Mikroe Mikroe-2552 Tamper 2 Click板
MikroElektronika Mikroe-2552 Tamper 2 Click板配有杠杆式D2HW-A221D微动开关,该开关处于按下和松开位置时可输出信号。Tamper 2 Click板的PCB经过专门设计,以便于使用微动开关的手柄,因此该Click适合用于各种应用。Tamper 2 Click板重23g,设有板载跳线选择器,用于选择连接到微动开关输入引脚的电压电平。要实现与微控制器的无障碍连接,该微动开关的常开 (NO) 和常闭 (NC) 引脚均需连接至MikroBUS™。Tamper 2 Click板适合用于开关门检测应用和线性执行器行程终端检测应用,也可用作莫尔斯电码输入器件。特性
- Contains D2HW-A221D microswitch
- High-quality microswitch
- High mechanical and electrical durability
- Debouncing features
- Selectable input voltage of 3.3V or 5V
- Click board size S (28.6mm x 25.4mm)
应用
- Door opening or closing detection
- Detecting the end of travel of a linear actuator
- A morse code input device
视频
Board Layout
发布日期: 2017-12-19
| 更新日期: 2022-07-11
