CY8C4025LQI-S402

Product Overview

Category

CY8C4025LQI-S402 belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance microcontroller
• Low power consumption
• Integrated peripherals for enhanced functionality
• Flexible and programmable

Package

CY8C4025LQI-S402 is available in a compact package, suitable for surface mount technology (SMT) applications.

Essence

The essence of CY8C4025LQI-S402 lies in its ability to provide efficient control and processing capabilities in a small form factor.

Packaging/Quantity

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

Specifications

• Microcontroller core: ARM Cortex-M0
• Clock frequency: Up to 48 MHz
• Flash memory: 32 KB
• RAM: 4 KB
• Operating voltage: 1.71V to 5.5V
• Digital I/O pins: 25
• 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 CY8C4025LQI-S402 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 | | ... | ... | ... | | 25 | P2[7] | General-purpose I/O |

Functional Features

• High-performance ARM Cortex-M0 core for efficient processing
• Integrated peripherals such as UART, SPI, and I2C for communication
• Flexible digital and analog I/O pins for versatile connectivity
• Timers/counters for precise timing applications
• 12-bit ADC for accurate analog signal acquisition

Advantages and Disadvantages

Advantages

• Compact size allows for space-efficient designs
• Low power consumption extends battery life in portable devices
• Wide operating voltage range enables compatibility with various power sources
• Integrated peripherals reduce the need for external components

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications
• Lack of advanced features compared to higher-end microcontrollers
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

CY8C4025LQI-S402 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and controls various functions of an electronic system. The ARM Cortex-M0 core provides the computational power, while the integrated peripherals facilitate communication and interaction with other devices.

Detailed Application Field Plans

CY8C4025LQI-S402 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 that offer similar functionality to CY8C4025LQI-S402 include: - STM32F030C6T6 - PIC16F877A - MSP430G2553 - ATmega328P

These models can be considered as alternatives depending on specific requirements and design constraints.

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