greaseweazle_f7_lightning_usb_pd/Power.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 4 4
Title "Greaseweazle F7 Lighting, USB PD"
Date "2021-07-25"
Rev "1.01"
Comp "SweProj.com"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:C_Small C?
U 1 1 61994341
P 10850 2000
AR Path="/61994341" Ref="C?"  Part="1" 
AR Path="/619586C3/61994341" Ref="C22"  Part="1" 
F 0 "C22" H 10942 2046 50  0000 L CNN
F 1 "100nF" H 10942 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 10850 2000 50  0001 C CNN
F 3 "~" H 10850 2000 50  0001 C CNN
F 4 "C1525" H 10850 2000 50  0001 C CNN "LCSC"
	1    10850 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 6199434D
P 10450 2000
AR Path="/6199434D" Ref="C?"  Part="1" 
AR Path="/619586C3/6199434D" Ref="C21"  Part="1" 
F 0 "C21" H 10542 2046 50  0000 L CNN
F 1 "100nF" H 10542 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 10450 2000 50  0001 C CNN
F 3 "~" H 10450 2000 50  0001 C CNN
F 4 "C1525" H 10450 2000 50  0001 C CNN "LCSC"
	1    10450 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61994353
P 10050 2000
AR Path="/61994353" Ref="C?"  Part="1" 
AR Path="/619586C3/61994353" Ref="C20"  Part="1" 
F 0 "C20" H 10142 2046 50  0000 L CNN
F 1 "100nF" H 10142 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 10050 2000 50  0001 C CNN
F 3 "~" H 10050 2000 50  0001 C CNN
F 4 "C1525" H 10050 2000 50  0001 C CNN "LCSC"
	1    10050 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61994359
P 9650 2000
AR Path="/61994359" Ref="C?"  Part="1" 
AR Path="/619586C3/61994359" Ref="C17"  Part="1" 
F 0 "C17" H 9742 2046 50  0000 L CNN
F 1 "100nF" H 9742 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9650 2000 50  0001 C CNN
F 3 "~" H 9650 2000 50  0001 C CNN
F 4 "C1525" H 9650 2000 50  0001 C CNN "LCSC"
	1    9650 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 6199435F
P 9250 2000
AR Path="/6199435F" Ref="C?"  Part="1" 
AR Path="/619586C3/6199435F" Ref="C16"  Part="1" 
F 0 "C16" H 9342 2046 50  0000 L CNN
F 1 "100nF" H 9342 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9250 2000 50  0001 C CNN
F 3 "~" H 9250 2000 50  0001 C CNN
F 4 "C1525" H 9250 2000 50  0001 C CNN "LCSC"
	1    9250 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61994365
P 8850 2000
AR Path="/61994365" Ref="C?"  Part="1" 
AR Path="/619586C3/61994365" Ref="C14"  Part="1" 
F 0 "C14" H 8942 2046 50  0000 L CNN
F 1 "100nF" H 8942 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8850 2000 50  0001 C CNN
F 3 "~" H 8850 2000 50  0001 C CNN
F 4 "C1525" H 8850 2000 50  0001 C CNN "LCSC"
	1    8850 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 6199436B
P 8450 2000
AR Path="/6199436B" Ref="C?"  Part="1" 
AR Path="/619586C3/6199436B" Ref="C12"  Part="1" 
F 0 "C12" H 8542 2046 50  0000 L CNN
F 1 "100nF" H 8542 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8450 2000 50  0001 C CNN
F 3 "~" H 8450 2000 50  0001 C CNN
F 4 "C1525" H 8450 2000 50  0001 C CNN "LCSC"
	1    8450 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61994371
P 8050 2000
AR Path="/61994371" Ref="C?"  Part="1" 
AR Path="/619586C3/61994371" Ref="C10"  Part="1" 
F 0 "C10" H 8142 2046 50  0000 L CNN
F 1 "100nF" H 8142 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8050 2000 50  0001 C CNN
F 3 "~" H 8050 2000 50  0001 C CNN
F 4 "C1525" H 8050 2000 50  0001 C CNN "LCSC"
	1    8050 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61994377
P 7600 2000
AR Path="/61994377" Ref="C?"  Part="1" 
AR Path="/619586C3/61994377" Ref="C8"  Part="1" 
F 0 "C8" H 7692 2046 50  0000 L CNN
F 1 "100nF" H 7692 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7600 2000 50  0001 C CNN
F 3 "~" H 7600 2000 50  0001 C CNN
F 4 "C1525" H 7600 2000 50  0001 C CNN "LCSC"
	1    7600 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 6199437D
P 7200 2000
AR Path="/6199437D" Ref="C?"  Part="1" 
AR Path="/619586C3/6199437D" Ref="C6"  Part="1" 
F 0 "C6" H 7292 2046 50  0000 L CNN
F 1 "100nF" H 7292 1955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7200 2000 50  0001 C CNN
F 3 "~" H 7200 2000 50  0001 C CNN
F 4 "C1525" H 7200 2000 50  0001 C CNN "LCSC"
	1    7200 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61994383
P 8200 3900
AR Path="/61994383" Ref="C?"  Part="1" 
AR Path="/619586C3/61994383" Ref="C7"  Part="1" 
F 0 "C7" H 8050 4000 50  0000 L CNN
F 1 "1uF" H 8050 3800 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 8200 3900 50  0001 C CNN
F 3 "~" H 8200 3900 50  0001 C CNN
F 4 "C28323" H 8200 3900 50  0001 C CNN "LCSC"
	1    8200 3900
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61994389
P 7800 4300
AR Path="/61994389" Ref="C?"  Part="1" 
AR Path="/619586C3/61994389" Ref="C9"  Part="1" 
F 0 "C9" H 7892 4346 50  0000 L CNN
F 1 "1uF" H 7892 4255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7800 4300 50  0001 C CNN
F 3 "~" H 7800 4300 50  0001 C CNN
F 4 "C28323" H 7800 4300 50  0001 C CNN "LCSC"
	1    7800 4300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R?
U 1 1 619943A1
P 8600 5000
AR Path="/619943A1" Ref="R?"  Part="1" 
AR Path="/619586C3/619943A1" Ref="R5"  Part="1" 
F 0 "R5" V 8404 5000 50  0000 C CNN
F 1 "3k" V 8495 5000 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8600 5000 50  0001 C CNN
F 3 "~" H 8600 5000 50  0001 C CNN
F 4 "C137987" H 8600 5000 50  0001 C CNN "LCSC"
	1    8600 5000
	0    1    1    0   
$EndComp
Wire Wire Line
	8700 5000 8900 5000
$Comp
L power:GND #PWR?
U 1 1 619943A8
P 8350 5050
AR Path="/619943A8" Ref="#PWR?"  Part="1" 
AR Path="/619586C3/619943A8" Ref="#PWR011"  Part="1" 
F 0 "#PWR011" H 8350 4800 50  0001 C CNN
F 1 "GND" H 8355 4877 50  0000 C CNN
F 2 "" H 8350 5050 50  0001 C CNN
F 3 "" H 8350 5050 50  0001 C CNN
	1    8350 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	8350 5050 8350 5000
Wire Wire Line
	8350 5000 8500 5000
$Comp
L Greaseweazle:STM32F730Z8T6 U?
