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AuraBauble.sch
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AuraBauble.sch
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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "Aura Bauble"
Date "2020-09-15"
Rev "0"
Comp "cmd.wtf"
Comment1 "BYOBEL: Bring Your Own BlinkEnLights"
Comment2 ""
Comment3 "addressable RGB LEDs."
Comment4 "Aura Bauble is a USB device that communicates with ASUS Aura software to control "
$EndDescr
Text Notes 6950 800 0 50 ~ 0
Power [37.2.1]
$Comp
L Device:R_US R5
U 1 1 5F5DD783
P 10150 2950
F 0 "R5" V 9945 2950 50 0000 C CNN
F 1 "330Ω" V 10036 2950 50 0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 10190 2940 50 0001 C CNN
F 3 "~" H 10150 2950 50 0001 C CNN
1 10150 2950
0 1 1 0
$EndComp
$Comp
L Switch:SW_SPST SW1
U 1 1 5F5E0208
P 9600 2950
F 0 "SW1" H 9600 3185 50 0000 C CNN
F 1 "KXT 321 LHS" H 9600 3094 50 0000 C CNN
F 2 "Button_Switch_SMD:SW_SPST_CK_KXT3" H 9600 2950 50 0001 C CNN
F 3 "~" H 9600 2950 50 0001 C CNN
F 4 "CKN10778CT-ND" H 9600 2950 50 0001 C CNN "Digi-Key"
1 9600 2950
-1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
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$Comp
L power:GND #PWR026
U 1 1 5F5E312E
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F 0 "#PWR026" H 9300 3250 50 0001 C CNN
F 1 "GND" H 9305 3327 50 0000 C CNN
F 2 "" H 9300 3500 50 0001 C CNN
F 3 "" H 9300 3500 50 0001 C CNN
1 9300 3500
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
9800 2950 10000 2950
$Comp
L Device:C C8
U 1 1 5F5E4133
P 9900 3300
F 0 "C8" V 9648 3300 50 0000 C CNN
F 1 "100nF" V 9739 3300 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9938 3150 50 0001 C CNN
F 3 "~" H 9900 3300 50 0001 C CNN
1 9900 3300
0 1 1 0
$EndComp
Wire Wire Line
10050 3300 10450 3300
Wire Wire Line
9750 3300 9300 3300
Connection ~ 9300 3300
Wire Wire Line
9300 3300 9300 3500
Text Notes 8750 2600 0 50 ~ 0
Reset Switch [37.4]
Wire Wire Line
10300 2950 10450 2950
Wire Wire Line
10450 2950 10800 2950
Connection ~ 10450 2950
$Comp
L Connector:USB_A J2
U 1 1 5F5F0565
P 9200 1300
F 0 "J2" H 9000 1650 50 0000 C CNN
F 1 "USB_A" H 9300 1650 50 0000 C CNN
F 2 "AuraBauble:USB_A_Plug_Edge" H 9350 1250 50 0001 C CNN
F 3 " ~" H 9350 1250 50 0001 C CNN
1 9200 1300
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
9900 1100 9900 900
$Comp
L power:GND #PWR029
U 1 1 5F5F7FDE
P 10100 2200
F 0 "#PWR029" H 10100 1950 50 0001 C CNN
F 1 "GND" H 10105 2027 50 0000 C CNN
F 2 "" H 10100 2200 50 0001 C CNN
F 3 "" H 10100 2200 50 0001 C CNN
1 10100 2200
1 0 0 -1
$EndComp
$Comp
L power:VBUS #PWR027
U 1 1 5F5F8B28
P 9900 800
F 0 "#PWR027" H 9900 650 50 0001 C CNN
F 1 "VBUS" H 9915 973 50 0000 C CNN
F 2 "" H 9900 800 50 0001 C CNN
F 3 "" H 9900 800 50 0001 C CNN
1 9900 800
1 0 0 -1
$EndComp
Text Label 9500 1300 0 50 ~ 0
