markus/leddie
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Exchange USB-C socket with USB-micro-B

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I want a 100% SMD part to avoid holes in the board, and
was not able to find an entirely SMD type-C connector.
This commit is contained in:
Markus Koch 2021-03-07 19:48:20 +01:00
parent be4b3bd46b
commit fde561406f
6 changed files with 199 additions and 151 deletions
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103
kicad/aux.sch
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@ -3,7 +3,7 @@ EELAYER 30 0
EELAYER END EELAYER END
$Descr A4 11693 8268 $Descr A4 11693 8268
encoding utf-8 encoding utf-8
Sheet 6 7 Sheet 4 7
Title "Leddie" Title "Leddie"
Date "2021-03-06" Date "2021-03-06"
Rev "01" Rev "01"
@ -13,78 +13,46 @@ Comment2 "https://l.notsyncing.net/leddie"
Comment3 "" Comment3 ""
Comment4 "LED + Routing" Comment4 "LED + Routing"
$EndDescr $EndDescr
$Sheet
S 4050 1650 550 200
U 6052A1F5
F0 "led_substring_aux" 47
F1 "led_substring.sch" 47
F2 "DOUT" O R 4600 1750 47
F3 "DIN" I L 4050 1750 47
$EndSheet
$Comp
L Connector:USB_C_Plug_USB2.0 P?
U 1 1 6055A7C7
P 1350 1650
AR Path="/60435139/6055A7C7" Ref="P?" Part="1"
AR Path="/60528580/6055A7C7" Ref="P?" Part="1"
F 0 "P?" H 1457 2517 50 0000 C CNN
F 1 "USB_C_Plug_USB2.0" H 1457 2426 50 0000 C CNN
F 2 "" H 1500 1650 50 0001 C CNN
F 3 "https://www.usb.org/sites/default/files/documents/usb_type-c.zip" H 1500 1650 50 0001 C CNN
1 1350 1650
1 0 0 -1
$EndComp
Wire Wire Line Wire Wire Line
1950 1050 2050 1050 1400 1150 1500 1150
Wire Wire Line Wire Wire Line
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$Comp $Comp
L power:VBUS #PWR? L power:VBUS #PWR?
U 1 1 6055A7CF U 1 1 6055A7CF
P 2050 950 P 1500 1050
AR Path="/60435139/6055A7CF" Ref="#PWR?" Part="1" AR Path="/60435139/6055A7CF" Ref="#PWR?" Part="1"
AR Path="/60528580/6055A7CF" Ref="#PWR?" Part="1" AR Path="/60528580/6055A7CF" Ref="#PWR?" Part="1"
F 0 "#PWR?" H 2050 800 50 0001 C CNN F 0 "#PWR?" H 1500 900 50 0001 C CNN
F 1 "VBUS" H 2065 1123 50 0000 C CNN F 1 "VBUS" H 1515 1223 50 0000 C CNN
F 2 "" H 2050 950 50 0001 C CNN F 2 "" H 1500 1050 50 0001 C CNN
F 3 "" H 2050 950 50 0001 C CNN F 3 "" H 1500 1050 50 0001 C CNN
1 2050 950 1 1500 1050
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L power:GND #PWR? L power:GND #PWR?
