Manufacturer Part Number
CY8C4025LQI-S411
Manufacturer
Infineon Technologies
Introduction
PSOC® 4 microcontroller featuring ARM® Cortex®-M0+ core
Product Features and Performance
32-Bit Single-Core ARM® Cortex®-M0+ Processor
Speed of 24MHz
19 General Purpose I/O pins
32KB FLASH Program Memory
4KB RAM
Integrated CapSense for touch sensing
Includes Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT peripherals
Internal oscillator for system clock
Product Advantages
Low-power operation suitable for battery-powered applications
Flexible power supply voltage ranging from 1.71V to 5.5V
Integrated Analog-to-Digital Converter (ADC)
Robust connectivity options including I2C, SPI, and UART/USART
CapSense technology providing reliable touch interfaces
Key Technical Parameters
Core speed at 24MHz
Program Memory Size of 32KB
RAM Size of 4KB
1x10-bit ADC
Operating temperature from -40°C to 85°C
Supply voltage between 1.71V and 5.5V
Quality and Safety Features
Brown-out Detect/Reset for system stability
Low Voltage Detection (LVD) to protect against low voltage conditions
Power-On Reset (POR) for reliable operation
Watchdog Timer (WDT) to prevent system failures
Compatibility
Support for I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART interfaces
Surface Mount 24-UFQFN Exposed Pad package for PCB compatibility
Application Areas
Consumer electronics
Automotive applications
Industrial control systems
Home automation
Touch-enabled devices
Product Lifecycle
Active product status
Not indicated as nearing discontinuation
Availability of replacements or upgrades not specified
Key Reasons to Choose This Product
Highly integrated, low-power ARM® Cortex®-M0+ architecture for efficiency
Rich set of peripherals enabling varied application designs
Robust connectivity for flexible system integration
CapSense technology for advanced touch interface solutions
Wide operating temperature range suitable for diverse environments
Comprehensive quality and safety features ensuring reliable operation