CY8C4014LQI-421T

Product Overview

Category

CY8C4014LQI-421T belongs to the category of microcontrollers.

Use

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

Characteristics

• Compact size
• Low power consumption
• High performance
• Versatile functionality

Package

CY8C4014LQI-421T is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of CY8C4014LQI-421T lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

CY8C4014LQI-421T is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller core: ARM Cortex-M0
• Clock frequency: Up to 48 MHz
• Flash memory: 16 KB
• RAM: 2 KB
• Operating voltage: 1.71V to 5.5V
• Digital I/O pins: 14
• Analog inputs: 4
• Communication interfaces: UART, SPI, I2C
• Timers/counters: 4
• ADC resolution: 12-bit
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of CY8C4014LQI-421T 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 | | 5 | P0.2 | General-purpose I/O | | 6 | P0.3 | General-purpose I/O | | 7 | P0.4 | General-purpose I/O | | 8 | P0.5 | General-purpose I/O | | 9 | P0.6 | General-purpose I/O | | 10 | P0.7 | General-purpose I/O | | 11 | P1.0 | General-purpose I/O | | 12 | P1.1 | General-purpose I/O | | 13 | P1.2 | General-purpose I/O | | 14 | P1.3 | General-purpose I/O |

Functional Features

• High-performance ARM Cortex-M0 core for efficient processing
• Versatile digital and analog I/O capabilities
• Multiple communication interfaces for seamless connectivity
• Integrated timers/counters for precise timing operations
• 12-bit ADC for accurate analog signal acquisition

Advantages and Disadvantages

Advantages

• Compact size enables use in space-constrained applications
• Low power consumption for energy-efficient operation
• Versatile functionality allows for a wide range of applications
• High-performance ARM Cortex-M0 core ensures efficient processing

Disadvantages

• Limited flash memory and RAM capacity may restrict complex applications
• Lack of advanced features compared to higher-end microcontrollers

Working Principles

CY8C4014LQI-421T operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, processes data, and controls various peripheral devices based on the input/output signals received.

Detailed Application Field Plans

CY8C4014LQI-421T finds applications in various fields, including but not limited to: - Home automation systems - Industrial control systems - Internet of Things (IoT) devices - Consumer electronics - Medical devices

Detailed and Complete Alternative Models

Some alternative models to CY8C4014LQI-421T that offer similar functionality include: - CY8C4024LQI-422T - CY8C4044LQI-423T - CY8C4085LQI-424T

These models provide varying flash memory, RAM capacity, and pin configurations to cater to different application requirements.

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