|
|
|
Datasheet: http://www.microchip.com/download/lit/pline/analog/interfce/serialph/mcp23016.pdf |
|
Up to 8 of them can coexist on a bus, by using three pins to set an address. The device can generate an interrupt when the input state changes. Available in 28-pin PDIP, SSOP, SOIC, or QFN. Datasheet: http://www.microchip.com/download/lit/pline/analog/interfce/serialph/mcp23016.pdf Manufacturer's homepage: http://www.microchip.com/1010/pline/analog/anicateg/interface/serialph/index.htm |
![[Home]](/ARMuC/wiki.gif)