U 1 1 6055A7D5 U 1 1 6055A7D5
P 1200 2750 P 1050 1950
AR Path="/60435139/6055A7D5" Ref="#PWR?" Part="1" AR Path="/60435139/6055A7D5" Ref="#PWR?" Part="1"
AR Path="/60528580/6055A7D5" Ref="#PWR?" Part="1" AR Path="/60528580/6055A7D5" Ref="#PWR?" Part="1"
F 0 "#PWR?" H 1200 2500 50 0001 C CNN F 0 "#PWR?" H 1050 1700 50 0001 C CNN
F 1 "GND" H 1205 2577 50 0000 C CNN F 1 "GND" H 1055 1777 50 0000 C CNN
F 2 "" H 1200 2750 50 0001 C CNN F 2 "" H 1050 1950 50 0001 C CNN
F 3 "" H 1200 2750 50 0001 C CNN F 3 "" H 1050 1950 50 0001 C CNN
1 1200 2750 1 1050 1950
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
Wire Wire Line Wire Wire Line
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Wire Wire Line Text HLabel 1500 1350 2 47 BiDi ~ 0
1200 2650 1350 2650
Wire Wire Line
1350 2650 1350 2550
Wire Wire Line
1200 2650 1050 2650
Wire Wire Line
1050 2650 1050 2550
Connection ~ 1200 2650
Text HLabel 2050 1750 2 47 BiDi ~ 0
USB_DP USB_DP
Text HLabel 2050 1550 2 47 BiDi ~ 0 Text HLabel 1500 1450 2 47 BiDi ~ 0
USB_DM USB_DM
NoConn ~ 1950 1250
NoConn ~ 1950 1350
Wire Wire Line Wire Wire Line
2050 1750 1950 1750 1500 1350 1400 1350
Wire Wire Line Wire Wire Line
1950 1550 2050 1550 1400 1450 1500 1450
Text Notes 9100 6900 0 50 ~ 0 Text Notes 9100 6900 0 50 ~ 0
This sheet will be used for four PCBs\nwith different component population. This sheet will be used for four PCBs\nwith different component population.
$Comp $Comp
@ -115,7 +83,7 @@ F 3 "" H 900 3700 50 0001 C CNN
$EndComp $EndComp
Wire Wire Line Wire Wire Line
1400 3600 1500 3600 1400 3600 1500 3600
Text HLabel 1500 3600 2 50 Input ~ 0 Text HLabel 1500 3600 2 50 Output ~ 0
~BTN ~BTN
Wire Wire Line Wire Wire Line
4050 1750 3950 1750 4050 1750 3950 1750
@ -125,4 +93,33 @@ Text HLabel 3950 1750 0 50 Input ~ 0
LED_DIN LED_DIN
Text HLabel 4700 1750 2 50 Output ~ 0 Text HLabel 4700 1750 2 50 Output ~ 0
LED_DOUT LED_DOUT
$Comp
L Connector:USB_B_Micro J?
U 1 1 6046866E
P 1100 1350
F 0 "J?" H 1157 1817 50 0000 C CNN
F 1 "USB_B_Micro" H 1157 1726 50 0000 C CNN
F 2 "" H 1250 1300 50 0001 C CNN
F 3 "~" H 1250 1300 50 0001 C CNN
1 1100 1350
1 0 0 -1
$EndComp
Wire Wire Line
1000 1750 1000 1850
Wire Wire Line
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Wire Wire Line
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Connection ~ 1050 1850
Wire Wire Line
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NoConn ~ 1400 1550
$Sheet
S 4050 1650 550 200
U 6052A1F5
F0 "led_substring_aux" 47
F1 "led_substring.sch" 47
F2 "DOUT" O R 4600 1750 47
F3 "DIN" I L 4050 1750 47
$EndSheet
$EndSCHEMATC $EndSCHEMATC

2
kicad/digital.sch
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@ -3,7 +3,7 @@ EELAYER 30 0
EELAYER END EELAYER END
$Descr A4 11693 8268 $Descr A4 11693 8268
encoding utf-8 encoding utf-8
Sheet 4 7 Sheet 2 7
Title "Leddie" Title "Leddie"
Date "2021-03-06" Date "2021-03-06"
Rev "01" Rev "01"

2
kicad/led_substring.sch
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@ -3,7 +3,7 @@ EELAYER 30 0
EELAYER END EELAYER END
