CY8C20646AS-24LQXI

Product Overview

Category

CY8C20646AS-24LQXI belongs to the category of microcontrollers.

Use

This product is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

• Microcontroller with integrated peripherals
• Low power consumption
• High performance
• Small form factor
• Wide operating voltage range

Package

CY8C20646AS-24LQXI is available in a compact LQFP package.

Essence

The essence of this microcontroller lies in its ability to provide control and processing capabilities in a small and efficient package.

Packaging/Quantity

CY8C20646AS-24LQXI is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Model: CY8C20646AS-24LQXI
• Architecture: ARM Cortex-M0
• Clock Speed: 24 MHz
• Flash Memory: 32 KB
• RAM: 4 KB
• Operating Voltage: 1.71V - 5.5V
• Digital I/O Pins: 26
• Analog Inputs: 12-bit SAR ADC with 8 channels
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 16-bit Timer, PWM
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CY8C20646AS-24LQXI microcontroller has a total of 48 pins. The pin configuration is as follows:

• Pins 1-7: Digital I/O Pins
• Pins 8-15: Analog Input Pins
• Pins 16-23: Communication Interface Pins
• Pins 24-31: Timer/Counter Pins
• Pins 32-48: Power and Ground Pins

Functional Features

1. Integrated Peripherals: The CY8C20646AS-24LQXI microcontroller comes with various integrated peripherals such as UART, SPI, I2C, timers/counters, and analog-to-digital converters, providing flexibility in system design.

2. Low Power Consumption: This microcontroller is designed to operate efficiently with low power consumption, making it suitable for battery-powered applications.

3. High Performance: With its ARM Cortex-M0 architecture and clock speed of 24 MHz, the CY8C20646AS-24LQXI offers high processing capabilities for demanding applications.

4. Small Form Factor: The compact LQFP package allows for space-saving integration into electronic devices with limited board space.

Advantages and Disadvantages

Advantages

• Integrated peripherals simplify system design and reduce external component count.
• Low power consumption extends battery life in portable applications.
• High-performance processing capabilities enable complex tasks to be executed efficiently.
• Small form factor allows for easy integration into space-constrained designs.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications that can be implemented.
• Higher cost compared to simpler microcontrollers with fewer features.

Working Principles

The CY8C20646AS-24LQXI microcontroller operates based on the principles of digital logic and embedded systems. It executes instructions stored in its flash memory to control and process data received from various input sources. The integrated peripherals facilitate communication with external devices and enable the microcontroller to perform a wide range of functions.

Detailed Application Field Plans

The CY8C20646AS-24LQXI microcontroller finds applications in various fields, including:

1. Internet of Things (IoT) Devices: Its low power consumption and integrated peripherals make it suitable for IoT devices that require connectivity and control capabilities.

2. Consumer Electronics: The microcontroller can be used in devices such as smart home appliances, wearable devices, and remote controls.

3. Industrial Automation: Its high performance and integrated communication interfaces make it suitable for industrial automation systems, including control panels and motor drives.

4. Automotive Electronics: The microcontroller can be utilized in automotive applications such as engine control units, dashboard displays, and infotainment systems.

Detailed and Complete Alternative Models

1. CY8C20646AS-24LQXIT: Similar to CY8C20646AS-24LQXI, but with extended temperature range (-40°C to +105°C).

2. CY8C20646AS-24LQXITR: Tape and reel packaging option for CY8C20646AS-24LQXIT.

3. CY8C20646AS-24LQXITP: Tray packaging option for CY8C20646AS-24LQXIT.

4. CY8C20646AS-24LQXIM: Lower power variant of CY8C20646AS-24LQXI with reduced operating voltage