Infineon CMOS System-On-Chip 40-Pin QFN Microcontroller 14MHz 32kB FLASH Memory CY8C4124LQI-443

Infineon CY8C4124LQI-443 is a CMOS System-On-Chip (SoC) microcontroller designed with a 40-Pin QFN package optimized for embedded applications requiring low power consumption and high integration. Featuring a 14MHz clock frequency and 32kB of FLASH program memory, this device provides efficient execution of embedded software code.

The microcontroller supports a broad operating voltage range from 1.71V to 5.5V, making it adaptable for multiple power supply configurations. It incorporates 34 input/output pins allowing flexible connection to sensors, actuators, and other peripherals. The embedded SRAM of 4kB assists in data buffering and real-time processing.

Its robust operational temperature range of -40°C to 85°C suits industrial and commercial applications where thermal stability is crucial. The compact 6mm x 6mm x 0.55mm (height) QFN footprint supports dense PCB layouts in manufacturing. Compliant with RoHS directives, this microcontroller meets environmental and safety standards expected in modern electronics production.

Built upon the PSoC 4 CY8C4100 series platform with an ARM Cortex-M0 processor core, the CY8C4124LQI-443 balances processing power with power efficiency. It integrates various analog and digital peripherals enabling applications in consumer electronics, industrial control systems, and IoT devices.

This System-On-Chip solution is ideal for developers seeking a compact, versatile microcontroller with embedded FLASH memory and flexible I/O capabilities, suitable for prototyping and production deployment.

The device uses CMOS technology optimized for low power consumption. It supports surface mount type with a compact 40-pin QFN package. Includes 34 configurable I/O pins for versatile application integration. Operates from 1.71V to 5.5V supply voltage range ensuring wide compatibility.

Features 4kB SRAM data memory with flash program memory ensuring reliable embedded performance. Designed to operate reliably from -40°C to 85°C for industrial temperature ranges. Complies with RoHS standards suitable for electronic component manufacturing.

Dimensions are 6mm length by 6mm width and 550μm height offering compact size for PCB integration. Belongs to PSoC 4 CY8C4100 series with ARM Cortex-M0 core for efficient embedded system control. Explore our product catalog for more advanced Microcontrollers and system-on-chip solutions tailored for your embedded design needs.