MCU.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 5
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L MCU_ST_STM32F4:STM32F405RGTx U?
U 1 1 5F88A5CF
P 2500 5100
AR Path="/5F88A5CF" Ref="U?"  Part="1" 
AR Path="/5F83BC83/5F88A5CF" Ref="U200"  Part="1" 
F 0 "U200" H 3000 6850 50  0000 C CNN
F 1 "STM32F405RGT6" H 2975 3350 50  0000 C CNN
F 2 "Package_QFP:LQFP-64_10x10mm_P0.5mm" H 1900 3400 50  0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00037051.pdf" H 2500 5100 50  0001 C CNN
F 4 "C15742" H 2500 5100 50  0001 C CNN "LCSC Part #"
	1    2500 5100
	1    0    0    -1  
$EndComp
$Comp
L RBoard-rescue:W25N01GVZEIG-SchmillipKiCADLibrary U?
U 1 1 5F88A5D5
P 7325 2200
AR Path="/5F88A5D5" Ref="U?"  Part="1" 
AR Path="/5F83BC83/5F88A5D5" Ref="U201"  Part="1" 
F 0 "U201" H 7725 2650 50  0000 C CNN
F 1 "W25N01GVZEIG" H 8125 1850 50  0000 C CNN
F 2 "WinbondFlash:W25N01GVZEIG" H 7900 2725 50  0001 C CNN
F 3 "" H 7900 2725 50  0001 C CNN
F 4 "C88868" H 7325 2200 50  0001 C CNN "LCSC Part #"
	1    7325 2200
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5F88A5DB
P 7325 1700
AR Path="/5F88A5DB" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A5DB" Ref="#PWR027"  Part="1" 
F 0 "#PWR027" H 7325 1550 50  0001 C CNN
F 1 "+3.3V" H 7325 1850 50  0000 C CNN
F 2 "" H 7325 1700 50  0001 C CNN
F 3 "" H 7325 1700 50  0001 C CNN
	1    7325 1700
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5F88A5E1
P 7325 2700
AR Path="/5F88A5E1" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A5E1" Ref="#PWR028"  Part="1" 
F 0 "#PWR028" H 7325 2450 50  0001 C CNN
F 1 "GND" H 7325 2550 50  0000 C CNN
F 2 "" H 7325 2700 50  0001 C CNN
F 3 "" H 7325 2700 50  0001 C CNN
	1    7325 2700
	1    0    0    -1  
$EndComp
Text GLabel 3200 6700 2    50   Input ~ 0
SPI2_MOSI
Text GLabel 3200 6600 2    50   Input ~ 0
SPI2_MISO
Text GLabel 3200 6500 2    50   Input ~ 0
SPI2_SCK
Text GLabel 3200 6400 2    50   Input ~ 0
SPI2_!CS
Text GLabel 6725 2325 0    50   Input ~ 0
SPI2_!CS
Text GLabel 6725 2200 0    50   Input ~ 0
SPI2_SCK
Text GLabel 6725 1950 0    50   Input ~ 0
SPI2_MOSI
Text GLabel 6725 2075 0    50   Input ~ 0
SPI2_MISO
$Comp
L Device:R_Small R?
U 1 1 5F88A5EF
P 8075 1800
AR Path="/5F88A5EF" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5F88A5EF" Ref="R209"  Part="1" 
F 0 "R209" H 8125 1850 50  0000 L CNN
F 1 "10k" H 8125 1750 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8075 1800 50  0001 C CNN
F 3 "~" H 8075 1800 50  0001 C CNN
F 4 "C25744" H 8075 1800 50  0001 C CNN "LCSC Part #"
	1    8075 1800
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R?
U 1 1 5F88A5F5
P 9075 1800
AR Path="/5F88A5F5" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5F88A5F5" Ref="R210"  Part="1" 
F 0 "R210" H 9125 1850 50  0000 L CNN
F 1 "10k" H 9125 1750 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 9075 1800 50  0001 C CNN
F 3 "~" H 9075 1800 50  0001 C CNN
F 4 "C25744" H 9075 1800 50  0001 C CNN "LCSC Part #"
	1    9075 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	7925 1950 8075 1950
Wire Wire Line
	8075 1950 8075 1900
$Comp
L power:+3.3V #PWR?
U 1 1 5F88A5FD
P 8075 1700
AR Path="/5F88A5FD" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A5FD" Ref="#PWR030"  Part="1" 
F 0 "#PWR030" H 8075 1550 50  0001 C CNN
F 1 "+3.3V" H 8075 1850 50  0000 C CNN
F 2 "" H 8075 1700 50  0001 C CNN
F 3 "" H 8075 1700 50  0001 C CNN
	1    8075 1700
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5F88A603
P 9075 1700
AR Path="/5F88A603" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A603" Ref="#PWR034"  Part="1" 
F 0 "#PWR034" H 9075 1550 50  0001 C CNN
F 1 "+3.3V" H 9075 1850 50  0000 C CNN
F 2 "" H 9075 1700 50  0001 C CNN
F 3 "" H 9075 1700 50  0001 C CNN
	1    9075 1700
	1    0    0    -1  
$EndComp
Wire Wire Line
	9075 2200 9075 1900
Text GLabel 8325 1950 2    50   Input ~ 0
FLASH_!WP
Wire Wire Line
	8325 1950 8075 1950
Connection ~ 8075 1950
Wire Wire Line
	7925 2200 9075 2200
Text GLabel 9325 2200 2    50   Input ~ 0
FLASH_!HOLD
Wire Wire Line
	9325 2200 9075 2200
Connection ~ 9075 2200
Text GLabel 1800 5900 0    50   Input ~ 0
FLASH_!WP
Text GLabel 1800 5800 0    50   Input ~ 0
FLASH_!HOLD
$Comp
L Device:C_Small C?
