CY8C201A0-LDX2I

$1.16

Description：IC CAPSENSE EXP 10 I/O 16QFN
Series：CAPSENSE™ Express™

SKU:e237637825ae Category: Sensor, Capacitive Touch Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：IC CAPSENSE EXP 10 I/O 16QFN
Series：CAPSENSE™ Express™
Mfr：Infineon Technologies
Package：Bulk,Tray
Type：Buttons, Slider
Proximity Detection：No
Number of Inputs：Up to 6
LED Driver Channels：Up to 5
Interface：I2C
Resolution：-
Voltage - Supply：2.4V ~ 5.25V
Current - Supply：1.5mA
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-UFQFN
Supplier Device Package：16-QFN (3x3)
Grade：-
Qualification：-

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CY8C201A0-LDX2I

Overview

The CY8C201A0-LDX2I is a CapSense Express programmable controller manufactured by Infineon Technologies. It features 10 CapSense I/O channels and supports slider functionality. The device operates within a supply voltage range of 2.4 V to 5.5 V and functions across a temperature range of -40°C to 85°C. It utilizes an I²C interface for communication. The component is housed in a 16-pin QFN (3x3 mm) package.

Feature Summary

Capacitive touch sensing capability with integrated slider support
Programmable controller architecture for flexible configuration
Standard I²C communication interface

Applications

Capacitive touch button interfaces
Slider control applications
Human-machine interface panels

Procurement Notes

Verify the specific ordering suffix against official Infineon documentation to ensure correct package type and tape-and-reel specifications. Confirm that the requested variant matches the required voltage and temperature ratings for the intended application environment before finalizing procurement.

Selection Notes

Select this component when a dedicated capacitive touch controller with slider support is required. Ensure the design accommodates the 2.4V to 5.5V operating range and utilizes an I²C-compatible host processor. Verify pin compatibility with the 16-pin QFN footprint during PCB layout.

Part Context

This part belongs to the CapSense Express family, designed for low-power capacitive sensing solutions. It integrates sensing logic and processing capabilities into a single chip, reducing system complexity compared to discrete sensor designs.

Replacement Considerations

Consult official Infineon cross-reference guides for verified substitutes. Generic replacements may lack specific CapSense tuning parameters or I²C protocol compatibility.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.