Manufacturer Part Number
CY8C4024LQI-S402
Manufacturer
Infineon Technologies
Introduction
Programmable System-on-Chip (PSoC) with ARM Cortex-M0+ core for mixed-signal applications
Product Features and Performance
ARM Cortex-M0+ 32-Bit Single-Core Processor
Speed of 24MHz
Integrated CapSense for touch-sensing
Built-in LCD drive support
Low Voltage Detection (LVD) for under-voltage monitoring
Brown-out Detect/Reset for voltage drop protection
Programmable Watchdog Timer (WDT) for system reliability
Power-On Reset (POR) feature for better startup behavior
Internal oscillator for timing accuracy
Supports multiple communication protocols: I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
Product Advantages
Flexible power supply compatibility from 1.71V to 5.5V
Energy-efficient ARM Cortex-M0+ core for power-sensitive applications
Highly integrated with multiple peripherals to save space
Robust design operating from -40°C to 85°C suitable for industrial applications
Offers design versatility with 27 programmable I/Os
Key Technical Parameters
Core Processor: ARM Cortex-M0+
Speed: 24MHz
Program Memory Size: 16KB
RAM Size: 2KB
Number of I/O: 27
Data Converters: 1x10-bit A/D converter
Voltage Supply Range: 1.71V-5.5V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset
Low Voltage Detection
Power-On Reset
Programmable Watchdog Timer
Compatibility
Works with standard development environments for ARM Cortex-M microcontrollers
Supports various serial communication protocols for easy integration
Application Areas
Consumer electronics
Industrial control systems
Automotive subsystems
Embedded systems with touchscreen interfaces
Battery-operated portable devices
Product Lifecycle
Current Status: Active
Regular updates and support are expected
Several Key Reasons to Choose This Product
Energy-efficient for extended battery life
Scalable and flexible for complex designs
Integrated touch sensing capability with CapSense
Support for a wide variety of interfaces and protocols
Broad voltage range accommodating different power setups
Robust operating temperature suited for harsh environments
Suitable for rapid development with easy-to-use development tools