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On Jul 16, 2025


CY8C29666-24PVXI 8-bit Microcontrollers - MCU by Infineon – High-Performance Embedded Solutions

The 8-bit Microcontrollers - MCU CY8C29666-24PVXI by Infineon are versatile Semiconductors designed to meet the needs of embedded systems across a range of industries. As part of Infineon’s advanced Integrated Circuits - ICs and Embedded Processors & Controllers portfolio, these Microcontrollers - MCU offer robust features, energy efficiency, and design flexibility.

In this blog, we explore the technical specifications, key features, applications, and how to download the datasheet or purchase from Xon Electronics.


Technical Specifications of CY8C29666-24PVXI

  • Manufacturer: Infineon Technologies

  • Model: CY8C29666-24PVXI

  • Type: 8-bit Microcontrollers - MCU

  • CPU Core: M8C 8-bit

  • Flash Memory: 64KB

  • SRAM: 4KB

  • Operating Voltage: 2.7V to 5.5V

  • Clock Speed: 24 MHz

  • Package: 52-Pin PQFP

  • Category: Semiconductors, Integrated Circuits - ICs, Embedded Processors & Controllers, Microcontrollers - MCU, 8-bit Microcontrollers - MCU

This Microcontroller offers an ideal combination of processing power and peripheral support for embedded applications.


Key Features of CY8C29666-24PVXI Microcontroller

  • Flexible programmable system-on-chip (PSoC®) architecture

  • Integrated analog and digital peripherals for complex designs

  • Supports multiple communication interfaces including UART, SPI, and I²C

  • Low power consumption for energy-sensitive applications

  • Part of Infineon’s premium Embedded Processors & Controllers range

The CY8C29666-24PVXI 8-bit Microcontrollers - MCU by Infineon provide engineers with design freedom and high reliability in compact systems.


Applications of CY8C29666-24PVXI Microcontrollers

  • Industrial automation and control systems

  • Consumer electronics and home appliances

  • Medical devices and instrumentation

  • Automotive control systems

  • OEM designs requiring reliable Microcontrollers - MCU solutions

These 8-bit Microcontrollers - MCU are engineered for diverse embedded applications requiring performance and scalability.


Installation and Handling Overview

To integrate the CY8C29666-24PVXI:

  • Ensure proper soldering of the 52-pin PQFP package onto the PCB.

  • Use Infineon development tools for programming and debugging.

  • Design power circuits to support voltage ranges between 2.7V–5.5V.

  • Test thoroughly in target environments for optimal performance.

This Semiconductors solution simplifies embedded system design while ensuring robust operation.


Use Case Scenario: Smart Home Automation Controller

Scenario: A company required compact and programmable Microcontrollers - MCU for their next-generation smart home hubs.

Problem: Limited GPIO options and high power consumption in previous designs restricted functionality.

Solution: The CY8C29666-24PVXI Microcontroller by Infineon provided flexible PSoC® capabilities and energy efficiency.

Result: Expanded device features and increased market competitiveness.


Download Datasheet for CY8C29666-24PVXI

Download CY8C29666-24PVXI Datasheet from Xon Electronics


Why Buy from Xon Electronics?

Xon Electronics provides genuine Infineon Embedded Processors & Controllers with:

  • 100% Authentic Products for Embedded Applications

  • Fast Global Shipping to USA, India, Australia, Europe & more

  • Bulk Discounts and OEM Support Available

  • Technical Assistance for Seamless Integration

  • Secure Online Ordering at www.xonelec.com


FAQs – CY8C29666-24PVXI Microcontrollers

Q1. What is the clock speed of this MCU?
It supports up to 24 MHz for fast embedded processing.

Q2. Is this suitable for low-power applications?
Yes, it offers energy-efficient operation ideal for battery-powered devices.

Q3. Can this MCU handle multiple communication protocols?
Yes, it supports UART, SPI, and I²C interfaces.

Q4. Does Xon Electronics ship worldwide?
Yes, we deliver to USA, India, Australia, Europe & more.


Conclusion

The CY8C29666-24PVXI 8-bit Microcontrollers - MCU by Infineon offer powerful and flexible solutions for embedded applications in industrial, automotive, and consumer markets. As premium Semiconductors in the Integrated Circuits - ICs category, they are trusted globally for high-performance designs. Order today from Xon Electronics for global delivery and technical support.


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