CY8C4125AXI-473 Overview
The CY8C4125AXI-473 is a versatile mixed-signal microcontroller from the PSoC? 4 family, designed to integrate analog and digital functions with low power consumption and high performance. With a 32-bit ARM? Cortex?-M0 core, it supports flexible system design through programmable analog blocks, digital blocks, and capacitive touch sensing. This device is ideal for embedded applications requiring efficient power management and compact integration. Engineers and sourcing specialists will find this microcontroller well-suited for industrial, consumer, and IoT solutions, offering reliable operation and ease of configurability. For further technical support and sourcing options, visit IC Manufacturer.
CY8C4125AXI-473 Technical Specifications
| Parameter | Specification |
|---|---|
| Core | 32-bit ARM Cortex-M0 |
| Operating Voltage | 1.71 V to 5.5 V |
| Flash Memory | 32 KB |
| SRAM | 4 KB |
| Analog Blocks | 2 programmable analog blocks |
| Digital Blocks | 7 programmable digital blocks |
| Capacitive Sensing | Supports CapSense? touch sensing |
| Package | 48-pin QFN (7×7 mm) |
| Operating Temperature Range | -40??C to +85??C |
| Communication Interfaces | I2C, SPI, UART |
CY8C4125AXI-473 Key Features
- ARM Cortex-M0 Core: Enables efficient 32-bit processing for complex embedded applications while maintaining low power consumption.
- Programmable Analog and Digital Blocks: Offers design flexibility by allowing custom configurations of analog components such as amplifiers and filters alongside digital peripherals.
- Capacitive Touch Sensing (CapSense?): Integrates advanced touch interface technology, reducing the need for external components and enabling intuitive user interfaces.
- Wide Operating Voltage Range: Supports operation from 1.71 V to 5.5 V, providing compatibility with various power sources and system requirements.
- Compact 48-pin QFN Package: Facilitates space-saving designs in compact industrial and consumer electronics applications.
- Multiple Communication Protocols: Includes I2C, SPI, and UART interfaces for seamless integration with peripheral devices and sensors.
- Low Power Consumption: Designed to optimize battery life in portable and IoT devices through efficient power management modes.
CY8C4125AXI-473 Advantages vs Typical Alternatives
This microcontroller stands out by combining a powerful 32-bit ARM Cortex-M0 core with integrated analog and capacitive sensing blocks, enabling higher integration and reducing BOM complexity. Its flexible programmable blocks and wide voltage range offer superior adaptability compared to typical fixed-function microcontrollers. Additionally, the device??s low power profile and multiple communication interfaces enhance system reliability and efficiency, making it an advanced solution for compact, low-power embedded designs.
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Typical Applications
- Human-machine interfaces (HMI) with capacitive touch controls benefit from the integrated CapSense? technology and programmable analog/digital blocks for responsive and customizable user inputs.
- Industrial sensor nodes requiring low power consumption and flexible analog front-end integration for signal conditioning and data acquisition.
- Wearable and portable devices leveraging the low operating voltage and power modes to extend battery life while maintaining processing performance.
- IoT endpoints that require multiple communication protocols and compact form factor for seamless integration into connected systems.
CY8C4125AXI-473 Brand Info
The CY8C4125AXI-473 is part of the renowned PSoC? 4 family, developed by Cypress Semiconductor, known for their innovative programmable system-on-chip solutions. This product embodies Cypress??s commitment to providing highly configurable, mixed-signal microcontrollers that accelerate development