EESchema Schematic File Version 4
LIBS:stmbl_4.0-cache
EELAYER 26 0
EELAYER END
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Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
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L stmbl:GNDPWR #PWR012
U 1 1 5663134A
P 10000 4700
F 0 "#PWR012" H 10000 4500 50  0001 C CNN
F 1 "GNDPWR" H 10000 4570 50  0000 C CNN
F 2 "" H 10000 4650 60  0000 C CNN
F 3 "" H 10000 4650 60  0000 C CNN
	1    10000 4700
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C78
U 1 1 5663136E
P 9700 950
F 0 "C78" H 9725 1050 50  0000 L CNN
F 1 "100n" H 9725 850 50  0000 L CNN
F 2 "stmbl:C_0603" H 9738 800 30  0001 C CNN
F 3 "" H 9700 950 60  0000 C CNN
F 4 "" H 9700 950 60  0001 C CNN "InternalName"
F 5 "" H 9700 950 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 9700 950 60  0001 C CNN "Voltage"
F 7 "" H 9700 950 60  0001 C CNN "Source"
F 8 "X5R" H 9700 950 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    9700 950 
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDPWR #PWR013
U 1 1 566314BF
P 9400 800
F 0 "#PWR013" H 9400 600 50  0001 C CNN
F 1 "GNDPWR" H 9400 670 50  0000 C CNN
F 2 "" H 9400 750 60  0000 C CNN
F 3 "" H 9400 750 60  0000 C CNN
	1    9400 800 
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3VP #PWR014
U 1 1 566314F4
P 9400 1100
F 0 "#PWR014" H 9550 1050 50  0001 C CNN
F 1 "+3.3VP" H 9400 1200 50  0000 C CNN
F 2 "" H 9400 1100 60  0000 C CNN
F 3 "" H 9400 1100 60  0000 C CNN
	1    9400 1100
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C79
U 1 1 56631543
P 9800 950
F 0 "C79" H 9825 1050 50  0000 L CNN
F 1 "100n" H 9825 850 50  0000 L CNN
F 2 "stmbl:C_0603" H 9838 800 30  0001 C CNN
F 3 "" H 9800 950 60  0000 C CNN
F 4 "" H 9800 950 60  0001 C CNN "InternalName"
F 5 "" H 9800 950 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 9800 950 60  0001 C CNN "Voltage"
F 7 "" H 9800 950 60  0001 C CNN "Source"
F 8 "X5R" H 9800 950 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    9800 950 
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C82
U 1 1 5663155A
P 9900 950
F 0 "C82" H 9925 1050 50  0000 L CNN
F 1 "100n" H 9925 850 50  0000 L CNN
F 2 "stmbl:C_0603" H 9938 800 30  0001 C CNN
F 3 "" H 9900 950 60  0000 C CNN
F 4 "" H 9900 950 60  0001 C CNN "InternalName"
F 5 "" H 9900 950 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 9900 950 60  0001 C CNN "Voltage"
F 7 "" H 9900 950 60  0001 C CNN "Source"
F 8 "X5R" H 9900 950 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    9900 950 
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C83
U 1 1 56631574
P 10000 950
F 0 "C83" H 10025 1050 50  0000 L CNN
F 1 "100n" H 10025 850 50  0000 L CNN
F 2 "stmbl:C_0603" H 10038 800 30  0001 C CNN
F 3 "" H 10000 950 60  0000 C CNN
F 4 "" H 10000 950 60  0001 C CNN "InternalName"
