Difference between revisions of "BakeBit - Button/zh"
From FriendlyELEC WiKi
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==特性== | ==特性== | ||
− | * | + | * 使用标准的2.0mm 4 PIN接口 |
− | * 尺寸为 | + | * 尺寸为 20x24mm |
− | * | + | * PCB尺寸(mm):20x24 |
[[File:BakeBit - Button002.png | frameless|400px|BakeBit - Button.PCB]] | [[File:BakeBit - Button002.png | frameless|400px|BakeBit - Button.PCB]] | ||
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|名称 || 描述 | |名称 || 描述 | ||
|- | |- | ||
− | | | + | |GND || 地 |
|- | |- | ||
− | | | + | |5V || 电源5V |
|- | |- | ||
− | | | + | |NC || 空 |
+ | |- | ||
+ | |SIG || 信号 | ||
|} | |} | ||
+ | |||
==硬件连接== | ==硬件连接== | ||
参考下图连接模块: | 参考下图连接模块: | ||
[[File:BakeBit - Button_nanopi_NEO.jpg|frameless|600px|BakeBit - Button_nanopi_NEO]] | [[File:BakeBit - Button_nanopi_NEO.jpg|frameless|600px|BakeBit - Button_nanopi_NEO]] |
Revision as of 07:03, 13 October 2016
1 介绍
- BakeBit - Button是一个瞬时(非自锁)按钮开关模块,用于检测按键事件,按钮被释放后自己恢复到常态。在按钮未被按下时模块输出高电平,按钮被按下后输出低电平。
2 特性
- 使用标准的2.0mm 4 PIN接口
- 尺寸为 20x24mm
- PCB尺寸(mm):20x24
- 引脚说明:
名称 | 描述 |
GND | 地 |
5V | 电源5V |
NC | 空 |
SIG | 信号 |
3 硬件连接
参考下图连接模块: BakeBit - Button_nanopi_NEO