CY8C3866AXI-040

The CY8C3866AXI-040 is a programmable system-on-chip (PSoC) device featuring an ARM Cortex-M3 processor and programmable analog and digital resources. It offers a versatile platform for embedded system development with its integrated components and configurable architecture.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VDDA: Analog power supply
• VDDD: Digital power supply
• VSSA: Analog ground
• VSSD: Digital ground
• VDDIO: I/O power supply
• VSSIO: I/O ground
• VDDCORE: Core power supply
• VSSCORE: Core ground
• P0.x - P12.y: Programmable I/O pins
• XRES: Device reset
• SWDIO: Serial wire debug data line
• SWCLK: Serial wire debug clock line
• XTAL: Crystal oscillator input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the CY8C3866AXI-040 for a visual representation.

Key Features

• ARM Cortex-M3 Processor: Equipped with a powerful ARM processor for efficient embedded system programming.
• Programmable Analog and Digital Resources: Offers configurable analog and digital blocks for custom peripheral integration.
• Flexible I/O Configuration: Provides a range of programmable I/O pins for versatile connectivity options.
• Integrated Components: Includes ADCs, DACs, comparators, PWMs, and serial communication interfaces for comprehensive system design.
• Low-Power Operation: Features low-power modes for energy-efficient applications and battery-powered devices.

Note: For detailed technical specifications, please refer to the CY8C3866AXI-040 datasheet.

Application

• Embedded System Development: Ideal for prototyping and developing embedded systems with customizable analog and digital functions.
• IoT Devices: Suitable for Internet of Things (IoT) applications requiring sensor interfacing and connectivity features.
• Industrial Automation: Used in industrial automation systems for control, monitoring, and data processing tasks.

Functionality

The CY8C3866AXI-040 is a versatile programmable system-on-chip device that combines processing power with flexible analog and digital resources, enabling innovative embedded system designs.

Usage Guide

• Power Supply: Connect the various power supply pins to the corresponding voltage sources as per the datasheet recommendations.
• I/O Connections: Use the programmable I/O pins for interfacing with external components and peripherals.
• Programming: Develop firmware using the ARM Cortex-M3 processor and configure the device's analog and digital blocks for specific applications.

Frequently Asked Questions

Q: Is programming the CY8C3866AXI-040 complex?
A: Programming the CY8C3866AXI-040 involves standard embedded software development practices and can be simplified with Cypress's development tools.

Q: Can the device operate at low voltages?
A: The CY8C3866AXI-040 supports a wide voltage range for various power supply requirements, including low-voltage operation.