F 5 "" H 10000 950 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 10000 950 60  0001 C CNN "Voltage"
F 7 "" H 10000 950 60  0001 C CNN "Source"
F 8 "X5R" H 10000 950 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    10000 950 
	1    0    0    -1  
$EndComp
$Comp
L stmbl:Crystal Y1
U 1 1 56631593
P 8600 2150
F 0 "Y1" H 8600 2300 50  0000 C CNN
F 1 "8M" H 8600 2000 50  0000 C CNN
F 2 "stmbl:Crystal_SMD_0503_4Pads" H 8600 2150 60  0001 C CNN
F 3 "" H 8600 2150 60  0000 C CNN
F 4 "" H 8600 2150 60  0001 C CNN "InternalName"
F 5 "ABM3B-8.000MHZ-10-1UT" H 8600 2150 60  0001 C CNN "Manufacturer No"
F 6 "" H 8600 2150 60  0001 C CNN "Voltage"
F 7 "https://de.aliexpress.com/item/1LOT-10PCS-Crystal-8MHZ-20PF-20PPM-4P-5032-SeriesYSX531SL/32534814045.html" H 8600 2150 60  0001 C CNN "Source"
F 8 "" H 8600 2150 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "Abracon LLC" H 0   0   50  0001 C CNN "Manufacturer"
	1    8600 2150
	0    1    1    0   
$EndComp
$Comp
L stmbl:GNDPWR #PWR015
U 1 1 566315E8
P 8100 2000
F 0 "#PWR015" H 8100 1800 50  0001 C CNN
F 1 "GNDPWR" H 8100 1870 50  0000 C CNN
F 2 "" H 8100 1950 60  0000 C CNN
F 3 "" H 8100 1950 60  0000 C CNN
	1    8100 2000
	0    1    1    0   
$EndComp
$Comp
L stmbl:C C5
U 1 1 56631605
P 8350 2000
F 0 "C5" H 8375 2100 50  0000 L CNN
F 1 "18p" H 8375 1900 50  0000 L CNN
F 2 "stmbl:C_0603" H 8388 1850 30  0001 C CNN
F 3 "" H 8350 2000 60  0000 C CNN
F 4 "" H 8350 2000 60  0001 C CNN "InternalName"
F 5 "" H 8350 2000 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 8350 2000 60  0001 C CNN "Voltage"
F 7 "" H 8350 2000 60  0001 C CNN "Source"
F 8 "X5R" H 8350 2000 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    8350 2000
	0    1    1    0   
$EndComp
$Comp
L stmbl:GNDPWR #PWR016
U 1 1 5663163A
P 8100 2300
F 0 "#PWR016" H 8100 2100 50  0001 C CNN
F 1 "GNDPWR" H 8100 2170 50  0000 C CNN
F 2 "" H 8100 2250 60  0000 C CNN
F 3 "" H 8100 2250 60  0000 C CNN
	1    8100 2300
	0    1    1    0   
$EndComp
$Comp
L stmbl:C C6
U 1 1 566316C7
P 8350 2300
F 0 "C6" H 8375 2400 50  0000 L CNN
F 1 "18p" H 8375 2200 50  0000 L CNN
F 2 "stmbl:C_0603" H 8388 2150 30  0001 C CNN
F 3 "" H 8350 2300 60  0000 C CNN
F 4 "" H 8350 2300 60  0001 C CNN "InternalName"
F 5 "" H 8350 2300 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 8350 2300 60  0001 C CNN "Voltage"
F 7 "" H 8350 2300 60  0001 C CNN "Source"
F 8 "X5R" H 8350 2300 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    8350 2300
	0    1    1    0   
$EndComp
$Comp
L stmbl:C C2
U 1 1 566317E6
P 7800 2150
F 0 "C2" H 7825 2250 50  0000 L CNN
F 1 "100n" H 7825 2050 50  0000 L CNN
F 2 "stmbl:C_0603" H 7838 2000 30  0001 C CNN
F 3 "" H 7800 2150 60  0000 C CNN
F 4 "" H 7800 2150 60  0001 C CNN "InternalName"