USB_D+
Text Label 9500 1400 0 50 ~ 0
USB_D-
Text Label 10800 2950 2 50 ~ 0
~RESET~
Text Notes 8750 700 0 50 ~ 0
USB [30.3; 37.8]\nPINMUX:G
Wire Wire Line
5650 2950 5650 3150
Wire Wire Line
5950 2950 5950 3150
Text Label 5850 2300 0 50 ~ 0
~RESET~
Text Label 7750 3600 2 50 ~ 0
USB_D+
Text Label 7750 3500 2 50 ~ 0
USB_D-
Wire Wire Line
6200 2300 5850 2300
Text Notes 7050 1800 0 50 ~ 0
Near uC
Wire Wire Line
7700 1650 7700 1750
Connection ~ 7700 1650
Wire Wire Line
7350 1650 7700 1650
Wire Wire Line
7700 1200 7700 1650
Wire Wire Line
7350 1200 7700 1200
Wire Wire Line
6700 1200 6700 1650
Connection ~ 6700 1200
Wire Wire Line
6700 1200 7050 1200
$Comp
L Device:C C5
U 1 1 5F5D4D1E
P 7200 1200
F 0 "C5" V 6948 1200 50 0000 C CNN
F 1 "4.7µF" V 7039 1200 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7238 1050 50 0001 C CNN
F 3 "~" H 7200 1200 50 0001 C CNN
1 7200 1200
0 1 1 0
$EndComp
$Comp
L power:GND #PWR024
U 1 1 5F5D1520
P 7700 1750
F 0 "#PWR024" H 7700 1500 50 0001 C CNN
F 1 "GND" H 7705 1577 50 0000 C CNN
F 2 "" H 7700 1750 50 0001 C CNN
F 3 "" H 7700 1750 50 0001 C CNN
1 7700 1750
1 0 0 -1
$EndComp
Wire Wire Line
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Connection ~ 6700 1650
Wire Wire Line
7050 1650 6700 1650
$Comp
L Device:C C6
U 1 1 5F5CF413
P 7200 1650
F 0 "C6" V 6948 1650 50 0000 C CNN
F 1 "100nF" V 7039 1650 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7238 1500 50 0001 C CNN
F 3 "~" H 7200 1650 50 0001 C CNN
1 7200 1650
0 1 1 0
$EndComp
$Comp
L power:VCC #PWR022
U 1 1 5F5CB7FE
P 6700 1000
F 0 "#PWR022" H 6700 850 50 0001 C CNN
F 1 "VCC" H 6715 1173 50 0000 C CNN
F 2 "" H 6700 1000 50 0001 C CNN
F 3 "" H 6700 1000 50 0001 C CNN
1 6700 1000
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR023
U 1 1 5F5C9523
P 6700 4150
F 0 "#PWR023" H 6700 3900 50 0001 C CNN
F 1 "GND" H 6705 3977 50 0000 C CNN
F 2 "" H 6700 4150 50 0001 C CNN
F 3 "" H 6700 4150 50 0001 C CNN
1 6700 4150
1 0 0 -1
$EndComp
$Comp
L Connector_DebugEdge:DebugEdge_02x03 J3
U 1 1 5F5C9701
P 10150 4900
F 0 "J3" H 9500 5200 50 0000 L CNN
F 1 "SWD" H 10450 5200 50 0000 L CNN
F 2 "Connector_DebugEdge:DebugEdge_2x03_Target" H 10150 5300 50 0001 C CNN
F 3 "" H 10150 5300 50 0001 C CNN
1 10150 4900
1 0 0 -1
$EndComp
Wire Wire Line
6200 2600 5850 2600
Text Label 9150 5000 0 50 ~ 0
~RESET~
Wire Wire Line
10150 4550 10150 4250
Wire Wire Line
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Wire Wire Line
9950 4250 9950 4350
$Comp
L power:GND #PWR028
U 1 1 5F5CFB4D
P 9950 4350
F 0 "#PWR028" H 9950 4100 50 0001 C CNN
F 1 "GND" H 9955 4177 50 0000 C CNN
F 2 "" H 9950 4350 50 0001 C CNN
F 3 "" H 9950 4350 50 0001 C CNN
1 9950 4350
1 0 0 -1
$EndComp
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 Wire Line
9400 4800 9150 4800
Wire Wire Line
9400 5000 9150 5000
Text Label 5850 2500 0 50 ~ 0
SWCLK
