4-layer board with smaller components

This is a major change!  Almost all the components have changed to
smaller versions, with 0603 and 0402 passives and a QFN microcontroller.
The board now has four layers, with internal layers used for VBUS and
GND.  The board now measures a mere 25×30 mm!  The SWD header and Boot
switch footprints have been moved to the bottom to help with this
shrinkage.  Two test points were added to the bottom as well to make it
possible to power the board without using the USB connector.  The
mounting holes are now slightly smaller (better sized for M3), and only
17 mm apart instead of the old 18 mm.

To sum up, everything is smaller and that's almost entirely a good
thing, except now it's not really possible to build one by hand.

microcontroller.sch

@@ -101,12 +101,12 @@ Comment3 ""
 Comment4 ""
 $EndDescr
 $Comp
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+L STM32F072C8Ux U2
 U 1 1 588FD426
 P 5900 3000
 F 0 "U2" H 2200 4825 50  0000 L BNN
-F 1 "STM32F072CBTx" H 9600 4825 50  0000 R BNN
-F 2 "Housings_QFP:LQFP-48_7x7mm_Pitch0.5mm" H 9600 4775 50  0000 R TNN
+F 1 "STM32F072C8Ux" H 9600 4825 50  0000 R BNN
+F 2 "Housings_DFN_QFN:QFN-48-1EP_7x7mm_Pitch0.5mm" H 9600 4775 50  0000 R TNN
 F 3 "" H 5900 3000 50  0000 C CNN
 	1    5900 3000
 	1    0    0    -1  
@@ -132,16 +132,16 @@ U 1 1 5890164A
 P 1100 2050
 F 0 "R2" V 1180 2050 50  0000 C CNN
 F 1 "10kΩ" V 1100 2050 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 1030 2050 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 1030 2050 50  0001 C CNN
 F 3 "" H 1100 2050 50  0000 C CNN
 	1    1100 2050
 	-1   0    0    1   
 $EndComp
 $Comp
-L +3.3V #PWR06
+L +3.3V #PWR08
 U 1 1 5890170D
 P 1200 1150
-F 0 "#PWR06" H 1200 1000 50  0001 C CNN
+F 0 "#PWR08" H 1200 1000 50  0001 C CNN
 F 1 "+3.3V" H 1200 1290 50  0000 C CNN
 F 2 "" H 1200 1150 50  0000 C CNN
 F 3 "" H 1200 1150 50  0000 C CNN
@@ -149,10 +149,10 @@ F 3 "" H 1200 1150 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR07
+L GND #PWR09
 U 1 1 58901727
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-F 0 "#PWR07" H 700 900 50  0001 C CNN
+F 0 "#PWR09" H 700 900 50  0001 C CNN
 F 1 "GND" H 700 1000 50  0000 C CNN
 F 2 "" H 700 1150 50  0000 C CNN
 F 3 "" H 700 1150 50  0000 C CNN
@@ -160,10 +160,10 @@ F 3 "" H 700 1150 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR08
+L GND #PWR010
 U 1 1 58901B1C
 P 5700 5000
-F 0 "#PWR08" H 5700 4750 50  0001 C CNN
+F 0 "#PWR010" H 5700 4750 50  0001 C CNN
 F 1 "GND" H 5700 4850 50  0000 C CNN
 F 2 "" H 5700 5000 50  0000 C CNN
 F 3 "" H 5700 5000 50  0000 C CNN
@@ -171,10 +171,10 @@ F 3 "" H 5700 5000 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L +3.3V #PWR09
+L +3.3V #PWR011
 U 1 1 5891514A
 P 2000 2000
-F 0 "#PWR09" H 2000 1850 50  0001 C CNN
+F 0 "#PWR011" H 2000 1850 50  0001 C CNN
 F 1 "+3.3V" H 2000 2140 50  0000 C CNN
 F 2 "" H 2000 2000 50  0000 C CNN
 F 3 "" H 2000 2000 50  0000 C CNN