U 1 1 5F88A613
P 10075 2200
AR Path="/5F88A613" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A613" Ref="C213"  Part="1" 
F 0 "C213" H 10175 2250 50  0000 L CNN
F 1 "100n" H 10175 2150 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 10075 2200 50  0001 C CNN
F 3 "~" H 10075 2200 50  0001 C CNN
F 4 "C1525" H 10075 2200 50  0001 C CNN "LCSC Part #"
	1    10075 2200
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5F88A619
P 10075 2100
AR Path="/5F88A619" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A619" Ref="#PWR036"  Part="1" 
F 0 "#PWR036" H 10075 1950 50  0001 C CNN
F 1 "+3.3V" H 10075 2250 50  0000 C CNN
F 2 "" H 10075 2100 50  0001 C CNN
F 3 "" H 10075 2100 50  0001 C CNN
	1    10075 2100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5F88A61F
P 10075 2300
AR Path="/5F88A61F" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A61F" Ref="#PWR037"  Part="1" 
F 0 "#PWR037" H 10075 2050 50  0001 C CNN
F 1 "GND" H 10075 2150 50  0000 C CNN
F 2 "" H 10075 2300 50  0001 C CNN
F 3 "" H 10075 2300 50  0001 C CNN
	1    10075 2300
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5F88A625
P 2400 6950
AR Path="/5F88A625" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A625" Ref="#PWR019"  Part="1" 
F 0 "#PWR019" H 2400 6700 50  0001 C CNN
F 1 "GND" H 2400 6800 50  0000 C CNN
F 2 "" H 2400 6950 50  0001 C CNN
F 3 "" H 2400 6950 50  0001 C CNN
	1    2400 6950
	1    0    0    -1  
$EndComp
Wire Wire Line
	2400 6950 2400 6925
Wire Wire Line
	2400 6925 2500 6925
Wire Wire Line
	2600 6925 2600 6900
Connection ~ 2400 6925
Wire Wire Line
	2400 6925 2400 6900
Wire Wire Line
	2500 6900 2500 6925
Connection ~ 2500 6925
Wire Wire Line
	2500 6925 2600 6925
$Comp
L power:+3.3V #PWR?
U 1 1 5F88A633
P 2300 3250
AR Path="/5F88A633" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A633" Ref="#PWR018"  Part="1" 
F 0 "#PWR018" H 2300 3100 50  0001 C CNN
F 1 "+3.3V" H 2300 3400 50  0000 C CNN
F 2 "" H 2300 3250 50  0001 C CNN
F 3 "" H 2300 3250 50  0001 C CNN
	1    2300 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	2300 3250 2300 3275
Wire Wire Line
	2300 3275 2400 3275
Wire Wire Line
	2700 3275 2700 3300
Connection ~ 2300 3275
Wire Wire Line
	2300 3275 2300 3300
Wire Wire Line
	2600 3300 2600 3275
Connection ~ 2600 3275
Wire Wire Line
	2600 3275 2700 3275
Wire Wire Line
	2500 3300 2500 3275
Connection ~ 2500 3275
Wire Wire Line
	2500 3275 2600 3275
Wire Wire Line
	2400 3300 2400 3275
Connection ~ 2400 3275
Wire Wire Line
	2400 3275 2500 3275
$Comp
L power:+3.3VA #PWR?
U 1 1 5F88A647
P 2800 3250
AR Path="/5F88A647" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A647" Ref="#PWR020"  Part="1" 
F 0 "#PWR020" H 2800 3100 50  0001 C CNN
F 1 "+3.3VA" H 2800 3400 50  0000 C CNN
F 2 "" H 2800 3250 50  0001 C CNN
F 3 "" H 2800 3250 50  0001 C CNN
	1    2800 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	2800 3250 2800 3300
$Comp
L Device:C_Small C?
U 1 1 5F88A64E
P 1525 4150
AR Path="/5F88A64E" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A64E" Ref="C209"  Part="1" 
F 0 "C209" H 1625 4200 50  0000 L CNN
F 1 "2u2" H 1625 4100 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1525 4150 50  0001 C CNN
F 3 "~" H 1525 4150 50  0001 C CNN
F 4 "C23630" H 1525 4150 50  0001 C CNN "LCSC Part #"
	1    1525 4150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5F88A654
P 1150 4150
AR Path="/5F88A654" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A654" Ref="C208"  Part="1" 
F 0 "C208" H 1250 4200 50  0000 L CNN
F 1 "2u2" H 1250 4100 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1150 4150 50  0001 C CNN
F 3 "~" H 1150 4150 50  0001 C CNN
F 4 "C23630" H 1150 4150 50  0001 C CNN "LCSC Part #"
	1    1150 4150
	1    0    0    -1  
$EndComp
Wire Wire Line
	1525 4050 1525 4000
Wire Wire Line
	1525 4000 1800 4000
Wire Wire Line
	1800 3900 1150 3900
Wire Wire Line
	1150 3900 1150 4050
$Comp
L power:GND #PWR?
