MCP23S08 P DIP-18
8-bit SPI I/O expander in DIP-18 package, operating from 1.8–5.5V. SPI interface up to 10 MHz; up to four devices per CS line via hardware address pins. Functional equivalent of MCP23008 for SPI-only designs.
8-bit SPI I/O expander in DIP-18 package, operating from 1.8–5.5V. SPI interface up to 10 MHz; up to four devices per CS line via hardware address pins. Functional equivalent of MCP23008 for SPI-only designs.
2 grouped source records are expanded into separate logical pads where unambiguous; physical placement is not implied.
| Pin | Type |
|---|---|
| GP0–GP7 | Signal |
| VSS | Ground |
| CS | SPI |
| SCK,SI,SO | Signal |
| A0–A2 | Control |
| INTA | Signal |
| VDD | Power |
2 grouped source records are expanded into separate logical pads where unambiguous; physical placement is not implied.
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