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Module with 16-channel I/O ports expander controlled by the I2C interface. It was based on the MCP23017 chip
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I/O port expander 16-channel module controlled by the I2C interface. It was based on the Microchip MCP23017 chip. Each IO pin can be configured as input or output. The maximum output current should not exceed 25 mA, and the pins are compatible with voltages of 3.3 V and 5 V. The module has 3 address jumpers that allow you to select 8 different addresses, so you can connect up to 8 modules to one I2C interface.
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Module with 16-channel I/O ports expander controlled by the I2C interface. It was based on the MCP23017 chip. Waveshare MCP23017 IO Expansion Board
A set of 40 pieces of female-female connecting cables in various colors, 10 cm long
A set of 40 pcs of male-female connecting cables in various colors, 10 cm long
A set of 40 pcs of male-male connecting cables in various colors, 10 cm long
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Module with 16-channel I/O ports expander controlled by the I2C interface. It was based on the MCP23017 chip