U 1 1 5F88A65E
P 1525 4300
AR Path="/5F88A65E" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A65E" Ref="#PWR017"  Part="1" 
F 0 "#PWR017" H 1525 4050 50  0001 C CNN
F 1 "GND" H 1525 4150 50  0000 C CNN
F 2 "" H 1525 4300 50  0001 C CNN
F 3 "" H 1525 4300 50  0001 C CNN
	1    1525 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1525 4300 1525 4250
$Comp
L power:GND #PWR?
U 1 1 5F88A665
P 1150 4300
AR Path="/5F88A665" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A665" Ref="#PWR016"  Part="1" 
F 0 "#PWR016" H 1150 4050 50  0001 C CNN
F 1 "GND" H 1150 4150 50  0000 C CNN
F 2 "" H 1150 4300 50  0001 C CNN
F 3 "" H 1150 4300 50  0001 C CNN
	1    1150 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 4300 1150 4250
Text GLabel 1800 3700 0    50   Input ~ 0
BOOT0
Text GLabel 1800 3500 0    50   Input ~ 0
NRST
Text GLabel 1800 4700 0    50   Input ~ 0
HSE_IN
Text GLabel 1800 4800 0    50   Input ~ 0
HSE_OUT
$Comp
L Device:C_Small C?
U 1 1 5F88A670
P 1150 1875
AR Path="/5F88A670" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A670" Ref="C200"  Part="1" 
F 0 "C200" H 1250 1925 50  0000 L CNN
F 1 "4u7" H 1250 1825 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1150 1875 50  0001 C CNN
F 3 "~" H 1150 1875 50  0001 C CNN
F 4 "C19666" H 1150 1875 50  0001 C CNN "LCSC Part #"
	1    1150 1875
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5F88A676
P 1525 1875
AR Path="/5F88A676" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A676" Ref="C201"  Part="1" 
F 0 "C201" H 1625 1925 50  0000 L CNN
F 1 "100n" H 1625 1825 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1525 1875 50  0001 C CNN
F 3 "~" H 1525 1875 50  0001 C CNN
F 4 "C1525" H 1525 1875 50  0001 C CNN "LCSC Part #"
	1    1525 1875
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5F88A67C
P 1925 1875
AR Path="/5F88A67C" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A67C" Ref="C202"  Part="1" 
F 0 "C202" H 2025 1925 50  0000 L CNN
F 1 "100n" H 2025 1825 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1925 1875 50  0001 C CNN
F 3 "~" H 1925 1875 50  0001 C CNN
F 4 "C1525" H 1925 1875 50  0001 C CNN "LCSC Part #"
	1    1925 1875
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5F88A682
P 2325 1875
AR Path="/5F88A682" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A682" Ref="C203"  Part="1" 
F 0 "C203" H 2425 1925 50  0000 L CNN
F 1 "100n" H 2425 1825 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2325 1875 50  0001 C CNN
F 3 "~" H 2325 1875 50  0001 C CNN
F 4 "C1525" H 2325 1875 50  0001 C CNN "LCSC Part #"
	1    2325 1875
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5F88A688
P 2725 1875
AR Path="/5F88A688" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A688" Ref="C204"  Part="1" 
F 0 "C204" H 2825 1925 50  0000 L CNN
F 1 "100n" H 2825 1825 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2725 1875 50  0001 C CNN
F 3 "~" H 2725 1875 50  0001 C CNN
F 4 "C1525" H 2725 1875 50  0001 C CNN "LCSC Part #"
	1    2725 1875
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5F88A68E
P 3125 1875
AR Path="/5F88A68E" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A68E" Ref="C205"  Part="1" 
F 0 "C205" H 3225 1925 50  0000 L CNN
F 1 "100n" H 3225 1825 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3125 1875 50  0001 C CNN
F 3 "~" H 3125 1875 50  0001 C CNN
F 4 "C1525" H 3125 1875 50  0001 C CNN "LCSC Part #"
	1    3125 1875
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5F88A694
P 1150 1725
AR Path="/5F88A694" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A694" Ref="#PWR014"  Part="1" 
F 0 "#PWR014" H 1150 1575 50  0001 C CNN
F 1 "+3.3V" H 1150 1875 50  0000 C CNN
F 2 "" H 1150 1725 50  0001 C CNN
F 3 "" H 1150 1725 50  0001 C CNN
	1    1150 1725
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 1725 1150 1750
Wire Wire Line
	1150 1750 1525 1750
Wire Wire Line
	3125 1750 3125 1775
Connection ~ 1150 1750
Wire Wire Line
	1150 1750 1150 1775
Wire Wire Line
	2725 1775 2725 1750
Connection ~ 2725 1750
Wire Wire Line
	2725 1750 3125 1750
Wire Wire Line
	2325 1775 2325 1750
Connection ~ 2325 1750
Wire Wire Line
	2325 1750 2725 1750
Wire Wire Line
	1925 1775 1925 1750
Connection ~ 1925 1750
Wire Wire Line
	1925 1750 2325 1750
Wire Wire Line
	1525 1775 1525 1750
Connection ~ 1525 1750
Wire Wire Line
	1525 1750 1925 1750
$Comp
L power:GND #PWR?
