CY8C3446AXE-115

Product Overview

Category

CY8C3446AXE-115 belongs to the category of microcontrollers.

Use

It is primarily used for embedded system applications, where it serves as the main processing unit.

Characteristics

• High-performance microcontroller
• Low power consumption
• Integrated peripherals for various applications
• Flexible and programmable

Package

The CY8C3446AXE-115 comes in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of CY8C3446AXE-115 lies in its ability to provide efficient and reliable control for embedded systems.

Packaging/Quantity

The product is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M0
• Clock frequency: Up to 48 MHz
• Flash memory: 32 KB
• RAM: 4 KB
• Operating voltage: 1.71V to 5.5V
• Digital I/O pins: 36
• Analog inputs: 12-bit SAR ADC with up to 16 channels
• Communication interfaces: UART, SPI, I2C
• Timers and PWM: Multiple timers and PWM outputs available
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The CY8C3446AXE-115 has a total of 48 pins, which are assigned to various functions such as GPIO, communication interfaces, analog inputs, and power supply. The pin configuration is as follows:

• Pins 1-10: GPIO (General Purpose Input/Output)
• Pins 11-18: Communication interfaces (UART, SPI, I2C)
• Pins 19-34: GPIO
• Pins 35-46: Analog inputs (ADC)
• Pins 47-48: Power supply (VDD, GND)

Functional Features

1. High-performance processing: The ARM Cortex-M0 core ensures efficient execution of instructions and fast response times.
2. Low power consumption: The microcontroller is designed to minimize power consumption, making it suitable for battery-powered applications.
3. Integrated peripherals: The CY8C3446AXE-115 includes a wide range of integrated peripherals such as UART, SPI, I2C, ADC, and timers, providing flexibility for various applications.
4. Programmability: The microcontroller can be programmed using industry-standard development tools, allowing customization and adaptation to specific requirements.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption for energy-efficient applications
• Integrated peripherals reduce the need for external components
• Flexible programmability enables customization

Disadvantages

• Limited memory capacity compared to higher-end microcontrollers
• Relatively small number of I/O pins may restrict connectivity options in complex systems

Working Principles

The CY8C3446AXE-115 operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, interacts with external devices through its various communication interfaces, and processes analog signals using its built-in ADC. The microcontroller's working principles are governed by its firmware, which defines its behavior and functionality.

Detailed Application Field Plans

The CY8C3446AXE-115 finds applications in various fields, including but not limited to:

1. Internet of Things (IoT) devices: The microcontroller's low power consumption and integrated peripherals make it suitable for IoT applications such as smart home devices, environmental sensors, and wearable technology.
2. Industrial automation: Its high-performance processing capabilities and flexible programmability enable control and monitoring functions in industrial automation systems.
3. Consumer electronics: The microcontroller can be used in applications such as remote controls, gaming peripherals, and home appliances.
4. Automotive systems: It can be employed in automotive control units, dashboard displays, and infotainment systems.

Detailed and Complete Alternative Models

1. CY8C3447AXE-115: Similar to CY8C3446AXE-115 but with increased flash memory capacity (64 KB).
2. CY8C3445AXE-115: Similar to CY8C3446AXE-115 but with reduced I/O pins (24 pins).
3. CY8C3448AXE-115: Similar to CY8C3446AXE-115 but with additional communication interfaces (CAN, LIN).

These alternative models provide options with varying specifications to cater to different application requirements.

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