MCP23017 I/O Expander Module - Bidirectional 16-Pin dfr0523 3W Angle 180 degree Pinout

3W Angle 180 degree Pinout & usage notes

they also applied the usage of the ShockBurst(SB) hardware protocol accelerator

Short circuit protection: YES (limit current 8A)

Because it operates down to 3

muted{color:#4b5563} Make Bench Work Easier with the Simple pliers

MCP23017 I/O Expander Module - Bidirectional 16-Pin dfr0523 3W Angle 180 degree PinoutI O ports play a significant role in microcontrollers' functionality as it is the gateway for devices to be operated, as well as to read data from sensors. A microcontroller has a limited number of I O pins, but there is a way to get more of these pins for a larger project. This MCP23017 chip is an I O expander that could add 16 I O pins to your microcontroller. You can set each pin as an input or output, or an input pullup. You can even get an