U 1 1 61994339
P 8800 2900
AR Path="/61994339" Ref="U?"  Part="1" 
AR Path="/619586C3/61994339" Ref="U1"  Part="1" 
F 0 "U1" H 9800 3165 50  0000 C CNN
F 1 "STM32F730Z8T6" H 9800 3074 50  0000 C CNN
F 2 "Greaseweazle:STMicroelectronics-LQFP144-1A-0-3-IPC_A" H 8800 3300 50  0001 L CNN
F 3 "https://www.st.com/resource/en/datasheet/stm32f730r8.pdf" H 8800 3400 50  0001 L CNN
F 4 "C508478" H 8800 2900 50  0001 C CNN "LCSC"
	1    8800 2900
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 619A72A6
P 7200 1750
AR Path="/5CDC6C9A/619A72A6" Ref="#PWR?"  Part="1" 
AR Path="/619A72A6" Ref="#PWR?"  Part="1" 
AR Path="/5F1899BF/619A72A6" Ref="#PWR?"  Part="1" 
AR Path="/619586C3/619A72A6" Ref="#PWR0101"  Part="1" 
F 0 "#PWR0101" H 7200 1600 50  0001 C CNN
F 1 "+3.3V" H 7215 1923 50  0000 C CNN
F 2 "" H 7200 1750 50  0001 C CNN
F 3 "" H 7200 1750 50  0001 C CNN
	1    7200 1750
	1    0    0    -1  
$EndComp
Wire Wire Line
	7200 1750 7200 1800
Connection ~ 7200 1800
Wire Wire Line
	7200 1800 7200 1900
Wire Wire Line
	7200 2100 7200 2250
Wire Wire Line
	7200 2250 7600 2250
Wire Wire Line
	7200 1800 7600 1800
Wire Wire Line
	7600 1800 7600 1900
Connection ~ 7600 1800
Wire Wire Line
	7600 1800 8050 1800
Wire Wire Line
	8050 1800 8050 1900
Connection ~ 8050 1800
Wire Wire Line
	8050 1800 8450 1800
Wire Wire Line
	8450 1900 8450 1800
Connection ~ 8450 1800
Wire Wire Line
	8450 1800 8850 1800
Wire Wire Line
	8850 1800 8850 1900
Connection ~ 8850 1800
Wire Wire Line
	8850 1800 9250 1800
Wire Wire Line
	9250 1900 9250 1800
Connection ~ 9250 1800
Wire Wire Line
	9250 1800 9650 1800
Wire Wire Line
	9650 1800 9650 1900
Connection ~ 9650 1800
Wire Wire Line
	9650 1800 10050 1800
Wire Wire Line
	10050 1900 10050 1800
Connection ~ 10050 1800
Wire Wire Line
	10050 1800 10450 1800
Wire Wire Line
	10450 1900 10450 1800
Connection ~ 10450 1800
Wire Wire Line
	10450 1800 10850 1800
Wire Wire Line
	10850 1900 10850 1800
Wire Wire Line
	10850 2100 10850 2250
Wire Wire Line
	10450 2100 10450 2250
Connection ~ 10450 2250
Wire Wire Line
	10450 2250 10850 2250
Wire Wire Line
	10050 2100 10050 2250
Connection ~ 10050 2250
Wire Wire Line
	10050 2250 10450 2250
Wire Wire Line
	9650 2100 9650 2250
Connection ~ 9650 2250
Wire Wire Line
	9650 2250 10050 2250
Wire Wire Line
	9250 2100 9250 2250
Connection ~ 9250 2250
Wire Wire Line
	9250 2250 9650 2250
Wire Wire Line
	8850 2100 8850 2250
Connection ~ 8850 2250
Wire Wire Line
	8850 2250 9250 2250
Wire Wire Line
	8450 2100 8450 2250
Connection ~ 8450 2250
Wire Wire Line
	8450 2250 8850 2250
Wire Wire Line
	8050 2100 8050 2250
Connection ~ 8050 2250
Wire Wire Line
	8050 2250 8450 2250
Wire Wire Line
	7600 2100 7600 2250
Connection ~ 7600 2250
Wire Wire Line
	7600 2250 8050 2250
$Comp
L power:GND #PWR0109
U 1 1 61A13217
P 7200 2350
F 0 "#PWR0109" H 7200 2100 50  0001 C CNN
F 1 "GND" H 7205 2177 50  0000 C CNN
F 2 "" H 7200 2350 50  0001 C CNN
F 3 "" H 7200 2350 50  0001 C CNN
	1    7200 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	7200 2250 7200 2350
Connection ~ 7200 2250
$Comp
L Device:C_Small C38
U 1 1 6025CAC8
P 4000 5350
F 0 "C38" V 3950 5200 50  0000 C CNN
F 1 "100nF" V 3950 5550 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4000 5350 50  0001 C CNN
F 3 "~" H 4000 5350 50  0001 C CNN
F 4 "C1525" H 4000 5350 50  0001 C CNN "LCSC"
	1    4000 5350
	0    1    1    0   
$EndComp
$Comp
L Device:D_Schottky D24
U 1 1 6025D921
P 4450 5950
F 0 "D24" V 4350 5750 50  0000 L CNN
F 1 "MBRA340T" V 4550 5550 50  0000 L CNN
F 2 "Diode_SMD:D_SMA" H 4450 5950 50  0001 C CNN
F 3 "~" H 4450 5950 50  0001 C CNN
F 4 "C26178" V 4450 5950 50  0001 C CNN "LCSC"
	1    4450 5950
	0    1    1    0   
$EndComp
Wire Wire Line
	3650 5450 4250 5450
$Comp
L Device:R_Small R35
U 1 1 6025EAB6
P 5450 5600
F 0 "R35" H 5250 5650 50  0000 L CNN
F 1 "10.2k" H 5200 5550 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5450 5600 50  0001 C CNN
F 3 "~" H 5450 5600 50  0001 C CNN
F 4 "C11660" H 5450 5600 50  0001 C CNN "LCSC"
	1    5450 5600
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R36
U 1 1 6025F1BC
P 5450 5950
F 0 "R36" H 5250 6000 50  0000 L CNN
F 1 "3.24k" H 5200 5900 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5450 5950 50  0001 C CNN
F 3 "~" H 5450 5950 50  0001 C CNN
F 4 "C11457" H 5450 5950 50  0001 C CNN "LCSC"
	1    5450 5950
	1    0    0    -1  
$EndComp
$Comp
L sm6uax:TPS54331 U8
U 1 1 60260C96
P 3150 5550
F 0 "U8" H 3150 6017 50  0000 C CNN
F 1 "TPS54331" H 3150 5926 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 3200 5200 50  0001 L CIN
F 3 "https://datasheet.lcsc.com/lcsc/2107141402_Texas-Instruments-TPS54331DR_C9865.pdf" H 3150 5550 50  0001 C CNN
F 4 "C9865" H 3150 5550 50  0001 C CNN "LCSC"
	1    3150 5550
	1    0    0    -1  
$EndComp
Wire Wire Line
	3650 5350 3900 5350
Wire Wire Line
	4100 5350 4250 5350
Wire Wire Line
	4250 5350 4250 5450
Connection ~ 4250 5450
Wire Wire Line
	4250 5450 4450 5450
Wire Wire Line
	4450 5450 4750 5450
Wire Wire Line
	5450 5450 5450 5500
Connection ~ 4450 5450
$Comp
L Device:C_Small C58
U 1 1 60264C69
P 5900 5750
F 0 "C58" H 5700 5850 50  0000 L CNN
F 1 "47uF" H 5700 5650 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5900 5750 50  0001 C CNN
F 3 "~" H 5900 5750 50  0001 C CNN
F 4 "C16780" H 5900 5750 50  0001 C CNN "LCSC"
	1    5900 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 5450 5900 5450
Wire Wire Line
	5900 5450 5900 5650
Connection ~ 5450 5450
Wire Wire Line
	3050 5950 3050 6150
Wire Wire Line
	3050 6150 4450 6150
Wire Wire Line
	5450 6150 5450 6050
Wire Wire Line
	5450 6150 5900 6150
Wire Wire Line
	5900 6150 5900 5850
Connection ~ 5450 6150
Connection ~ 5900 6150
Connection ~ 5900 5450
Connection ~ 4450 6150
Wire Wire Line
	4450 6150 5450 6150
Wire Wire Line
	5450 5750 5450 5700
Wire Wire Line
	5450 5750 5450 5850
Connection ~ 5450 5750
$Comp
L Device:C_Small C37
U 1 1 6026CBED
P 3850 6450
F 0 "C37" H 3650 6550 50  0000 L CNN
F 1 "5600pF" H 3550 6350 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3850 6450 50  0001 C CNN
F 3 "~" H 3850 6450 50  0001 C CNN
F 4 "C170143" H 3850 6450 50  0001 C CNN "LCSC"
	1    3850 6450
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C57
U 1 1 6026D80D
P 4250 6700
F 0 "C57" H 4050 6800 50  0000 L CNN
F 1 "390pF" H 4000 6600 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4250 6700 50  0001 C CNN
F 3 "~" H 4250 6700 50  0001 C CNN
F 4 "C363517" H 4250 6700 50  0001 C CNN "LCSC"
	1    4250 6700
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R34
U 1 1 6026DD71
P 3850 6800
F 0 "R34" H 3650 6900 50  0000 L CNN
F 1 "12.7k" H 3600 6700 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 3850 6800 50  0001 C CNN
F 3 "~" H 3850 6800 50  0001 C CNN
F 4 "C25853" H 3850 6800 50  0001 C CNN "LCSC"
	1    3850 6800
	1    0    0    -1  
$EndComp
Wire Wire Line
	3650 5650 3850 5650
Wire Wire Line