F 5 "" H 7800 2150 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 7800 2150 60  0001 C CNN "Voltage"
F 7 "" H 7800 2150 60  0001 C CNN "Source"
F 8 "X5R" H 7800 2150 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    7800 2150
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDPWR #PWR017
U 1 1 56631848
P 7800 2400
F 0 "#PWR017" H 7800 2200 50  0001 C CNN
F 1 "GNDPWR" H 7800 2270 50  0000 C CNN
F 2 "" H 7800 2350 60  0000 C CNN
F 3 "" H 7800 2350 60  0000 C CNN
	1    7800 2400
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3VP #PWR018
U 1 1 56631891
P 7800 1800
F 0 "#PWR018" H 7950 1750 50  0001 C CNN
F 1 "+3.3VP" H 7800 1900 50  0000 C CNN
F 2 "" H 7800 1800 60  0000 C CNN
F 3 "" H 7800 1800 60  0000 C CNN
	1    7800 1800
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C7
U 1 1 56631C3B
P 8850 1500
F 0 "C7" H 8875 1600 50  0000 L CNN
F 1 "100n" H 8875 1400 50  0000 L CNN
F 2 "stmbl:C_0603" H 8888 1350 30  0001 C CNN
F 3 "" H 8850 1500 60  0000 C CNN
F 4 "" H 8850 1500 60  0001 C CNN "InternalName"
F 5 "" H 8850 1500 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 8850 1500 60  0001 C CNN "Voltage"
F 7 "" H 8850 1500 60  0001 C CNN "Source"
F 8 "X5R" H 8850 1500 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    8850 1500
	0    1    1    0   
$EndComp
$Comp
L stmbl:GNDPWR #PWR019
U 1 1 56631CB6
P 8600 1500
F 0 "#PWR019" H 8600 1300 50  0001 C CNN
F 1 "GNDPWR" H 8600 1370 50  0000 C CNN
F 2 "" H 8600 1450 60  0000 C CNN
F 3 "" H 8600 1450 60  0000 C CNN
	1    8600 1500
	0    1    1    0   
$EndComp
Text HLabel 9100 3700 0    60   Input ~ 0
T8_CH3
Text HLabel 9100 3600 0    60   Input ~ 0
T8_CH2
Text HLabel 9100 3400 0    60   Input ~ 0
T8_CH1
Text HLabel 9100 3300 0    60   Input ~ 0
T8_CH3N
Text HLabel 9100 3200 0    60   Input ~ 0
T8_CH2N
Text HLabel 9100 3100 0    60   Input ~ 0
T8_CH1N
Text HLabel 9100 3800 0    60   Input ~ 0
HV_TX
Text HLabel 9100 3900 0    60   Input ~ 0
HV_RX
$Comp
L stmbl:CONN_01X04 P12
U 1 1 5663248E
P 11650 4150
F 0 "P12" H 11650 4400 50  0000 C CNN
F 1 "CONN_01X04" V 11750 4150 50  0000 C CNN
F 2 "stmbl:Pin_Header_Straight_1x04" H 11650 4150 60  0001 C CNN
F 3 "" H 11650 4150 60  0000 C CNN
F 4 "" H 11650 4150 60  0001 C CNN "InternalName"
F 5 "" H 11650 4150 60  0001 C CNN "Manufacturer No"
F 6 "" H 11650 4150 60  0001 C CNN "Voltage"
F 7 "" H 11650 4150 60  0001 C CNN "Source"
F 8 "" H 11650 4150 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    11650 4150
	1    0    0    1   
$EndComp
$Comp
L stmbl:GNDPWR #PWR020
U 1 1 566325FB
P 11100 4200
F 0 "#PWR020" H 11100 4000 50  0001 C CNN
F 1 "GNDPWR" H 11100 4070 50  0000 C CNN
F 2 "" H 11100 4150 60  0000 C CNN
F 3 "" H 11100 4150 60  0000 C CNN
	1    11100 4200
	0    1    1    0   
$EndComp
Text HLabel 9050 4000 0    60   Input ~ 0
A_HV
