Communication module.

Added Communication module to extra PCB, but the power requerments are either our battery power or 3v, but current lines only allow 5v, so either new lines or an power conversion component.
Need to discuss best option with team.
Also TX/RX lines optional but not available. I2C to UART module?
Also need to discuss.

Signed-off-by: Abel Tim <git@abeltim.com>

1 files changed, 333 insertions, 11 deletions

diff --git a/PCB/aparte_pcb/Extra board/Extra board.kicad_pcb b/PCB/aparte_pcb/Extra board/Extra board.kicad_pcb
index 6dbec64..cd9f074 100644
--- a/PCB/aparte_pcb/Extra board/Extra board.kicad_pcb
+++ b/PCB/aparte_pcb/Extra board/Extra board.kicad_pcb
@@ -129,6 +129,14 @@
 	(net 48 "unconnected-(DR2-OCM-Pad13)")
 	(net 49 "unconnected-(DR2-VCC-Pad7)")
 	(net 50 "unconnected-(DR2-OCC-Pad8)")
+	(net 51 "D-A1")
+	(net 52 "D+A0")
+	(net 53 "OUT2")
+	(net 54 "unconnected-(U1-3v3-Pad3)")
+	(net 55 "unconnected-(U1-BAt+-Pad1)")
+	(net 56 "unconnected-(U1-RX-Pad8)")
+	(net 57 "OUT1")
+	(net 58 "unconnected-(U1-TX-Pad7)")
 	(footprint "Connector_JST:JST_EH_S4B-EH_1x04_P2.50mm_Horizontal"
 		(layer "F.Cu")
 		(uuid "0277be10-39d1-488f-8e8b-917037fa2586")
@@ -1969,7 +1977,7 @@
 			(drill 0.95)
 			(layers "*.Cu" "*.Mask")
 			(remove_unused_layers no)
-			(net 2 "GND")
+			(net 53 "OUT2")
 			(pinfunction "Pin_6")
 			(pintype "passive")
 			(uuid "98950212-460e-4735-9884-0f040bba62d7")
@@ -1980,7 +1988,7 @@
 			(drill 0.95)
 			(layers "*.Cu" "*.Mask")
 			(remove_unused_layers no)
-			(net 2 "GND")
+			(net 52 "D+A0")
 			(pinfunction "Pin_7")
 			(pintype "passive")
 			(uuid "3628ce75-b834-4684-bd1d-a0d6b32552ad")
@@ -1991,7 +1999,7 @@
 			(drill 0.95)
 			(layers "*.Cu" "*.Mask")
 			(remove_unused_layers no)
-			(net 2 "GND")
+			(net 51 "D-A1")
 			(pinfunction "Pin_8")
 			(pintype "passive")
 			(uuid "2aa6d022-5553-43cc-a1b4-4175c1805d9e")
@@ -2290,6 +2298,328 @@
 		)
 		(embedded_fonts no)
 	)
+	(footprint "Library:soccer-communication-module"
+		(layer "F.Cu")
+		(uuid "a270bc4c-1b72-4c38-b9b7-77e1e12759d9")
+		(at 128.69 139.635)
+		(property "Reference" "U1"
+			(at -17.78 9.7 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(hide yes)
+			(uuid "e93d6da7-a8f9-40ff-8869-65bd0943e0a8")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+			)
+		)
+		(property "Value" "~"
+			(at -17.78 11.2 0)
+			(unlocked yes)
+			(layer "F.Fab")
+			(hide yes)
+			(uuid "d9823fea-70d9-4a0e-af32-aee33893d3a1")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.15)
+				)
+			)
+		)
+		(property "Datasheet" ""
+			(at -17.78 10.2 0)
+			(unlocked yes)
+			(layer "F.Fab")
+			(hide yes)
+			(uuid "626e5c90-a90c-492f-9553-abed64251699")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.15)
+				)
+			)
+		)
+		(property "Description" ""
+			(at -17.78 10.2 0)
+			(unlocked yes)
+			(layer "F.Fab")
+			(hide yes)
+			(uuid "83addb5b-7909-4fcd-b475-d76cf7e7e528")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.15)
+				)
+			)
+		)
+		(path "/e53b8096-e5a6-461f-820e-5b8756b8f135")
+		(sheetname "/")
+		(sheetfile "Extra board.kicad_sch")
+		(attr smd)
+		(fp_line
+			(start -8.89 7.62)
+			(end -8.89 -10.16)
+			(stroke
+				(width 0.1)
+				(type default)
+			)
+			(layer "F.SilkS")
+			(uuid "8e0386fc-80c7-49d0-8ea2-0642f55865ab")
+		)
+		(fp_line
+			(start 16.51 -10.16)
+			(end 16.51 8.89)
+			(stroke
+				(width 0.1)
+				(type default)
+			)
+			(layer "F.SilkS")
+			(uuid "de8d44db-01fe-4e87-bcc9-fe752975ca58")
+		)
+		(fp_text user "d+A0"
+			(at 10.16 3.175 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "1377142d-1a0a-4635-a31b-d1dd132f56d4")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(fp_text user "RX"
+			(at 12.065 -1.905 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "47373896-e6e3-4f39-a607-b8da08a438d1")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(fp_text user "OUT1"
+			(at 10.16 -6.985 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "509294a4-9429-477c-b2ac-cd60830f45a1")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(fp_text user "BAT+"
