Manufacturer Part Number
CY8C3245LTI-144
Manufacturer
Infineon Technologies
Introduction
PSoC 3 microcontroller with high-performance 8051 core, suitable for embedded applications
Product Features and Performance
Embedded 8051 core processor for efficient computation
Maximum Speed of 50MHz for fast processing capabilities
Variety of connectivity options including EBI/EMI, I2C, LINbus, SPI, UART/USART, USB
Integrated CapSense for touch-sensing applications
DMA for advanced data management and transfer
Programmable hardware with POR, PWM, WDT peripherals
25 programmable I/Os for versatile interfacing
Product Advantages
Flexible power supply range (1.71V ~ 5.5V) for various operating environments
Large amount of programmable memory (32KB Flash, 1KB EEPROM, 4KB RAM)
Built-in data converters with 16x12b A/D and 1x8b D/A for analog interfacing
Internal oscillator reducing external component requirements
Operational across industrial temperature ranges (-40°C ~ 85°C)
Key Technical Parameters
Core Processor: 8-Bit 8051
Speed: 50MHz
Program Memory Size: 32KB Flash
EEPROM Size: 1KB
RAM Size: 4KB
Number of I/O: 25
Voltage Supply: 1.71V ~ 5.5V
Data Converters: 16x12b A/D, 1x8b D/A
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Industrial operating temperature range for reliability
Watchdog Timer (WDT) for system stability
Compatibility
Various interfacing protocols to ensure compatibility with multiple peripherals and systems
Surface Mount 48-VFQFN Exposed Pad for standard PCB assembly
Application Areas
Industrial control systems
Consumer electronics
Automotive applications
Internet of Things (IoT) devices
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Availability of replacements or upgrades determined by Infineon's product roadmap
Several Key Reasons to Choose This Product
Highly integrated with multiple peripherals facilitating complex designs
Flexible and wide range voltage supply ensuring compatibility with different power systems
Variety of connectivity options catering to modern communication requirements
CapSense technology enabling innovative touch-enabled features
High reliability and performance within industrial temperature ranges
Infineon's well-known support and quality assurance for their products