Digital inputs can:
- hold up to 30V
- count pulses
- measure frequenc
Digital outputs can:
- directly drive relay in passive mode
- drive a cmos ic input
- can be used in PWM mode
Analog inputs can:
- directly measure -10..10V
- send data in streaming mode
- a measurement can be triggered by an DI
Analog outputs can
- give up to 10V at 20mA with overcurrent protection
- run in different generator mode like sine, triangle, saw or even user random form
Built in interfaces like UART, SPI and I2C can be directly connected to a device or some ic like ADC, DAC, Mux, etc