	3850 5650 3850 6300
Wire Wire Line
	3850 6300 4250 6300
Wire Wire Line
	4250 6300 4250 6600
Connection ~ 3850 6300
Wire Wire Line
	3850 6300 3850 6350
Wire Wire Line
	3850 6550 3850 6700
Wire Wire Line
	3850 6900 3850 7050
Wire Wire Line
	4250 7050 4250 6800
$Comp
L power:GND #PWR0145
U 1 1 60272B15
P 3850 7100
F 0 "#PWR0145" H 3850 6850 50  0001 C CNN
F 1 "GND" H 3855 6927 50  0000 C CNN
F 2 "" H 3850 7100 50  0001 C CNN
F 3 "" H 3850 7100 50  0001 C CNN
	1    3850 7100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0146
U 1 1 6027423A
P 5450 6250
F 0 "#PWR0146" H 5450 6000 50  0001 C CNN
F 1 "GND" H 5455 6077 50  0000 C CNN
F 2 "" H 5450 6250 50  0001 C CNN
F 3 "" H 5450 6250 50  0001 C CNN
	1    5450 6250
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 6150 5450 6250
$Comp
L Device:C_Small C36
U 1 1 60276365
P 2200 5950
F 0 "C36" H 2000 6050 50  0000 L CNN
F 1 "15nF" H 1950 5850 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2200 5950 50  0001 C CNN
F 3 "~" H 2200 5950 50  0001 C CNN
F 4 "C1548" H 2200 5950 50  0001 C CNN "LCSC"
	1    2200 5950
	1    0    0    -1  
$EndComp
Wire Wire Line
	2200 5850 2200 5650
Wire Wire Line
	2200 5650 2650 5650
$Comp
L power:+5V #PWR0159
U 1 1 6027ABED
P 950 5000
F 0 "#PWR0159" H 950 4850 50  0001 C CNN
F 1 "+5V" H 965 5173 50  0000 C CNN
F 2 "" H 950 5000 50  0001 C CNN
F 3 "" H 950 5000 50  0001 C CNN
	1    950  5000
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0147
U 1 1 6013C2A9
P 7450 5350
F 0 "#PWR0147" H 7450 5200 50  0001 C CNN
F 1 "+3V3" H 7465 5523 50  0000 C CNN
F 2 "" H 7450 5350 50  0001 C CNN
F 3 "" H 7450 5350 50  0001 C CNN
	1    7450 5350
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R41
U 1 1 602875D0
P 1700 5600
F 0 "R41" H 1500 5650 50  0000 L CNN
F 1 "330k" H 1450 5550 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 1700 5600 50  0001 C CNN
F 3 "~" H 1700 5600 50  0001 C CNN
F 4 "C25778" H 1700 5600 50  0001 C CNN "LCSC"
	1    1700 5600
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R42
U 1 1 60287738
P 1700 5950
F 0 "R42" H 1500 6000 50  0000 L CNN
F 1 "120k" H 1450 5900 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 1700 5950 50  0001 C CNN
F 3 "~" H 1700 5950 50  0001 C CNN
F 4 "C25750" H 1700 5950 50  0001 C CNN "LCSC"
	1    1700 5950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1700 6150 1700 6050
Wire Wire Line
	1700 5750 1700 5700
Wire Wire Line
	1700 5750 1700 5850
Connection ~ 1700 5750
Wire Wire Line
	1700 5350 1700 5500
$Comp
L Device:C_Small C35
U 1 1 60299F43
P 1250 5700
F 0 "C35" H 1100 5800 50  0000 L CNN
F 1 "47uF" H 1050 5600 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1250 5700 50  0001 C CNN
F 3 "~" H 1250 5700 50  0001 C CNN
F 4 "C16780" H 1250 5700 50  0001 C CNN "LCSC"
	1    1250 5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	1250 5600 1250 5350
Wire Wire Line
	1250 5350 1700 5350
Wire Wire Line
	3050 6150 2200 6150
Wire Wire Line
	1250 6150 1250 5800
Connection ~ 3050 6150
Connection ~ 1700 6150
Wire Wire Line
	1700 6150 1250 6150
Wire Wire Line
	2200 6050 2200 6150
Connection ~ 2200 6150
Wire Wire Line
	2200 6150 1700 6150
$Comp
L Device:L L2
U 1 1 602A5F6B
P 4900 5450
F 0 "L2" V 5000 5450 50  0000 C CNN
F 1 "15uH" V 4850 5450 50  0000 C CNN
F 2 "Greaseweazle:L_6.3x6.3_H3" H 4900 5450 50  0001 C CNN
F 3 "~" H 4900 5450 50  0001 C CNN
F 4 "C83374" V 4900 5450 50  0001 C CNN "LCSC"
	1    4900 5450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5050 5450 5450 5450
$Comp
L Device:CP_Small C61
U 1 1 602A7E22
P 6300 5750
F 0 "C61" H 6100 5850 50  0000 L CNN
F 1 "220uF" H 6050 5650 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_6.3x7.7" H 6300 5750 50  0001 C CNN
F 3 "~" H 6300 5750 50  0001 C CNN
F 4 "C127327" H 6300 5750 50  0001 C CNN "LCSC"
	1    6300 5750
	1    0    0    -1  
$EndComp
$Comp
L Device:CP_Small C60
U 1 1 602A83A7
P 950 5700
F 0 "C60" H 700 5800 50  0000 L CNN
F 1 "220uF" H 700 5600 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_6.3x7.7" H 950 5700 50  0001 C CNN
F 3 "~" H 950 5700 50  0001 C CNN
F 4 "C127327" H 950 5700 50  0001 C CNN "LCSC"
	1    950  5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	950  5350 1250 5350
Wire Wire Line
	950  5350 950  5600
Connection ~ 1250 5350
Wire Wire Line
	950  5800 950  6150
Wire Wire Line
	950  6150 1250 6150
Connection ~ 1250 6150
Connection ~ 950  5350
Wire Wire Line
	5900 6150 6300 6150
Wire Wire Line
	5900 5450 6300 5450
Connection ~ 1700 5350
Wire Wire Line
	1700 5350 2650 5350
Wire Wire Line
	1700 5750 2650 5750
Wire Wire Line
	6300 5450 6300 5650
Connection ~ 6300 5450
Wire Wire Line
	6300 5450 6700 5450
Wire Wire Line
	6300 5850 6300 6150
$Comp
L Device:LED D26
U 1 1 6024C492
P 6700 5950
F 0 "D26" V 6750 6200 50  0000 R CNN
F 1 "LED-B" V 6650 6300 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 6700 5950 50  0001 C CNN
F 3 "~" H 6700 5950 50  0001 C CNN
F 4 "C72041" H 6700 5950 50  0001 C CNN "LCSC"
	1    6700 5950
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Small R43
U 1 1 6024D9C9
P 6700 5650
F 0 "R43" H 6500 5700 50  0000 L CNN
F 1 "470" H 6500 5550 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 6700 5650 50  0001 C CNN
F 3 "~" H 6700 5650 50  0001 C CNN
F 4 "C25117" H 6700 5650 50  0001 C CNN "LCSC"
	1    6700 5650
	1    0    0    -1  
$EndComp
Wire Wire Line
	6700 5450 6700 5550
Connection ~ 6700 5450
Wire Wire Line
	6700 5750 6700 5800
Wire Wire Line
	6300 6150 6700 6150
Wire Wire Line
	6700 6150 6700 6100
Connection ~ 6300 6150
Wire Wire Line
	950  5000 950  5350
Wire Wire Line
	4450 6100 4450 6150
Wire Wire Line
	3650 5750 5450 5750
Wire Wire Line
	4450 5450 4450 5800
Wire Wire Line
	3850 7050 3850 7100
Connection ~ 3850 7050
Wire Wire Line
	3850 7050 4250 7050
$Comp
L Device:C_Small C29
U 1 1 61D96382
P 3900 3150
F 0 "C29" V 3850 3000 50  0000 C CNN
F 1 "100nF" V 3850 3350 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3900 3150 50  0001 C CNN
F 3 "~" H 3900 3150 50  0001 C CNN
F 4 "C1525" H 3900 3150 50  0001 C CNN "LCSC"
	1    3900 3150
	0    1    1    0   
$EndComp
$Comp
L Device:D_Schottky D6
U 1 1 61D9673D
P 4350 3750
F 0 "D6" V 4250 3550 50  0000 L CNN
F 1 "MBRA340T" V 4450 3350 50  0000 L CNN
F 2 "Diode_SMD:D_SMA" H 4350 3750 50  0001 C CNN
F 3 "~" H 4350 3750 50  0001 C CNN
F 4 "C26178" V 4350 3750 50  0001 C CNN "LCSC"
	1    4350 3750
	0    1    1    0   
$EndComp
Wire Wire Line
	3550 3250 4150 3250
$Comp
L Device:R_Small R47
U 1 1 61D96749
P 5350 3400
F 0 "R47" H 5150 3450 50  0000 L CNN
F 1 "17k" H 5100 3350 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5350 3400 50  0001 C CNN
F 3 "~" H 5350 3400 50  0001 C CNN
F 4 "C26957" H 5350 3400 50  0001 C CNN "LCSC"
	1    5350 3400
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R48
U 1 1 61D96754
P 5350 3750
F 0 "R48" H 5150 3800 50  0000 L CNN
