CY8C4125AXI-483 Overview
The CY8C4125AXI-483 is a versatile PSoC? 4 programmable system-on-chip designed for embedded control and sensing applications. Featuring a 32-bit ARM? Cortex?-M0 CPU, it integrates programmable analog and digital blocks, enabling flexible system design with reduced component count. The device supports up to 48 GPIO pins and provides multiple communication interfaces, including I2C, SPI, and UART. Its low-power operation and configurable resources make it ideal for industrial sensing, user interfaces, and control systems. For detailed datasheets and support, visit IC Manufacturer.
CY8C4125AXI-483 Technical Specifications
| Parameter | Specification |
|---|---|
| Core | 32-bit ARM Cortex-M0 |
| Operating Frequency | Up to 24 MHz |
| Flash Memory | 32 KB |
| SRAM | 4 KB |
| GPIO Pins | 48 |
| Analog Blocks | 2 op amps, 2 comparators |
| Communication Interfaces | I2C, SPI, UART |
| Power Supply Voltage | 1.71 V to 3.6 V |
| Operating Temperature Range | -40??C to +85??C |
| Package | 48-pin LQFP |
CY8C4125AXI-483 Key Features
- ARM Cortex-M0 Core: Provides efficient 32-bit processing for embedded control, enhancing performance while maintaining low power consumption.
- Programmable Analog and Digital Blocks: Enables customization of system peripherals, reducing BOM and enabling tailored sensor interfaces.
- Multiple Communication Interfaces: Supports I2C, SPI, and UART, facilitating seamless connectivity with external devices and sensors.
- Wide Operating Voltage Range: Supports 1.71 V to 3.6 V, allowing flexible power supply options for various industrial environments.
CY8C4125AXI-483 Advantages vs Typical Alternatives
This PSoC device offers superior integration by combining analog and digital blocks with a powerful ARM Cortex-M0 core, resulting in reduced component count and board space. Its low-voltage operation and multiple communication protocols provide enhanced flexibility and reliability compared to traditional microcontrollers, making it an efficient choice for industrial sensing and control applications.
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Typical Applications
- Industrial Sensor Interfaces: Programmable analog blocks enable precise signal conditioning and sensor data acquisition, ideal for factory automation and monitoring systems.
- Human Machine Interfaces (HMI): Multiple GPIO and communication ports support buttons, LEDs, and display control for user interface designs.
- Embedded Control Systems: The ARM Cortex-M0 core handles real-time control tasks efficiently in compact embedded solutions.
- Communication Gateways: Integrated serial interfaces facilitate data exchange between sensors, controllers, and higher-level systems.
CY8C4125AXI-483 Brand Info
The CY8C4125AXI-483 is part of the PSoC? 4 family from Cypress Semiconductor, known for its unique combination of programmable analog and digital blocks with a 32-bit ARM Cortex-M0 processor. This family targets embedded system designers seeking customizable, low-power solutions that reduce design complexity and accelerate time to market. The product benefits from Cypress??s extensive ecosystem, including development kits, middleware support, and comprehensive documentation.
FAQ
What type of processor core does the CY8C4125AXI-483 use?
The device uses a 32-bit ARM Cortex-M0 processor core, which delivers efficient processing power suitable for a wide range of embedded control and sensing applications, balancing performance with low power consumption.
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How many I/O pins are available on this microcontroller?
It provides 48 general-purpose input/output (GPIO) pins, which can be configured to support various digital and analog functions depending on the application requirements.
Can the device interface with multiple communication protocols simultaneously?
Yes, it supports multiple serial communication protocols including I2C, SPI, and UART, allowing flexible and simultaneous interfacing with different external components and sensors.




