Manufacturer Part Number
CY8C20434-12LQXI
Manufacturer
Infineon Technologies
Introduction
The CY8C20434-12LQXI is an embedded microcontroller from the PSOC®1 CY8C20xxx series, optimized for industrial automation and embedded system applications.
Product Features and Performance
Core Processor: M8C
Core Size: 8-Bit
Operating Speed: 12MHz
Connectivity Options: I2C, SPI
Peripherals: Low Voltage Detection (LVD), Power-on Reset (POR), Watchdog Timer (WDT)
Number of Input/Output Pins: 28
Program Memory Size: 8KB (8K x 8)
Program Memory Type: FLASH
RAM Size: 512 x 8
Oscillator Type: Internal
Operating Temperature Range: -40°C to 85°C
Product Advantages
High integration with multiple connectivity options
Robust temperature range ensuring operation in extreme conditions
Flexible power supply voltage range from 2.4V to 5.25V
Key Technical Parameters
Core Size: 8-Bit
Speed: 12MHz
Program Memory Size: 8KB
Voltage Supply: 2.4V ~ 5.25V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built-in Low Voltage Detection (LVD)
Power-on Reset (POR) for system stability
Watchdog Timer (WDT) for system recovery
Compatibility
Compatible with surface mount technology
Package/Case: 32-UFQFN Exposed Pad
Application Areas
Industrial Automation
Embedded Systems
Control Systems
Product Lifecycle
Status: Active
No indication of discontinuation, replacements, or upgrades provided.
Several Key Reasons to Choose This Product
Capable of operating in extreme temperatures ranging from -40°C to 85°C
Flexible connectivity options including I2C and SPI for system integration
Robust power management features with LVD, POR, and WDT to enhance system reliability
Easily integrates into existing designs with surface mount compatible packaging
Optimized for high-performance industrial applications with 12MHz operating speed and 8-bit core processor.