$Descr A4 11693 8268 $Descr A4 11693 8268
encoding utf-8 encoding utf-8
Sheet 3 7 Sheet 7 7
Title "Leddie" Title "Leddie"
Date "2021-03-06" Date "2021-03-06"
Rev "01" Rev "01"

72
kicad/leddie-cache.lib
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@ -59,53 +59,39 @@ X 1 1 0 0 100 U 50 50 1 1 P
ENDDRAW ENDDRAW
ENDDEF ENDDEF
# #
# Connector_USB_C_Plug_USB2.0 # Connector_USB_B_Micro
# #
DEF Connector_USB_C_Plug_USB2.0 P 0 40 Y Y 1 F N DEF Connector_USB_B_Micro J 0 40 Y Y 1 F N
F0 "P" -400 750 50 H V L CNN F0 "J" -200 450 50 H V L CNN
F1 "Connector_USB_C_Plug_USB2.0" 500 750 50 H V R CNN F1 "Connector_USB_B_Micro" -200 350 50 H V L CNN
F2 "" 150 0 50 H I C CNN F2 "" 150 -50 50 H I C CNN
F3 "" 150 0 50 H I C CNN F3 "" 150 -50 50 H I C CNN
ALIAS USB_B_Mini
$FPLIST $FPLIST
USB*C*Plug* USB*
$ENDFPLIST $ENDFPLIST
DRAW DRAW
A -275 -150 75 -1799 -1 0 1 20 N -350 -150 -200 -150 C -150 85 25 0 1 10 F
A -275 -150 25 -1799 -1 0 1 10 N -300 -150 -250 -150 C -25 135 15 0 1 10 F
A -275 -150 25 -1799 -1 0 1 10 F -300 -150 -250 -150 S -200 -300 200 300 0 1 10 f
A -275 150 25 1 1799 0 1 10 F -250 150 -300 150 S -5 -300 5 -270 0 1 0 N
A -275 150 25 1 1799 0 1 10 N -250 150 -300 150 S 10 50 -20 20 0 1 10 F
A -275 150 75 1 1799 0 1 20 N -200 150 -350 150 S 200 -205 170 -195 0 1 0 N
C -100 45 25 0 1 10 F S 200 -105 170 -95 0 1 0 N
C 0 -230 50 0 1 0 F S 200 -5 170 5 0 1 0 N
S -10 -700 10 -660 0 0 0 N S 200 195 170 205 0 1 0 N
S 400 -90 360 -110 0 0 0 N P 2 0 1 10 -75 85 25 85 N
S 400 110 360 90 0 0 0 N P 4 0 1 10 -125 85 -100 85 -50 135 -25 135 N
S 400 310 360 290 0 0 0 N P 4 0 1 10 -100 85 -75 85 -50 35 0 35 N
S 400 410 360 390 0 0 0 N P 4 0 1 10 25 110 25 60 75 85 25 110 F
S 400 610 360 590 0 0 0 N P 5 0 1 0 -170 220 -70 220 -80 190 -160 190 -170 220 F
S -400 700 400 -700 0 1 10 f P 9 0 1 0 -185 230 -185 220 -175 190 -175 180 -65 180 -65 190 -55 220 -55 230 -185 230 N
S -300 -150 -250 150 0 1 10 F X VBUS 1 300 200 100 L 50 50 1 1 w
S 75 70 125 120 0 1 10 F X D- 2 300 -100 100 L 50 50 1 1 B
P 2 0 1 20 -350 -150 -350 150 N X D+ 3 300 0 100 L 50 50 1 1 B
P 2 0 1 20 -200 150 -200 -150 N X ID 4 300 -200 100 L 50 50 1 1 P
P 2 0 1 20 0 -230 0 170 N X GND 5 0 -400 100 U 50 50 1 1 w
P 3 0 1 20 0 -130 -100 -30 -100 20 N X Shield 6 -100 -400 100 U 50 50 1 1 P
P 3 0 1 20 0 -80 100 20 100 70 N
P 4 0 1 10 -50 170 0 270 50 170 -50 170 F
X GND A1 0 -900 200 U 50 50 1 1 P
X GND A12 0 -900 200 U 50 50 1 1 P N
X VBUS A4 600 600 200 L 50 50 1 1 P
X CC A5 600 400 200 L 50 50 1 1 B
X D+ A6 600 -100 200 L 50 50 1 1 B
X D- A7 600 100 200 L 50 50 1 1 B
X VBUS A9 600 600 200 L 50 50 1 1 P N
X GND B1 0 -900 200 U 50 50 1 1 P N
X GND B12 0 -900 200 U 50 50 1 1 P N
X VBUS B4 600 600 200 L 50 50 1 1 P N
X VCONN B5 600 300 200 L 50 50 1 1 B
X VBUS B9 600 600 200 L 50 50 1 1 P N
X SHIELD S1 -300 -900 200 U 50 50 1 1 P
ENDDRAW ENDDRAW
ENDDEF ENDDEF
# #

166
kicad/leddie.sch
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@ -14,103 +14,169 @@ Comment3 ""
Comment4 "PCB Overview" Comment4 "PCB Overview"
$EndDescr $EndDescr
