AT42QT1010-TSHR, Контроллер сенсорной клавиатуры, QTouch 1-Button Sensor IC with Max On [SOT23-6]

Артикул: AT42QT1010-TSHR
Ном. номер: 9000135889
Производитель: Atmel
Фото 1/2 AT42QT1010-TSHR, Контроллер сенсорной клавиатуры, QTouch 1-Button Sensor IC with Max On [SOT23-6]
Фото 2/2 AT42QT1010-TSHR, Контроллер сенсорной клавиатуры, QTouch 1-Button Sensor IC with Max On [SOT23-6]
Есть в наличии 79 шт. Отгрузка со склада в Москве 1-2 рабочих дня.
50 × = 50
от 50 шт. — 43 руб.
от 500 шт. — по запросу
Цена и наличие в магазинах

Описание

Digital burst mode, charge-transfer sensor capable of detecting near-proximity or touch. It features a 'max on' setting which allows the key to re-calibrate to detect subsequent touches when faced with an obstruction for a prolonged period of time. The sensor projects a touch or proximity field to several centimetres through any dielectric including glass, plastic, stone, ceramic, and even most kinds of wood. It can turn small metal-bearing objects into intrinsic sensors, making them responsive to proximity or touch. It is designed specifically for human interfaces and includes all hardware and signal processing functions necessary to provide stable sensing under a wide variety of changing conditions. Only a single low-cost capacitor is required for operation.

• Patented spread-spectrum charge-transfer
• Increased moisture tolerance based on hardware design and firmware tuning
• Self-calibrating
• Noise filter signal processing
• Key sensitivity is settable by a capacitor

Техническая документация

at42qt1010_datasheet
pdf, 276 КБ

Дополнительная информация

Datasheet AT42QT1010-TSHR
Типы корпусов импортных микросхем