@@ -182,10 +182,10 @@ F 3 "" H 2000 2000 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L +3.3V #PWR010
+L +3.3V #PWR012
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-F 0 "#PWR010" H 5700 750 50  0001 C CNN
+F 0 "#PWR012" H 5700 750 50  0001 C CNN
 F 1 "+3.3V" H 5700 1040 50  0000 C CNN
 F 2 "" H 5700 900 50  0000 C CNN
 F 3 "" H 5700 900 50  0000 C CNN
@@ -198,16 +198,16 @@ U 1 1 58915349
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-F 2 "Capacitors_SMD:C_0805" H 1588 1450 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 1588 1450 50  0001 C CNN
 F 3 "" H 1550 1600 50  0000 C CNN
 	1    1550 1600
 	0    -1   -1   0   
 $EndComp
 $Comp
-L GND #PWR011
+L GND #PWR013
 U 1 1 58915422
 P 1300 1600
-F 0 "#PWR011" H 1300 1350 50  0001 C CNN
+F 0 "#PWR013" H 1300 1350 50  0001 C CNN
 F 1 "GND" H 1300 1450 50  0000 C CNN
 F 2 "" H 1300 1600 50  0000 C CNN
 F 3 "" H 1300 1600 50  0000 C CNN
@@ -215,10 +215,10 @@ F 3 "" H 1300 1600 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L +3.3V #PWR012
+L +3.3V #PWR014
 U 1 1 58916B17
 P 1600 6000
-F 0 "#PWR012" H 1600 5850 50  0001 C CNN
+F 0 "#PWR014" H 1600 5850 50  0001 C CNN
 F 1 "+3.3V" H 1600 6140 50  0000 C CNN
 F 2 "" H 1600 6000 50  0000 C CNN
 F 3 "" H 1600 6000 50  0000 C CNN
@@ -226,10 +226,10 @@ F 3 "" H 1600 6000 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR013
+L GND #PWR015
 U 1 1 58916B2E
 P 1600 6700
-F 0 "#PWR013" H 1600 6450 50  0001 C CNN
+F 0 "#PWR015" H 1600 6450 50  0001 C CNN
 F 1 "GND" H 1600 6550 50  0000 C CNN
 F 2 "" H 1600 6700 50  0000 C CNN
 F 3 "" H 1600 6700 50  0000 C CNN
@@ -242,7 +242,7 @@ U 1 1 58916B45
 P 1600 6350
 F 0 "C4" H 1625 6450 50  0000 L CNN
 F 1 "0.1μF" H 1625 6250 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 1638 6200 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 1638 6200 50  0001 C CNN
 F 3 "" H 1600 6350 50  0000 C CNN
 	1    1600 6350
 	1    0    0    -1  
@@ -253,7 +253,7 @@ U 1 1 58916CE3
 P 2000 6350
 F 0 "C5" H 2025 6450 50  0000 L CNN
 F 1 "0.1μF" H 2025 6250 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 2038 6200 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 2038 6200 50  0001 C CNN
 F 3 "" H 2000 6350 50  0000 C CNN
 	1    2000 6350
 	1    0    0    -1  
@@ -264,7 +264,7 @@ U 1 1 58916D15
 P 2400 6350
 F 0 "C6" H 2425 6450 50  0000 L CNN
 F 1 "0.1μF" H 2425 6250 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 2438 6200 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 2438 6200 50  0001 C CNN
 F 3 "" H 2400 6350 50  0000 C CNN
 	1    2400 6350
 	1    0    0    -1  
@@ -275,7 +275,7 @@ U 1 1 58916F18
 P 2800 6350
 F 0 "C7" H 2825 6450 50  0000 L CNN
 F 1 "0.1μF" H 2825 6250 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 2838 6200 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 2838 6200 50  0001 C CNN
 F 3 "" H 2800 6350 50  0000 C CNN
 	1    2800 6350
 	1    0    0    -1  
@@ -286,7 +286,7 @@ U 1 1 58917041
 P 3600 6350
 F 0 "C9" H 3625 6450 50  0000 L CNN
