CY8C3446AXI-105 -

Manufacturer Part Number

CY8C3446AXI-105

Manufacturer

infineon-technologies

Introduction

The CY8C3446AXI-105 is a high-performance, low-power, 8-bit microcontroller (MCU) from the PSOC® 3 CY8C34xx series. It features a powerful 8051 core running at 50MHz, along with a variety of on-chip peripherals, including CapSense, DMA, LCD, POR, PWM, and WDT. With its flexible architecture and extensive connectivity options, this MCU is well-suited for a wide range of embedded applications.

Product Features and Performance

8-bit 8051 core running at 50MHz

64KB of FLASH program memory and 8KB of RAM

2KB of EEPROM

Extensive peripheral set including CapSense, DMA, LCD, POR, PWM, and WDT

Connectivity options including EBI/EMI, I2C, LINbus, SPI, and UART/USART

16-channel 12-bit ADC and 2-channel 8-bit DAC

Internal oscillator

Operating temperature range of -40°C to 85°C

Product Advantages

Powerful 8051 core with high performance and low power consumption

Flexible and configurable architecture for diverse embedded applications

Comprehensive set of on-chip peripherals for enhanced functionality

Wide operating voltage range of 1.71V to 5.5V

Industrial temperature range support

Key Reasons to Choose This Product

Robust and reliable 8-bit MCU with a proven 8051 core

Extensive connectivity and peripheral options for versatile design

Low power consumption for battery-powered or energy-efficient applications

Flexible and customizable configuration to meet specific design requirements

Long-term availability and support from a leading semiconductor manufacturer

Quality and Safety Features

Designed and manufactured to the highest quality standards

Robust and reliable operation within the specified temperature range

Integrated power-on reset (POR) and watchdog timer (WDT) for enhanced system stability

EEPROM for storage of critical configuration data

Compatibility

The CY8C3446AXI-105 is compatible with other PSOC® 3 CY8C34xx series MCUs, allowing for easy design migration and scalability.

Application Areas

Industrial automation and control

Home and building automation

Consumer electronics

Medical devices

Wearable and IoT applications

Product Lifecycle

The CY8C3446AXI-105 is an active product, with no plans for discontinuation. Equivalent or alternative models within the PSOC® 3 CY8C34xx series are available, such as the CY8C3245AXI, CY8C3246AXI, and CY8C3247AXI. For more information or to discuss your specific requirements, please contact our sales team through our website.