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CY8C4124LQI-443

MCU 32-bit CY8Cxxx ARM Cortex M0 RISC 16KB Flash 3V/5V 40-Pin QFN EP

The Infineon CY8Cxxx is a versatile 32-bit microcontroller based on the ARM Cortex M0 architecture, designed for a wide range of embedded applications. With a compact 40-pin QFN package, this MCU offers a robust performance with a maximum frequency of 24MHz and a memory size of 16kB FLASH. It operates efficiently at supply voltages ranging from 1.71V to 5.5V, making it suitable for various power-sensitive applications. The CY8Cxxx is equipped with multiple interfaces and peripherals, ensuring se

BrandInfineon
PackageQFN
Device TypeMicrocontrollers

Full Specifications

Number of Pins40
Core ArchitectureARM
Data Bus Width32b
Max Frequency24MHz
Number of I/Os34
InterfaceI2C, IrDA, LIN, SPI, SSP, UART, USART
Memory TypeFLASH
Memory Size16kB
Min Supply Voltage1.71V
Max Supply Voltage5.5V
PeripheralsBrown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT
Lifecycle StatusProduction
Contact PlatingGold
Frequency24MHz

About This Product

The Infineon CY8Cxxx is a versatile 32-bit microcontroller based on the ARM Cortex M0 architecture, designed for a wide range of embedded applications. With a compact 40-pin QFN package, this MCU offers a robust performance with a maximum frequency of 24MHz and a memory size of 16kB FLASH. It operates efficiently at supply voltages ranging from 1.71V to 5.5V, making it suitable for various power-sensitive applications. The CY8Cxxx is equipped with multiple interfaces and peripherals, ensuring seamless integration into your projects.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Typical Use Cases

Embedded Processors and Controllers Microcontrollers QFN Microcontrollers

Sourcing Support for This MPN

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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
MCU 32-bit CY8Cxxx ARM Cortex M0 RISC 16KB Flash 3V/5V 40-Pin QFN EP

CY8C4124LQI-443

Infineon

The Infineon CY8Cxxx is a versatile 32-bit microcontroller based on the ARM Cortex M0 architecture, designed for a wide range of embedded applications. With a compact 40-pin QFN package, this MCU offers a robust performance with a maximum frequency of 24MHz and a memory size of 16kB FLASH. It operates efficiently at supply voltages ranging from 1.71V to 5.5V, making it suitable for various power-sensitive applications. The CY8Cxxx is equipped with multiple interfaces and peripherals, ensuring se

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