U 1 1 5F88A6AB
P 1150 2025
AR Path="/5F88A6AB" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A6AB" Ref="#PWR015"  Part="1" 
F 0 "#PWR015" H 1150 1775 50  0001 C CNN
F 1 "GND" H 1150 1875 50  0000 C CNN
F 2 "" H 1150 2025 50  0001 C CNN
F 3 "" H 1150 2025 50  0001 C CNN
	1    1150 2025
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 2025 1150 2000
Wire Wire Line
	1150 2000 1525 2000
Wire Wire Line
	3125 2000 3125 1975
Connection ~ 1150 2000
Wire Wire Line
	1150 2000 1150 1975
Wire Wire Line
	2725 1975 2725 2000
Connection ~ 2725 2000
Wire Wire Line
	2725 2000 3125 2000
Wire Wire Line
	2325 1975 2325 2000
Connection ~ 2325 2000
Wire Wire Line
	2325 2000 2725 2000
Wire Wire Line
	1925 1975 1925 2000
Connection ~ 1925 2000
Wire Wire Line
	1925 2000 2325 2000
Wire Wire Line
	1525 1975 1525 2000
Connection ~ 1525 2000
Wire Wire Line
	1525 2000 1925 2000
$Comp
L Device:Ferrite_Bead_Small FB?
U 1 1 5F88A6C2
P 4150 1750
AR Path="/5F88A6C2" Ref="FB?"  Part="1" 
AR Path="/5F83BC83/5F88A6C2" Ref="FB200"  Part="1" 
F 0 "FB200" V 4025 1750 50  0000 C CNN
F 1 "600 @ 600 MHz" V 4275 1750 50  0000 C CNN
F 2 "Inductor_SMD:L_0805_2012Metric" V 4080 1750 50  0001 C CNN
F 3 "~" H 4150 1750 50  0001 C CNN
F 4 "C1017" H 4150 1750 50  0001 C CNN "LCSC Part #"
	1    4150 1750
	0    1    1    0   
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5F88A6C8
P 3900 1725
AR Path="/5F88A6C8" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A6C8" Ref="#PWR021"  Part="1" 
F 0 "#PWR021" H 3900 1575 50  0001 C CNN
F 1 "+3.3V" H 3900 1875 50  0000 C CNN
F 2 "" H 3900 1725 50  0001 C CNN
F 3 "" H 3900 1725 50  0001 C CNN
	1    3900 1725
	1    0    0    -1  
$EndComp
Wire Wire Line
	3900 1725 3900 1750
Wire Wire Line
	3900 1750 4050 1750
$Comp
L Device:C_Small C?
U 1 1 5F88A6D0
P 4575 1875
AR Path="/5F88A6D0" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A6D0" Ref="C206"  Part="1" 
F 0 "C206" H 4675 1925 50  0000 L CNN
F 1 "1u" H 4675 1825 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4575 1875 50  0001 C CNN
F 3 "~" H 4575 1875 50  0001 C CNN
F 4 "C52923" H 4575 1875 50  0001 C CNN "LCSC Part #"
	1    4575 1875
	1    0    0    -1  
$EndComp
Wire Wire Line
	4575 1775 4575 1750
Wire Wire Line
	4575 1750 4250 1750
$Comp
L Device:C_Small C?
U 1 1 5F88A6D8
P 5000 1875
AR Path="/5F88A6D8" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A6D8" Ref="C207"  Part="1" 
F 0 "C207" H 5100 1925 50  0000 L CNN
F 1 "10n" H 5100 1825 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5000 1875 50  0001 C CNN
F 3 "~" H 5000 1875 50  0001 C CNN
F 4 "C15195" H 5000 1875 50  0001 C CNN "LCSC Part #"
	1    5000 1875
	1    0    0    -1  
$EndComp
Wire Wire Line
	5000 1775 5000 1750
$Comp
L power:GND #PWR?
U 1 1 5F88A6E1
P 4575 2025
AR Path="/5F88A6E1" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A6E1" Ref="#PWR022"  Part="1" 
F 0 "#PWR022" H 4575 1775 50  0001 C CNN
F 1 "GND" H 4575 1875 50  0000 C CNN
F 2 "" H 4575 2025 50  0001 C CNN
F 3 "" H 4575 2025 50  0001 C CNN
	1    4575 2025
	1    0    0    -1  
$EndComp
Wire Wire Line
	5000 2000 5000 1975
$Comp
L Device:Crystal_GND24_Small Y?
U 1 1 5F88A6EC
P 5100 3650
AR Path="/5F88A6EC" Ref="Y?"  Part="1" 
AR Path="/5F83BC83/5F88A6EC" Ref="Y200"  Part="1" 
F 0 "Y200" H 5000 3950 50  0000 L CNN
F 1 "16MHz" H 4975 3850 50  0000 L CNN
F 2 "Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm" H 5100 3650 50  0001 C CNN
F 3 "~" H 5100 3650 50  0001 C CNN
F 4 "C13738" H 5100 3650 50  0001 C CNN "LCSC Part #"
	1    5100 3650
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R?
U 1 1 5F88A6F2
P 5350 3400
AR Path="/5F88A6F2" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5F88A6F2" Ref="R200"  Part="1" 
F 0 "R200" H 5400 3450 50  0000 L CNN
F 1 "47" H 5400 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 "C25118" H 5350 3400 50  0001 C CNN "LCSC Part #"
	1    5350 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 3500 5350 3650
Wire Wire Line
	5350 3650 5200 3650
$Comp
L Device:C_Small C?
