CY8C20647-24LQXI

Product Overview

Category

CY8C20647-24LQXI belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications that require high performance and low power consumption.

Characteristics

• High performance: The CY8C20647-24LQXI offers a powerful processing capability, allowing it to handle complex tasks efficiently.
• Low power consumption: It is designed to operate with minimal power consumption, making it suitable for battery-powered devices.
• Versatility: The microcontroller supports a wide range of peripherals and interfaces, enabling it to be used in diverse applications.
• Robustness: It is built to withstand harsh environmental conditions, ensuring reliable operation in demanding situations.

Package

The CY8C20647-24LQXI comes in a compact LQFP package, which provides ease of integration into various electronic systems.

Essence

The essence of this microcontroller lies in its ability to provide a balance between high performance and low power consumption, making it an ideal choice for energy-efficient embedded applications.

Packaging/Quantity

The CY8C20647-24LQXI is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Core: ARM Cortex-M3
• Clock Speed: 24 MHz
• Flash Memory: 64 KB
• RAM: 8 KB
• Operating Voltage: 1.71V - 5.5V
• Digital I/O Pins: 32
• Analog Inputs: 12-bit ADC, 4 channels
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 16-bit Timer, PWM
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CY8C20647-24LQXI microcontroller has a total of 48 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and power supply. The pin configuration is as follows:

• Pins 1-8: Digital I/O (GPIO)
• Pins 9-16: Analog Inputs (ADC)
• Pins 17-24: Communication Interfaces (UART, SPI, I2C)
• Pins 25-32: Timers/Counters (Timer, PWM)
• Pins 33-40: Power Supply (VDD, VSS)

Functional Features

1. High Processing Capability

The CY8C20647-24LQXI microcontroller is equipped with an ARM Cortex-M3 core, allowing it to handle complex tasks efficiently.

2. Low Power Consumption

Designed for energy efficiency, this microcontroller operates with minimal power consumption, making it suitable for battery-powered devices.

3. Versatile Peripherals and Interfaces

With support for UART, SPI, and I2C communication interfaces, the CY8C20647-24LQXI can easily connect to other devices or modules. Additionally, its 12-bit ADC enables accurate analog signal acquisition.

4. Robustness

Built to withstand harsh environmental conditions, this microcontroller ensures reliable operation in demanding applications.

Advantages and Disadvantages

Advantages

• High processing capability enables efficient handling of complex tasks.
• Low power consumption extends battery life in portable devices.
• Versatile peripherals and interfaces allow for easy integration with other components.
• Robust design ensures reliable operation in challenging environments.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications that can be implemented.
• Higher cost compared to lower-end microcontrollers with similar specifications.

Working Principles

The CY8C20647-24LQXI microcontroller operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory and utilizes various peripherals to interact with external devices. The microcontroller's clock speed determines the rate at which instructions are processed, enabling it to perform tasks efficiently.

Detailed Application Field Plans

The CY8C20647-24LQXI microcontroller finds applications in various fields, including but not limited to:

1. Internet of Things (IoT) Devices: Its low power consumption and versatile communication interfaces make it suitable for IoT applications such as smart home devices, environmental monitoring systems, and wearable technology.

2. Industrial Automation: With its robustness and high processing capability, this microcontroller can be used in industrial automation systems for tasks like control and monitoring of machinery, data acquisition, and process control.

3. Consumer Electronics: The CY8C20647-24LQXI is well-suited for consumer electronic devices such as remote controls, gaming consoles, and audio/video equipment due to its versatility and low power consumption.

4. Automotive Systems: Its ability to withstand harsh environments makes it suitable for automotive applications, including engine control units, dashboard displays, and advanced