For Arduino PCF8574 PCF8574T I/O For I2C IIC Port Interface Support Cascading Extended Module For Arduino
For Arduino PCF8574 PCF8574T I/O For I2C IIC Port Interface Support Cascading Extended Module For Arduino
brand: DIYTECH SKU:DT658-03
Regular price
$2.25
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Module function:
This is the I/O extended module, which use for I2C interface, you can use two of the module to extend 8 I/O.
Support cascading, and you can use at most 8 modules to extend 64 I/O at the same time.
Can be changed the address by set toggle switch PCB Size: 36 x 16mm/1.41*0.62"
Every 2 seconds, make P0-P7 port output High level, Low level, and put 3 toggle switches to ON, the address of module is 0x27
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Package Included:
- 1 x? PCF8574T I/O Fr I2C Port Interface Support for?for arduino Cascading Extended Module
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$3.79{"id":4521873506391,"title":"For Arduino PCF8574 PCF8574T I\/O For I2C IIC Port Interface Support Cascading Extended Module For Arduino","handle":"for-arduino-pcf8574-pcf8574t-i-o-for-i2c-iic-port-interface-support-cascading-extended-module-for-arduino","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e?\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003e?\u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003eModule function:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003eThis is the I\/O extended module, which use for I2C interface, you can use two of the module to extend 8 I\/O.\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003eSupport cascading, and you can use at most 8 modules to extend 64 I\/O at the same time.\u003c\/span\u003e \u003c\/div\u003e\n\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003eCan be changed the address by set toggle switch\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003ePCB Size: 36 x 16mm\/1.41*0.62\"\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003eEvery 2 seconds, make P0-P7 port output High level, Low level, and put 3 toggle switches to ON, the address of module is 0x27\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003e?\u003c\/span\u003e?\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:20px;font-family:tahoma;color:black;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003e\u003cspan style=\"font-size:20px;font-family:tahoma;\"\u003e1 x? 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