参数资料
| 型号： | AT42QT5480-CU QS444 |
| 厂商： | Atmel |
| 文件页数： | 1/4页 |
| 文件大小： | 0K |
| 描述： | IC SENSOR DUAL TOUCH 49-BGA |
| 标准包装： | 1 |
| 系列： | QTwo™ |
| 类型： | 电容式触摸屏控制器 |
| 输入类型： | 逻辑 |
| 输出类型： | 逻辑 |
| 接口： | I²C |
| 电流 - 电源： | 4.9mA |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 49-BGA |
| 包装： | 标准包装 |
| 其它名称： | AT42QT5480-CU QS444DKR |
CAPACITIVE TOUCH CONTROLLERS
AT42QT5320/AT42QT5480
Versatile QTwoTM Based Two TouchTM Touchscreen Solutions
The AT42QT5320 and AT42QT5480 ICs are high-performance, state-of-the-art touch
interface controllers that provide single- and dual-finger touch gestures for intuitive
user interfaces. They are highly adaptable and allow users to choose between:
Versatile, Flexible and Easy to Use
The QT5320 and QT5480 are both single
chip solutions and combine Atmel’s QTwoTM,
QMatrixTM, QSlideTM, QWheelTM, and QFieldTM
technologies in a single package.
Demonstrated on screens of up to 8-inch
diagonal, and with a wide variety of configuration
options, these chips are ideal for a huge range of
applications:
■
Small Scale Handheld Devices
■
Media Players
■
Navigation Systems
■
E-Book Readers
■
Fixed Control Panel Applications (Kitchen
Appliances, Vending Machines, etc.)
■
A Dual Two Touch Touchscreen Providing Two, Fully Independent and Trackable
Touch Coordinates
■
A Touch Keypad with up to Forty Eight Individually Congurable Keys
■
Up to Six Independent Touch Slider or Wheel Controls
■
A Hybrid Panel Featuring a Mixture of all Three of These Control Elements
Both ICs are supplied in surface mount packages
and require only a few additional components to
produce a working circuit.
The touch screen and the touch controller IC are
interconnected by a 14 or 16 line passive tail and
can be separated by up to 60 mm.
Only three lines (a two wire I2C-compatible and a
single CHANGE event line) are required to connect
the touch controller to the host processor.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT42QT5480-MU | 制造商:Atmel Corporation 功能描述:DIGITAL CHARGE-TRANSFER IC - Bulk |
| AT42QT602240 | 功能描述:EVAL KIT TOUCHSCREEN SENSOR RoHS:是 类别:编程器，开发系统 >> 评估板 - 传感器 系列:maXTouch™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| AT42QTAN0040 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Driving the AT42QT2160 QMatrix Sensor IC |
| AT-430 | 功能描述:衰减器 -互连 RoHS:否 制造商:Pomona Electronics 最大衰减: 容差: 频率范围:DC to 500 MHz 阻抗:50 Ohms 功率额定值:2 W 端接类型:Crimp 连接器类型:BNC Male / Female 工作温度范围:0 C to + 102 C |
| AT431 | 功能描述:旋钮和转盘 BLACK ROTARY KNOB RoHS:否 制造商:Davies Molding 材料:Phenolic 设计:Set Screw 轴尺寸:0.25 in 直径:3/4 in 颜色:Black 指示器型式:Line |
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