Plux BITalino R-IoT, User Manual, Page: 14 / 43

BITalino R-IoT
User Manual
BR 20200207
13 of 42
4.1 Port A
Figure 2-3 – Port A Pinout detail
Reference Pin Alias
Signal Name
(CC3200)
Signal Description
VCC V
CC
- 3.3V General Power Source.
IN GPIO_13 GPIO_13 Digital Input.
OUT GPIO_12 GPIO_12 Digital Output.
GND GND -
A2 GPIO_05 ADC_CH3 12-bit ADC Input (1.5V
Max
).
A1 GPIO_04 ADC_CH2
12-bit ADC Input (1.5V
Max
).
Can be selected as a “ Wake- up Source”.
REF V
REF
- 1.65V Isolated Reference.
AVCC AV
CC
- 3.3V Sensors Power Source.
GND GND -
Table 1 – Port A Pin Attributes