SparkFun 16 Output I/O Expander Breakout - SX1509 Boards, Sparkfun Originals Widgets The VS1063 contains a high-performance

The VS1063 contains a high-performance

66-byte FIFO

These are great little pliers

CLR (Clear)

Board comes fully assembled and tested with external components installed

SparkFun 16 Output I/O Expander Breakout - SX1509 Boards, Sparkfun Originals Widgets The VS1063 contains a high-performanceAre you low on I O? No problem! The SX1509 Breakout is a 16 channel GPIO expander with an I2C interface ? that means with just two wires, your microcontroller can interface with 16 fully configurable digital input output pins. But the SX1509 can do so much more than just simple digital pin control. It can produce PWM signals, so you can dim LEDs. It can be set to blink or even breathe pins at varying rates. And, with a built in keypad engine, it can