EVK1040A Evaluation board Evaluates all functions of the AT42QT1040 touch sensor controller
使用 Microchip Technology 的 AT42QT1040 的参考设计
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依据最终产品
- Touch-Screen Monitor
说明
- EVK1040A Evaluation board Evaluates all functions of the AT42QT1040 touch sensor controller. The kit provides a convenient reference design and lets designers visualize discrete touch buttons and LEDs for per-channel touch indication. Movable jumpers on the board allow designers to test Adjacent Key Suppression(AKS) functionality and speed settings. The EVK1040A is battery powered and works as a Standalone system. On-board connections can be used to access debug data from the chip
主要特色
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Input Signal Amplitude1.8 to 5.5 V
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
AT42QT1040-MMH | Microchip Technology | Touch Screen Controllers | Capacitive Touch Screen 4 Key 20-Pin VQFN EP | 买入 | |
|
AT42QT1040-MMHR | Microchip Technology | Touch Screen Controllers | Capacitive Touch Screen 4 Key 20-Pin VQFN EP T/R | 买入 | |
|
|
42QT1040-MMH | Microchip Technology | Touch Screen Controllers | Capacitive Touch Screen 4 Key 20-Pin VQFN EP | 买入 | |