CY8C4025AXI-S412 - Infineon Technologies

Manufacturer Part Number

CY8C4025AXI-S412

Manufacturer

Infineon Technologies

Introduction

The CY8C4025AXI-S412 is a 32-bit single-core ARM Cortex-M0+ microcontroller from Infineon's PSoC® 4 CY8C4000S series, designed for embedded applications.

Product Features and Performance

ARM Cortex-M0+ core at 24MHz

Comprehensive connectivity with I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART

Integrated peripherals including CapSense for touch sensing, LCD drive capability, and PWM for motor control

Advanced system features such as Brown-out Detect/Reset, Low Voltage Detect (LVD), Power-On Reset (POR), and Watchdog Timer (WDT)

27 programmable I/Os for versatile hardware interfacing

32KB flash memory and 4KB SRAM for program and data storage

Internal oscillators reduce external component requirements

A/D Converters (16x10-bit) and D/A Converters (2x7-bit) for analog interfacing

Supports a wide range of supply voltage from 1.71V to 5.5V

Product Advantages

Low power ARM Cortex-M0+ core suitable for energy-efficient applications

Robust peripheral set enables a wide range of applications

Flexible voltage range accommodates various power supplies

PSoC Creator software enables rapid development with easy-to-use tools and preconfigured components

Key Technical Parameters

Core: ARM Cortex-M0+ 32-bit

Speed: 24MHz

Number of I/O: 27

Program Memory Size: 32KB

RAM Size: 4KB

Supply Voltage: 1.71V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset enhances system reliability

Low Voltage Detect function protects against undervoltage conditions

Watchdog Timer can reset the system in case of malfunction

Qualified for extended temperature ranges

Compatibility

Compatible with a range of development tools and software including PSoC Designer and PSoC Creator

Application Areas

Industrial control systems

Consumer electronics

Automotive applications

Internet of Things (IoT) devices

Medical instruments

Product Lifecycle

Product Status: Active

Not nearing discontinuation; support and updates are continuing

Replacements and upgrades available within Infineon's PSoC® 4 product family

Several Key Reasons to Choose This Product

High integration reduces component count and design complexity

Flexible PSoC architecture allows for customization and future-proofing

Strong support from Infineon with an extensive resource library and community

Versatile power management features suitable for portable and battery-operated devices

Integrated CapSense technology allows for innovative user interface designs