unicore UT986eb User Manual page 10

UT986eb User Manual
No. Pin Name
19 RXD2
20 GND
21 NC
22 GND
23 PPS
24 NC
25 NC
26 NC
27 NC
28 NC

The availability of the ports depends on the firmware version of the module UT986.
UC-08-M37 EN R1.0
I/O Description
I COM2 input, LVTTL
- Ground
- No connection inside
- Ground
O PPS output
- No connection inside
- No connection inside
- No connection inside
- No connection inside
- No connection inside
Interfaces 5