Manufacturer Part Number
CY8C3246AXI-138
Manufacturer
Infineon Technologies
Introduction
PSoC® 3 microcontroller integrating rich analog and digital components with programmable logic and a high-performance CPU
Product Features and Performance
High computational 8-bit 8051 core
50MHz operating speed
Rich set of connectivity options: EBI/EMI, I2C, LINbus, SPI, UART/USART, USB
Integrated CapSense for touch-sensing
DMA controller enhances data transfer efficiency
Built-in Liquid Crystal Display driver
Power-On Reset, Programmable Precision Power Monitoring, Watchdog Timer
Extensive GPIO count: 62 I/O pins
Product Advantages
Flexible programmability with embedded flash memory
Robust peripheral set enhances design options
Wide voltage supply range catering to various power requirements
Advanced analog and digital integration for a system-level solution
Key Technical Parameters
Core Processor - 8051, 8-Bit
Speed - 50MHz
Program Memory Size - 64KB FLASH
EEPROM Size - 2KB
RAM Size - 8KB
Data Converters - A/D 16x12-bit, D/A 1x8-bit
Voltage - Supply Range 1.71V to 5.5V
Operating Temperature - Minus 40°C to 85°C
Mounting Type - Surface Mount
Package/Case - 100-TQFP (14x14)
Quality and Safety Features
Designed for robust industrial applications
Wide temperature operation range
Compatibility
Easily interfaces with a broad range of digital and analog components
Support for multiple serial communication protocols
Application Areas
Industrial controls
Consumer electronics
Automotive systems
Touchscreen interfaces
Home appliance controls
Product Lifecycle
Active product status
No indicated discontinuation with continuous customer support
Several Key Reasons to Choose This Product
Versatility in applications based on extensive I/O and connectivity options
Integrated mixed-signal system simplifies design and lowers BOM
High-performance 8-bit CPU with FLASH makes it ideal for complex algorithms
Scalable with other products in the PSoC® 3 CY8C32xx series
Infineon's reliability and support in embedded systems
Development and debugging facilitated through supplied software and tools