Text Label 5850 2600 0 50 ~ 0
SWDIO
Text Label 9150 4900 0 50 ~ 0
SWCLK
Text Label 9150 4800 0 50 ~ 0
SWDIO
NoConn ~ 10900 4900
Wire Wire Line
8950 4900 8950 4750
$Comp
L Device:R_US R3
U 1 1 5F5DFB54
P 8950 4600
F 0 "R3" H 8800 4550 50 0000 L CNN
F 1 "1kΩ *OPT*" H 8500 4650 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 8990 4590 50 0001 C CNN
F 3 "~" H 8950 4600 50 0001 C CNN
1 8950 4600
-1 0 0 1
$EndComp
Wire Wire Line
8950 4450 8950 4300
Text Notes 8750 4000 0 50 ~ 0
Single Wire Debug (SWD) [37.7]\nPINMUX: G
$Comp
L Device:C C7
U 1 1 5F5ECD6F
P 9500 1950
F 0 "C7" H 9386 1996 50 0000 R CNN
F 1 "4.7nF" H 9386 1905 50 0000 R CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9538 1800 50 0001 C CNN
F 3 "~" H 9500 1950 50 0001 C CNN
1 9500 1950
1 0 0 -1
$EndComp
Wire Wire Line
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$Comp
L Device:R_US R4
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F 1 "1MΩ" H 9682 1995 50 0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 9790 1940 50 0001 C CNN
F 3 "~" H 9750 1950 50 0001 C CNN
1 9750 1950
-1 0 0 1
$EndComp
Connection ~ 9750 1800
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
9100 2100 9500 2100
Wire Wire Line
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Connection ~ 9900 900
Wire Wire Line
9900 900 9900 800
Wire Wire Line
10100 1800 10100 2050
Connection ~ 9500 2100
Wire Wire Line
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Wire Wire Line
9200 1800 9500 1800
Connection ~ 9500 1800
Wire Notes Line
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Wire Notes Line
10050 1750 10050 2200
Wire Notes Line
10050 2200 8800 2200
Wire Notes Line
8800 2200 8800 1750
Text Notes 8850 2150 0 50 ~ 0
RF\nFilter
Wire Notes Line
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Wire Notes Line
11100 600 11100 2150
Wire Notes Line
10150 2150 10150 600
Text Notes 10200 700 0 50 ~ 0
Transient Protection
Text Notes 9000 4450 0 50 ~ 0
Programmer may\nhave pullup.
$Comp
L dk_TVS-Diodes:PRTR5V0U2X_215 D2
U 1 1 5F64F554
P 10550 1450
F 0 "D2" V 10750 1050 60 0000 L CNN
F 1 "PRTR5V0U2X_215" H 10200 1800 60 0000 L CNN
F 2 "digikey-footprints:TO-253-4" H 10750 1650 60 0001 L CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/PRTR5V0U2X.pdf" H 10750 1750 60 0001 L CNN
F 4 "1727-3884-1-ND" H 10750 1850 60 0001 L CNN "Digi-Key_PN"
F 5 "PRTR5V0U2X,215" H 10750 1950 60 0001 L CNN "MPN"
F 6 "Circuit Protection" H 10750 2050 60 0001 L CNN "Category"
F 7 "TVS - Diodes" H 10750 2150 60 0001 L CNN "Family"
F 8 "https://assets.nexperia.com/documents/data-sheet/PRTR5V0U2X.pdf" H 10750 2250 60 0001 L CNN "DK_Datasheet_Link"
F 9 "/product-detail/en/nexperia-usa-inc/PRTR5V0U2X,215/1727-3884-1-ND/1589981" H 10750 2350 60 0001 L CNN "DK_Detail_Page"
F 10 "TVS DIODE 5.5V SOT143B" H 10750 2450 60 0001 L CNN "Description"
