CY8C20424-12LKXI

Product Overview

Category

CY8C20424-12LKXI belongs to the category of microcontrollers.

Use

This product is commonly used in various electronic devices and systems that require embedded control capabilities.

Characteristics

• Microcontroller with integrated peripherals
• Low power consumption
• High-performance 8-bit CPU
• Flash memory for program storage
• Multiple communication interfaces
• Analog and digital input/output pins

Package

CY8C20424-12LKXI is available in a compact package, suitable for surface mount technology (SMT) applications.

Essence

The essence of CY8C20424-12LKXI lies in its ability to provide control and processing capabilities within a single chip, making it an essential component in many electronic systems.

Packaging/Quantity

This product is typically packaged in reels or trays, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Microcontroller core: 8-bit
• Clock frequency: up to 24 MHz
• Program memory: 16 KB Flash
• Data memory: 512 bytes RAM
• Operating voltage: 1.8V - 5.5V
• Digital I/O pins: 24
• Analog input channels: 4
• Communication interfaces: UART, SPI, I2C
• Timers/counters: 2 x 8-bit, 1 x 16-bit
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of CY8C20424-12LKXI is as follows:

1. VDD - Power supply
2. VSS - Ground
3. P0[0] - General-purpose I/O pin
4. P0[1] - General-purpose I/O pin
5. P0[2] - General-purpose I/O pin
6. P0[3] - General-purpose I/O pin
7. P0[4] - General-purpose I/O pin
8. P0[5] - General-purpose I/O pin
9. P0[6] - General-purpose I/O pin
10. P0[7] - General-purpose I/O pin
11. P1[0] - General-purpose I/O pin
12. P1[1] - General-purpose I/O pin
13. P1[2] - General-purpose I/O pin
14. P1[3] - General-purpose I/O pin
15. P1[4] - General-purpose I/O pin
16. P1[5] - General-purpose I/O pin
17. P1[6] - General-purpose I/O pin
18. P1[7] - General-purpose I/O pin
19. P2[0] - General-purpose I/O pin
20. P2[1] - General-purpose I/O pin
21. P2[2] - General-purpose I/O pin
22. P2[3] - General-purpose I/O pin
23. P2[4] - General-purpose I/O pin
24. P2[5] - General-purpose I/O pin

Functional Features

• Integrated 8-bit CPU for control and processing tasks
• Flash memory for storing program code
• Multiple communication interfaces for data exchange with other devices
• Analog input channels for reading sensor values
• Timers/counters for precise timing and event counting
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• Compact size and integration of various peripherals
• Wide operating voltage range allows flexibility in different applications
• Support for multiple communication interfaces simplifies connectivity
• Low power consumption extends battery life in portable devices

Disadvantages

• Limited program memory compared to higher-end microcontrollers
• Limited number of I/O pins may restrict the complexity of connected devices

Working Principles

CY8C20424-12LKXI operates based on the principles of a microcontroller. It executes instructions stored in its program memory, interacts with peripherals through various interfaces, and performs control and processing tasks according to the programmed logic.

Detailed Application Field Plans

CY8C20424-12LKXI finds applications in various fields, including but not limited to:

1. Home automation systems
2. Industrial control systems
3. Internet of Things (IoT) devices
4. Consumer electronics
5. Medical devices
6. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to CY8C20424-12LKXI that offer similar functionality include:

1. ATmega328P - Microcontroller from Atmel
2. PIC16F877A - Microcontroller from Microchip
3. STM32F103C8T6 - Microcontroller from ST