditions
Key Technical Parameters
Core Processor: HC11
Core Size: 8-Bit
Speed: 3MHz
Program Memory Size: 4KB
RAM Size: 192 Bytes
Voltage Supply: 4.5V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 44-LCC (J-Lead)
Quality and Safety Features
Integrated POR and WDT for system protection and reliability
Built adhering to NXP's stringent quality and safety standards
Compatibility
Designed for easy integration with a broad range of circuits, thanks to its comprehensive connectivity options and versatile I/O configuration
Application Areas
Can be applied in various embedded systems applications across automotive, industrial, and consumer electronics sectors where a robust and reliable microcontroller is required
Product Lifecycle
The MC68HC711D3CFNE3 is marked as obsolete, which means it is no longer in production by NXP Semiconductors
Potential buyers should consider sourcing replacements or check for available upgrades for their applications
Several Key Reasons to Choose This Product
Reliable HC11 core processor suitable for a variety of embedded control applications
Comprehensive set of peripherals including SCI and SPI for enhanced connectivity
Embedded safety features such as POR and WDT support system reliability
Wide operating temperature and voltage range accommodate diverse application needs
OTP memory offers a secure solution for applications with fixed program requirements
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