IS32SE5118-ZNLA3-TR

Description：AUTOMOTIVE 9 CH. CAP TOUCH INPUT
Series：-

SKU:e4966e159fe0 Category: Sensor, Capacitive Touch Brand: Lumissil Microsystems

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Product introduction

Product Detailed Parameters

Description：AUTOMOTIVE 9 CH. CAP TOUCH INPUT
Series：-
Mfr：Lumissil Microsystems
Package：Tape & Reel (TR)
Type：Buttons
Proximity Detection：Yes
Number of Inputs：Up to 8
LED Driver Channels：Up to 8
Interface：I2C
Resolution：-
Voltage - Supply：2.35V ~ 5.5V
Current - Supply：50µA
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-TSSOP
Grade：Automotive
Qualification：AEC-Q100

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IS32SE5118-ZNLA3-TR

Overview

The IS32SE5118-ZNLA3-TR is an automotive-grade capacitive touch sensor controller manufactured by Lumissil Microsystems. It features 9 channels for touch input detection and utilizes an I2C interface for communication. The device is housed in a TSSOP-16 package and operates within a supply voltage range of 3.6 V. Designed for button applications, it meets automotive reliability standards.

Feature Summary

Automotive-grade capacitive touch sensing capability
Supports up to 9 independent touch channels
I2C serial interface for system integration

Applications

Automotive interior button interfaces
Capacitive touch control panels
Vehicle infotainment systems

Procurement Notes

Verify the specific suffix ZNLA3 against the manufacturer's current datasheet to confirm pinout and electrical characteristics. Ensure the component meets AEC-Q100 requirements if automotive qualification is mandatory for the design. Confirm availability status as lead times may vary due to production cycles.

Selection Notes

Select this component when designing automotive touch interfaces requiring a balance of channel count and package size. The TSSOP-16 form factor suits space-constrained PCB layouts. Verify that the I2C address configuration aligns with the host microcontroller's bus architecture before finalizing the schematic.

Part Context

This part belongs to the IS32SE5118 series of capacitive touch sensors from Lumissil. It complements other variants like the IS32SE5117B and IS32SE5118-QWLA3-TR, offering different channel counts and package options such as WQFN or TSSOP to suit diverse automotive and industrial application needs.

Replacement Considerations

The IS32SE5118-QWLA3-TR serves as a package variant within the same series. Cross-reference datasheets to ensure functional equivalence regarding channel count and interface protocols before substitution.

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.