The CY8C4125LQI-483 is a versatile mixed-signal microcontroller designed for embedded applications requiring efficient control and flexible interfacing. Featuring a 32-bit ARM Cortex-M0 core, this device delivers a balanced combination of performance and low power consumption suitable for industrial automation, consumer electronics, and sensor integration. With programmable analog and digital blocks, it supports custom signal processing and control algorithms directly on-chip. The integrated peripherals and compact LQFP-48 package enable streamlined PCB design, making it an ideal choice for engineers seeking a reliable and scalable microcontroller solution. Available through IC Manufacturer, it supports rapid development cycles and cost-effective production.
CY8C4125LQI-483 Technical Specifications
Parameter
Specification
Core
ARM Cortex-M0 32-bit
Operating Frequency
24 MHz max
Flash Memory
16 KB
SRAM
4 KB
Package
LQFP-48
Supply Voltage
2.3 V to 5.5 V
Programmable Analog Blocks
2 PSoC Analog Blocks
Programmable Digital Blocks
7 PSoC Digital Blocks
Operating Temperature
-40??C to +85??C
Communication Interfaces
UART, SPI, I2C
CY8C4125LQI-483 Key Features
ARM Cortex-M0 core: Provides efficient processing power with low power consumption, enabling responsive embedded control without excessive energy use.
Flexible programmable analog and digital blocks: Allow customized signal conditioning and peripheral functions, reducing the need for external components and simplifying design complexity.
Wide supply voltage range (2.3 V to 5.5 V): Supports operation across diverse industrial and consumer environments, enhancing reliability and design adaptability.
Integrated communication interfaces (UART, SPI, I2C): Facilitate seamless connectivity to sensors, memory, and other devices, supporting diverse application requirements.
Robust temperature rating (-40??C to +85??C): Ensures stable operation in harsh environments typical of industrial and automotive applications.
On-chip 16 KB Flash and 4 KB SRAM: Provide sufficient memory for code and data storage in mid-range embedded applications, balancing cost and capability.
CY8C4125LQI-483 Advantages vs Typical Alternatives
This microcontroller stands out due to its integrated programmable analog and digital blocks, which reduce reliance on external components and simplify system design. Its ARM Cortex-M0 core delivers a solid performance-to-power ratio, making it more efficient than many 8-bit or lower-end 32-bit alternatives. The extended operating voltage and temperature ranges enhance reliability in industrial settings. Additionally, its compact LQFP-48 package supports high-density PCB layouts, giving it an edge in space-constrained applications.
Industrial control systems requiring precise analog and digital signal processing with low power consumption, such as motor control and sensor interfacing.
Consumer electronics including portable devices, where efficient processing and flexible I/O configurations are essential.
Embedded sensor hubs that integrate multiple sensors with on-chip signal conditioning and communication to host processors.
Automotive subsystems operating over wide temperature ranges, benefiting from robust packaging and reliable performance.
CY8C4125LQI-483 Brand Info
Manufactured by Cypress Semiconductor, the CY8C4125LQI-483 is part of the PSoC 4 family known for integrating programmable analog and digital blocks alongside an ARM Cortex-M0 core. This combination offers developers a highly configurable platform for embedded control applications. Cypress??s proven expertise in mixed-signal microcontrollers ensures rigorous quality and performance standards, supporting diverse markets including industrial, automotive, and consumer electronics. The device is backed by comprehensive development tools and software libraries, facilitating faster time-to-market for complex embedded designs.
