CY8C4126AZI-S423 - Infineon Technologies

Manufacturer Part Number

CY8C4126AZI-S423

Manufacturer

Infineon Technologies

Introduction

The CY8C4126AZI-S423 is a 32-bit single-core ARM Cortex-M0+ based microcontroller, designed for embedded applications requiring general-purpose processing and enhanced peripherals.

Product Features and Performance

32-Bit Single-Core ARM Cortex-M0+ processor

Operating Speed of 24MHz

Program Memory Size of 64KB

RAM Size of 8KB

Integrated Peripherals: Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT

Multiple Connectivity Options: I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART

Data Converters: A/D 16x10b Slope, 16x12b SAR, D/A 2xIDAC

Internal Oscillator

Number of I/O: 36

Product Advantages

CapSense technology for touch-sensing applications

Flexible power supply options from 1.71V to 5.5V

Wide operating temperature range from -40°C to 85°C

Multiple connectivity and interfacing options, supporting various communication protocols

Key Technical Parameters

Core Size: 32-Bit

Speed: 24MHz

Program Memory: 64KB (FLASH)

RAM: 8K x 8

Voltage Supply: 1.71V ~ 5.5V

Number of I/Os: 36

Operating Temperature: -40°C ~ 85°C

Data Converters: 16x10b Slope, 16x12b SAR

Peripheral Features: PWM, WDT, CapSense

Quality and Safety Features

Brown-out Detect/Reset

Power-On Reset (POR)

Watchdog Timer (WDT)

Compatibility

Compatible with a wide range of external components via various communication protocols provided including I2C, SPI, UART/USART.

Application Areas

Home automation systems

Consumer electronics

Industrial control systems

Automotive electronics

Product Lifecycle

Active product status

Not nearing discontinuation

Upgrades or replacements are currently available to ensure longevity in system designs.

Several Key Reasons to Choose This Product

High performance and low power ARM Cortex-M0+ core, suitable for a wide range of embedded applications

Robust peripheral set including CapSense for touch-based applications

Wide voltage supply range, supporting diverse power systems

Extensive support for multiple communication protocols for enhanced connectivity

Proven technology with quality and safety features fit for commercial and industrial applications.