 F 1 "1μF" H 3625 6250 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 3638 6200 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 3638 6200 50  0001 C CNN
 F 3 "" H 3600 6350 50  0000 C CNN
 	1    3600 6350
 	1    0    0    -1  
@@ -297,7 +297,7 @@ U 1 1 5891738A
 P 3200 6350
 F 0 "C8" H 3225 6450 50  0000 L CNN
 F 1 "0.1μF" H 3225 6250 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 3238 6200 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 3238 6200 50  0001 C CNN
 F 3 "" H 3200 6350 50  0000 C CNN
 	1    3200 6350
 	1    0    0    -1  
@@ -314,7 +314,7 @@ U 1 1 589246A0
 P 1500 3650
 F 0 "R4" V 1580 3650 50  0000 C CNN
 F 1 "2kΩ" V 1500 3650 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 1430 3650 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 1430 3650 50  0001 C CNN
 F 3 "" H 1500 3650 50  0000 C CNN
 	1    1500 3650
 	-1   0    0    1   
@@ -325,7 +325,7 @@ U 1 1 58924737
 P 1300 3650
 F 0 "R3" V 1380 3650 50  0000 C CNN
 F 1 "2kΩ" V 1300 3650 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 1230 3650 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 1230 3650 50  0001 C CNN
 F 3 "" H 1300 3650 50  0000 C CNN
 	1    1300 3650
 	-1   0    0    1   
@@ -336,16 +336,16 @@ U 1 1 5892476F
 P 1100 3650
 F 0 "R1" V 1180 3650 50  0000 C CNN
 F 1 "2kΩ" V 1100 3650 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 1030 3650 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 1030 3650 50  0001 C CNN
 F 3 "" H 1100 3650 50  0000 C CNN
 	1    1100 3650
 	-1   0    0    1   
 $EndComp
 $Comp
-L +3.3V #PWR014
+L +3.3V #PWR016
 U 1 1 58924A22
 P 1100 3300
-F 0 "#PWR014" H 1100 3150 50  0001 C CNN
+F 0 "#PWR016" H 1100 3150 50  0001 C CNN
 F 1 "+3.3V" H 1100 3440 50  0000 C CNN
 F 2 "" H 1100 3300 50  0000 C CNN
 F 3 "" H 1100 3300 50  0000 C CNN
@@ -366,10 +366,10 @@ F 3 "" H 6800 6050 50  0000 C CNN
 	0    1    1    0   
 $EndComp
 $Comp
-L +3.3V #PWR015
+L +3.3V #PWR017
 U 1 1 58928192
 P 6800 5550
-F 0 "#PWR015" H 6800 5400 50  0001 C CNN
+F 0 "#PWR017" H 6800 5400 50  0001 C CNN
 F 1 "+3.3V" H 6800 5690 50  0000 C CNN
 F 2 "" H 6800 5550 50  0000 C CNN
 F 3 "" H 6800 5550 50  0000 C CNN
@@ -382,7 +382,7 @@ U 1 1 5892828B
 P 6550 6150
 F 0 "R5" V 6630 6150 50  0000 C CNN
 F 1 "10kΩ" V 6550 6150 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 6480 6150 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 6480 6150 50  0001 C CNN
 F 3 "" H 6550 6150 50  0000 C CNN
 	1    6550 6150
 	0    1    1    0   
@@ -393,16 +393,16 @@ U 1 1 589286AA
 P 6800 6400
 F 0 "R6" V 6880 6400 50  0000 C CNN
 F 1 "10kΩ" V 6800 6400 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 6730 6400 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 6730 6400 50  0001 C CNN
 F 3 "" H 6800 6400 50  0000 C CNN
 	1    6800 6400
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR016
+L GND #PWR018
 U 1 1 5892882F
 P 6800 6750
-F 0 "#PWR016" H 6800 6500 50  0001 C CNN
+F 0 "#PWR018" H 6800 6500 50  0001 C CNN
 F 1 "GND" H 6800 6600 50  0000 C CNN
