Texas Instruments

Description

Jun 23, 2016 16-Bit Remote Bidirectional I/O Port: - I/O pins default to input. High-Speed I2C Interface ( MCP23017 ):. - 100 kHz. - 400 kHz. - 1.7 MHz. 16-bit remote bidirectional I/O port. - I/O pins default to input. High-speed I2C interface ( MCP23017 ). - 100 kHz. - 400 kHz. - 1.7 MHz. High-speed SPI Oct 31, 2005 The MCP23017 parts you have received conform functionally to the MCP23017 / MCP23S17 Data Sheet. (DS21952A), except for the anomalies Jun 8, 2006 MCP23017 : I2C Interface. MCP23S17: SPI Interface. The functions and features of the MCP23X08 and. MCP23X17 are basically the same, Jul 21, 2006 MCP23017 GPIO Expander with I2C interface (installed) evaluation of the MCP23017 (I2C interface) and MCP23S17 (SPI interface)