U 1 1 5F88A6FA
P 5350 3900
AR Path="/5F88A6FA" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A6FA" Ref="C211"  Part="1" 
F 0 "C211" H 5450 3950 50  0000 L CNN
F 1 "12p" H 5450 3850 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5350 3900 50  0001 C CNN
F 3 "~" H 5350 3900 50  0001 C CNN
F 4 "C1547" H 5350 3900 50  0001 C CNN "LCSC Part #"
	1    5350 3900
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5F88A700
P 4850 3900
AR Path="/5F88A700" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5F88A700" Ref="C210"  Part="1" 
F 0 "C210" H 4550 3950 50  0000 L CNN
F 1 "12p" H 4550 3850 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4850 3900 50  0001 C CNN
F 3 "~" H 4850 3900 50  0001 C CNN
F 4 "C1547" H 4850 3900 50  0001 C CNN "LCSC Part #"
	1    4850 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 3800 4850 3650
Wire Wire Line
	4850 3650 5000 3650
$Comp
L power:GND #PWR?
U 1 1 5F88A708
P 5100 4150
AR Path="/5F88A708" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A708" Ref="#PWR024"  Part="1" 
F 0 "#PWR024" H 5100 3900 50  0001 C CNN
F 1 "GND" H 5100 4000 50  0000 C CNN
F 2 "" H 5100 4150 50  0001 C CNN
F 3 "" H 5100 4150 50  0001 C CNN
	1    5100 4150
	1    0    0    -1  
$EndComp
Wire Wire Line
	5100 4150 5100 4100
Wire Wire Line
	5100 4100 4850 4100
Wire Wire Line
	4850 4100 4850 4000
Wire Wire Line
	5100 4100 5350 4100
Wire Wire Line
	5350 4100 5350 4000
Connection ~ 5100 4100
Wire Wire Line
	5100 3550 5100 3500
Wire Wire Line
	5250 3500 5250 3800
Wire Wire Line
	5250 3800 5100 3800
Wire Wire Line
	5100 3800 5100 3750
Wire Wire Line
	5100 3500 5250 3500
Wire Wire Line
	5100 3800 5100 4100
Connection ~ 5100 3800
Wire Wire Line
	5350 3800 5350 3650
Connection ~ 5350 3650
Text GLabel 5425 3100 2    50   Input ~ 0
HSE_IN
Wire Wire Line
	4850 3100 4850 3650
Connection ~ 4850 3650
Text GLabel 5425 3225 2    50   Input ~ 0
HSE_OUT
Wire Wire Line
	5425 3225 5350 3225
Wire Wire Line
	5350 3225 5350 3300
Wire Wire Line
	4850 3100 5425 3100
Text GLabel 3200 4800 2    50   Input ~ 0
SWDIO
Text GLabel 3200 4900 2    50   Input ~ 0
SWCLK
Text GLabel 3200 5500 2    50   Input ~ 0
SWO
Text GLabel 1800 6400 0    50   Input ~ 0
SPI3_MOSI
Text GLabel 1800 6300 0    50   Input ~ 0
SPI3_MISO
Text GLabel 1800 6200 0    50   Input ~ 0
SPI3_SCK
Text GLabel 3200 4000 2    50   Input ~ 0
SPI1_SCK
Text GLabel 3200 4100 2    50   Input ~ 0
SPI1_MISO
Text GLabel 3200 4200 2    50   Input ~ 0
SPI1_MOSI
Text GLabel 3200 3900 2    50   Input ~ 0
SPI1_!CS_ACC
Text GLabel 3200 5000 2    50   Input ~ 0
SPI3_!CS
Text GLabel 3200 4700 2    50   Input ~ 0
USB_D+
Text GLabel 3200 4600 2    50   Input ~ 0
USB_D-
$Comp
L power:+3.3VA #PWR?
U 1 1 5F88A731
P 5000 1725
AR Path="/5F88A731" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A731" Ref="#PWR023"  Part="1" 
F 0 "#PWR023" H 5000 1575 50  0001 C CNN
F 1 "+3.3VA" H 5000 1875 50  0000 C CNN
F 2 "" H 5000 1725 50  0001 C CNN
F 3 "" H 5000 1725 50  0001 C CNN
	1    5000 1725
	1    0    0    -1  
$EndComp
Wire Wire Line
	5000 1725 5000 1750
Connection ~ 5000 1750
Wire Notes Line
	6250 2900 6250 1500
Wire Notes Line
	6250 1500 10400 1500
Wire Notes Line
	10400 1500 10400 2900
Wire Notes Line
	6250 2900 10400 2900
Text GLabel 3200 3500 2    50   Input ~ 0
ADC1_IN0
Text GLabel 3200 3600 2    50   Input ~ 0
ADC1_IN1
Text GLabel 3200 3700 2    50   Input ~ 0
ADC1_IN2
Text GLabel 3200 3800 2    50   Input ~ 0
ADC1_IN3
Text GLabel 3200 4400 2    50   Input ~ 0
USART1_TX
Text GLabel 3200 4500 2    50   Input ~ 0
USART1_RX
Text GLabel 3200 6100 2    50   Input ~ 0
I2C1_SDA
Text GLabel 3200 6000 2    50   Input ~ 0
I2C1_SCL
$Comp
L Device:R_Small R?