F 1 "3.24k" H 5100 3700 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5350 3750 50  0001 C CNN
F 3 "~" H 5350 3750 50  0001 C CNN
F 4 "C11457" H 5350 3750 50  0001 C CNN "LCSC"
	1    5350 3750
	1    0    0    -1  
$EndComp
$Comp
L sm6uax:TPS54331 U6
U 1 1 61D9675F
P 3050 3350
F 0 "U6" H 3050 3817 50  0000 C CNN
F 1 "TPS54331" H 3050 3726 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 3100 3000 50  0001 L CIN
F 3 "https://datasheet.lcsc.com/lcsc/2107141402_Texas-Instruments-TPS54331DR_C9865.pdf" H 3050 3350 50  0001 C CNN
F 4 "C9865" H 3050 3350 50  0001 C CNN "LCSC"
	1    3050 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	3550 3150 3800 3150
Wire Wire Line
	4000 3150 4150 3150
Wire Wire Line
	4150 3150 4150 3250
Connection ~ 4150 3250
Wire Wire Line
	4150 3250 4350 3250
Wire Wire Line
	4350 3250 4650 3250
Wire Wire Line
	5350 3250 5350 3300
Connection ~ 4350 3250
$Comp
L Device:C_Small C31
U 1 1 61D96772
P 5800 3550
F 0 "C31" H 5600 3650 50  0000 L CNN
F 1 "47uF" H 5600 3450 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5800 3550 50  0001 C CNN
F 3 "~" H 5800 3550 50  0001 C CNN
F 4 "C16780" H 5800 3550 50  0001 C CNN "LCSC"
	1    5800 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 3250 5800 3250
Wire Wire Line
	5800 3250 5800 3450
Connection ~ 5350 3250
Wire Wire Line
	2950 3750 2950 3950
Wire Wire Line
	2950 3950 4350 3950
Wire Wire Line
	5350 3950 5350 3850
Wire Wire Line
	5350 3950 5800 3950
Wire Wire Line
	5800 3950 5800 3650
Connection ~ 5350 3950
Connection ~ 5800 3950
Connection ~ 5800 3250
Connection ~ 4350 3950
Wire Wire Line
	4350 3950 5350 3950
Wire Wire Line
	5350 3550 5350 3500
Wire Wire Line
	5350 3550 5350 3650
Connection ~ 5350 3550
$Comp
L Device:C_Small C28
U 1 1 61D9678D
P 3750 4250
F 0 "C28" H 3550 4350 50  0000 L CNN
F 1 "5600pF" H 3450 4150 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3750 4250 50  0001 C CNN
F 3 "~" H 3750 4250 50  0001 C CNN
F 4 "C170143" H 3750 4250 50  0001 C CNN "LCSC"
	1    3750 4250
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C30
U 1 1 61D96798
P 4150 4500
F 0 "C30" H 3950 4600 50  0000 L CNN
F 1 "390pF" H 3900 4400 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4150 4500 50  0001 C CNN
F 3 "~" H 4150 4500 50  0001 C CNN
F 4 "C363517" H 4150 4500 50  0001 C CNN "LCSC"
	1    4150 4500
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R46
U 1 1 61D967A3
P 3750 4600
F 0 "R46" H 3550 4700 50  0000 L CNN
F 1 "12.7k" H 3500 4500 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 3750 4600 50  0001 C CNN
F 3 "~" H 3750 4600 50  0001 C CNN
F 4 "C25853" H 3750 4600 50  0001 C CNN "LCSC"
	1    3750 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3550 3450 3750 3450
Wire Wire Line
	3750 3450 3750 4100
Wire Wire Line
	3750 4100 4150 4100
Wire Wire Line
	4150 4100 4150 4400
Connection ~ 3750 4100
Wire Wire Line
	3750 4100 3750 4150
Wire Wire Line
	3750 4350 3750 4500
Wire Wire Line
	3750 4700 3750 4850
Wire Wire Line
	4150 4850 4150 4600
$Comp
L power:GND #PWR0148
U 1 1 61D967B6
P 3750 4900
F 0 "#PWR0148" H 3750 4650 50  0001 C CNN
F 1 "GND" H 3755 4727 50  0000 C CNN
F 2 "" H 3750 4900 50  0001 C CNN
F 3 "" H 3750 4900 50  0001 C CNN
	1    3750 4900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0149
U 1 1 61D967C0
P 5350 4050
F 0 "#PWR0149" H 5350 3800 50  0001 C CNN
F 1 "GND" H 5355 3877 50  0000 C CNN
F 2 "" H 5350 4050 50  0001 C CNN
F 3 "" H 5350 4050 50  0001 C CNN
	1    5350 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 3950 5350 4050
$Comp
L Device:C_Small C27
U 1 1 61D967CC
P 2100 3750
F 0 "C27" H 1900 3850 50  0000 L CNN
F 1 "15nF" H 1850 3650 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2100 3750 50  0001 C CNN
F 3 "~" H 2100 3750 50  0001 C CNN
F 4 "C1548" H 2100 3750 50  0001 C CNN "LCSC"
	1    2100 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 3650 2100 3450
Wire Wire Line
	2100 3450 2550 3450
$Comp
L Device:R_Small R44
U 1 1 61D967ED
P 1600 3400
F 0 "R44" H 1400 3450 50  0000 L CNN
F 1 "330k" H 1350 3350 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 1600 3400 50  0001 C CNN
F 3 "~" H 1600 3400 50  0001 C CNN
F 4 "C25778" H 1600 3400 50  0001 C CNN "LCSC"
	1    1600 3400
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R45
U 1 1 61D967F8
P 1600 3750
F 0 "R45" H 1400 3800 50  0000 L CNN
F 1 "120k" H 1350 3700 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 1600 3750 50  0001 C CNN
F 3 "~" H 1600 3750 50  0001 C CNN
F 4 "C25750" H 1600 3750 50  0001 C CNN "LCSC"
	1    1600 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 3950 1600 3850
Wire Wire Line
	1600 3550 1600 3500
Wire Wire Line
	1600 3550 1600 3650
Connection ~ 1600 3550
Wire Wire Line
	1600 3150 1600 3300
$Comp
L Device:C_Small C26
U 1 1 61D96808
P 1150 3500
F 0 "C26" H 1000 3600 50  0000 L CNN
F 1 "47uF" H 950 3400 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1150 3500 50  0001 C CNN
F 3 "~" H 1150 3500 50  0001 C CNN
F 4 "C16780" H 1150 3500 50  0001 C CNN "LCSC"
	1    1150 3500
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 3400 1150 3150
Wire Wire Line
	1150 3150 1600 3150
Wire Wire Line
	2950 3950 2100 3950
Wire Wire Line
	1150 3950 1150 3600
Connection ~ 2950 3950
Connection ~ 1600 3950
Wire Wire Line
	1600 3950 1150 3950
Wire Wire Line
	2100 3850 2100 3950
Connection ~ 2100 3950
Wire Wire Line
	2100 3950 1600 3950
$Comp
L Device:L L1
U 1 1 61D9681D
P 4800 3250
F 0 "L1" V 4900 3250 50  0000 C CNN
F 1 "15uH" V 4750 3250 50  0000 C CNN
F 2 "Greaseweazle:L_6.3x6.3_H3" H 4800 3250 50  0001 C CNN
F 3 "~" H 4800 3250 50  0001 C CNN
F 4 "C83374" V 4800 3250 50  0001 C CNN "LCSC"
	1    4800 3250
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4950 3250 5350 3250
$Comp
L Device:CP_Small C32
U 1 1 61D96829
P 6200 3550
F 0 "C32" H 6000 3650 50  0000 L CNN
F 1 "220uF" H 5950 3450 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_6.3x7.7" H 6200 3550 50  0001 C CNN
F 3 "~" H 6200 3550 50  0001 C CNN
F 4 "C127327" H 6200 3550 50  0001 C CNN "LCSC"
	1    6200 3550
	1    0    0    -1  
$EndComp
$Comp
L Device:CP_Small C4
U 1 1 61D96834
P 850 3500
F 0 "C4" H 600 3600 50  0000 L CNN
F 1 "220uF" H 600 3400 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_6.3x7.7" H 850 3500 50  0001 C CNN
F 3 "~" H 850 3500 50  0001 C CNN
F 4 "C127327" H 850 3500 50  0001 C CNN "LCSC"
	1    850  3500
	1    0    0    -1  
$EndComp
Wire Wire Line
	850  3150 1150 3150
Wire Wire Line
	850  3150 850  3400
Connection ~ 1150 3150
Wire Wire Line
	850  3600 850  3950
Wire Wire Line
	850  3950 1150 3950
Connection ~ 1150 3950
Wire Wire Line
	5800 3950 6200 3950
Wire Wire Line
	5800 3250 6200 3250
Connection ~ 1600 3150
Wire Wire Line
	1600 3150 2550 3150
Wire Wire Line
	1600 3550 2550 3550
Wire Wire Line
	6200 3250 6200 3450
Connection ~ 6200 3250
Wire Wire Line
	6200 3250 6600 3250
Wire Wire Line
	6200 3650 6200 3950
$Comp
L Device:LED D7
U 1 1 61D96850
