CY8C20424-12LKXI - Infineon Technologies

Manufacturer Part Number

CY8C20424-12LKXI

Manufacturer

infineon-technologies

Introduction

The CY8C20424-12LKXI is a highly integrated, programmable microcontroller from Infineon Technologies' PSoC®1 series, designed for various embedded applications.

Product Features and Performance

Core Processor: M8C, delivering robust processing capabilities.

Core Size: 8-Bit, suitable for straightforward computation tasks.

Speed: 12MHz, ensuring adequate response times for various applications.

Connectivity: I2C, SPI, offering flexible communication options.

Peripherals: LVD (Low Voltage Detection), POR (Power On Reset), WDT (Watchdog Timer) for improved reliability and system management.

Number of I/O: 28, providing multiple interfacing options.

Program Memory Size: 8KB (8K x 8), ample for simple to moderate applications.

Program Memory Type: FLASH, enabling easy reprogramming and updates.

RAM Size: 512 x 8, sufficient for temporary data storage during operation.

Voltage Supply (Vcc/Vdd): Ranges from 2.4V to 5.25V, accommodating diverse power supplies.

Oscillator Type: Internal, reducing the need for external components.

Operating Temperature: -40°C to 85°C, ensuring reliability under varied environmental conditions.

Mounting Type: Surface Mount, favoring modern, compact PCB designs.

Package / Case: 32-UFQFN Exposed Pad, offering a compact footprint.

Supplier Device Package: 32-QFN (5x5), facilitating easier integration into various designs.

Product Advantages

High integration reduces the need for external components, simplifying design and lowering costs.

Flexible power supply options make it suitable for battery-operated and fixed-power applications.

Comprehensive peripheral set supports enhanced system management and reliability.

Key Technical Parameters

8-bit M8C core, 12MHz speed, 8KB FLASH memory, 512x8 RAM.

Connectivity options include I2C and SPI.

Supports a wide range of operating voltages (2.4V ~ 5.25V).

Quality and Safety Features

Integrated LVD, POR, and WDT enhance system stability and safety.

Built to operate reliably within -40°C to 85°C, ensuring performance in harsh environments.

Compatibility

Its surface mount package and standard communication interfaces ensure compatibility with a wide range of existing hardware and PCB designs.

Application Areas

Ideal for embedded systems, sensor management, light industrial applications, and consumer electronics among others.

Product Lifecycle

Obsolete status indicates no longer in production. Users should look for replacements or upgrades for future designs.

Several Key Reasons to Choose This Product

Offers a versatile blend of processing power, memory, and peripherals in a single device.

Simplified system design with internal oscillator and variety of peripheral integrations.

Wide operating voltage and temperature range cater to diverse application requirements.

Obsolescence requires consideration for legacy designs, ensuring the need for efficient migration strategies to newer platforms.