User manual

MIO-5250 User Manual 46

CN18 USB 1/2

Part Number 1654009513

Footprint USB_8P_UB1112C-8FDE-4F

Description USB CONN. 8P 2.0mm 90D DIP UB1112C-8FDE-4F

Pin Pin Name

1+5V

2D-

3D+

4GND

CN19 COM1/COM2 RS-232

Part Number 1653004793

Footprint HD_10x2P_79_23N685B-20M10

Description BOX HEADER 10x2P 2.0mm 180D(M)SMD 23N685B-20M10B

Pin Pin Name

1DCD1#

2DSR1#

3RXD1

4RTS1#

5TXD1

6CTS1#

7DTR1#

8RI1#

9GND

10 GND

11 DCD2#

12 DSR2#

13 RXD2

14 RTS2#

15 TXD2

16 CTS2#

17 DTR2#

18 RI2#

19 GND

20 GND