 F 2 "" H 6800 6750 50  0000 C CNN
 F 3 "" H 6800 6750 50  0000 C CNN
@@ -415,7 +415,7 @@ U 1 1 589288E4
 P 6300 6400
 F 0 "C10" H 6325 6500 50  0000 L CNN
 F 1 "0.1μF" H 6325 6300 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 6338 6250 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 6338 6250 50  0001 C CNN
 F 3 "" H 6300 6400 50  0000 C CNN
 	1    6300 6400
 	1    0    0    -1  
@@ -455,10 +455,10 @@ F 3 "" H 4850 5000 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR017
+L GND #PWR019
 U 1 1 5892D636
 P 4500 6500
-F 0 "#PWR017" H 4500 6250 50  0001 C CNN
+F 0 "#PWR019" H 4500 6250 50  0001 C CNN
 F 1 "GND" H 4500 6350 50  0000 C CNN
 F 2 "" H 4500 6500 50  0000 C CNN
 F 3 "" H 4500 6500 50  0000 C CNN
@@ -466,10 +466,10 @@ F 3 "" H 4500 6500 50  0000 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L +3.3V #PWR018
+L +3.3V #PWR020
 U 1 1 5892D6D6
 P 4500 5900
-F 0 "#PWR018" H 4500 5750 50  0001 C CNN
+F 0 "#PWR020" H 4500 5750 50  0001 C CNN
 F 1 "+3.3V" H 4500 6040 50  0000 C CNN
 F 2 "" H 4500 5900 50  0000 C CNN
 F 3 "" H 4500 5900 50  0000 C CNN
@@ -508,7 +508,7 @@ Wire Wire Line
 Wire Wire Line
 	6000 4900 6000 4800
 Wire Wire Line
-	5700 4900 6000 4900
+	5700 4900 6100 4900
 Wire Wire Line
 	5700 4800 5700 5000
 Connection ~ 5700 4900
@@ -653,7 +653,7 @@ U 1 1 58931071
 P 10000 4650
 F 0 "D4" H 10000 4750 50  0000 C CNN
 F 1 "Status" H 10000 4550 50  0000 C CNN
-F 2 "LEDs:LED_0805" H 10000 4650 50  0001 C CNN
+F 2 "LEDs:LED_0603" H 10000 4650 50  0001 C CNN
 F 3 "" H 10000 4650 50  0000 C CNN
 	1    10000 4650
 	0    -1   -1   0   
@@ -664,7 +664,7 @@ U 1 1 5893124B
 P 10000 5050
 F 0 "R10" V 10080 5050 50  0000 C CNN
 F 1 "300Ω" V 10000 5050 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 9930 5050 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 9930 5050 50  0001 C CNN
 F 3 "" H 10000 5050 50  0000 C CNN
 	1    10000 5050
 	1    0    0    -1  
@@ -674,10 +674,10 @@ Wire Wire Line
 Wire Wire Line
 	10000 4400 10000 4500
 $Comp
-L GND #PWR019
+L GND #PWR021
 U 1 1 589313D4
 P 10000 5300
-F 0 "#PWR019" H 10000 5050 50  0001 C CNN
+F 0 "#PWR021" H 10000 5050 50  0001 C CNN
 F 1 "GND" H 10000 5150 50  0000 C CNN
 F 2 "" H 10000 5300 50  0000 C CNN
 F 3 "" H 10000 5300 50  0000 C CNN
@@ -687,7 +687,7 @@ $EndComp
 Wire Wire Line
 	10000 5300 10000 5200
 Text Label 10000 4400 2    60   ~ 0
-NOPWR
+STATUS
 Text Label 6000 6150 0    60   ~ 0
 SETUP
 Text Label 1800 3200 0    60   ~ 0
@@ -700,10 +700,10 @@ NoConn ~ 2100 3500
 NoConn ~ 2100 3400
 Connection ~ 1100 1800
 $Comp
-L GND #PWR020
+L GND #PWR022
 U 1 1 58B996F4
 P 1100 2300
-F 0 "#PWR020" H 1100 2050 50  0001 C CNN
+F 0 "#PWR022" H 1100 2050 50  0001 C CNN
 F 1 "GND" H 1100 2150 50  0000 C CNN
 F 2 "" H 1100 2300 50  0000 C CNN
 F 3 "" H 1100 2300 50  0000 C CNN
@@ -714,4 +714,7 @@ Wire Wire Line
 	1100 2200 1100 2300
 Text Label 1800 1800 0    60   ~ 0
 BOOT
+Wire Wire Line
+	6100 4900 6100 4800
+Connection ~ 6000 4900
 $EndSCHEMATC

