Mcp23017-E/Ss I2C Iic Expander Board Module 16Bit I/O Extension Module Pin Board Iic Input/Output Expansion Board For Arduino

Description: 100 new and high quality Operating Voltage: 3.0V~5.5V Drive Current: 25mA Driver Chip: MCP23017 Number of I/O IOs: 16 (Input, Output, Interrupt) I2C Frequency: 100KHz, 400KHz, 1.7MHz Multiple in Parallel Connection: Up to 8 Size: about 6.5*1.9cm/2.56*0.75in Color:As Pictures Package Included: 1/2/3Pcs Notes: Due to manual measurement , there may be 5mm deviation exist,hope you can understand. There are slight difference between the picture and the item caused by light brightness,hope you can understand. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.