F 11 "Nexperia USA Inc." H 10750 2550 60 0001 L CNN "Manufacturer"
F 12 "Active" H 10750 2650 60 0001 L CNN "Status"
1 10550 1450
0 1 -1 0
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
10250 1400 10250 1950
Wire Wire Line
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$Comp
L Regulator_Linear:LP5912-3.3DRV U2
U 1 1 5F5C7E0E
P 2750 2250
F 0 "U2" H 2750 2617 50 0000 C CNN
F 1 "LP5912-3.3DRV" H 2750 2526 50 0000 C CNN
F 2 "Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm_ThermalVias" H 2750 2600 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lp5912.pdf" H 2750 2750 50 0001 C CNN
F 4 "296-44153-1-ND" H 2750 2250 50 0001 C CNN "Digi-Key"
1 2750 2250
1 0 0 -1
$EndComp
Wire Wire Line
2750 2550 2750 2650
Wire Wire Line
2850 2550 2850 2650
Wire Wire Line
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Connection ~ 2750 2650
Wire Wire Line
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$Comp
L power:GND #PWR012
U 1 1 5F5D3ECE
P 2750 2750
F 0 "#PWR012" H 2750 2500 50 0001 C CNN
F 1 "GND" H 2755 2577 50 0000 C CNN
F 2 "" H 2750 2750 50 0001 C CNN
F 3 "" H 2750 2750 50 0001 C CNN
1 2750 2750
1 0 0 -1
$EndComp
Text Label 10150 5300 3 50 ~ 0
VDBG
$Comp
L power:VCC #PWR019
U 1 1 5F62675B
P 4250 1750
F 0 "#PWR019" H 4250 1600 50 0001 C CNN
F 1 "VCC" H 4265 1923 50 0000 C CNN
F 2 "" H 4250 1750 50 0001 C CNN
F 3 "" H 4250 1750 50 0001 C CNN
1 4250 1750
1 0 0 -1
$EndComp
$Comp
L power:VBUS #PWR07
U 1 1 5F62B13D
P 1850 1750
F 0 "#PWR07" H 1850 1600 50 0001 C CNN
F 1 "VBUS" H 1865 1923 50 0000 C CNN
F 2 "" H 1850 1750 50 0001 C CNN
F 3 "" H 1850 1750 50 0001 C CNN
1 1850 1750
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR030
U 1 1 5F6373D1
P 10650 5450
F 0 "#PWR030" H 10650 5300 50 0001 C CNN
F 1 "+3V3" H 10665 5623 50 0000 C CNN
F 2 "" H 10650 5450 50 0001 C CNN
F 3 "" H 10650 5450 50 0001 C CNN
1 10650 5450
1 0 0 -1
$EndComp
$Comp
L Device:D_Schottky D1
U 1 1 5F6AB234
P 1300 1100
F 0 "D1" H 1300 883 50 0000 C CNN
F 1 "BAT54XV2T1G" H 1300 974 50 0000 C CNN
F 2 "Diode_SMD:D_SOD-523" H 1300 1100 50 0001 C CNN
F 3 "https://www.onsemi.com/pub/Collateral/BAT54XV2T1-D.PDF" H 1300 1100 50 0001 C CNN
F 4 "BAT54XV2T1GOSCT-ND" H 1300 975 50 0001 C CNN "Digi-Key"
1 1300 1100
-1 0 0 1
$EndComp
$Comp
L power:VCC #PWR06
U 1 1 5F6F112A
P 1800 1000
F 0 "#PWR06" H 1800 850 50 0001 C CNN
F 1 "VCC" H 1815 1173 50 0000 C CNN
F 2 "" H 1800 1000 50 0001 C CNN
F 3 "" H 1800 1000 50 0001 C CNN
1 1800 1000
1 0 0 -1
$EndComp
Wire Wire Line
1800 1100 1800 1000
$Comp
L power:PWR_FLAG #FLG03
U 1 1 5F712F9D
P 9650 1100
F 0 "#FLG03" H 9650 1175 50 0001 C CNN
F 1 "PWR_FLAG" H 9650 1273 50 0000 C CNN
F 2 "" H 9650 1100 50 0001 C CNN
F 3 "~" H 9650 1100 50 0001 C CNN
1 9650 1100
1 0 0 -1
$EndComp
Wire Wire Line
7200 2300 7750 2300
Wire Wire Line
7200 2400 7750 2400
Wire Wire Line
7200 2500 7750 2500