output.sch

@@ -138,10 +138,10 @@ OUT_CTRL
 Wire Wire Line
 	5150 4050 5250 4050
 $Comp
-L GND #PWR021
+L GND #PWR023
 U 1 1 58925B13
 P 5550 4550
-F 0 "#PWR021" H 5550 4300 50  0001 C CNN
+F 0 "#PWR023" H 5550 4300 50  0001 C CNN
 F 1 "GND" H 5550 4400 50  0000 C CNN
 F 2 "" H 5550 4550 50  0000 C CNN
 F 3 "" H 5550 4550 50  0000 C CNN
@@ -151,10 +151,10 @@ $EndComp
 Wire Wire Line
 	5550 4550 5550 4250
 $Comp
-L GND #PWR022
+L GND #PWR024
 U 1 1 58925CFD
 P 6500 4550
-F 0 "#PWR022" H 6500 4300 50  0001 C CNN
+F 0 "#PWR024" H 6500 4300 50  0001 C CNN
 F 1 "GND" H 6500 4400 50  0000 C CNN
 F 2 "" H 6500 4550 50  0000 C CNN
 F 3 "" H 6500 4550 50  0000 C CNN
@@ -164,10 +164,10 @@ $EndComp
 Wire Wire Line
 	6500 3350 6500 3050
 $Comp
-L VBUS #PWR023
+L VBUS #PWR025
 U 1 1 58925D31
 P 6500 3050
-F 0 "#PWR023" H 6500 2900 50  0001 C CNN
+F 0 "#PWR025" H 6500 2900 50  0001 C CNN
 F 1 "VBUS" H 6500 3190 50  0000 C CNN
 F 2 "" H 6500 3050 50  0000 C CNN
 F 3 "" H 6500 3050 50  0000 C CNN
@@ -209,17 +209,17 @@ U 1 1 5892602E
 P 5550 3300
 F 0 "R9" V 5630 3300 50  0000 C CNN
 F 1 "100kΩ" V 5550 3300 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 5480 3300 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 5480 3300 50  0001 C CNN
 F 3 "" H 5550 3300 50  0000 C CNN
 	1    5550 3300
 	1    0    0    -1  
 $EndComp
 Connection ~ 5550 3550
 $Comp
-L VBUS #PWR024
+L VBUS #PWR026
 U 1 1 589260BE
 P 5550 3050
-F 0 "#PWR024" H 5550 2900 50  0001 C CNN
+F 0 "#PWR026" H 5550 2900 50  0001 C CNN
 F 1 "VBUS" H 5550 3190 50  0000 C CNN
 F 2 "" H 5550 3050 50  0000 C CNN
 F 3 "" H 5550 3050 50  0000 C CNN
@@ -234,7 +234,7 @@ U 1 1 58926842
 P 5000 4050
 F 0 "R8" V 5080 4050 50  0000 C CNN
 F 1 "2kΩ" V 5000 4050 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 4930 4050 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 4930 4050 50  0001 C CNN
 F 3 "" H 5000 4050 50  0000 C CNN
 	1    5000 4050
 	0    -1   -1   0   
@@ -247,7 +247,7 @@ U 1 1 58926F23
 P 4750 4300
 F 0 "R7" V 4830 4300 50  0000 C CNN
 F 1 "10kΩ" V 4750 4300 50  0000 C CNN
-F 2 "Resistors_SMD:R_0805" V 4680 4300 50  0001 C CNN
+F 2 "Resistors_SMD:R_0402" V 4680 4300 50  0001 C CNN
 F 3 "" H 4750 4300 50  0000 C CNN
 	1    4750 4300
 	1    0    0    -1  
@@ -256,10 +256,10 @@ Wire Wire Line
 	4750 4150 4750 4050
 Connection ~ 4750 4050
 $Comp
-L GND #PWR025
+L GND #PWR027
 U 1 1 58926FD3
 P 4750 4550
-F 0 "#PWR025" H 4750 4300 50  0001 C CNN
+F 0 "#PWR027" H 4750 4300 50  0001 C CNN
 F 1 "GND" H 4750 4400 50  0000 C CNN
 F 2 "" H 4750 4550 50  0000 C CNN
 F 3 "" H 4750 4550 50  0000 C CNN

