MC68HC711D3CFNE2

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption, versatile
Package: 52-pin QFP (Quad Flat Package)
Essence: A powerful microcontroller designed for embedded systems in automotive applications
Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

Architecture: 8-bit
Clock Speed: Up to 2 MHz
Program Memory: 16 KB Flash
RAM: 512 bytes
I/O Pins: 38
Timers: 2
Analog-to-Digital Converter: 8 channels, 8-bit resolution
Communication Interfaces: UART, SPI, I2C

Pin Configuration

The MC68HC711D3CFNE2 microcontroller has a total of 52 pins. The pin configuration is as follows:

VDD - Power supply voltage
VSS - Ground
PA0 - General-purpose I/O pin
PA1 - General-purpose I/O pin
PA2 - General-purpose I/O pin
PA3 - General-purpose I/O pin
PA4 - General-purpose I/O pin
PA5 - General-purpose I/O pin
PA6 - General-purpose I/O pin
PA7 - General-purpose I/O pin
PB0 - General-purpose I/O pin
PB1 - General-purpose I/O pin
PB2 - General-purpose I/O pin
PB3 - General-purpose I/O pin
PB4 - General-purpose I/O pin
PB5 - General-purpose I/O pin
PB6 - General-purpose I/O pin
PB7 - General-purpose I/O pin
PC0 - General-purpose I/O pin
PC1 - General-purpose I/O pin
PC2 - General-purpose I/O pin
PC3 - General-purpose I/O pin
PC4 - General-purpose I/O pin
PC5 - General-purpose I/O pin
PC6 - General-purpose I/O pin
PC7 - General-purpose I/O pin
PD0 - General-purpose I/O pin
PD1 - General-purpose I/O pin
PD2 - General-purpose I/O pin
PD3 - General-purpose I/O pin
PD4 - General-purpose I/O pin
PD5 - General-purpose I/O pin
PD6 - General-purpose I/O pin
PD7 - General-purpose I/O pin
PE0 - General-purpose I/O pin
PE1 - General-purpose I/O pin
PE2 - General-purpose I/O pin
PE3 - General-purpose I/O pin
PE4 - General-purpose I/O pin
PE5 - General-purpose I/O pin
PE6 - General-purpose I/O pin
PE7 - General-purpose I/O pin
PF0 - General-purpose I/O pin
PF1 - General-purpose I/O pin
PF2 - General-purpose I/O pin
PF3 - General-purpose I/O pin
PF4 - General-purpose I/O pin
PF5 - General-purpose I/O pin
PF6 - General-purpose I/O pin
PF7 - General-purpose I/O pin
RESET - Reset pin
XTAL - Crystal oscillator input

Functional Features

High-performance 8-bit microcontroller
Low-power consumption for efficient operation
Versatile I/O capabilities with 38 pins
Integrated timers for precise timing control
Analog-to-Digital Converter (ADC) for analog signal processing
Multiple communication interfaces (UART, SPI, I2C) for data exchange

Advantages and Disadvantages

Advantages

Powerful processing capabilities suitable for demanding applications
Low power consumption extends battery life in portable devices
Versatile I/O pins allow for flexible interfacing with external components
Integrated timers provide accurate timing control
ADC enables analog signal processing without additional components
Communication interfaces facilitate seamless data exchange

Disadvantages

Limited program memory (16 KB) may restrict the complexity of applications
8-bit architecture may not be sufficient for certain high-performance tasks
Limited RAM (512 bytes) may impose constraints on data storage and manipulation

Working Principles

The MC68HC711D3CFNE2 microcontroller operates based on an 8-bit architecture. It executes instructions

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MC68HC711D3CFNE2 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MC68HC711D3CFNE2 in technical solutions:

Q: What is MC68HC711D3CFNE2? A: MC68HC711D3CFNE2 is a microcontroller unit (MCU) manufactured by Freescale Semiconductor, now NXP Semiconductors. It is commonly used in various technical solutions.
Q: What are the key features of MC68HC711D3CFNE2? A: Some key features of MC68HC711D3CFNE2 include an 8-bit CPU, on-chip memory, multiple I/O ports, timers, analog-to-digital converters, and serial communication interfaces.
Q: In what applications can MC68HC711D3CFNE2 be used? A: MC68HC711D3CFNE2 can be used in a wide range of applications such as automotive systems, industrial control, consumer electronics, medical devices, and more.
Q: How much program memory does MC68HC711D3CFNE2 have? A: MC68HC711D3CFNE2 has 16 KB of on-chip program memory, which can be expanded using external memory.
Q: Can MC68HC711D3CFNE2 interface with other devices? A: Yes, MC68HC711D3CFNE2 supports various communication interfaces like UART, SPI, and I2C, allowing it to interface with other devices such as sensors, displays, and memory modules.
Q: What is the maximum clock frequency of MC68HC711D3CFNE2? A: The maximum clock frequency of MC68HC711D3CFNE2 is typically 2 MHz, but it can be extended up to 8 MHz in some cases.
Q: Does MC68HC711D3CFNE2 have any analog capabilities? A: Yes, MC68HC711D3CFNE2 has built-in analog-to-digital converters (ADCs) that allow it to interface with analog sensors and signals.
Q: Can MC68HC711D3CFNE2 be programmed using high-level languages like C or C++? A: Yes, MC68HC711D3CFNE2 can be programmed using high-level languages like C or C++. However, assembly language is commonly used for low-level control and optimization.
Q: Is MC68HC711D3CFNE2 still in production? A: No, MC68HC711D3CFNE2 is an older microcontroller and may not be in active production. However, it may still be available through distributors or as surplus stock.
Q: Are there any development tools available for MC68HC711D3CFNE2? A: Yes, there are development tools such as assemblers, compilers, debuggers, and programmers available for MC68HC711D3CFNE2 to aid in software development and debugging.

Please note that the answers provided here are general and may vary depending on specific product variants and revisions of MC68HC711D3CFNE2.