Text HLabel 9050 4100 0    60   Input ~ 0
A_U
Text HLabel 10550 3300 2    60   Input ~ 0
A_V
Text HLabel 10550 3100 2    60   Input ~ 0
A_W
Text HLabel 9050 4200 0    60   Input ~ 0
A_T_HV
$Comp
L stmbl:R R2
U 1 1 566A7D18
P 7500 1950
F 0 "R2" V 7580 1950 50  0000 C CNN
F 1 "1k" V 7500 1950 50  0000 C CNN
F 2 "stmbl:R_0603" V 7430 1950 30  0001 C CNN
F 3 "" H 7500 1950 30  0000 C CNN
F 4 "" H 7500 1950 30  0001 C CNN "InternalName"
F 5 "" H 7500 1950 30  0001 C CNN "Manufacturer No"
F 6 "" H 7500 1950 30  0001 C CNN "Voltage"
F 7 "" H 7500 1950 30  0001 C CNN "Source"
F 8 "1%" H 7500 1950 30  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    7500 1950
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDPWR #PWR021
U 1 1 566A7E7E
P 7500 2200
F 0 "#PWR021" H 7500 2000 50  0001 C CNN
F 1 "GNDPWR" H 7500 2070 50  0000 C CNN
F 2 "" H 7500 2150 60  0000 C CNN
F 3 "" H 7500 2150 60  0000 C CNN
	1    7500 2200
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3VP #PWR022
U 1 1 566A7F0A
P 7500 1300
F 0 "#PWR022" H 7650 1250 50  0001 C CNN
F 1 "+3.3VP" H 7500 1400 50  0000 C CNN
F 2 "" H 7500 1300 60  0000 C CNN
F 3 "" H 7500 1300 60  0000 C CNN
	1    7500 1300
	1    0    0    -1  
$EndComp
$Comp
L stmbl:Jumper_NO_Small JP1
U 1 1 566A7FD4
P 7500 1500
F 0 "JP1" H 7500 1580 50  0000 C CNN
F 1 "Jumper_NO_Small" H 7510 1440 50  0001 C CNN
F 2 "stmbl:SOLDER_JUMPER" H 7500 1500 60  0001 C CNN
F 3 "" H 7500 1500 60  0000 C CNN
F 4 "" H 7500 1500 60  0001 C CNN "InternalName"
F 5 "" H 7500 1500 60  0001 C CNN "Manufacturer No"
F 6 "" H 7500 1500 60  0001 C CNN "Voltage"
F 7 "" H 7500 1500 60  0001 C CNN "Source"
F 8 "" H 7500 1500 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    7500 1500
	0    1    1    0   
$EndComp
$Comp
L stmbl:USBLC6-4SC6 U21
U 1 1 56820F0C
P 9400 6600
F 0 "U21" H 8701 6948 50  0000 C CNN
F 1 "USBLC6-4SC6" H 9400 6850 50  0000 C CNN
F 2 "stmbl:SOT-23-6" H 9400 6600 60  0001 C CNN
F 3 "" H 9400 6600 60  0000 C CNN
F 4 "USBLC6-4SC6" H 9400 6600 60  0001 C CNN "Manufacturer No"
F 5 "" H 9400 6600 50  0001 C CNN "Voltage"
F 6 "" H 9400 6600 50  0001 C CNN "Source"
F 7 "" H 9400 6600 50  0001 C CNN "Tolerance"
F 8 "" H 9400 6350 50  0000 C CNN "Description"
F 9 "" H 0   0   50  0001 C CNN "InternalName"
F 10 "STMicroelectronics" H 0   0   50  0001 C CNN "Manufacturer"
	1    9400 6600
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDPWR #PWR023
U 1 1 56821409
P 8250 6800
F 0 "#PWR023" H 8250 6600 50  0001 C CNN
F 1 "GNDPWR" H 8250 6670 50  0000 C CNN
F 2 "" H 8250 6750 60  0000 C CNN
F 3 "" H 8250 6750 60  0000 C CNN
	1    8250 6800
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3VP #PWR024
U 1 1 56821444
P 10550 6400
F 0 "#PWR024" H 10700 6350 50  0001 C CNN
F 1 "+3.3VP" H 10550 6500 50  0000 C CNN
F 2 "" H 10550 6400 60  0000 C CNN
