Grove – Q Touch Sensor 觸摸感測器 seeed原廠

NT$619 NT$476 未稅

Grove Q Touch Sensor 觸摸感測器,讓各種介質物品變成您的觸控玩具。



貨號: 101020069(A10-14) 分類: , , 標籤: , , ,
  • 商品說明


Grove Q Touch Sensor 觸摸感測器,讓各種介質物品變成您的觸控玩具

Grove-Q Touch Sensor 觸摸感測器是高靈敏度和高抗噪聲觸摸輸入感測模組。它基於Atmel AT42QT1070。AT42QT1070以擴頻方式調製其突發,以大幅度抑制外部噪聲的影響,並抑制 RF 輻射的干擾。QT1070 採用雙脈衝採集方式。這提供了更大的抗噪聲能力,並且消除了對外部採樣電容器的需求,允許使用單個腳位進行觸摸感測。

Grove-Q Touch Sensor

示意專案:本套件不含擴展板與Arduino 開發板。




  • 工作電壓:3~5.5V
  • 工作電流在3.3V時:1mA
  • 7鍵觸摸:key0,key1,key2位於Grove PCB底部
  • 通訊協議:I2C
  • I2C地址:0x1B



  • Grove – Q Touch Sensor x1
  • Grove連接線 x1






Grove-Q Touch Sensor

The Q Touch Sensor is a high sensitivity and high noise immunity touch input device.It is based on Atmel AT42QT1070. The AT42QT1070 modulates its bursts in a spread-spectrum fashion in order to heavily suppress the effects of external noise, and to suppress RF emissions. The QT1070 uses a dual-pulse method of acquisition. This provides greater noise immunity and eliminates the need for external sampling capacitors, allowing touch sensing using a single pin.


  • Operating Voltage: 3 ~ 5.5V
  • Operating Current @3.3V: 1mA
  • Touch Keys: 7 Keys ; key0 ,key1 ,key2 are on the Grove PCB bottom side
  • Communicating Protocol: I2C
  • I2C Address: 0x1B