CY8C21634-24LFXI

Product Overview

Category

CY8C21634-24LFXI belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 32-bit ARM Cortex-M3 core
• Flash memory capacity of 64KB
• Operating frequency up to 24 MHz
• Integrated analog-to-digital converter (ADC)
• Multiple communication interfaces (UART, SPI, I2C)
• Low power consumption
• Small form factor

Package

CY8C21634-24LFXI is available in a compact LQFP package.

Essence

The essence of CY8C21634-24LFXI lies in its ability to provide efficient control and processing capabilities in a small and low-power package.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Core: ARM Cortex-M3
• Flash Memory: 64KB
• Operating Frequency: Up to 24 MHz
• RAM: 8KB
• ADC Resolution: 12-bit
• Communication Interfaces: UART, SPI, I2C
• GPIO Pins: 34
• Supply Voltage: 1.71V - 5.5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of CY8C21634-24LFXI is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply Voltage | | 2 | VSS | Ground | | 3 | P0[0] | General-Purpose I/O | | 4 | P0[1] | General-Purpose I/O | | ... | ... | ... | | 33 | P2[6] | General-Purpose I/O | | 34 | P2[7] | General-Purpose I/O |

Functional Features

• High-performance processing capabilities
• Efficient control and communication interfaces
• Integrated analog-to-digital converter for precise measurements
• Flexible general-purpose input/output pins for versatile applications
• Low power consumption for energy-efficient designs
• Wide operating temperature range for various environments

Advantages and Disadvantages

Advantages

• Powerful ARM Cortex-M3 core for high-performance applications
• Compact form factor suitable for space-constrained designs
• Integrated analog-to-digital converter eliminates the need for external components
• Multiple communication interfaces enable seamless connectivity
• Low power consumption extends battery life in portable devices

Disadvantages

• Limited flash memory capacity compared to some other microcontrollers
• Relatively higher cost compared to lower-end microcontrollers
• May require additional external components for certain applications

Working Principles

CY8C21634-24LFXI operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and controls various peripherals and interfaces to perform desired functions. The ARM Cortex-M3 core provides the computational power, while the integrated analog-to-digital converter and communication interfaces facilitate data acquisition and exchange.

Detailed Application Field Plans

CY8C21634-24LFXI finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Medical devices - Automotive systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to CY8C21634-24LFXI are: - STM32F103C8T6 - PIC32MX270F256B - MSP430G2553 - ATmega328P

These alternative models provide comparable features and can be considered based on specific project requirements.

In conclusion, CY8C21634-24LFXI is a high-performance microcontroller with a compact form factor, integrated analog-to-digital converter, and multiple communication interfaces. It offers efficient control and processing capabilities for various applications in different fields.