Ocean Insight FLAME - Page 24

MNL-1012 Rev A
16
Pin
#
Function
Voltage
Level
Description
28
Reserved
N/A
Do not connect
29
Reserved
N/A
Reserved
30
Reserved
N/A
Reserved
31
Reserved
N/A
Reserved
32
Reserved
N/A
Reserved
33
Reserved
N/A
Reserved
34
Reserved
N/A
Reserved
35
Reserved
N/A
Reserved
36
Reserved
N/A
Reserved
37
Reserved
N/A
Reserved
38
5V Out
5 V
The input power pin from the Flame.
39
Ground
N/A
Ground
40
5V In
N/A
The input power pin to the Flame. Additionally when operating via a Universal Serial Bus (USB) this is
the USB power connection (+5V) which can be used to power other peripherals (Care must be taken to
insure that the peripheral complies with USB Specifications). The entire assembly should not draw
more than 500 mA.
NOTE: Do not connect both USB power and Auxiliary power (as an input) at the same time.
* Do not connect the GPIO pins to 5V. The GPIOs are not 5V tolerant and will be damaged if connected to 5V. The maximum voltage is 4V for the
3.3V logic pins and 3V for the 2.5V logic pins.