CY8CTMA460AA-13

$6.69

Description：PSOC BASED - TRUETOUCH
Series：TrueTouch™

SKU:a40fcdebc5c5 Category: Touch Screen Controllers Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：PSOC BASED - TRUETOUCH
Series：TrueTouch™
Mfr：Infineon Technologies
Package：Tray
Touchscreen：2 Wire Capacitive
Resolution (Bits)：32 b
Interface：I2C, SPI
Voltage Reference：Internal
Voltage - Supply：1.71V ~ 5.5V, 2.6V ~ 5.5V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：100-LQFP
Supplier Device Package：100-TQFP (14x14)
Current - Supply：-
Grade：-
Qualification：-

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CY8CTMA460AA-13

Overview

The CY8CTMA460AA-13 is a TrueTouch capacitive touchscreen controller from Infineon Technologies, designed for high-performance human-machine interfaces. It features a PSoC-based architecture supporting I2C and SPI communication protocols with 32-bit data handling capabilities. The component is housed in a 100-pin TQFP or LQFP package. This specific part number is classified as obsolete and has reached the end-of-life stage, indicating it is no longer actively manufactured or recommended for new designs.

Feature Summary

TrueTouch capacitive sensing technology for accurate touch detection
Integrated PSoC architecture for flexible configuration
Supports standard I2C and SPI interface protocols

Applications

Capacitive touchscreen panels for consumer electronics
Industrial control panel interfaces
Medical device user interfaces

Procurement Notes

This component is officially listed as obsolete by Infineon Technologies. Availability is restricted to remaining stock from distributors or secondary markets. Verify authenticity carefully due to potential counterfeit risks associated with end-of-life parts. Confirm package type (TQFP vs LQFP) matches your PCB footprint before purchase.

Selection Notes

Due to its obsolete status, this part is unsuitable for new product development. Engineers should consult Infineon's current TrueTouch portfolio for active replacements. Consider design-in risks related to long-term supply chain stability when evaluating existing inventory for continued use in maintenance or repair scenarios.

Part Context

The CY8CTMA460AA-13 belongs to the Cypress/Infineon TrueTouch family of controllers. It was previously marketed under the Cypress brand before the acquisition by Infineon. The datasheet references the broader CY8CTMA1036/768/460 series, indicating shared architectural foundations within the TrueTouch line for various channel counts and performance tiers.

Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Users must refer to official Infineon discontinuance notifications or contact sales for current equivalent recommendations from the active TrueTouch lineup.

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.