+			(at -5.715 5.715 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "8d28d6f9-0e2b-463e-bdb5-0cdd6005ed6a")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(fp_text user "OUT2"
+			(at 10.16 -4.445 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "9539b0fe-5552-4780-8074-397522774ddc")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(fp_text user "D-A1"
+			(at 10.16 5.715 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "c2568e51-bf5d-49e5-b3aa-9baf0b369514")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(fp_text user "LOGV"
+			(at -5.715 3.175 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "c9f73569-150b-4e39-a03f-eb8792985755")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(fp_text user "GND"
+			(at -5.715 -1.905 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "d2a9cfbc-8ca7-4f4f-8784-7652465c357e")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(fp_text user "TX"
+			(at 12.065 0.635 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "dffd85fa-5b5d-430b-8910-d2820adc0422")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(fp_text user "3V3"
+			(at -5.715 0.635 0)
+			(unlocked yes)
+			(layer "F.SilkS")
+			(uuid "f3923273-1dcd-46d1-86cd-dcd506d4efad")
+			(effects
+				(font
+					(size 1 1)
+					(thickness 0.1)
+				)
+				(justify left bottom)
+			)
+		)
+		(pad "1" thru_hole rect
+			(at -7.62 5.08)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 55 "unconnected-(U1-BAt+-Pad1)")
+			(pinfunction "BAt+")
+			(pintype "input")
+			(uuid "4702420e-fe71-45e5-80d0-22e7acfba2db")
+		)
+		(pad "2" thru_hole oval
+			(at -7.62 2.54)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 5 "5v")
+			(pinfunction "logv")
+			(pintype "input")
+			(uuid "45cbec3c-90b1-4e85-a716-0b53fac96b0c")
+		)
+		(pad "3" thru_hole oval
+			(at -7.62 0)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 54 "unconnected-(U1-3v3-Pad3)")
+			(pinfunction "3v3")
+			(pintype "input")
+			(uuid "0f0abf38-ae3e-4412-b811-6ffcca64cbdb")
+		)
+		(pad "4" thru_hole oval
+			(at -7.62 -2.54)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 2 "GND")
+			(pinfunction "gnd")
+			(pintype "input")
+			(uuid "9e3785f7-aa5f-415a-9237-0bb43ccc9fc2")
+		)
+		(pad "5" thru_hole oval
+			(at 15.24 5.08)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 51 "D-A1")
+			(pinfunction "d-a1")
+			(pintype "input")
+			(uuid "404d1e88-3ee0-499b-9c18-b8ca51d271d3")
+		)
+		(pad "6" thru_hole oval
+			(at 15.24 2.54)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 52 "D+A0")
+			(pinfunction "d+a0")
+			(pintype "input")
+			(uuid "4f8106b0-abdc-45c3-9b61-2364e0566bfb")
+		)
+		(pad "7" thru_hole oval
+			(at 15.24 0)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 58 "unconnected-(U1-TX-Pad7)")
+			(pinfunction "TX")
+			(pintype "input")
+			(uuid "d2993550-edd3-4c52-8d0b-72113d386e96")
+		)
+		(pad "8" thru_hole oval
+			(at 15.24 -2.54)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 56 "unconnected-(U1-RX-Pad8)")
+			(pinfunction "RX")
+			(pintype "input")
+			(uuid "56180108-4b79-416b-b429-3f712a4136f8")
+		)
+		(pad "9" thru_hole oval
+			(at 15.24 -5.08)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 53 "OUT2")
+			(pinfunction "OUT2")
+			(pintype "input")
+			(uuid "6994ce8b-73bf-4f71-9b53-53e5bf351898")
+		)
+		(pad "10" thru_hole oval
+			(at 15.24 -7.62)
+			(size 1.7 1.7)
+			(drill 1)
+			(layers "*.Cu" "*.Mask")
+			(remove_unused_layers no)
+			(net 57 "OUT1")
+			(pinfunction "OUT1")
+			(pintype "input")
+			(uuid "8f61b201-37c8-45fb-9afe-f3b19c3b45c1")
+		)
+		(embedded_fonts no)
+	)
 	(footprint "Seeed Studio XIAO Series Library:XIAO-SAMD21-SMD"
 		(layer "F.Cu")
 		(uuid "ad2b9e1e-c58b-4b3c-90db-f2809b585f5d")
@@ -5696,14 +6026,6 @@
 		(uuid "c74cb230-a790-4749-a0c2-2bd04ef39b52")
 	)
 	(segment
-		(start 95.5325 48.75)
-		(end 95.5325 58.75)
-		(width 0.2)
-		(layer "F.Cu")
-		(net 2)
-		(uuid "c995da21-1afb-4a64-b866-6cc89df6f1b7")
-	)
-	(segment
 		(start 145.5 41)
 		(end 154 41)
 		(width 0.2)