Wire Wire Line
7200 2600 7750 2600
Text Label 7750 2300 2 50 ~ 0
MOSI
Text Label 7750 2400 2 50 ~ 0
MISO
Text Label 7750 2500 2 50 ~ 0
SCK
Text Label 7750 2600 2 50 ~ 0
~CS~
Text Label 3650 2350 2 50 ~ 0
USB_POWER
Text Label 7750 2100 2 50 ~ 0
USB_POWER
Connection ~ 9650 1100
$Comp
L power:PWR_FLAG #FLG04
U 1 1 5F7A6C93
P 10400 5600
F 0 "#FLG04" H 10400 5675 50 0001 C CNN
F 1 "PWR_FLAG" H 10400 5773 50 0000 C CNN
F 2 "" H 10400 5600 50 0001 C CNN
F 3 "~" H 10400 5600 50 0001 C CNN
1 10400 5600
1 0 0 -1
$EndComp
Connection ~ 10400 5600
Wire Wire Line
10400 5600 10650 5600
Wire Wire Line
9650 1100 9900 1100
$Comp
L power:PWR_FLAG #FLG02
U 1 1 5F7B9DD9
P 6700 4100
F 0 "#FLG02" H 6700 4175 50 0001 C CNN
F 1 "PWR_FLAG" V 6700 4227 50 0000 L CNN
F 2 "" H 6700 4100 50 0001 C CNN
F 3 "~" H 6700 4100 50 0001 C CNN
1 6700 4100
0 1 1 0
$EndComp
Wire Wire Line
6700 4100 6700 4150
Wire Notes Line
11100 2150 10150 2150
Wire Wire Line
10750 1950 10750 2050
Wire Wire Line
10750 2050 10100 2050
Connection ~ 10100 2050
Wire Wire Line
10100 2050 10100 2200
$Comp
L power:+3V3 #PWR02
U 1 1 5F810D24
P 1150 1750
F 0 "#PWR02" H 1150 1600 50 0001 C CNN
F 1 "+3V3" H 1165 1923 50 0000 C CNN
F 2 "" H 1150 1750 50 0001 C CNN
F 3 "" H 1150 1750 50 0001 C CNN
1 1150 1750
1 0 0 -1
$EndComp
Text Label 1150 1950 3 50 ~ 0
VDBG
$Comp
L power:GND #PWR03
U 1 1 5F80C9E3
P 1150 2750
F 0 "#PWR03" H 1150 2500 50 0001 C CNN
F 1 "GND" H 1155 2577 50 0000 C CNN
F 2 "" H 1150 2750 50 0001 C CNN
F 3 "" H 1150 2750 50 0001 C CNN
1 1150 2750
1 0 0 -1
$EndComp
Wire Wire Line
1150 1750 1150 2200
Wire Wire Line
1150 2200 1000 2200
Wire Wire Line
1450 1100 1800 1100
Wire Wire Line
1150 1100 750 1100
Text Label 850 1100 0 50 ~ 0
VDBG
Wire Wire Line
1350 2300 1300 2300
Wire Wire Line
1300 2300 1300 2200
Wire Wire Line
1300 2200 1150 2200
Connection ~ 1150 2200
Wire Wire Line
1350 2400 1300 2400
Wire Wire Line
1300 2400 1300 2500
Wire Wire Line
1300 2500 1150 2500
$Comp
L power:+3V3 #PWR01
U 1 1 5F8B6ED3
P 750 1000
F 0 "#PWR01" H 750 850 50 0001 C CNN
F 1 "+3V3" H 765 1173 50 0000 C CNN
F 2 "" H 750 1000 50 0001 C CNN
F 3 "" H 750 1000 50 0001 C CNN
1 750 1000
1 0 0 -1
$EndComp
Wire Wire Line
750 1100 750 1000
Text Notes 650 700 0 50 ~ 0
Debug Power Mux
Wire Notes Line
8700 2450 11150 2450
Wire Notes Line
11150 2450 11150 500
Wire Notes Line
11150 500 8700 500
Wire Notes Line
8700 500 8700 2450
Wire Notes Line
8700 2500 11150 2500
Wire Notes Line
11150 2500 11150 3750
Wire Notes Line
11150 3750 8700 3750
Wire Notes Line
8700 3750 8700 2500
Wire Notes Line
8700 3800 11150 3800
Wire Notes Line
11150 3800 11150 5700
Wire Notes Line
11150 5700 8700 5700
Wire Notes Line
8700 3800 8700 5700
Wire Notes Line
8700 750 9450 750
Wire Notes Line
9450 750 9450 500
Wire Notes Line
8700 2650 9550 2650
Wire Notes Line
9550 2650 9550 2500
Wire Notes Line
