Manufacturer Part Number
CY8C4014LQA-422
Manufacturer
Infineon Technologies
Introduction
The CY8C4014LQA-422 is part of the PSOC® 4 CY8C4000 series, an embedded microcontroller that integrates Infineon's cutting-edge technologies into a compact 24-QFN package.
Product Features and Performance
Based on the ARM® Cortex®-M0 processor, enabling efficient processing at 32-Bit single-core complexity.
Operates at a speed of 16MHz, suitable for a range of embedded applications.
Features I2C connectivity for serial communication.
Includes brown-out detect/reset, Power-on Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT) for enhanced control and reliability.
Offers 20 programmable I/Os for flexible connection to other devices and sensors.
Equipped with 16KB of FLASH memory and 2KB of RAM for program and data storage.
Incorporates both 7-bit and 8-bit Digital-to-Analog Converters (DACs) for analog interface.
Product Advantages
The ARM Cortex-M0 core provides a high-performance yet power-efficient processing core.
Wide voltage supply range from 1.71V to 5.5V, increasing compatibility with various power sources.
Qualification to AEC-Q100 standards, indicating its suitability for automotive applications.
Key Technical Parameters
Core Processor: ARM Cortex-M0, 32-Bit Single-Core
Speed: 16MHz
Program Memory Size: 16KB; RAM Size: 2KB
Voltage Supply: 1.71V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Packaging: 24-QFN (4x4)
Quality and Safety Features
AEC-Q100 qualified for automotive quality and reliability.
Includes safety features like brown-out detect/reset and WDT.
Compatibility
Supports I2C serial communication, offering broad device compatibility.
Versatile I/O count (20) supports diverse peripheral connections.
Application Areas
Primarily targeted at automotive applications but equally suitable for a wide range of embedded system applications.
Product Lifecycle
Marked as Obsolete, indicating it is nearing discontinuation.
Users should seek information on replacements or upgrades for future projects.
Several Key Reasons to Choose This Product
The integration of ARM Cortex-M0 processor for efficient and powerful processing capabilities.
Broad voltage range and automotive grade quality make it versatile for various applications.
Features such as built-in DACs, PWM, and WDT enhance system control and reliability.
Obsolescence status necessitates careful lifecycle planning, ideal for finalizing mature products.