CY8C4125AZI-M443

Product Overview

Category

CY8C4125AZI-M443 belongs to the category of microcontrollers.

Use

It is primarily used for embedded system applications, where it provides control and processing capabilities.

Characteristics

• High-performance microcontroller
• Low power consumption
• Integrated peripherals for various applications
• Flexible and programmable

Package

The CY8C4125AZI-M443 comes in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of CY8C4125AZI-M443 lies in its ability to provide a powerful and efficient solution for controlling and managing electronic systems.

Packaging/Quantity

The product is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M4
• Clock frequency: Up to 100 MHz
• Flash memory: 128 KB
• RAM: 16 KB
• Operating voltage: 1.71V to 5.5V
• Digital I/O pins: 25
• Analog inputs: 12-bit SAR ADC with up to 16 channels
• Communication interfaces: UART, SPI, I2C
• Timers and PWM outputs: Multiple timers and PWM outputs available
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The CY8C4125AZI-M443 has a total of 48 pins, which are assigned to various functions such as GPIO, communication interfaces, analog inputs, and power supply. The pin configuration is as follows:

• Pins 1-8: GPIO (General Purpose Input/Output)
• Pins 9-16: Communication interfaces (UART, SPI, I2C)
• Pins 17-28: Analog inputs (ADC channels)
• Pins 29-32: Power supply and ground
• Pins 33-48: Reserved for other functions

Functional Features

1. High-performance processing capabilities
2. Low power consumption for energy-efficient designs
3. Integrated peripherals for versatile applications
4. Flexible and programmable to meet specific requirements
5. Extensive communication interfaces for seamless connectivity
6. Analog inputs for precise sensor measurements
7. Timers and PWM outputs for accurate timing control

Advantages and Disadvantages

Advantages

• Powerful processing capabilities enable complex tasks
• Low power consumption extends battery life
• Versatile integrated peripherals reduce external component count
• Programmability allows customization for specific applications
• Multiple communication interfaces facilitate easy integration
• Precise analog inputs enable accurate sensor readings
• Timers and PWM outputs provide precise timing control

Disadvantages

• Limited flash memory and RAM capacity may restrict certain applications
• Higher cost compared to simpler microcontrollers with fewer features
• Steeper learning curve for beginners due to complexity

Working Principles

The CY8C4125AZI-M443 operates based on the ARM Cortex-M4 core, which executes instructions stored in its flash memory. It interacts with various peripherals and sensors through its GPIO pins, communication interfaces, and analog inputs. The microcontroller processes data, performs calculations, and controls external devices according to the programmed instructions.

Detailed Application Field Plans

The CY8C4125AZI-M443 finds applications in a wide range of fields, including but not limited to:

1. Industrial automation: Control systems for machinery and equipment.
2. Internet of Things (IoT): Smart home devices, environmental monitoring systems.
3. Automotive: Vehicle control units, dashboard displays.
4. Consumer electronics: Remote controls, wearable devices.
5. Medical devices: Patient monitoring systems, diagnostic equipment.
6. Energy management: Smart meters, power monitoring systems.
7. Robotics: Control and coordination of robotic systems.

Detailed and Complete Alternative Models

1. CY8C4125AZI-M423: Similar to CY8C4125AZI-M443 but with lower operating temperature range (-40°C to +70°C).
2. CY8C4125AZI-M453: Similar to CY8C4125AZI-M443 but with higher flash memory capacity (256 KB).
3. CY8C4125AZI-M463: Similar to CY8C4125AZI-M443 but with additional communication interfaces (Ethernet, CAN).

These alternative models provide options for different temperature requirements, increased memory capacity, and additional communication capabilities.

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