U 1 1 5F88A745
P 8950 4125
AR Path="/5F88A745" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5F88A745" Ref="R203"  Part="1" 
F 0 "R203" H 9000 4175 50  0000 L CNN
F 1 "10k" H 9000 4075 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8950 4125 50  0001 C CNN
F 3 "~" H 8950 4125 50  0001 C CNN
F 4 "C25744" H 8950 4125 50  0001 C CNN "LCSC Part #"
	1    8950 4125
	1    0    0    -1  
$EndComp
Text GLabel 3200 5400 2    50   Input ~ 0
BOOT1
Text GLabel 9025 3925 2    50   Input ~ 0
BOOT1
Wire Wire Line
	9025 3925 8950 3925
$Comp
L power:GND #PWR?
U 1 1 5F88A74E
P 8950 4300
AR Path="/5F88A74E" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A74E" Ref="#PWR035"  Part="1" 
F 0 "#PWR035" H 8950 4050 50  0001 C CNN
F 1 "GND" H 8950 4150 50  0000 C CNN
F 2 "" H 8950 4300 50  0001 C CNN
F 3 "" H 8950 4300 50  0001 C CNN
	1    8950 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	8950 4300 8950 4225
Wire Wire Line
	8950 3925 8950 4025
$Comp
L Switch:SW_SPDT SW?
U 1 1 5F88A756
P 8075 3950
AR Path="/5F88A756" Ref="SW?"  Part="1" 
AR Path="/5F83BC83/5F88A756" Ref="SW200"  Part="1" 
F 0 "SW200" H 8075 4275 50  0000 C CNN
F 1 "SW_SPDT" H 8075 4175 50  0000 C CNN
F 2 "Button_Switch_SMD:SW_SPDT_PCM12" H 8075 3950 50  0001 C CNN
F 3 "~" H 8075 3950 50  0001 C CNN
	1    8075 3950
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R?
U 1 1 5F88A75C
P 7525 3950
AR Path="/5F88A75C" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5F88A75C" Ref="R201"  Part="1" 
F 0 "R201" V 7450 3850 50  0000 L CNN
F 1 "10k" V 7600 3875 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7525 3950 50  0001 C CNN
F 3 "~" H 7525 3950 50  0001 C CNN
F 4 "C25744" H 7525 3950 50  0001 C CNN "LCSC Part #"
	1    7525 3950
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5F88A762
P 8375 4150
AR Path="/5F88A762" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A762" Ref="#PWR032"  Part="1" 
F 0 "#PWR032" H 8375 3900 50  0001 C CNN
F 1 "GND" H 8375 4000 50  0000 C CNN
F 2 "" H 8375 4150 50  0001 C CNN
F 3 "" H 8375 4150 50  0001 C CNN
	1    8375 4150
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5F88A768
P 8375 3750
AR Path="/5F88A768" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A768" Ref="#PWR031"  Part="1" 
F 0 "#PWR031" H 8375 3600 50  0001 C CNN
F 1 "+3.3V" H 8375 3900 50  0000 C CNN
F 2 "" H 8375 3750 50  0001 C CNN
F 3 "" H 8375 3750 50  0001 C CNN
	1    8375 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	8275 3850 8375 3850
Wire Wire Line
	8375 3850 8375 3750
Wire Wire Line
	8375 4050 8275 4050
Wire Wire Line
	8375 4050 8375 4150
Text GLabel 7375 3950 0    50   Input ~ 0
BOOT0
Wire Wire Line
	7375 3950 7425 3950
$Comp
L Device:LED_Small D?
U 1 1 5F88A774
P 7750 4200
AR Path="/5F88A774" Ref="D?"  Part="1" 
AR Path="/5F83BC83/5F88A774" Ref="D200"  Part="1" 
F 0 "D200" V 7800 4125 50  0000 R CNN
F 1 "RED" V 7700 4125 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" V 7750 4200 50  0001 C CNN
F 3 "~" V 7750 4200 50  0001 C CNN
F 4 "C2286" H 7750 4200 50  0001 C CNN "LCSC Part #"
	1    7750 4200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7750 4100 7750 3950
Wire Wire Line
	7875 3950 7750 3950
Connection ~ 7750 3950
Wire Wire Line
	7625 3950 7750 3950
$Comp
L Device:R_Small R?
U 1 1 5F88A77E
P 7750 4450
AR Path="/5F88A77E" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5F88A77E" Ref="R202"  Part="1" 
F 0 "R202" H 7500 4400 50  0000 L CNN
F 1 "1k" H 7600 4500 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 7750 4450 50  0001 C CNN
F 3 "~" H 7750 4450 50  0001 C CNN
F 4 "C21190" H 7750 4450 50  0001 C CNN "LCSC Part #"
	1    7750 4450
	-1   0    0    1   
$EndComp
Wire Wire Line
	7750 4350 7750 4300
$Comp
L power:GND #PWR?
