MC9S12B128CFUE

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption, integrated peripherals
Package: 80-pin LQFP (Low-Profile Quad Flat Package)
Essence: 16-bit microcontroller with Flash memory
Packaging/Quantity: Tape and reel packaging, available in various quantities

Specifications

Architecture: 16-bit HCS12X core
Clock Frequency: Up to 25 MHz
Flash Memory: 128 KB
RAM: 4 KB
Operating Voltage: 2.35V to 5.5V
Operating Temperature: -40°C to +125°C
Peripherals: UART, SPI, I2C, ADC, PWM, timers, etc.
Communication Interfaces: CAN, LIN, SCI
Package Dimensions: 14mm x 14mm

Pin Configuration

The MC9S12B128CFUE microcontroller has a total of 80 pins. The pin configuration is as follows:

VDDH
VDDA
VSSA
RESET
IRQ
XIRQ
BKGD
VDDPLL
VSSPLL
XTAL
EXTAL
VDDX
VSSX
PTA0
PTA1
PTA2
PTA3
PTA4
PTA5
PTA6
PTA7
VDDI
VSSI
PTB0
PTB1
PTB2
PTB3
PTB4
PTB5
PTB6
PTB7
VDDK
VSSK
PTC0
PTC1
PTC2
PTC3
PTC4
PTC5
PTC6
PTC7
VDDA
VSSA
PTD0
PTD1
PTD2
PTD3
PTD4
PTD5
PTD6
PTD7
VDDX
VSSX
PTE0
PTE1
PTE2
PTE3
PTE4
PTE5
PTE6
PTE7
VDDI
VSSI
PTF0
PTF1
PTF2
PTF3
PTF4
PTF5
PTF6
PTF7
VDDK
VSSK
PTG0
PTG1
PTG2
PTG3
PTG4
PTG5
PTG6

Functional Features

High-performance 16-bit microcontroller suitable for embedded systems
Low-power consumption for energy-efficient applications
Integrated peripherals such as UART, SPI, I2C, ADC, PWM, and timers
Communication interfaces like CAN, LIN, and SCI for automotive applications
Flash memory for program storage and RAM for data storage
Wide operating voltage and temperature range for versatile usage

Advantages and Disadvantages

Advantages: - High-performance architecture for efficient processing - Integrated peripherals reduce external component count - Low-power consumption extends battery life - Suitable for automotive applications with communication interfaces - Ample program and data storage capacity

Disadvantages: - Limited pin count may restrict the number of external devices that can be connected - 16-bit architecture may not be suitable for certain high-end applications requiring more processing power

Working Principles

The MC9S12B128CFUE microcontroller operates based on the HCS12X core architecture. It executes instructions stored in its Flash memory and utilizes the integrated peripherals to interact with external devices. The clock frequency determines the speed at which instructions are executed. The microcontroller communicates with other devices through various communication interfaces like UART, SPI, I2C, CAN, LIN, and SCI.

Application Field Plans

The MC9S12B128CFUE microcontroller is widely used in various application fields

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MC9S12B128CFUE v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MC9S12B128CFUE in technical solutions:

Q: What is MC9S12B128CFUE? A: MC9S12B128CFUE is a microcontroller from the S12 family, specifically designed for automotive and industrial applications.
Q: What are the key features of MC9S12B128CFUE? A: Some key features include a 16-bit CPU core, 128KB flash memory, 4KB RAM, multiple communication interfaces, and various peripherals.
Q: What kind of technical solutions can MC9S12B128CFUE be used for? A: MC9S12B128CFUE can be used in a wide range of technical solutions such as automotive control systems, industrial automation, motor control, and more.
Q: How does MC9S12B128CFUE handle communication interfaces? A: MC9S12B128CFUE supports various communication interfaces like CAN, SPI, I2C, and UART, allowing it to communicate with other devices or systems.
Q: Can MC9S12B128CFUE be programmed using C/C++? A: Yes, MC9S12B128CFUE can be programmed using C/C++ programming languages, making it easier for developers to write code for their applications.
Q: Does MC9S12B128CFUE have any built-in analog-to-digital converters (ADCs)? A: Yes, MC9S12B128CFUE has multiple built-in 10-bit ADCs, which can be used to convert analog signals into digital values for further processing.
Q: Is MC9S12B128CFUE suitable for real-time applications? A: Yes, MC9S12B128CFUE is designed to handle real-time applications with its fast CPU core and various peripherals that support real-time operations.
Q: Can MC9S12B128CFUE be used in harsh environments? A: Yes, MC9S12B128CFUE is designed to operate in harsh environments with its wide temperature range and robust features for automotive and industrial applications.
Q: Are there any development tools available for MC9S12B128CFUE? A: Yes, there are various development tools available, such as integrated development environments (IDEs), debuggers, and programmers, specifically designed for MC9S12B128CFUE.
Q: Where can I find more information about MC9S12B128CFUE and its application examples? A: You can refer to the official documentation provided by the manufacturer, as well as online resources, forums, and communities dedicated to MC9S12B128CFUE for more information and application examples.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases.