User's Manual

33 DIO_24 Digital/Analog I/O
1.8V to 3.8V
GPIO, ULP Sensor Interface, Analog
34 DIO_25 Digital/Analog I/O
1.8V to 3.8V
GPIO, ULP Sensor Interface, Analog
35 DIO_26 Digital/Analog I/O
1.8V to 3.8V
GPIO, ULP Sensor Interface, Analog
36 DIO_27 Digital/Analog I/O
1.8V to 3.8V
GPIO, ULP Sensor Interface, Analog
37 DIO_28 Digital/Analog I/O
1.8V to 3.8V
GPIO, ULP Sensor Interface, Analog
38 DIO_29 Digital/Analog I/O
1.8V to 3.8V
GPIO, ULP Sensor Interface, Analog
39 DIO_30 Digital/Analog I/O
1.8V to 3.8V
GPIO, ULP Sensor Interface, Analog
40 GND Power GND Ground
Reference Circuit for User design