U 1 1 5F88A785
P 7750 4600
AR Path="/5F88A785" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A785" Ref="#PWR029"  Part="1" 
F 0 "#PWR029" H 7750 4350 50  0001 C CNN
F 1 "GND" H 7750 4450 50  0000 C CNN
F 2 "" H 7750 4600 50  0001 C CNN
F 3 "" H 7750 4600 50  0001 C CNN
	1    7750 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	7750 4600 7750 4550
Text GLabel 3200 5200 2    50   Input ~ 0
TIM3_CH3
Text GLabel 3200 5300 2    50   Input ~ 0
TIM3_CH4
Text GLabel 3200 6200 2    50   Input ~ 0
TIM2_CH3
Text GLabel 3200 6300 2    50   Input ~ 0
TIM2_CH4
Text GLabel 1800 5600 0    50   Input ~ 0
SPI1_!CS_GYR
Text GLabel 1800 5400 0    50   Input ~ 0
INT_ACC
Text GLabel 1800 5500 0    50   Input ~ 0
INT_GYR
Text GLabel 3200 5800 2    50   Input ~ 0
TIM4_CH1
Text GLabel 3200 5700 2    50   Input ~ 0
TIM3_CH2
Text GLabel 3200 5600 2    50   Input ~ 0
TIM3_CH1
NoConn ~ 3200 5900
NoConn ~ 1800 5000
NoConn ~ 1800 5200
NoConn ~ 1800 5300
NoConn ~ 1800 5700
NoConn ~ 1800 6000
NoConn ~ 1800 6100
NoConn ~ 3200 4300
NoConn ~ 1800 6500
NoConn ~ 1800 6600
NoConn ~ 1800 6700
Text GLabel 7500 5950 0    50   Input ~ 0
TIM4_CH1
Text GLabel 7500 5750 0    50   Input ~ 0
TIM3_CH2
$Comp
L Device:LED_RGBA D?
U 1 1 5F88A7A4
P 7900 5750
AR Path="/5F88A7A4" Ref="D?"  Part="1" 
AR Path="/5F83BC83/5F88A7A4" Ref="D201"  Part="1" 
F 0 "D201" H 7900 6150 50  0000 C CNN
F 1 "19-237/R6GHBHC-A01/2T" H 7900 5350 50  0000 C CNN
F 2 "RGB_LED:19-237-R6GHBHC-A01-2T" H 7900 5700 50  0001 C CNN
F 3 "~" H 7900 5700 50  0001 C CNN
F 4 "C60105" H 7900 5750 50  0001 C CNN "LCSC Part #"
	1    7900 5750
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5F88A7AA
P 8200 5650
AR Path="/5F88A7AA" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5F88A7AA" Ref="#PWR033"  Part="1" 
F 0 "#PWR033" H 8200 5500 50  0001 C CNN
F 1 "+3.3V" H 8200 5800 50  0000 C CNN
F 2 "" H 8200 5650 50  0001 C CNN
F 3 "" H 8200 5650 50  0001 C CNN
	1    8200 5650
	1    0    0    -1  
$EndComp
Wire Wire Line
	8200 5650 8200 5750
Wire Wire Line
	8200 5750 8100 5750
$Comp
L Device:R_Small R?
U 1 1 5F88A7B2
P 7600 5550
AR Path="/5F88A7B2" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5F88A7B2" Ref="R206"  Part="1" 
F 0 "R206" V 7525 5450 50  0000 L CNN
F 1 "1k" V 7600 5500 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7600 5550 50  0001 C CNN
F 3 "~" H 7600 5550 50  0001 C CNN
F 4 "C11702" H 7600 5550 50  0001 C CNN "LCSC Part #"
	1    7600 5550
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 5F88A7B8
P 7600 5750
AR Path="/5F88A7B8" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5F88A7B8" Ref="R207"  Part="1" 
F 0 "R207" V 7525 5650 50  0000 L CNN
F 1 "1k" V 7600 5700 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7600 5750 50  0001 C CNN
F 3 "~" H 7600 5750 50  0001 C CNN
F 4 "C11702" H 7600 5750 50  0001 C CNN "LCSC Part #"
	1    7600 5750
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 5F88A7BE
P 7600 5950
AR Path="/5F88A7BE" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5F88A7BE" Ref="R208"  Part="1" 
F 0 "R208" V 7525 5850 50  0000 L CNN
F 1 "1k" V 7600 5900 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7600 5950 50  0001 C CNN
F 3 "~" H 7600 5950 50  0001 C CNN
F 4 "C11702" H 7600 5950 50  0001 C CNN "LCSC Part #"
	1    7600 5950
	0    1    1    0   
$EndComp
Text GLabel 7500 5550 0    50   Input ~ 0
TIM3_CH1
Wire Notes Line
	7000 6250 7000 5250
Wire Notes Line
	7000 4850 9400 4850
Wire Notes Line
	9400 4850 9400 3500
Wire Notes Line
	9400 3500 7000 3500
Wire Notes Line
	7000 3500 7000 4850
Wire Notes Line
	1000 1500 1000 2250
Wire Notes Line
	5325 2250 5325 1500
Wire Notes Line
	1000 7200 1000 3000
Wire Notes Line
	1000 3000 3850 3000
Wire Notes Line
	3850 3000 3850 7200
Wire Notes Line
	1000 7200 3850 7200
Wire Notes Line
	4500 4400 4500 3000
Wire Notes Line
	5850 3000 5850 4400
$Comp
L Device:R_Small R?
U 1 1 5FA0C180
P 5050 5350
AR Path="/5FA0C180" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5FA0C180" Ref="R204"  Part="1" 
F 0 "R204" H 5100 5400 50  0000 L CNN
F 1 "2k2" H 5100 5300 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5050 5350 50  0001 C CNN
F 3 "~" H 5050 5350 50  0001 C CNN
F 4 "C25879" H 5050 5350 50  0001 C CNN "LCSC Part #"
	1    5050 5350
	1    0    0    -1  
$EndComp
Text GLabel 4950 5550 0    50   Input ~ 0
I2C1_SCL
Wire Wire Line
	4950 5550 5050 5550
Wire Wire Line
	5050 5550 5050 5450
$Comp
L Device:R_Small R?
