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CIC AW9523B Breakout - 16 IO Explander & LED Driver
[[toc]] Overview AW9523B is a 16 multi-function LED driver and GPIO controller. Any of the 16 I/O ports can be configured as LED drive mode or GPIO mode.Furthermore, any GPIO ca...

Peter...About 5 minProductInterfaceGPIO
CIC CH340X Breakout - ESP32 & ESP82 Programmer
[[toc]] Overview CH340 is a USB bus converter chip which converts USB to serial port or printer port. In UART mode, CH340 provides standard MODEM signals, used to extend serial ...

Peter...About 1 minProductInterfaceUSB