CY8C4014PVI-422 Programmable System-on-Chip MCU, 48-Pin LQFP Package

CY8C4014PVI-422 Overview

The CY8C4014PVI-422 is a compact and versatile 8-bit microcontroller designed for embedded system applications requiring efficient processing and flexible I/O options. Featuring a robust 4 KB Flash memory and 256 bytes of SRAM, this device supports a wide range of control tasks with low power consumption and reliable operation. Its integrated peripherals, including an analog comparator and programmable I/O pins, enable seamless integration into diverse industrial and consumer electronics designs. The device??s small 14-pin VQFN package facilitates space-saving layouts, making it ideal for cost-sensitive and size-constrained projects. For detailed specifications and purchasing options, visit IC Manufacturer.

CY8C4014PVI-422 Technical Specifications

CY8C4014PVI-422 Key Features

• 8051-Compatible Core: Provides a familiar and well-supported architecture, enabling quick development and integration into existing designs.
• 4 KB Flash Memory: Allows for ample program storage, suitable for control algorithms and application firmware in embedded systems.
• Low Operating Voltage Range: Supports operation from 2.7 V to 5.5 V, ensuring compatibility with various power sources and reducing overall system power consumption.
• On-Chip Analog Comparator: Enables precise voltage comparison for sensor interfacing or threshold detection without additional external components.
• Compact 14-Pin VQFN Package: Saves board space and facilitates integration into compact or portable devices.
• Up to 14 Programmable I/O Pins: Provides design flexibility for custom control, signal interfacing, or user input/output requirements.
• Wide Operating Temperature Range: Suitable for industrial and commercial applications requiring reliable performance under varying environmental conditions.

CY8C4014PVI-422 Advantages vs Typical Alternatives

This microcontroller offers a balanced combination of low power consumption, flexible I/O, and a compact package size, making it advantageous over typical alternatives that may lack integrated analog comparators or operate at higher voltages. Its 8051 compatibility ensures broad software support, while the small footprint and robust temperature range enhance reliability and ease of integration in industrial and consumer electronics.

Typical Applications

• Embedded control systems requiring low-power operation and compact design, such as small appliances or portable measurement devices, benefit from this device??s integrated peripherals and flexible I/O.
• Sensor interface circuits leveraging the on-chip analog comparator for voltage threshold detection and signal conditioning.
• Simple automation controllers in industrial environments, where reliable operation over a wide temperature range is critical.
• Consumer electronic products needing a cost-effective microcontroller solution with programmable I/O and moderate memory capacity.

CY8C4014PVI-422 Brand Info

This microcontroller is part of a family of 8-bit programmable devices designed for embedded applications requiring compact size and efficient processing. Manufactured by a leading semiconductor provider, it integrates essential features such as Flash memory, SRAM, and analog comparators to support diverse control and sensing tasks. The product is known for its reliability, low power consumption, and ease of integration, backed by comprehensive documentation and development support to accelerate time-to-market for industrial and consumer electronics projects.

FAQ

What is the core architecture of the CY8C4014PVI-422?

The device is built around an 8-bit 8051-compatible core, which is a widely used architecture in embedded systems. This compatibility facilitates development with existing toolchains and software libraries