C167CRL33MHAKXUMA2

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: Control and communication in embedded systems
• Packaging/Quantity: Tape and reel, 250 units per reel

Specifications

• Core: 16-bit microcontroller
• Clock Frequency: 33 MHz
• Memory: 128 KB Flash, 8 KB RAM
• Operating Voltage: 3.0V to 5.5V
• Operating Temperature: -40°C to +125°C
• Communication Interfaces: CAN, LIN, UART, SPI, I2C
• Timers/Counters: 6x 16-bit timers, 1x watchdog timer
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• PWM Channels: 4x 16-bit PWM channels
• Supply Voltage Monitoring
• Power Management Modes: Idle, Sleep, Stop, Standby

Detailed Pin Configuration

The C167CRL33MHAKXUMA2 microcontroller has a total of 100 pins. The pin configuration is as follows:

• Port 0: P0.0 to P0.7
• Port 1: P1.0 to P1.7
• Port 2: P2.0 to P2.7
• Port 3: P3.0 to P3.7
• Port 4: P4.0 to P4.7
• Port 5: P5.0 to P5.7
• Port 6: P6.0 to P6.7
• Port 7: P7.0 to P7.7
• Port 8: P8.0 to P8.7
• Port 9: P9.0 to P9.7

Functional Features

• High-performance 16-bit microcontroller for real-time control applications
• Integrated peripherals for communication and control tasks
• Support for various communication interfaces such as CAN, LIN, UART, SPI, and I2C
• Flexible power management modes for efficient energy consumption
• Supply voltage monitoring for reliable operation
• Analog-to-Digital Converter (ADC) for sensor interfacing
• PWM channels for precise control of output signals
• Multiple timers/counters for timing and event capture

Advantages and Disadvantages

Advantages: - High-performance and low-power consumption - Integrated peripherals reduce external component count - Wide operating voltage range allows flexibility in system design - Support for various communication interfaces enables connectivity options - Power management modes help optimize energy usage - Supply voltage monitoring enhances system reliability

Disadvantages: - Limited memory capacity compared to some other microcontrollers - Higher cost compared to lower-end microcontrollers - Complex pin configuration may require careful PCB layout design

Working Principles

The C167CRL33MHAKXUMA2 microcontroller is based on a 16-bit core architecture. It executes instructions fetched from the Flash memory and operates at a clock frequency of 33 MHz. The integrated peripherals allow the microcontroller to perform control and communication tasks in embedded systems.

The microcontroller can communicate with external devices using various interfaces such as CAN, LIN, UART, SPI, and I2C. It also features timers/counters for precise timing and event capture, an ADC for analog signal conversion, and PWM channels for generating accurate output signals.

The power management modes of the microcontroller enable it to operate in different power-saving states, depending on the system requirements. Supply voltage monitoring ensures stable operation even under varying voltage conditions.

Detailed Application Field Plans

The C167CRL33MHAKXUMA2 microcontroller is widely used in automotive applications, where real-time control and communication are crucial. Some specific application areas include:

1. Engine Control Units (ECUs): The microcontroller can be used to control various engine functions such as fuel injection, ignition timing, and emission control.

2. Body Control Modules (BCMs): It can be employed in BCMs to manage functions like central locking, power windows, lighting control, and climate control.

3. Instrument Clusters: The microcontroller can drive the display and control the indicators, gauges, and warning lights in automotive instrument clusters.

4. Advanced Driver Assistance Systems (ADAS): It can be utilized in ADAS applications for tasks like collision detection, lane departure warning, and adaptive cruise control.

5. Telematics: The microcontroller can enable vehicle connectivity and communication with external systems for features like GPS navigation, remote diagnostics, and vehicle tracking.

Detailed and Complete Alternative Models

1. C167CR-LM: Similar microcontroller from the same family with a lower clock frequency of