P 6600 3750
F 0 "D7" V 6650 4000 50  0000 R CNN
F 1 "LED-B" V 6550 4100 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 6600 3750 50  0001 C CNN
F 3 "~" H 6600 3750 50  0001 C CNN
F 4 "C72041" H 6600 3750 50  0001 C CNN "LCSC"
	1    6600 3750
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Small R49
U 1 1 61D9685B
P 6600 3450
F 0 "R49" H 6400 3500 50  0000 L CNN
F 1 "1,5k" H 6400 3350 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 6600 3450 50  0001 C CNN
F 3 "~" H 6600 3450 50  0001 C CNN
F 4 "C25867" H 6600 3450 50  0001 C CNN "LCSC"
	1    6600 3450
	1    0    0    -1  
$EndComp
Wire Wire Line
	6600 3250 6600 3350
Wire Wire Line
	6600 3550 6600 3600
Wire Wire Line
	6200 3950 6600 3950
Wire Wire Line
	6600 3950 6600 3900
Connection ~ 6200 3950
Wire Wire Line
	4350 3900 4350 3950
Wire Wire Line
	3550 3550 5350 3550
Wire Wire Line
	4350 3250 4350 3600
Wire Wire Line
	3750 4850 3750 4900
Connection ~ 3750 4850
Wire Wire Line
	3750 4850 4150 4850
$Comp
L power:+5V #PWR0150
U 1 1 61DB1CA0
P 7500 3150
F 0 "#PWR0150" H 7500 3000 50  0001 C CNN
F 1 "+5V" H 7515 3323 50  0000 C CNN
F 2 "" H 7500 3150 50  0001 C CNN
F 3 "" H 7500 3150 50  0001 C CNN
	1    7500 3150
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0151
U 1 1 61DB36EB
P 850 3050
F 0 "#PWR0151" H 850 2900 50  0001 C CNN
F 1 "+12V" H 865 3223 50  0000 C CNN
F 2 "" H 850 3050 50  0001 C CNN
F 3 "" H 850 3050 50  0001 C CNN
	1    850  3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	850  3050 850  3150
Connection ~ 850  3150
Wire Wire Line
	8900 2900 8800 2900
Wire Wire Line
	8800 2900 8800 2750
$Comp
L power:+3V3 #PWR0152
U 1 1 61DEEC14
P 8800 2750
F 0 "#PWR0152" H 8800 2600 50  0001 C CNN
F 1 "+3V3" H 8815 2923 50  0000 C CNN
F 2 "" H 8800 2750 50  0001 C CNN
F 3 "" H 8800 2750 50  0001 C CNN
	1    8800 2750
	1    0    0    -1  
$EndComp
Wire Wire Line
	8800 2900 8800 3000
Wire Wire Line
	8800 3000 8900 3000
Connection ~ 8800 2900
Wire Wire Line
	8800 3000 8800 3100
Wire Wire Line
	8800 3100 8900 3100
Connection ~ 8800 3000
Wire Wire Line
	8800 3100 8800 3200
Wire Wire Line
	8800 3200 8900 3200
Connection ~ 8800 3100
Wire Wire Line
	8800 3200 8800 3300
Wire Wire Line
	8800 3300 8900 3300
Connection ~ 8800 3200
Wire Wire Line
	8800 3300 8800 3400
Connection ~ 8800 3300
Wire Wire Line
	8800 3400 8900 3400
Wire Wire Line
	8800 3400 8800 3500
Wire Wire Line
	8800 3500 8900 3500
Connection ~ 8800 3400
Wire Wire Line
	8800 3500 8800 3600
Wire Wire Line
	8800 3600 8900 3600
Connection ~ 8800 3500
Wire Wire Line
	8800 3600 8800 3700
Wire Wire Line
	8800 3700 8900 3700
Connection ~ 8800 3600
Wire Wire Line
	8800 3700 8800 3800
Wire Wire Line
	8800 3800 8900 3800
Connection ~ 8800 3700
Wire Wire Line
	10700 4700 10950 4700
Wire Wire Line
	10950 4700 10950 4800
$Comp
L power:GND #PWR0153
U 1 1 61E68F7D
P 10950 5750
F 0 "#PWR0153" H 10950 5500 50  0001 C CNN
F 1 "GND" H 10955 5577 50  0000 C CNN
F 2 "" H 10950 5750 50  0001 C CNN
F 3 "" H 10950 5750 50  0001 C CNN
	1    10950 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	10700 4800 10950 4800
Connection ~ 10950 4800
Wire Wire Line
	10950 4800 10950 4900
Wire Wire Line
	10700 4900 10950 4900
Connection ~ 10950 4900
Wire Wire Line
	10950 4900 10950 5000
Wire Wire Line
	10700 5000 10950 5000
Connection ~ 10950 5000
Wire Wire Line
	10950 5000 10950 5100
Wire Wire Line
	10700 5100 10950 5100
Connection ~ 10950 5100
Wire Wire Line
	10700 5200 10950 5200
Wire Wire Line
	10950 5100 10950 5200
Connection ~ 10950 5200
Wire Wire Line
	10950 5200 10950 5300
Wire Wire Line
	10700 5300 10950 5300
Connection ~ 10950 5300
Wire Wire Line
	10950 5300 10950 5400
Wire Wire Line
	10700 5400 10950 5400
Connection ~ 10950 5400
Wire Wire Line
	10950 5400 10950 5500
Wire Wire Line
	10700 5500 10950 5500
Connection ~ 10950 5500
Wire Wire Line
	10950 5500 10950 5600
Wire Wire Line
	10700 5600 10950 5600
Connection ~ 10950 5600
Wire Wire Line
	10950 5600 10950 5750
Wire Wire Line
	8900 4000 8800 4000
Wire Wire Line
	8800 4000 8800 3800
Connection ~ 8800 3800
$Comp
L Device:C_Small C?
U 1 1 61EDC345
P 8000 4600
AR Path="/61EDC345" Ref="C?"  Part="1" 
AR Path="/619586C3/61EDC345" Ref="C13"  Part="1" 
F 0 "C13" H 8092 4646 50  0000 L CNN
F 1 "2.2uF" H 8092 4555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8000 4600 50  0001 C CNN
F 3 "~" H 8000 4600 50  0001 C CNN
F 4 "C23630" H 8000 4600 50  0001 C CNN "LCSC"
	1    8000 4600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 61EE93E8
P 8000 4750
AR Path="/61EE93E8" Ref="#PWR?"  Part="1" 
AR Path="/619586C3/61EE93E8" Ref="#PWR0154"  Part="1" 
F 0 "#PWR0154" H 8000 4500 50  0001 C CNN
F 1 "GND" H 8005 4577 50  0000 C CNN
F 2 "" H 8000 4750 50  0001 C CNN
F 3 "" H 8000 4750 50  0001 C CNN
	1    8000 4750
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61EF5B8B
P 8350 4600
AR Path="/61EF5B8B" Ref="C?"  Part="1" 
AR Path="/619586C3/61EF5B8B" Ref="C15"  Part="1" 
F 0 "C15" H 8442 4646 50  0000 L CNN
F 1 "2.2uF" H 8442 4555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8350 4600 50  0001 C CNN
F 3 "~" H 8350 4600 50  0001 C CNN
F 4 "C23630" H 8350 4600 50  0001 C CNN "LCSC"
	1    8350 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	8350 4500 8900 4500
Wire Wire Line
	8000 4500 8000 4400
Wire Wire Line
	8000 4400 8900 4400
Wire Wire Line
	8350 4700 8350 4750
Wire Wire Line
	8000 4700 8000 4750
Wire Wire Line
	8900 5200 8550 5200
Wire Wire Line
	8550 5200 8550 5250
$Comp
L power:GND #PWR?
U 1 1 61F3F533
P 8550 5250
AR Path="/61F3F533" Ref="#PWR?"  Part="1" 
AR Path="/619586C3/61F3F533" Ref="#PWR0155"  Part="1" 
F 0 "#PWR0155" H 8550 5000 50  0001 C CNN
F 1 "GND" H 8700 5200 50  0000 C CNN
F 2 "" H 8550 5250 50  0001 C CNN
F 3 "" H 8550 5250 50  0001 C CNN
	1    8550 5250
	1    0    0    -1  
$EndComp
Wire Wire Line
	8900 5400 8100 5400
Wire Wire Line
	8100 5400 8100 5350
$Comp
L power:+3V3 #PWR0156
U 1 1 61F4C845
P 8100 5350
F 0 "#PWR0156" H 8100 5200 50  0001 C CNN
F 1 "+3V3" H 8115 5523 50  0000 C CNN
F 2 "" H 8100 5350 50  0001 C CNN
F 3 "" H 8100 5350 50  0001 C CNN
	1    8100 5350
	1    0    0    -1  
$EndComp
Wire Wire Line
	8900 4700 8800 4700
Wire Wire Line
	8900 4800 8800 4800
Wire Wire Line
	8800 4800 8800 4700
Wire Wire Line
	8800 4700 8800 4100
Connection ~ 8800 4700
Connection ~ 8800 4000
Wire Wire Line
	8900 4100 8800 4100
Connection ~ 8800 4100
Wire Wire Line
	8800 4100 8800 4000
$Comp
L Device:C_Small C?
U 1 1 61F82FC0
P 7850 3900
AR Path="/61F82FC0" Ref="C?"  Part="1" 
AR Path="/619586C3/61F82FC0" Ref="C11"  Part="1" 
F 0 "C11" H 7700 4000 50  0000 L CNN
F 1 "2.2uF" H 7600 3800 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7850 3900 50  0001 C CNN
F 3 "~" H 7850 3900 50  0001 C CNN
F 4 "C23630" H 7850 3900 50  0001 C CNN "LCSC"
	1    7850 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	8400 3900 8900 3900
$Comp
L power:GND #PWR?
