A.2
Pin Assignments (UTC-520B)
CN2
Part Number
Footprint
Description
Pin
1
2
CN3
Part Number
Footprint
Description
Pin
CN5
Part Number
Footprint
Description
Pin
1
2
CN9
Part Number
Footprint
Description
Pin
1
2
3
4
5
6
DC JACK
1652005624
PJ_2P_2DC-G213B200
DC POWER JACK 2.5mm 90D(M) DIP 2DC-G213B200
Pin Name
+VIN
GND
SODIMMDDR3RVS_204
1651001648
DDR3_204P_2-2013311-1
DDR3 SODIMM H=9.2mm 204P SMD 2-2013311-1
Pin Name
Power Switch
1655302020
WF_2P_79_BOX_R1_D
WAFER BOX 2P 2.0mm 180D(M) DIP A2001WV2-2P
Pin Name
PSIN
GND
GPIO
1653004099
HD_5x2P_79_23N685B-10M10
BOX HEADER 5x2P 2.00mm 180D(M) SMD 23N685B-10M10
Pin Name
+5V
GPIO4
GPIO0
GPIO5
GPIO1
GPIO6
55
UTC-520A/B User Manual