Ethernet Port; Power Supply; Table 2-8 Jp13 Serial Port 2 Break Out Header - Lantronix xPico User Manual

xPico xPico Module
Module
PIN FUNCTION
J1 Pin
25 Serial port TX2 or configurable pin
23 Serial port RX2 or configurable pin
3 CP8, Serial port RTS2
27 CP7, Serial port CTS2

Ethernet Port

The xPico evaluation board includes one RJ45 with on-board magnetics for connection to the
xPico module 10/100Mbps Ethernet interface. Connector J2 is the Ethernet port.

Power Supply

The evaluation board provides several options for input power. Included with the kit is a 5V
wall adapter. The 5V wall adapter plugs into USB connector J5. In addition to powering from
the wall adapter, the evaluation board can be powered from a standard PC USB Host port by
connecting a USB cable between the PC and J5. The evaluation board can also be powered
via Power-Over-Ethernet (PoE). The integrated PoE regulator accepts power from the
Ethernet port on J2.
xPico Development Kit User Guide
Table 2-8 JP13 Serial Port 2 Break Out Header
Figure 2-4
JP13
Pin 1
JP13 JP13 J4 Evaluation Board
Pin # Function
Pin #
1 2 RS232
5 6 RS232
3 4 RS232 RTS
7 8 RS232 CTS
JP13 Header
JP13
Pin 2
2: Development Kit
12