CY8C4124FNI-443T Programmable System-on-Chip MCU, 64-LQFP Package

CY8C4124FNI-443T Overview

The CY8C4124FNI-443T is a versatile 8-bit microcontroller designed for embedded applications requiring low power consumption and flexible peripheral integration. Featuring the M8C core architecture, this device offers a compact solution with 4 KB of flash memory and 256 bytes of SRAM, suitable for efficient code execution and data handling. It supports multiple communication interfaces, including I2C and SPI, along with programmable I/O pins, making it ideal for industrial control, sensor management, and consumer electronics. The device operates within a voltage range of 2.7 V to 5.5 V and is housed in a compact 44-pin TQFP package, balancing performance and integration for streamlined system design. For additional details, visit IC-Hersteller.

CY8C4124FNI-443T Technical Specifications

CY8C4124FNI-443T Key Features

• M8C 8-bit CPU core: Delivers efficient processing power for embedded control with minimal energy consumption, enhancing device longevity in battery-powered systems.
• 4 KB Flash memory and 256 bytes SRAM: Enables reliable program storage and fast data access, supporting diverse application needs without external memory.
• Flexible communication interfaces: Integrated I2C, SPI, and UART allow seamless connectivity to sensors and peripherals, simplifying system architecture and reducing BOM cost.
• Wide operating voltage range (2.7 V to 5.5 V): Ensures compatibility across various power supply configurations, increasing design flexibility.
• Up to 32 programmable I/O pins: Facilitates custom interfacing and real-time control, improving adaptability in complex embedded environments.
• Compact 44-pin TQFP package: Balances pin availability and board space, ideal for space-constrained industrial and consumer products.
• Integrated watchdog timer: Enhances system reliability by enabling automatic recovery from software faults or failures.

CY8C4124FNI-443T Advantages vs Typical Alternatives

This microcontroller offers a balanced combination of low power consumption, versatile communication options, and compact packaging compared to typical 8-bit alternatives. Its integrated peripherals reduce the need for external components, lowering system complexity and cost. With robust operating voltage tolerance and an integrated watchdog timer, it provides enhanced reliability and design flexibility, making it well suited for embedded applications demanding efficient control and dependable operation.

Typische Anwendungen

• Industrial sensor interfacing and control systems requiring low power and flexible communication protocols to ensure accurate data acquisition and processing in harsh environments.
• Consumer electronics such as remote controls and handheld devices benefiting from compact size and efficient processing capabilities.
• Home automation devices where programmable I/O and integrated communication interfaces enable seamless integration with smart systems.
• Embedded control modules in appliances and instrumentation that demand reliable performance and minimal component count.

CY8C4124FNI-443T Brand Info

The CY8C4124FNI-443T is part of a family of microcontrollers designed by a leading semiconductor manufacturer specializing in embedded control solutions. This product line focuses on delivering efficient, reliable, and scalable microcontrollers optimized for industrial and consumer markets. The device is engineered to offer robust performance with integrated peripherals and flexible interfaces, supporting a wide range of embedded applications with proven quality and support.

FAQ

What core architecture does this microcontroller use?

This microcontroller is built around the M8