Analog/Digital MUX Breakout Board

Description Connect 16 analog sources to 5 pins on a microcontroller For 16-Channel Analog/Digital Multiplexer /Demultiplexer CD74HC4067 2V to 6V operation Connect a lot of sensors to a few pins The SFE Analog/Digital MUX Breakout Board is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. The chip can be used to connect 16 analog sources (like sensors) to 5 pins on a microcontroller. 4 of the pins must be digital pins and 1 pin must be an analog to digital conversion pin. This allows 16 sensors to operate on only 5 pins of a micro. This is a great way to connect a lot of sensors to a few pins. You can also run the mux/demux the other direction. One serial stream connected to the SIG pin can be piped to multiple outputs. The mux/demux also works with digital signals (like serial, I2C, SPI). This means you can hook up multiple serial devices (like a GPS TX pin and an XBee DOUT pin) to one RX pin on a microcontroller. The