8700 4050 10000 4050
Wire Notes Line
10000 4050 10000 3800
Wire Wire Line
1850 2150 1650 2150
Wire Wire Line
1650 2150 1650 2200
Connection ~ 1850 2150
$Comp
L Device:C C2
U 1 1 5F954ABA
P 3950 2000
F 0 "C2" H 3835 1954 50 0000 R CNN
F 1 "4.7µF" H 3835 2045 50 0000 R CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3988 1850 50 0001 C CNN
F 3 "~" H 3950 2000 50 0001 C CNN
1 3950 2000
-1 0 0 1
$EndComp
Wire Wire Line
3150 2150 3250 2150
Wire Wire Line
3250 2150 3250 1850
$Comp
L power:GND #PWR018
U 1 1 5F969E46
P 3950 2150
F 0 "#PWR018" H 3950 1900 50 0001 C CNN
F 1 "GND" H 3955 1977 50 0000 C CNN
F 2 "" H 3950 2150 50 0001 C CNN
F 3 "" H 3950 2150 50 0001 C CNN
1 3950 2150
1 0 0 -1
$EndComp
Wire Wire Line
3950 1850 4250 1850
Connection ~ 3950 1850
Wire Wire Line
1900 2350 2350 2350
Wire Wire Line
1850 2150 2350 2150
Wire Wire Line
1850 1750 1850 1800
$Comp
L Device:C C1
U 1 1 5F9A85E7
P 2050 1800
F 0 "C1" V 1890 1800 50 0000 C CNN
F 1 "4.7µF" V 1799 1800 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2088 1650 50 0001 C CNN
F 3 "~" H 2050 1800 50 0001 C CNN
1 2050 1800
0 -1 -1 0
$EndComp
Connection ~ 1850 1800
Wire Wire Line
1850 1800 1850 2150
$Comp
L power:GND #PWR09
U 1 1 5F9A90F9
P 2250 1850
F 0 "#PWR09" H 2250 1600 50 0001 C CNN
F 1 "GND" H 2255 1700 50 0000 C CNN
F 2 "" H 2250 1850 50 0001 C CNN
F 3 "" H 2250 1850 50 0001 C CNN
1 2250 1850
1 0 0 -1
$EndComp
Wire Wire Line
2250 1850 2250 1800
Wire Wire Line
2250 1800 2200 1800
Wire Wire Line
4250 1850 4250 1750
Wire Wire Line
3750 1850 3950 1850
Connection ~ 3750 1850
Wire Wire Line
3250 1850 3750 1850
$Comp
L Device:R_US R2
U 1 1 5F953284
P 3750 2000
F 0 "R2" H 3682 2046 50 0000 R CNN
F 1 "100kΩ" H 3682 1955 50 0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 3790 1990 50 0001 C CNN
F 3 "~" H 3750 2000 50 0001 C CNN
1 3750 2000
1 0 0 -1
$EndComp
Wire Wire Line
3150 2350 3750 2350
Wire Wire Line
3750 2150 3750 2350
$Comp
L AuraBauble_Custom:74LVC1G02 U3
U 1 1 5F7E70A3
P 1650 2350
F 0 "U3" H 1625 2111 50 0000 C CNN
F 1 "74LVC1G02SE-7" H 1625 2020 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-363_SC-70-6" H 1650 2350 50 0001 C CNN
F 3 "https://www.diodes.com/assets/Datasheets/74LVC1G02.pdf" H 1650 2350 50 0001 C CNN
F 4 "74LVC1G02SE-7DICT-ND" H 1625 2525 50 0001 C CNN "Digi-Key"
1 1650 2350
1 0 0 -1
$EndComp
Wire Wire Line
1150 2500 1150 2750
Wire Wire Line
1000 2500 1150 2500
Connection ~ 1150 2500
Wire Wire Line
1650 2500 1300 2500
Connection ~ 1300 2500
Text Notes 7900 2450 0 50 ~ 0
PINMUX:C
Text Notes 7900 3550 0 50 ~ 0
PINMUX:G
Wire Notes Line
7800 2250 8450 2250
Wire Notes Line
8450 2250 8450 2600
Wire Notes Line
8450 2600 7800 2600
Wire Notes Line
7800 3350 8400 3350
Wire Notes Line
8400 3350 8400 3600
Wire Notes Line
8400 3600 7800 3600
Text Notes 4700 3200 0 50 ~ 0
Ext XTAL [37.6.(2|3)]\nClose to uC as able.
