10Pcs PI4IOE5V6416ZDEX Interface - I/O Expanders Interface IO Expander

10Pcs MCP23009-E/P Interface - I/O Expanders 8-bit I/O Expander I2C interface

10Pcs XRA1404IL16TR-F QFN-16 Interface - I/O Expanders 8 Bit SPI GPIO Expander

10Pcs MCP23S09-E/P Interface - I/O Expanders 8-bit I/O Expander SPI interface

10Pcs MCP23S09T-E/SO Interface - I/O Expanders 8-bit I/O Expander SPI interface

STACKABLE/CONFIGURABLE IO Arduino UNO SHIELD IO EXPANDERS MCP23S17 & MCP23017

10Pcs PCA9670BS,118 Interface - I/O Expanders REMOTE 8-BIT GPIO

10Pcs PCA9538PW,118 Interface - I/O Expanders I2C/SMBUS 8BIT GPIO