Manufacturer Part Number
CY8C28243-24PVXI
Manufacturer
Infineon Technologies
Introduction
The CY8C28243-24PVXI is a highly integrated, programmable microcontroller unit (MCU) part of the PSoC®1 CY8C28xxx series, designed for advanced embedded system applications.
Product Features and Performance
Embedded 8-Bit M8C Core Processor enabling efficient handling of complex code
Operates at a speed of 24MHz for rapid processing and task execution
Featured connectivity interfaces: I2C, IrDA, SPI, UART/USART for versatile communications
Integrated peripherals include LVD, POR, PWM, WDT enhancing control and reliability
16 programmable I/O pins for flexible hardware interface
16KB of Flash program memory and 1KB of RAM for robust data handling
Internal oscillator for clock generation simplifying design requirements
Supported A/D conversion with 4 channels of 14 bits and D/A conversion with 4 channels of 9 bits for precise analog signal processing
Operating temperature range of -40°C to 85°C suitable for harsh environments
Product Advantages
High integration facilitates minimized external components, leading to reduced system costs
Versatile connectivity and peripheral set supports a wide range of application requirements
Flash-based program memory enables in-system programming and updates, ensuring future-proof designs
The combination of high-speed operation and diverse I/O options allows for efficient control and communication in embedded applications
Key Technical Parameters
Core Size: 8-Bit
Speed: 24MHz
Program Memory Size: 16KB (16K x 8)
RAM Size: 1K x 8
Voltage Supply: 3V ~ 5.25V
Data Converters: A/D 4x14b, D/A 4x9b
Operating Temperature: -40°C ~ 85°C
Packaging: 20-SSOP
Quality and Safety Features
Integrated low voltage detection (LVD) and power-on reset (POR) circuits ensure stable operation under fluctuating power conditions
Watchdog timer (WDT) for system reliability enhancement by preventing software lock-up
Compatibility
The MCU's versatile I/O and standard communication protocols offer broad compatibility with a range of peripherals and other integrated circuits.
Application Areas
Industrial control systems
Automotive applications
Consumer electronics
Internet of Things (IoT) devices
Medical instrumentation
Product Lifecycle
Currently active with no near-term discontinuation anticipated, ensuring long-term availability and support for new designs and existing deployments
Several Key Reasons to Choose This Product
Robust MCU choice for diverse application demands due to its high integration and versatility
Simplified system design and reduced cost from minimized external component needs
Support for a broad array of connectivity options enhancing system interoperability
Flash programmability allows for easy updates and longevity in dynamic application environments
Designed to meet stringent quality and safety standards ensuring reliable operation in critical applications