Text Notes 5300 2550 0 50 ~ 0
PINMUX:G
Wire Notes Line
5200 2450 5800 2450
Wire Notes Line
5200 2450 5200 2600
Wire Notes Line
5800 2600 5200 2600
Wire Wire Line
5650 2800 5650 2950
Connection ~ 5650 2950
Wire Wire Line
6200 2900 5950 2900
Wire Wire Line
5950 2900 5950 2950
Connection ~ 5950 2950
Wire Notes Line
4650 2800 5550 2800
Text Notes 700 1450 0 50 ~ 0
Prefer X7R Decoupling Caps
Wire Notes Line
650 600 1950 600
Wire Notes Line
1950 600 1950 1200
Wire Notes Line
1950 1200 650 1200
Wire Notes Line
650 1200 650 600
Wire Notes Line
650 750 1350 750
Wire Notes Line
1350 750 1350 600
Wire Notes Line
650 1250 4400 1250
Wire Notes Line
4400 1250 4400 3050
Wire Notes Line
4400 3050 650 3050
Wire Notes Line
650 3050 650 1250
Text Notes 700 1350 0 50 ~ 0
VBUS LDO
$Comp
L Device:R_US R1
U 1 1 5F63D176
P 1000 2350
F 0 "R1" H 1067 2304 50 0000 L CNN
F 1 "1MΩ" H 1067 2395 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 1040 2340 50 0001 C CNN
F 3 "~" H 1000 2350 50 0001 C CNN
1 1000 2350
-1 0 0 1
$EndComp
Wire Wire Line
1900 1800 1850 1800
Wire Notes Line
1850 1250 1850 1500
Wire Notes Line
1850 1500 650 1500
$Comp
L Device:Crystal Y1
U 1 1 5F6126B9
P 5800 2950
F 0 "Y1" H 6150 2900 50 0000 C CNN
F 1 "FC-135R" H 6150 3000 50 0000 C CNN
F 2 "Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm" H 5800 2950 50 0001 C CNN
F 3 "https://support.epson.biz/td/api/doc_check.php?dl=brief_FC-135&lang=en" H 5800 2950 50 0001 C CNN
F 4 "FC-135 32.7680KA-AG5" H 5800 2950 50 0001 C CNN "Digi-Key"
1 5800 2950
-1 0 0 1
$EndComp
Wire Wire Line
3150 1100 3150 1000
Wire Wire Line
2550 1100 2800 1100
Wire Wire Line
2350 1100 2100 1100
Wire Wire Line
2100 1100 2100 1000
Text Notes 2050 700 0 50 ~ 0
VLED is VBUS
Wire Notes Line
2000 600 3300 600
Wire Notes Line
3300 600 3300 1200
Wire Notes Line
3300 1200 2000 1200
Wire Notes Line
2000 1200 2000 600
Wire Notes Line
2000 750 2700 750
Wire Notes Line
2700 750 2700 600
$Comp
L power:VBUS #PWR08
U 1 1 6019AB29
P 2100 1000
F 0 "#PWR08" H 2100 850 50 0001 C CNN
F 1 "VBUS" H 2115 1173 50 0000 C CNN
F 2 "" H 2100 1000 50 0001 C CNN
F 3 "" H 2100 1000 50 0001 C CNN
1 2100 1000
1 0 0 -1
$EndComp
$Comp
L AuraBauble_Custom:VLED #PWR015
U 1 1 6019BD08
P 3150 1000
F 0 "#PWR015" H 3150 850 50 0001 C CNN
F 1 "VLED" H 3165 1173 50 0000 C CNN
F 2 "" H 3150 1000 50 0001 C CNN
F 3 "" H 3150 1000 50 0001 C CNN
1 3150 1000
1 0 0 -1
$EndComp
$Comp
L Device:Net-Tie_2 NT1
U 1 1 6019D40B
