Hardware Specification

Note

This documentation is under construction.

Pin Assignments

Helios ICU

Function	GPIO	Notes
UART TX	GP0	To Slate/Host
UART RX	GP1	From Slate/Host
Temperature ADC	GP26	Thermistor input

Electrical Specifications

• Operating voltage: 3.3V (MCU), 5V-24V (peripherals)

• UART levels: 3.3V TTL