module
Version:
v0.0.0-...-ec12ae0
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Published: Dec 21, 2019
License: Apache-2.0
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README
¶
mcp23xxx-periph
Microchip's MCP23xxx device driver to work with periph
Devices summary
MCP23xxx series are 8 or 16 bits GPIO port expanders, with SPI or I²C interface.
This driver is intended to handle devices in the following table:
Reference |
I/O bits |
Interface |
MCP23008 |
8 |
I²C |
MCP23S08 |
8 |
SPI |
MCP23009 |
8 |
I²C |
MCP23S09 |
8 |
SPI |
MCP23017 |
16 |
I²C |
MCP23S17 |
16 |
SPI |
MCP23018 |
16 |
I²C |
MCP23S18 |
16 |
SPI |
Datasheets
Directories
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devices
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|
mcp23xxx
Package mcp23xxx controls a Microchip MCP23xxx series I/O Expander over I²C or SPI.
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Package mcp23xxx controls a Microchip MCP23xxx series I/O Expander over I²C or SPI. |
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