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F1 "power.sch" 50
$EndSheet
$Sheet
S 2300 700 1400 1350
U 60699B96 U 60699B96
F0 "digital" 47 F0 "digital" 47
F1 "digital.sch" 47 F1 "digital.sch" 47
F2 "USB_DP" B R 4150 850 50
F3 "USB_DM" B R 4150 950 50
F4 "~CHG_ACTIVE" I L 2750 850 50
F5 "~VLED_EN" O L 2750 950 50
F6 "~BTN" I R 4150 1100 50
F7 "LED_DOUT" O R 4150 1950 50
$EndSheet $EndSheet
$Sheet $Sheet
S 3900 700 1400 1350 S 4350 700 1400 1350
U 60528580 U 60528580
F0 "aux" 50 F0 "aux" 50
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F3 "USB_DM" B L 4350 950 50
F4 "~BTN" O L 4350 1100 50
F5 "LED_DIN" I L 4350 1950 50
F6 "LED_DOUT" O R 5750 1950 50
$EndSheet $EndSheet
Text Notes 4250 1450 0 50 ~ 0 Text Notes 4700 1500 0 50 ~ 0
This block will be\nbuilt four times. This block will be\nbuilt four times\nwith different\npopulation options.
Wire Notes Line Wire Notes Line
2250 2750 2250 3550 5100 3900 5100 4700
Wire Notes Line Wire Notes Line
2250 3550 3050 3550 5100 4700 5900 4700
Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Text Notes 2900 3450 0 50 Italic 0 Text Notes 5750 4600 0 50 Italic 0
power power
Text Notes 2800 2650 0 50 Italic 0 Text Notes 5650 3800 0 50 Italic 0
digital digital
Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
3550 2900 3600 2850 6400 4050 6450 4000
Wire Notes Line Wire Notes Line
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Text Notes 3700 2900 0 50 ~ 0 Text Notes 6550 4050 0 50 ~ 0
4x aux 4x aux
Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Text Notes 2600 3550 0 39 ~ 0 Text Notes 5450 4700 0 39 ~ 0
USB USB
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Button Button
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Wire Notes Line Wire Notes Line
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Wire Notes Line Wire Notes Line
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Text Notes 2250 3950 0 50 ~ 0 Text Notes 5100 5100 0 50 ~ 0
Holes for USB + button\nare on the bottom. Holes for USB + button\nare on the bottom.
$Sheet
S 1150 700 1400 1350
U 60435139
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F1 "power.sch" 50
F2 "~VLED_EN" I R 2550 950 50
F3 "~CHG_ACTIVE" O R 2550 850 50
F4 "LED_DIN" I L 1150 1950 50
$EndSheet
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Notes Line
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Wire Wire Line
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$EndSCHEMATC $EndSCHEMATC

5
kicad/power.sch
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@ -3,7 +3,7 @@ EELAYER 30 0
EELAYER END EELAYER END
$Descr A4 11693 8268 $Descr A4 11693 8268
encoding utf-8 encoding utf-8
Sheet 2 7 Sheet 6 7
Title "Leddie" Title "Leddie"
Date "2021-03-06" Date "2021-03-06"
Rev "01" Rev "01"
@ -650,8 +650,7 @@ Text HLabel 4150 4400 0 50 Input ~ 0
LED_DIN LED_DIN
Wire Wire Line Wire Wire Line
4150 4400 4250 4400 4150 4400 4250 4400
Text HLabel 4900 4400 2 50 Output ~ 0
LED_DOUT
Wire Wire Line Wire Wire Line
4900 4400 4800 4400 4900 4400 4800 4400
NoConn ~ 4900 4400
$EndSCHEMATC $EndSCHEMATC