AT42QT1010-MAHR

Identity

Manufacturer: MICROCHIP(美国微芯)
Model / MPN: AT42QT1010-MAHR
LCSC: C147908
Category: capacitive-touch-controller
Description: AT42QT1010-MAHR 1.8V~~5.5V Operating Voltage:1.8V~~5.5V Operating Voltage:1.8V~5.5V
Source: EasyEDA/JLC verified common component seed
Project designators: Not project-specific
Project quantity per board: Not project-specific

Capabilities

gpio: interface

Package And Footprint

Package / footprint name: UDFN-8-EP(2x2)
Pin count: Unknown
EasyEDA symbol UUID: 19132975774e4d30992afd56857e8828
EasyEDA footprint UUID: 82544dabced948bcba726b22a48da9c8
EasyEDA device UUID: 710bca6b404c4fa39b8147018e6a6c9a
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

Active current: Not characterized in seed; extract active current from datasheet tables.
Sleep / standby current: Not characterized in seed; extract sleep/standby current from datasheet tables.
Supply rails: EasyEDA property: 1.8V~5.5V.
Notes: Seed values are search hints only. Verify power modes, rail limits, startup requirements, and reference design passives from the datasheet.

Procurement Classification

JLC class: Extended Part
JLC note / assembly basis: EasyEDA/JLC verified common HMI, display, audio, touch, and haptic seed
Assembly status: jlc_extended
Price-break table: Not captured in seed. Store only timestamped price-break snapshots when intentionally refreshed.
Live stock: intentionally not stored as durable selection data; refresh externally before ordering.

Datasheet And Links

Datasheet / product URL: https://atta.szlcsc.com/upload/public/pdf/source/20171228/C147908_15144471901151214821.pdf
Product URL: https://atta.szlcsc.com/upload/public/pdf/source/20171228/C147908_15144471901151214821.pdf
Datasheet-derived notes: Not extracted yet. Use PDF extraction to fill power modes, absolute maximums, pin functions, package variants, and reference design requirements.

Selection Notes

Good for: sealed HMI controls, touch buttons, touch panels, wake inputs, and low-profile user interfaces
Avoid when: Not captured yet.
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category capacitive-touch-controller, interfaces gpio, package UDFN-8-EP(2x2), and EasyEDA footprint UUID 82544dabced948bcba726b22a48da9c8.

Search Keywords

seed:common-hmi-display-audio, source:easyeda-bridge, iot, common-pcb, hmi, display, audio, at42qt1010, single-key, capacitive-touch, udfn, compact, capacitive-touch-controller, udfn-8-ep-2x2, jlc-extended, gpio, jlc_extended, jlc-note:easyeda-jlc-verified-common-hmi-display-audio-touch-and-haptic-seed