P 2450 1100
F 0 "NT1" H 2450 1189 50 0000 C CNN
F 1 "Net-Tie_2" H 2450 1190 50 0001 C CNN
F 2 "NetTie:NetTie-2_THT_Pad1.0mm" H 2450 1100 50 0001 C CNN
F 3 "~" H 2450 1100 50 0001 C CNN
1 2450 1100
1 0 0 -1
$EndComp
$Comp
L power:PWR_FLAG #FLG01
U 1 1 601DC4F7
P 2800 1100
F 0 "#FLG01" H 2800 1175 50 0001 C CNN
F 1 "PWR_FLAG" H 2800 1273 50 0000 C CNN
F 2 "" H 2800 1100 50 0001 C CNN
F 3 "~" H 2800 1100 50 0001 C CNN
1 2800 1100
1 0 0 -1
$EndComp
Connection ~ 2800 1100
Wire Wire Line
2800 1100 3150 1100
Text Notes 5900 3200 2 25 ~ 0
32.768 kHz\n7pF\n±20PPM
Text Label 7750 3000 2 50 ~ 0
TOUCHX
Text Label 7750 3100 2 50 ~ 0
TOUCH_Y_0
Text Label 7750 3200 2 50 ~ 0
TOUCH_Y_1
Text Label 7750 3300 2 50 ~ 0
TOUCH_Y_2
Text Notes 7900 3200 0 50 ~ 0
PINMUX:B\nPTC
Wire Notes Line
7800 2950 8450 2950
Wire Notes Line
8450 2950 8450 3300
Wire Wire Line
750 3950 1350 3950
Wire Wire Line
750 3500 1350 3500
Text Label 750 3500 0 50 ~ 0
TOUCHX
Text Label 750 3950 0 50 ~ 0
TOUCH_Y_0
Text Label 750 4050 0 50 ~ 0
TOUCH_Y_1
Text Label 750 4150 0 50 ~ 0
TOUCH_Y_2
Wire Notes Line
650 3100 2250 3100
Wire Notes Line
650 4250 650 3100
Text Notes 700 3300 0 50 ~ 0
Capacitive Touch\nPINMUX:B (PTC)
Wire Notes Line
1400 3100 1400 3350
Wire Notes Line
1400 3350 650 3350
$Comp
L AuraBauble_Custom:CT_Capacitive_Touch_Point_2 CT1
U 1 1 5F6CC1C8
P 1350 3650
F 0 "CT1" V 1350 3562 50 0000 R CNN
F 1 "CT_Capacitive_Touch_Point_2" H 1350 3550 50 0001 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 1350 3650 50 0001 C CNN
F 3 "~" H 1350 3650 50 0001 C CNN
1 1350 3650
0 -1 -1 0
$EndComp
$Comp
L AuraBauble_Custom:CT_Capacitive_Touch_Point_2 CT2
U 1 1 5F6E8D02
P 1650 3650
F 0 "CT2" V 1650 3562 50 0000 R CNN
F 1 "CT_Capacitive_Touch_Point_2" H 1650 3550 50 0001 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 1650 3650 50 0001 C CNN
F 3 "~" H 1650 3650 50 0001 C CNN
1 1650 3650
0 -1 -1 0
$EndComp
$Comp
L AuraBauble_Custom:CT_Capacitive_Touch_Point_2 CT3
U 1 1 5F6E920C
P 1950 3650
F 0 "CT3" V 1950 3562 50 0000 R CNN
F 1 "CT_Capacitive_Touch_Point_2" H 1950 3550 50 0001 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 1950 3650 50 0001 C CNN
F 3 "~" H 1950 3650 50 0001 C CNN
1 1950 3650
0 -1 -1 0
$EndComp
Connection ~ 1350 3500
Wire Wire Line
1350 3500 1650 3500
Connection ~ 1650 3500
Wire Wire Line
1650 3500 1950 3500
Wire Wire Line
1350 3950 1350 3800
Wire Wire Line
1650 4050 1650 3800
Wire Wire Line
750 4050 1650 4050
Wire Wire Line