pd-buddy-sink-cache.lib

@@ -341,14 +341,14 @@ X ~ 2 0 -150 50 U 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
-# STM32F072C8Tx
+# STM32F072C8Ux
 #
-DEF STM32F072C8Tx U 0 40 Y Y 1 L N
+DEF STM32F072C8Ux U 0 40 Y Y 1 L N
 F0 "U" -3700 1825 50 H V L BNN
-F1 "STM32F072C8Tx" 3700 1825 50 H V R BNN
-F2 "Housings_QFP:LQFP-48_7x7mm_Pitch0.5mm" 3700 1775 50 H I R TNN
+F1 "STM32F072C8Ux" 3700 1825 50 H V R BNN
+F2 "UFQFPN48" 3700 1775 50 H I R TNN
 F3 "" 0 0 50 H I C CNN
-ALIAS STM32F072CBTx
+ALIAS STM32F072CBUx
 DRAW
 S -3700 -1700 3700 1800 0 1 10 f
 X VBAT 1 -3800 1000 100 R 50 50 1 1 W
@@ -358,7 +358,7 @@ X PC15/RCC_OSC32_OUT 4 -3800 300 100 R 50 50 1 1 B
 X PF0/CRS_SYNC/RCC_OSC_IN 5 -3800 800 100 R 50 50 1 1 I
 X PF1/RCC_OSC_OUT 6 -3800 700 100 R 50 50 1 1 I
 X NRST 7 -3800 1400 100 R 50 50 1 1 I
-X VSSA 8 100 -1800 100 U 50 50 1 1 W
+X VSSA 8 200 -1800 100 U 50 50 1 1 W
 X VDDA 9 0 1900 100 D 50 50 1 1 W
 X ADC_IN0/COMP1_INM/COMP1_OUT/RTC_TAMP2/SYS_WKUP1/TIM2_CH1/TIM2_ETR/TSC_G1_IO1/USART2_CTS/USART4_TX/PA0 10 3800 100 100 L 50 50 1 1 B
 X PB2/TSC_G3_IO4 20 -3800 -100 100 R 50 50 1 1 B
@@ -399,6 +399,7 @@ X VDD 48 -100 1900 100 D 50 50 1 1 W
 X PB1/ADC_IN9/TIM14_CH1/TIM1_CH3N/TIM3_CH4/TSC_G3_IO3/USART3_DE/USART3_RTS 19 -3800 0 100 R 50 50 1 1 B
 X CRS_SYNC/RCC_MCO/TIM1_CH1/USART1_CK/PA8 29 3800 -700 100 L 50 50 1 1 B
 X PB3/I2S1_CK/SPI1_SCK/TIM2_CH2/TSC_G5_IO1 39 -3800 -200 100 R 50 50 1 1 B
+X VSS 49 100 -1800 100 U 50 50 1 1 W
 ENDDRAW
 ENDDEF
 #
@@ -461,6 +462,19 @@ X ~ 2 200 -100 100 L 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# TEST
+#
+DEF TEST TP 0 40 N N 1 F N
+F0 "TP" 0 300 50 H V C BNN
+F1 "TEST" 0 250 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 200 -50 150 0 100 50 150 0 200 0 200 N
+X ~ 1 0 0 100 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 # VBUS
 #
 DEF VBUS #PWR 0 0 Y Y 1 F P

pd-buddy-sink.sch

@@ -187,8 +187,8 @@ L Mounting_Hole_PAD MK1
 U 1 1 5892BB4F
 P 4050 5700
 F 0 "MK1" H 4050 5950 50  0000 C CNN
-F 1 "3.5mm" H 4050 5875 50  0000 C CNN
-F 2 "Mounting_Holes:MountingHole_3.5mm_Pad_Via" H 4050 5700 60  0001 C CNN
+F 1 "M3" H 4050 5875 50  0000 C CNN
+F 2 "Mounting_Holes:MountingHole_3.2mm_M3_Pad_Via" H 4050 5700 60  0001 C CNN
 F 3 "" H 4050 5700 60  0001 C CNN
 	1    4050 5700
 	1    0    0    -1  
@@ -198,8 +198,8 @@ L Mounting_Hole_PAD MK2
 U 1 1 5892BC07
 P 4350 5700
 F 0 "MK2" H 4350 5950 50  0000 C CNN
-F 1 "3.5mm" H 4350 5875 50  0000 C CNN
-F 2 "Mounting_Holes:MountingHole_3.5mm_Pad_Via" H 4350 5700 60  0001 C CNN
+F 1 "M3" H 4350 5875 50  0000 C CNN
+F 2 "Mounting_Holes:MountingHole_3.2mm_M3_Pad_Via" H 4350 5700 60  0001 C CNN
 F 3 "" H 4350 5700 60  0001 C CNN
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pd-buddy.pretty/Amphenol-12401610E4#2A.kicad_mod

