DS2413 - controller 1-Wire for 2 GPIOs - Adafruit 1551

The module is based on a DS2413 which has two GPIO pins type Open Drain. It allows you to have two GPIO pins controlled from one microcontroller pin. It also works with 1-Wire bus. The dimensions of the board are 16 x 10 mm.

The product is compatible with Arduino

Auser's guidefor Arduino users.

You can also connect more circuits DS2413, which in theory can give even 562 trillion GPIOs from one GPIOs of the microcontroller.

The module has a simple goldpin connectors for self-soldering - raster 2.54 mm, communicates via one microcontroller pin. Description of the specific GPIOs is given in the table.

Pin control.

You must connect a pull up resistor 4.7 kω

between IO and 5 V.

The module has a simple goldpin connectors for self-soldering

and the resistor is 4.7 kω.

• Working voltage: 5 V
• System DS2413
• Communication: 1-Wire
• 2 pins And GPIO/O type Open Drain
• Included goldpins and a resistor 4.7 kω
• Dimensions: 16 x 10 mm

• The manufacturer's website 1551 Adafruit
• User manual
• Library for Arduino
• System documentation DS2413
• Diagram of the module
• Sample program