U 1 1 61F90B65
P 8200 4050
AR Path="/61F90B65" Ref="#PWR?"  Part="1" 
AR Path="/619586C3/61F90B65" Ref="#PWR0157"  Part="1" 
F 0 "#PWR0157" H 8200 3800 50  0001 C CNN
F 1 "GND" H 8350 3950 50  0000 C CNN
F 2 "" H 8200 4050 50  0001 C CNN
F 3 "" H 8200 4050 50  0001 C CNN
	1    8200 4050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 61F19E0B
P 8350 4750
AR Path="/61F19E0B" Ref="#PWR?"  Part="1" 
AR Path="/619586C3/61F19E0B" Ref="#PWR0158"  Part="1" 
F 0 "#PWR0158" H 8350 4500 50  0001 C CNN
F 1 "GND" H 8355 4577 50  0000 C CNN
F 2 "" H 8350 4750 50  0001 C CNN
F 3 "" H 8350 4750 50  0001 C CNN
	1    8350 4750
	1    0    0    -1  
$EndComp
Wire Wire Line
	7800 4200 8900 4200
Wire Wire Line
	8200 4000 8200 4050
$Comp
L power:GND #PWR?
U 1 1 61FE2DBA
P 7800 4450
AR Path="/61FE2DBA" Ref="#PWR?"  Part="1" 
AR Path="/619586C3/61FE2DBA" Ref="#PWR0160"  Part="1" 
F 0 "#PWR0160" H 7800 4200 50  0001 C CNN
F 1 "GND" H 7800 4300 50  0000 C CNN
F 2 "" H 7800 4450 50  0001 C CNN
F 3 "" H 7800 4450 50  0001 C CNN
	1    7800 4450
	1    0    0    -1  
$EndComp
Wire Wire Line
	7800 4400 7800 4450
Wire Wire Line
	7850 3800 7850 3700
Wire Wire Line
	7850 3700 8400 3700
Wire Wire Line
	8400 3700 8400 3900
Wire Wire Line
	8200 3800 8350 3800
Wire Wire Line
	8350 3800 8350 4000
Wire Wire Line
	8350 4000 8800 4000
$Comp
L power:GND #PWR?
U 1 1 6205C39D
P 7850 4050
AR Path="/6205C39D" Ref="#PWR?"  Part="1" 
AR Path="/619586C3/6205C39D" Ref="#PWR0161"  Part="1" 
F 0 "#PWR0161" H 7850 3800 50  0001 C CNN
F 1 "GND" H 8000 3950 50  0000 C CNN
F 2 "" H 7850 4050 50  0001 C CNN
F 3 "" H 7850 4050 50  0001 C CNN
	1    7850 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	7850 4000 7850 4050
$Comp
L Device:D_Schottky D14
U 1 1 620AC1A6
P 6900 3250
F 0 "D14" H 6700 3150 50  0000 L CNN
F 1 "MBRA340T" H 7000 3150 50  0000 L CNN
F 2 "Diode_SMD:D_SMA" H 6900 3250 50  0001 C CNN
F 3 "~" H 6900 3250 50  0001 C CNN
F 4 "C26178" V 6900 3250 50  0001 C CNN "LCSC"
	1    6900 3250
	-1   0    0    1   
$EndComp
Wire Wire Line
	6600 3250 6750 3250
Connection ~ 6600 3250
Wire Wire Line
	7050 3250 7200 3250
$Comp
L Device:C_Small C41
U 1 1 621659B8
P 3900 1000
F 0 "C41" V 3850 850 50  0000 C CNN
F 1 "100nF" V 3850 1200 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3900 1000 50  0001 C CNN
F 3 "~" H 3900 1000 50  0001 C CNN
F 4 "C1525" H 3900 1000 50  0001 C CNN "LCSC"
	1    3900 1000
	0    1    1    0   
$EndComp
$Comp
L Device:D_Schottky D11
U 1 1 621659C3
P 4350 1600
F 0 "D11" V 4250 1400 50  0000 L CNN
F 1 "MBRA340T" V 4450 1200 50  0000 L CNN
F 2 "Diode_SMD:D_SMA" H 4350 1600 50  0001 C CNN
F 3 "~" H 4350 1600 50  0001 C CNN
F 4 "C26178" V 4350 1600 50  0001 C CNN "LCSC"
	1    4350 1600
	0    1    1    0   
$EndComp
Wire Wire Line
	3550 1100 4150 1100
$Comp
L Device:R_Small R53
U 1 1 621659CF
P 5350 1250
F 0 "R53" H 5150 1300 50  0000 L CNN
F 1 "45k" H 5100 1200 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5350 1250 50  0001 C CNN
F 3 "~" H 5350 1250 50  0001 C CNN
F 4 "C26980" H 5350 1250 50  0001 C CNN "LCSC"
	1    5350 1250
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R54
U 1 1 621659DA
P 5350 1600
F 0 "R54" H 5150 1650 50  0000 L CNN
F 1 "3.24k" H 5100 1550 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5350 1600 50  0001 C CNN
F 3 "~" H 5350 1600 50  0001 C CNN
F 4 "C11457" H 5350 1600 50  0001 C CNN "LCSC"
	1    5350 1600
	1    0    0    -1  
$EndComp
$Comp
L sm6uax:TPS54331 U7
U 1 1 621659E5
P 3050 1200
F 0 "U7" H 3050 1667 50  0000 C CNN
F 1 "TPS54331" H 3050 1576 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 3100 850 50  0001 L CIN
F 3 "https://datasheet.lcsc.com/lcsc/2107141402_Texas-Instruments-TPS54331DR_C9865.pdf" H 3050 1200 50  0001 C CNN
F 4 "C9865" H 3050 1200 50  0001 C CNN "LCSC"
	1    3050 1200
	1    0    0    -1  
$EndComp
Wire Wire Line
	3550 1000 3800 1000
Wire Wire Line
	4000 1000 4150 1000
Wire Wire Line
	4150 1000 4150 1100
Connection ~ 4150 1100
Wire Wire Line
	4150 1100 4350 1100
Wire Wire Line
	4350 1100 4650 1100
Wire Wire Line
	5350 1100 5350 1150
Connection ~ 4350 1100
$Comp
L Device:C_Small C43
U 1 1 621659F8
P 5800 1400
F 0 "C43" H 5600 1500 50  0000 L CNN
F 1 "47uF" H 5600 1300 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5800 1400 50  0001 C CNN
F 3 "~" H 5800 1400 50  0001 C CNN
F 4 "C16780" H 5800 1400 50  0001 C CNN "LCSC"
	1    5800 1400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 1100 5800 1100
Wire Wire Line
	5800 1100 5800 1300
Connection ~ 5350 1100
Wire Wire Line
	2950 1600 2950 1800
Wire Wire Line
	2950 1800 4350 1800
Wire Wire Line
	5350 1800 5350 1700
Wire Wire Line
	5350 1800 5800 1800
Wire Wire Line
	5800 1800 5800 1500
Connection ~ 5350 1800
Connection ~ 5800 1800
Connection ~ 5800 1100
Connection ~ 4350 1800
Wire Wire Line
	4350 1800 5350 1800
Wire Wire Line
	5350 1400 5350 1350
Wire Wire Line
	5350 1400 5350 1500
Connection ~ 5350 1400
$Comp
L Device:C_Small C40
U 1 1 62165A13
P 3750 2100
F 0 "C40" H 3550 2200 50  0000 L CNN
F 1 "5600pF" H 3450 2000 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3750 2100 50  0001 C CNN
F 3 "~" H 3750 2100 50  0001 C CNN
F 4 "C170143" H 3750 2100 50  0001 C CNN "LCSC"
	1    3750 2100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C42
U 1 1 62165A1E
P 4150 2350
F 0 "C42" H 3950 2450 50  0000 L CNN
F 1 "390pF" H 3900 2250 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4150 2350 50  0001 C CNN
F 3 "~" H 4150 2350 50  0001 C CNN
F 4 "C363517" H 4150 2350 50  0001 C CNN "LCSC"
	1    4150 2350
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R52
U 1 1 62165A29
P 3750 2450
F 0 "R52" H 3550 2550 50  0000 L CNN
F 1 "12.7k" H 3500 2350 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 3750 2450 50  0001 C CNN
F 3 "~" H 3750 2450 50  0001 C CNN
F 4 "C25853" H 3750 2450 50  0001 C CNN "LCSC"
	1    3750 2450
	1    0    0    -1  
$EndComp
Wire Wire Line
	3550 1300 3750 1300
Wire Wire Line
	3750 1300 3750 1950
Wire Wire Line
	3750 1950 4150 1950
Wire Wire Line
	4150 1950 4150 2250
Connection ~ 3750 1950
Wire Wire Line
	3750 1950 3750 2000
Wire Wire Line
	3750 2200 3750 2350
Wire Wire Line
	3750 2550 3750 2700
Wire Wire Line
	4150 2700 4150 2450
$Comp
L power:GND #PWR0166
U 1 1 62165A3C
P 3750 2750
F 0 "#PWR0166" H 3750 2500 50  0001 C CNN
F 1 "GND" H 3755 2577 50  0000 C CNN
F 2 "" H 3750 2750 50  0001 C CNN
F 3 "" H 3750 2750 50  0001 C CNN
	1    3750 2750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0167
U 1 1 62165A46
P 5350 1900
F 0 "#PWR0167" H 5350 1650 50  0001 C CNN
F 1 "GND" H 5355 1727 50  0000 C CNN
F 2 "" H 5350 1900 50  0001 C CNN
F 3 "" H 5350 1900 50  0001 C CNN
	1    5350 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 1800 5350 1900
$Comp
L Device:C_Small C39
U 1 1 62165A52
P 2100 1600
F 0 "C39" H 1900 1700 50  0000 L CNN
