MCP23008 8-Bit Expander with Serial Interface DIP18
Code: ELE/ZK8869
- Uses 3 I2C pins to give 8 general purpose input/output pins. - Low Standby Current - Configurable Interrupt Output
ZK8869
This IC will allow you to expand the number of input and output pins on your microcontroller. It uses 3 I2C pins to give 8 general purpose input/output pins. It even includes a configurable interrupt output that can be set as active-high, active-low or open-drain.
44 page data sheet available for download.
Features:
1.8 - 5.5VDC Input
Low standby current (less than 1 A)
8 Configurable Input/Output Pins
1.7MHz High Speed I2C Interface
External Reset Input
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