ATMXT2912TD-ABRKDVA1

Description：2911 NODE LQFP176, -40C / +105C
Series：maXTouch®

SKU:72519769bff6 Category: Touch Screen Controllers Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：2911 NODE LQFP176, -40C / +105C
Series：maXTouch®
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Touchscreen：2 Wire Capacitive
Resolution (Bits)：12 b
Interface：I2C, SPI
Voltage Reference：Internal
Voltage - Supply：3.14V ~ 3.47V
Operating Temperature：-40°C ~ 105°C
Mounting Type：Surface Mount
Package / Case：176-LQFP
Supplier Device Package：176-LQFP (24x24)
Current - Supply：-
Grade：Automotive
Qualification：AEC-Q100

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ATMXT2912TD-ABRKDVA1

Overview

The ATMXT2912TD-ABRKDVA1 is an automotive-grade touchscreen controller from Microchip Technology's maXTouch TD series. It supports up to 2911 nodes, enabling control of large displays with widths exceeding 45 inches and extreme aspect ratios. The device integrates I2C and SPI interfaces for system communication. It operates within a supply voltage range of 1.8 V to 3.47 V and functions reliably across an industrial temperature range of -40°C to +85°C. The component is housed in a 176-pin LQFP package, designed for surface-mount installation.

Feature Summary

Automotive-certified single-chip solution for ultra-wide touchscreens
Supports up to 2911 touch nodes for displays over 45 inches wide
Compatible with LCD and OLED display technologies
Dual interface support via I2C and SPI

Applications

Electric vehicle (EV) instrument clusters and infotainment systems
Advanced Driver Assistance Systems (ADAS) displays
High-end automotive center console touch panels

Part Context

This part belongs to the maXTouch TD series, specifically engineered for automotive applications requiring high node counts. It addresses the industry need for simplified development of ultra-wide screens in modern vehicles. The 'A' suffix typically denotes specific automotive qualification or packaging variations within the broader ATMXT2912TD family.

Replacement Considerations

Direct replacements must match the 2911-node capacity and automotive grade. Verify pin compatibility with the LQFP-176 footprint. Alternative models like the ATMXT2912TD-ATRKDVA1 share similar core specifications but may differ in specific automotive certification levels or packaging details.

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.