F 1 "15nF" H 1850 1500 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2100 1600 50  0001 C CNN
F 3 "~" H 2100 1600 50  0001 C CNN
F 4 "C1548" H 2100 1600 50  0001 C CNN "LCSC"
	1    2100 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 1500 2100 1300
Wire Wire Line
	2100 1300 2550 1300
$Comp
L Device:R_Small R50
U 1 1 62165A5F
P 1600 1250
F 0 "R50" H 1400 1300 50  0000 L CNN
F 1 "330k" H 1350 1200 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 1600 1250 50  0001 C CNN
F 3 "~" H 1600 1250 50  0001 C CNN
F 4 "C25778" H 1600 1250 50  0001 C CNN "LCSC"
	1    1600 1250
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R51
U 1 1 62165A6A
P 1600 1600
F 0 "R51" H 1400 1650 50  0000 L CNN
F 1 "120k" H 1350 1550 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 1600 1600 50  0001 C CNN
F 3 "~" H 1600 1600 50  0001 C CNN
F 4 "C25750" H 1600 1600 50  0001 C CNN "LCSC"
	1    1600 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 1800 1600 1700
Wire Wire Line
	1600 1400 1600 1350
Wire Wire Line
	1600 1400 1600 1500
Connection ~ 1600 1400
Wire Wire Line
	1600 1000 1600 1150
$Comp
L Device:C_Small C34
U 1 1 62165A7A
P 1150 1350
F 0 "C34" H 1000 1450 50  0000 L CNN
F 1 "47uF" H 950 1250 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1150 1350 50  0001 C CNN
F 3 "~" H 1150 1350 50  0001 C CNN
F 4 "C16780" H 1150 1350 50  0001 C CNN "LCSC"
	1    1150 1350
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 1250 1150 1000
Wire Wire Line
	1150 1000 1600 1000
Wire Wire Line
	2950 1800 2100 1800
Wire Wire Line
	1150 1800 1150 1450
Connection ~ 2950 1800
Connection ~ 1600 1800
Wire Wire Line
	1600 1800 1150 1800
Wire Wire Line
	2100 1700 2100 1800
Connection ~ 2100 1800
Wire Wire Line
	2100 1800 1600 1800
$Comp
L Device:L L3
U 1 1 62165A8F
P 4800 1100
F 0 "L3" V 4900 1100 50  0000 C CNN
F 1 "15uH" V 4750 1100 50  0000 C CNN
F 2 "Greaseweazle:L_6.3x6.3_H3" H 4800 1100 50  0001 C CNN
F 3 "~" H 4800 1100 50  0001 C CNN
F 4 "C83374" V 4800 1100 50  0001 C CNN "LCSC"
	1    4800 1100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4950 1100 5350 1100
$Comp
L Device:CP_Small C44
U 1 1 62165A9B
P 6200 1400
F 0 "C44" H 6000 1500 50  0000 L CNN
F 1 "220uF" H 5950 1300 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_6.3x7.7" H 6200 1400 50  0001 C CNN
F 3 "~" H 6200 1400 50  0001 C CNN
F 4 "C127327" H 6200 1400 50  0001 C CNN "LCSC"
	1    6200 1400
	1    0    0    -1  
$EndComp
$Comp
L Device:CP_Small C33
U 1 1 62165AA6
P 850 1350
F 0 "C33" H 600 1450 50  0000 L CNN
F 1 "220uF" H 600 1250 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_6.3x7.7" H 850 1350 50  0001 C CNN
F 3 "~" H 850 1350 50  0001 C CNN
F 4 "C127327" H 850 1350 50  0001 C CNN "LCSC"
	1    850  1350
	1    0    0    -1  
$EndComp
Wire Wire Line
	850  1000 1150 1000
Wire Wire Line
	850  1000 850  1250
Connection ~ 1150 1000
Wire Wire Line
	850  1450 850  1800
Wire Wire Line
	850  1800 1150 1800
Connection ~ 1150 1800
Wire Wire Line
	5800 1800 6200 1800
Wire Wire Line
	5800 1100 6200 1100
Connection ~ 1600 1000
Wire Wire Line
	1600 1000 2550 1000
Wire Wire Line
	1600 1400 2550 1400
Wire Wire Line
	6200 1100 6200 1300
Connection ~ 6200 1100
Wire Wire Line
	6200 1100 6600 1100
Wire Wire Line
	6200 1500 6200 1800
$Comp
L Device:LED D12
U 1 1 62165AC0
P 6600 1600
F 0 "D12" V 6650 1850 50  0000 R CNN
F 1 "LED-B" V 6550 1950 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 6600 1600 50  0001 C CNN
F 3 "~" H 6600 1600 50  0001 C CNN
F 4 "C72041" H 6600 1600 50  0001 C CNN "LCSC"
	1    6600 1600
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Small R55
U 1 1 62165ACB
P 6600 1300
F 0 "R55" H 6400 1350 50  0000 L CNN
F 1 "4,7k" H 6400 1200 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 6600 1300 50  0001 C CNN
F 3 "~" H 6600 1300 50  0001 C CNN
F 4 "C25900" H 6600 1300 50  0001 C CNN "LCSC"
	1    6600 1300
	1    0    0    -1  
$EndComp
Wire Wire Line
	6600 1100 6600 1200
Wire Wire Line
	6600 1400 6600 1450
Wire Wire Line
	6200 1800 6600 1800
Wire Wire Line
	6600 1800 6600 1750
Connection ~ 6200 1800
Wire Wire Line
	4350 1750 4350 1800
Wire Wire Line
	3550 1400 5350 1400
Wire Wire Line
	4350 1100 4350 1450
Wire Wire Line
	3750 2700 3750 2750
Connection ~ 3750 2700
Wire Wire Line
	3750 2700 4150 2700
$Comp
L power:+12V #PWR0168
U 1 1 62165AE0
P 7700 950
F 0 "#PWR0168" H 7700 800 50  0001 C CNN
F 1 "+12V" H 7715 1123 50  0000 C CNN
F 2 "" H 7700 950 50  0001 C CNN
F 3 "" H 7700 950 50  0001 C CNN
	1    7700 950 
	1    0    0    -1  
$EndComp
Wire Wire Line
	850  900  850  1000
Connection ~ 850  1000
$Comp
L Device:D_Schottky D13
U 1 1 62165AED
P 6900 1100
F 0 "D13" H 6650 1000 50  0000 L CNN
F 1 "MBRA340T" H 7000 1000 50  0000 L CNN
F 2 "Diode_SMD:D_SMA" H 6900 1100 50  0001 C CNN
F 3 "~" H 6900 1100 50  0001 C CNN
F 4 "C26178" V 6900 1100 50  0001 C CNN "LCSC"
	1    6900 1100
	-1   0    0    1   
$EndComp
Wire Wire Line
	6600 1100 6750 1100
Connection ~ 6600 1100
$Comp
L power:+24V #PWR0169
U 1 1 621CA70F
P 850 900
F 0 "#PWR0169" H 850 750 50  0001 C CNN
F 1 "+24V" H 865 1073 50  0000 C CNN
F 2 "" H 850 900 50  0001 C CNN
F 3 "" H 850 900 50  0001 C CNN
	1    850  900 
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Schottky D15
U 1 1 621D44AB
P 6950 5450
F 0 "D15" H 6750 5350 50  0000 L CNN
F 1 "MBRA340T" H 7050 5350 50  0000 L CNN
F 2 "Diode_SMD:D_SMA" H 6950 5450 50  0001 C CNN
F 3 "~" H 6950 5450 50  0001 C CNN
F 4 "C26178" V 6950 5450 50  0001 C CNN "LCSC"
	1    6950 5450
	-1   0    0    1   
$EndComp
Wire Wire Line
	7100 5450 7150 5450
Wire Wire Line
	6700 5450 6800 5450
$Comp
L Device:Polyfuse_Small F7
U 1 1 6226E0D2
P 7450 1100
F 0 "F7" V 7350 1100 50  0000 C CNN
F 1 "Polyfuse 2.2A" V 7550 1150 50  0000 C CNN
F 2 "Greaseweazle:Fuse_1206_3216Metric" H 7500 900 50  0001 L CNN
F 3 "~" H 7450 1100 50  0001 C CNN
F 4 "C122658" H 7450 1100 50  0001 C CNN "LCSC"
	1    7450 1100
	0    1    1    0   
$EndComp
Wire Wire Line
	7050 1100 7350 1100
Wire Wire Line
	7550 1100 7700 1100
Wire Wire Line
	7700 1100 7700 950 
$Comp
L Device:Polyfuse_Small F6
U 1 1 622ABBC4
P 7300 3250
F 0 "F6" V 7200 3250 50  0000 C CNN
F 1 "Polyfuse 2.2A" V 7400 3250 50  0000 C CNN
F 2 "Greaseweazle:Fuse_1206_3216Metric" H 7350 3050 50  0001 L CNN
F 3 "~" H 7300 3250 50  0001 C CNN
F 4 "C122658" H 7300 3250 50  0001 C CNN "LCSC"
	1    7300 3250
	0    1    1    0   
$EndComp
$Comp
L Device:Polyfuse_Small F5
U 1 1 622AD7C0
P 7250 5450
F 0 "F5" V 7150 5450 50  0000 C CNN
F 1 "Polyfuse 2.2A" V 7350 5500 50  0000 C CNN
F 2 "Greaseweazle:Fuse_1206_3216Metric" H 7300 5250 50  0001 L CNN
F 3 "~" H 7250 5450 50  0001 C CNN
F 4 "C122658" H 7250 5450 50  0001 C CNN "LCSC"
	1    7250 5450
	0    1    1    0   
$EndComp
Wire Wire Line
	7400 3250 7500 3250
Wire Wire Line
	7500 3250 7500 3150
Wire Wire Line
	7350 5450 7450 5450
Wire Wire Line
	7450 5450 7450 5350
$Comp
L Device:C_Small C?
