# Microcontroller pin properties

Key points:

- The naming convention for the analogue inputs is to prefix each pin name with "a_". For example, "input0" would become "a_input0".
- Pins that can act as inputs or outputs are named 'Pin_'.
- Often, genuine microcontrollers have a reset pin. Crocodile Technology allows simulation of this pin. When the reset pin is set low, the microcontroller constantly restarts the associated flowchart until the reset pin is set high. All variables are reset to zero when the program restarts.

## See also:

- Microcontroller pins
- Microcontroller
- Microcontroller serial communications
- Microcontroller part parameters