netPIO / GPIO18 interface with 18 digital I/O lines
This universal low-budget LAN module is suitable for the construction of control units, consoles, test devices, etc., in which sensors, potentiometers or analogue sensors are to be monitored. It is also very easy to control indicators, LEDs or relays with suitable driver circuits. The network integration allows various other applications. Convenient screw terminal connections facilitate the construction of prototypes. In addition, post headers with a 2.54 mm pitch allow easy integration of the module into own circuit boards, perforated grid boards or breadboards.
The data direction for each line is programmable (18 GPIO). I/O lines are combined to ports B, C an D. Each port offers six I/O lines.
- Port B0…PortB5 Digital I/O
- Port C0…PortC5 Digital I/O = ADC 0..5
- Port D2…PortD7 Digital I/O
In addition voltages at port C lines can be read with an internal ADC with 10 bits resolution.
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ProfiLab Expert 4.0
Python script for Raspberry Pi