C167SRLMHABXUMA1

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 processing unit for various electronic systems
• Packaging/Quantity: Individually packaged, quantity depends on supplier

Specifications

• Architecture: 16-bit
• CPU Clock Frequency: Up to 25 MHz
• Program Memory: Up to 256 KB Flash
• Data Memory: Up to 8 KB RAM
• Operating Voltage: 2.7V to 5.5V
• I/O Pins: Up to 68
• Communication Interfaces: UART, SPI, I2C, CAN
• Timers/Counters: Up to 6
• Analog-to-Digital Converter (ADC): Up to 8 channels
• PWM Channels: Up to 8
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The C167SRLMHABXUMA1 microcontroller has a total of 68 pins. The pin configuration is as follows:

• Pins 1-4: Ground (GND)
• Pins 5-8: VCC (Power Supply)
• Pins 9-12: Port 0 (General Purpose I/O)
• Pins 13-16: Port 1 (General Purpose I/O)
• Pins 17-20: Port 2 (General Purpose I/O)
• Pins 21-24: Port 3 (General Purpose I/O)
• Pins 25-28: Port 4 (General Purpose I/O)
• Pins 29-32: Port 5 (General Purpose I/O)
• Pins 33-36: Port 6 (General Purpose I/O)
• Pins 37-40: Port 7 (General Purpose I/O)
• Pins 41-44: Port 8 (General Purpose I/O)
• Pins 45-48: Port 9 (General Purpose I/O)
• Pins 49-52: Port 10 (General Purpose I/O)
• Pins 53-56: Port 11 (General Purpose I/O)
• Pins 57-60: Port 12 (General Purpose I/O)
• Pins 61-64: Port 13 (General Purpose I/O)
• Pins 65-68: Reset (Reset Input)

Functional Features

• High-performance microcontroller suitable for real-time applications
• Low-power consumption for energy-efficient operation
• Integrated peripherals such as UART, SPI, I2C, and CAN for communication
• Timers/Counters and PWM channels for precise timing and control
• Analog-to-Digital Converter (ADC) for analog signal processing
• Wide operating voltage range for flexibility in different systems

Advantages and Disadvantages

Advantages: - High-performance architecture for demanding applications - Low-power consumption extends battery life in portable devices - Integrated peripherals reduce the need for external components - Wide operating voltage range allows compatibility with various power sources

Disadvantages: - Limited program memory compared to some other microcontrollers - Relatively higher cost compared to lower-end microcontrollers - Complex pin configuration may require careful planning during PCB design

Working Principles

The C167SRLMHABXUMA1 microcontroller operates based on the Von Neumann architecture. It consists of a central processing unit (CPU), memory units, and various integrated peripherals. The CPU fetches instructions from the program memory, executes them, and interacts with the peripherals and I/O pins based on the program logic. The microcontroller's clock frequency determines the speed at which instructions are processed.

Detailed Application Field Plans

The C167SRLMHABXUMA1 microcontroller finds applications in various fields, including: 1. Automotive systems: Engine control units, transmission control units, body control modules. 2. Industrial automation: Programmable logic controllers (PLCs), motor control systems, robotics. 3. Consumer electronics: Home appliances, gaming consoles, audio/video equipment. 4. Medical devices: Patient monitoring systems, diagnostic equipment, infusion pumps. 5. Internet of Things (IoT): Smart home devices, wearable technology, environmental monitoring.

Detailed and Complete Alternative Models

1. C166SRLMHABXUMA1: Similar to C167SRLMHABXUMA1 but with a different pin configuration.
2. C165SRLMHABXUMA1: Lower-end version with reduced program memory and fewer peripherals.
3. C168SRLMHABXUMA1: Higher-end version with expanded program memory and additional features.
4. C164SRLMHABXUMA1: Entry-level model with basic functionality and lower cost.

These alternative models offer varying levels of