@@ -1,4 +1,4 @@
-(module Amphenol-12401610E4#2A (layer F.Cu) (tedit 58F6BCF2)
+(module Amphenol-12401610E4#2A (layer F.Cu) (tedit 58FD093C)
   (attr smd)
   (fp_text reference REF** (at 0 -2) (layer F.SilkS)
     (effects (font (size 1 1) (thickness 0.15)))
@@ -6,6 +6,10 @@
   (fp_text value Amphenol-12401610E4#2A (at 0 10.5) (layer F.Fab)
     (effects (font (size 1 1) (thickness 0.15)))
   )
+  (fp_line (start -5.7 10.1) (end -5.7 -1.5) (layer F.CrtYd) (width 0.05))
+  (fp_line (start 5.7 10.1) (end -5.7 10.1) (layer F.CrtYd) (width 0.05))
+  (fp_line (start 5.7 -1.5) (end 5.7 10.1) (layer F.CrtYd) (width 0.05))
+  (fp_line (start -5.7 -1.5) (end 5.7 -1.5) (layer F.CrtYd) (width 0.05))
   (fp_text user REF** (at 0 -2) (layer F.Fab)
     (effects (font (size 1 1) (thickness 0.15)))
   )

pd_phy.sch

@@ -90,7 +90,7 @@ EELAYER 25 0
 EELAYER END
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-Sheet 6 6
+Sheet 5 6
 Title "PD Buddy Sink"
 Date ""
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@@ -171,10 +171,10 @@ F 3 "" H 4600 4100 50  0000 C CNN
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 F 1 "GND" H 4300 3950 50  0000 C CNN
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 F 3 "" H 4300 4100 50  0000 C CNN
@@ -217,10 +217,10 @@ Wire Wire Line
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+F 0 "#PWR033" H 6800 3050 50  0001 C CNN
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 F 2 "" H 6800 3200 50  0000 C CNN
 F 3 "" H 6800 3200 50  0000 C CNN
@@ -228,10 +228,10 @@ F 3 "" H 6800 3200 50  0000 C CNN
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+L GND #PWR034
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 F 1 "GND" H 6800 3750 50  0000 C CNN
 F 2 "" H 6800 3900 50  0000 C CNN
 F 3 "" H 6800 3900 50  0000 C CNN
@@ -244,7 +244,7 @@ U 1 1 5892A168
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 F 1 "0.1μF" H 6825 3450 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 6838 3400 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 6838 3400 50  0001 C CNN
 F 3 "" H 6800 3550 50  0000 C CNN
 	1    6800 3550
 	1    0    0    -1  
@@ -269,7 +269,7 @@ U 1 1 5892A19A
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 F 1 "1μF" H 7225 3450 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 7238 3400 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0402" H 7238 3400 50  0001 C CNN
 F 3 "" H 7200 3550 50  0000 C CNN
 	1    7200 3550
 	1    0    0    -1  

usb_type-c.sch

@@ -128,10 +128,10 @@ Wire Wire Line
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 F 1 "GND" H 4100 3100 50  0000 C CNN
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 F 3 "" H 4100 3250 50  0000 C CNN
@@ -155,10 +155,10 @@ Wire Wire Line
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+L VBUS #PWR036
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 F 2 "" H 4100 1450 50  0000 C CNN
 F 3 "" H 4100 1450 50  0000 C CNN
@@ -203,10 +203,10 @@ D+
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 F 2 "" H 4800 3250 50  0000 C CNN
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+L PWR_FLAG #FLG038
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 F 3 "" H 4900 1550 50  0000 C CNN

voltage_regulator.sch

@@ -117,7 +117,7 @@ U 1 1 588FA3E5
 P 6650 3750
 F 0 "C2" H 6675 3850 50  0000 L CNN
 F 1 "2.2μF" H 6675 3650 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 6688 3600 50  0001 C CNN
+F 2 "Capacitors_SMD:C_0603" H 6688 3600 50  0001 C CNN
 F 3 "" H 6650 3750 50  0000 C CNN
 	1    6650 3750
 	1    0    0    -1  
@@ -127,8 +127,8 @@ L C C1
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 P 5450 3750
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-F 1 "1.0μF" H 5475 3650 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0805" H 5488 3600 50  0001 C CNN
+F 1 "1.0μF 25V" H 5475 3650 50  0000 L CNN
+F 2 "Capacitors_SMD:C_0603" H 5488 3600 50  0001 C CNN
 F 3 "" H 5450 3750 50  0000 C CNN
 	1    5450 3750
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@@ -183,4 +183,56 @@ F 3 "http://www.diodes.com/_files/datasheets/AP2204.pdf" H 6250 3200 60  0001 C
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