CY8C4245AZI-M445

Product Overview

Category

CY8C4245AZI-M445 belongs to the category of microcontrollers.

Use

It is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

• High-performance microcontroller with advanced features
• Low power consumption
• Compact size
• Wide operating voltage range
• Integrated peripherals for enhanced functionality

Package

The CY8C4245AZI-M445 comes in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of CY8C4245AZI-M445 lies in its ability to provide efficient control and processing capabilities in a small form factor.

Packaging/Quantity

The product is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

• Microcontroller core: ARM Cortex-M4
• Clock frequency: Up to 100 MHz
• Flash memory: 32 KB
• RAM: 4 KB
• Operating voltage: 1.71V to 5.5V
• Digital I/O pins: 28
• Analog inputs: 12-bit SAR ADC with up to 16 channels
• Communication interfaces: UART, SPI, I2C
• Timers and PWM outputs: Multiple timers and PWM channels available
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of CY8C4245AZI-M445 is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power supply voltage | | 2 | GND | Ground | | 3 | P0[0] | General-purpose I/O | | 4 | P0[1] | General-purpose I/O | | ... | ... | ... | | 28 | P1[7] | General-purpose I/O |

Functional Features

• High-performance ARM Cortex-M4 core for efficient processing
• Integrated analog-to-digital converter (ADC) for precise analog measurements
• Multiple communication interfaces for seamless connectivity
• Flexible timers and PWM outputs for accurate timing control
• Low-power modes for energy-efficient operation
• Extensive peripheral set for enhanced functionality

Advantages and Disadvantages

Advantages

• High processing power for demanding applications
• Compact size allows for integration in space-constrained designs
• Wide operating voltage range enables compatibility with various power sources
• Integrated peripherals reduce the need for external components
• Low power consumption prolongs battery life in portable devices

Disadvantages

• Limited flash memory and RAM capacity may restrict the complexity of applications
• Lack of certain specialized peripherals may require additional external components in specific use cases

Working Principles

CY8C4245AZI-M445 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory to perform various tasks, such as data processing, control algorithms, and interfacing with external devices. The ARM Cortex-M4 core provides high-performance computing capabilities, while the integrated peripherals enable seamless interaction with the surrounding environment.

Detailed Application Field Plans

CY8C4245AZI-M445 finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Medical equipment - Automotive systems

In industrial automation, it can be used for controlling machinery, monitoring sensors, and implementing communication protocols. In consumer electronics, it can serve as the brain of smart devices, enabling user interface and connectivity features. In IoT devices, it can facilitate data acquisition, processing, and wireless communication. In medical equipment, it can be utilized for precise measurements and control functions. In automotive systems, it can enable advanced driver assistance features and vehicle control.

Detailed and Complete Alternative Models

• CY8C4245AZI-M445 is part of the CY8C42xx family from Cypress Semiconductor.
• Alternative models within the same family include CY8C4247AZI-M485, CY8C4248AZI-M485, and CY8C4246AZI-M485.
• These models offer similar functionality with variations in flash memory, RAM capacity, and pin count to cater to different application requirements.

In conclusion, CY8C4245AZI-M445 is a high-performance microcontroller with advanced features, suitable for various applications in different fields. Its compact size, low power consumption, and integrated peripherals make it an attractive choice for designers seeking efficient control and processing capabilities.