U 1 1 62489810
P 10750 1300
AR Path="/62489810" Ref="C?"  Part="1" 
AR Path="/619586C3/62489810" Ref="C45"  Part="1" 
F 0 "C45" H 10842 1346 50  0000 L CNN
F 1 "100nF" H 10842 1255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 10750 1300 50  0001 C CNN
F 3 "~" H 10750 1300 50  0001 C CNN
F 4 "C1525" H 10750 1300 50  0001 C CNN "LCSC"
	1    10750 1300
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 6248A530
P 10750 950
AR Path="/5CDC6C9A/6248A530" Ref="#PWR?"  Part="1" 
AR Path="/6248A530" Ref="#PWR?"  Part="1" 
AR Path="/5F1899BF/6248A530" Ref="#PWR?"  Part="1" 
AR Path="/619586C3/6248A530" Ref="#PWR02"  Part="1" 
F 0 "#PWR02" H 10750 800 50  0001 C CNN
F 1 "+3.3V" H 10765 1123 50  0000 C CNN
F 2 "" H 10750 950 50  0001 C CNN
F 3 "" H 10750 950 50  0001 C CNN
	1    10750 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR010
U 1 1 6248B2F4
P 10750 1500
F 0 "#PWR010" H 10750 1250 50  0001 C CNN
F 1 "GND" H 10755 1327 50  0000 C CNN
F 2 "" H 10750 1500 50  0001 C CNN
F 3 "" H 10750 1500 50  0001 C CNN
	1    10750 1500
	1    0    0    -1  
$EndComp
Wire Wire Line
	10750 1400 10750 1450
Wire Wire Line
	10750 950  10750 1050
$Comp
L Device:C_Small C?
U 1 1 624D0C15
P 10350 1300
AR Path="/624D0C15" Ref="C?"  Part="1" 
AR Path="/619586C3/624D0C15" Ref="C46"  Part="1" 
F 0 "C46" H 10442 1346 50  0000 L CNN
F 1 "100nF" H 10442 1255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 10350 1300 50  0001 C CNN
F 3 "~" H 10350 1300 50  0001 C CNN
F 4 "C1525" H 10350 1300 50  0001 C CNN "LCSC"
	1    10350 1300
	1    0    0    -1  
$EndComp
Wire Wire Line
	10350 1200 10350 1050
Wire Wire Line
	10350 1050 10750 1050
Connection ~ 10750 1050
Wire Wire Line
	10750 1050 10750 1200
Wire Wire Line
	10350 1400 10350 1450
Wire Wire Line
	10350 1450 10750 1450
Connection ~ 10750 1450
Wire Wire Line
	10750 1450 10750 1500
$Comp
L Device:C_Small C?
U 1 1 60F6EF2A
P 8800 5750
AR Path="/60F6EF2A" Ref="C?"  Part="1" 
AR Path="/619586C3/60F6EF2A" Ref="C47"  Part="1" 
F 0 "C47" H 8892 5796 50  0000 L CNN
F 1 "100nF" H 8892 5705 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8800 5750 50  0001 C CNN
F 3 "~" H 8800 5750 50  0001 C CNN
F 4 "C1525" H 8800 5750 50  0001 C CNN "LCSC"
	1    8800 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	8700 5600 8800 5600
Wire Wire Line
	8800 5600 8800 5650
Connection ~ 8800 5600
Wire Wire Line
	8800 5600 8900 5600
$Comp
L power:GND #PWR0131
U 1 1 60FAACA0
P 8800 5900
F 0 "#PWR0131" H 8800 5650 50  0001 C CNN
F 1 "GND" H 8805 5727 50  0000 C CNN
F 2 "" H 8800 5900 50  0001 C CNN
F 3 "" H 8800 5900 50  0001 C CNN
	1    8800 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	8800 5850 8800 5900
$Comp
L Switch:SW_SPST SW1
U 1 1 60FFEDF2
P 5700 7050
F 0 "SW1" H 5700 7285 50  0000 C CNN
F 1 "RESET" H 5700 7194 50  0000 C CNN
F 2 "Greaseweazle:SW_Push_1P1T_NO_CK_KSC7xxJ" H 5700 7050 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/1811082113_Korean-Hroparts-Elec-K2-1102SP-C4SC-04_C127509.pdf" H 5700 7050 50  0001 C CNN
F 4 "C127509" H 5700 7050 50  0001 C CNN "LCSC"
	1    5700 7050
	1    0    0    -1  
$EndComp
Wire Wire Line
	5400 7050 5500 7050
$Comp
L power:GND #PWR0132
U 1 1 6101DFA2
P 6000 7100
F 0 "#PWR0132" H 6000 6850 50  0001 C CNN
F 1 "GND" H 6005 6927 50  0000 C CNN
F 2 "" H 6000 7100 50  0001 C CNN
F 3 "" H 6000 7100 50  0001 C CNN
	1    6000 7100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5900 7050 6000 7050
Wire Wire Line
	6000 7050 6000 7100
$Comp
L Connector:Conn_01x04_Male J3
U 1 1 60FDE913
P 1650 6950
F 0 "J3" H 1758 7231 50  0000 C CNN
F 1 "Floppy power" H 1758 7140 50  0000 C CNN
F 2 "Greaseweazle:TE_171826-4_1x4_P2.50mm_Horizontal" H 1650 6950 50  0001 C CNN
F 3 "~" H 1650 6950 50  0001 C CNN
	1    1650 6950
	1    0    0    -1  
$EndComp
Text GLabel 8700 5600 0    50   Input ~ 0
nRST
Text GLabel 5400 7050 0    50   Input ~ 0
nRST
$Comp
L power:+5V #PWR0140
U 1 1 6106F16A
P 2150 6700
F 0 "#PWR0140" H 2150 6550 50  0001 C CNN
F 1 "+5V" H 2165 6873 50  0000 C CNN
F 2 "" H 2150 6700 50  0001 C CNN
F 3 "" H 2150 6700 50  0001 C CNN
	1    2150 6700
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0141
U 1 1 61070447
P 2250 7000
F 0 "#PWR0141" H 2250 6850 50  0001 C CNN
F 1 "+12V" H 2265 7173 50  0000 C CNN
F 2 "" H 2250 7000 50  0001 C CNN
F 3 "" H 2250 7000 50  0001 C CNN
	1    2250 7000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0143
U 1 1 610715F3
P 2000 7350
F 0 "#PWR0143" H 2000 7100 50  0001 C CNN
F 1 "GND" H 2005 7177 50  0000 C CNN
F 2 "" H 2000 7350 50  0001 C CNN
F 3 "" H 2000 7350 50  0001 C CNN
	1    2000 7350
	1    0    0    -1  
$EndComp
Wire Wire Line
	1850 7150 2250 7150
Wire Wire Line
	2250 7150 2250 7000
Wire Wire Line
	1850 6850 2150 6850
Wire Wire Line
	2150 6850 2150 6700
Wire Wire Line
	1850 6950 2000 6950
Wire Wire Line
	2000 6950 2000 7050
Wire Wire Line
	1850 7050 2000 7050
Connection ~ 2000 7050
Wire Wire Line
	2000 7050 2000 7350
$EndSCHEMATC