U 1 1 5FA0F979
P 5350 5350
AR Path="/5FA0F979" Ref="R?"  Part="1" 
AR Path="/5F83BC83/5FA0F979" Ref="R205"  Part="1" 
F 0 "R205" H 5400 5400 50  0000 L CNN
F 1 "2k2" H 5400 5300 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5350 5350 50  0001 C CNN
F 3 "~" H 5350 5350 50  0001 C CNN
F 4 "C25879" H 5350 5350 50  0001 C CNN "LCSC Part #"
	1    5350 5350
	1    0    0    -1  
$EndComp
Text GLabel 4950 5700 0    50   Input ~ 0
I2C1_SDA
Wire Wire Line
	4950 5700 5350 5700
Wire Wire Line
	5350 5700 5350 5450
$Comp
L power:+3.3V #PWR?
U 1 1 5FA16103
P 5050 5250
AR Path="/5FA16103" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5FA16103" Ref="#PWR025"  Part="1" 
F 0 "#PWR025" H 5050 5100 50  0001 C CNN
F 1 "+3.3V" H 5050 5400 50  0000 C CNN
F 2 "" H 5050 5250 50  0001 C CNN
F 3 "" H 5050 5250 50  0001 C CNN
	1    5050 5250
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5FA170D5
P 5350 5250
AR Path="/5FA170D5" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5FA170D5" Ref="#PWR026"  Part="1" 
F 0 "#PWR026" H 5350 5100 50  0001 C CNN
F 1 "+3.3V" H 5350 5400 50  0000 C CNN
F 2 "" H 5350 5250 50  0001 C CNN
F 3 "" H 5350 5250 50  0001 C CNN
	1    5350 5250
	1    0    0    -1  
$EndComp
Wire Notes Line
	5625 5800 5625 5000
Wire Notes Line
	4500 5000 4500 5800
Wire Wire Line
	4575 1975 4575 2000
Wire Wire Line
	4575 2000 5000 2000
Connection ~ 4575 2000
Wire Wire Line
	4575 2000 4575 2025
Wire Wire Line
	4575 1750 5000 1750
Connection ~ 4575 1750
Wire Notes Line
	1000 2250 5325 2250
Wire Notes Line
	1000 1500 5325 1500
Wire Notes Line
	4500 4400 5850 4400
Wire Notes Line
	4500 3000 5850 3000
Wire Notes Line
	4500 5800 5625 5800
Wire Notes Line
	4500 5000 5625 5000
$Comp
L Device:C_Small C?
U 1 1 5FAD76A7
P 8525 5750
AR Path="/5FAD76A7" Ref="C?"  Part="1" 
AR Path="/5F83BC83/5FAD76A7" Ref="C212"  Part="1" 
F 0 "C212" H 8625 5800 50  0000 L CNN
F 1 "100n" H 8625 5700 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8525 5750 50  0001 C CNN
F 3 "~" H 8525 5750 50  0001 C CNN
F 4 "C1525" H 8525 5750 50  0001 C CNN "LCSC Part #"
	1    8525 5750
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5FAD76AD
P 8525 5650
AR Path="/5FAD76AD" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5FAD76AD" Ref="#PWR072"  Part="1" 
F 0 "#PWR072" H 8525 5500 50  0001 C CNN
F 1 "+3.3V" H 8525 5800 50  0000 C CNN
F 2 "" H 8525 5650 50  0001 C CNN
F 3 "" H 8525 5650 50  0001 C CNN
	1    8525 5650
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5FAD76B3
P 8525 5850
AR Path="/5FAD76B3" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5FAD76B3" Ref="#PWR073"  Part="1" 
F 0 "#PWR073" H 8525 5600 50  0001 C CNN
F 1 "GND" H 8525 5700 50  0000 C CNN
F 2 "" H 8525 5850 50  0001 C CNN
F 3 "" H 8525 5850 50  0001 C CNN
	1    8525 5850
	1    0    0    -1  
$EndComp
Wire Notes Line
	7000 6250 8875 6250
Wire Notes Line
	8875 5250 8875 6250
Wire Notes Line
	7000 5250 8875 5250
$Comp
L power:GND #PWR?
U 1 1 5FAF3D58
P 7575 2700
AR Path="/5FAF3D58" Ref="#PWR?"  Part="1" 
AR Path="/5F83BC83/5FAF3D58" Ref="#PWR074"  Part="1" 
F 0 "#PWR074" H 7575 2450 50  0001 C CNN
F 1 "GND" H 7575 2550 50  0000 C CNN
F 2 "" H 7575 2700 50  0001 C CNN
F 3 "" H 7575 2700 50  0001 C CNN
	1    7575 2700
	1    0    0    -1  
$EndComp
Text Notes 900  1025 0    295  ~ 59
Microcontroller
Text Notes 975  2975 0    98   ~ 20
STM32 MCU
Text Notes 975  1450 0    98   ~ 20
Decoupling
Text Notes 4475 2975 0    98   ~ 20
HSE
Text Notes 6225 1475 0    98   ~ 20
FLASH Memory
Text Notes 6975 3475 0    98   ~ 20
BOOT0 Switch
Text Notes 6975 5225 0    98   ~ 20
RGB LED
Text Notes 4475 4950 0    98   ~ 20
I2C Pull-Ups
$EndSCHEMATC