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CY8C20446A-24LQ

Part No CY8C20446A-24LQ
Manufacturer Cypress Semiconductor Corp
Catalog Electronic Wholesale
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Reference Date Code 1431+
Reference case QFN
Manufacturer Cypress Semiconductor Corp
Manufacturer Homepage www.cypress.com
Win Source Part Number 752810-CY8C20446A-24LQ
Popularity Low
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian CY8C20446A-24LQ CAD Model

Description

The CY8C20446A-24LQ is a CapSense programmable system-on-chip (PSoC) device from Cypress Semiconductor. It's designed for capacitive touch-sensing applications, offering a versatile and integrated solution for implementing touch interfaces in various electronic devices. This PSoC integrates a microcontroller, capacitive sensing front-end, and configurable analog and digital blocks.

Applications

  • Touch-based remote controls
  • Capacitive buttons in appliances
  • Touch sliders and wheels in consumer electronics
  • Touchscreen interfaces in portable devices
  • Industrial control panels

Features

  • CapSense: Integrated capacitive sensing technology for reliable touch detection.
  • Programmable Analog Blocks: Configurable amplifiers, filters, and ADCs for signal conditioning.
  • Programmable Digital Blocks: Flexible logic and timing functions for custom digital circuits.
  • Low Power Consumption: Optimized for battery-powered applications.
  • 8-bit Microcontroller: Embedded processor for control and data processing.

Benefits

  • Simplified Design: Integrated solution reduces component count and board space.
  • Enhanced User Experience: Capacitive touch sensing provides a modern and intuitive interface.
  • Improved Reliability: Robust design ensures accurate and consistent touch detection.
  • Reduced Power Consumption: Enables longer battery life in portable devices.
  • Increased Flexibility: Programmable architecture allows for customization and adaptation to different applications.

Additional Details

The CY8C20446A-24LQ comes in a 24-pin LQFP package. It operates on a voltage range of typically 2.4V to 5.25V and includes features such as PWM outputs, timers, and communication interfaces (I2C, SPI, UART). It is programmed using the PSoC Designer software, which provides a graphical user interface for configuring the device and developing firmware. The on-chip flash memory allows for storing the application code and configuration data. The CapSense functionality enables detection of touch events through changes in capacitance, providing a highly sensitive and accurate touch interface.

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Pricing & Ordering

Quantity Unit Price Ext. Price
18+ $3.3622 $60.5196
42+ $2.7593 $115.8906
65+ $2.6727 $173.7255
90+ $2.5860 $232.7400
116+ $2.5006 $290.0696
155+ $2.2419 $347.4945
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 1,680 pieces
MOQ: 18 pcs
Order Increment : 1 pcs
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