F 3 "" H 10550 6400 60  0000 C CNN
	1    10550 6400
	1    0    0    -1  
$EndComp
$Comp
L stmbl:STM32F303CBTx U25
U 1 1 570DA682
P 9800 3000
F 0 "U25" H 9800 2900 50  0000 C CNN
F 1 "STM32F303CBTx" H 9900 3500 50  0000 C CNN
F 2 "stmbl:LQFP-48_7x7mm_Pitch0.5mm" H 9900 3400 50  0000 C CNN
F 3 "" H 9800 3000 50  0000 C CNN
F 4 "" H 9800 3000 50  0001 C CNN "InternalName"
F 5 "STM32F303CBT" H 9800 3000 50  0001 C CNN "Manufacturer No"
F 6 "" H 9800 3000 50  0001 C CNN "Voltage"
F 7 "" H 9800 3000 50  0001 C CNN "Source"
F 8 "" H 9800 3000 50  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "STMicroelectronics" H 0   0   50  0001 C CNN "Manufacturer"
	1    9800 3000
	1    0    0    -1  
$EndComp
$Comp
L stmbl:R R129
U 1 1 570E4A7D
P 10750 4400
F 0 "R129" V 10830 4400 50  0000 C CNN
F 1 "1k" V 10750 4400 50  0000 C CNN
F 2 "stmbl:R_0603" V 10680 4400 30  0001 C CNN
F 3 "" H 10750 4400 30  0000 C CNN
F 4 "" H 10750 4400 30  0001 C CNN "InternalName"
F 5 "" H 10750 4400 30  0001 C CNN "Manufacturer No"
F 6 "" H 10750 4400 30  0001 C CNN "Voltage"
F 7 "" H 10750 4400 30  0001 C CNN "Source"
F 8 "1%" H 10750 4400 30  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    10750 4400
	0    1    1    0   
$EndComp
Text HLabel 10500 2900 2    60   Input ~ 0
A_IW
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A_IV
Text HLabel 10500 3500 2    60   Input ~ 0
A_IU
$Comp
L stmbl:testpoint T45
U 1 1 57750CEC
P 11250 3200
F 0 "T45" H 11250 3300 60  0000 C CNN
F 1 "testpoint" H 11250 3100 60  0000 C CNN
F 2 "stmbl:Measurement_Point_Round-SMD-Pad_Small" H 11250 3200 60  0001 C CNN
F 3 "" H 11250 3200 60  0000 C CNN
F 4 "" H 11250 3200 60  0001 C CNN "InternalName"
F 5 "" H 11250 3200 60  0001 C CNN "Manufacturer No"
F 6 "" H 11250 3200 60  0001 C CNN "Voltage"
F 7 "" H 11250 3200 60  0001 C CNN "Source"
F 8 "" H 11250 3200 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    11250 3200
	1    0    0    -1  
$EndComp
$Comp
L stmbl:testpoint T44
U 1 1 57751000
P 11250 3000
F 0 "T44" H 11250 3100 60  0000 C CNN
F 1 "testpoint" H 11250 2900 60  0000 C CNN
F 2 "stmbl:Measurement_Point_Round-SMD-Pad_Small" H 11250 3000 60  0001 C CNN
F 3 "" H 11250 3000 60  0000 C CNN
F 4 "" H 11250 3000 60  0001 C CNN "InternalName"
F 5 "" H 11250 3000 60  0001 C CNN "Manufacturer No"
F 6 "" H 11250 3000 60  0001 C CNN "Voltage"
F 7 "" H 11250 3000 60  0001 C CNN "Source"
F 8 "" H 11250 3000 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    11250 3000
	1    0    0    -1  
$EndComp
$Comp
L stmbl:testpoint T46
U 1 1 5775117B
P 11250 3400
F 0 "T46" H 11250 3500 60  0000 C CNN
F 1 "testpoint" H 11250 3300 60  0000 C CNN
F 2 "stmbl:Measurement_Point_Round-SMD-Pad_Small" H 11250 3400 60  0001 C CNN
F 3 "" H 11250 3400 60  0000 C CNN
F 4 "" H 11250 3400 60  0001 C CNN "InternalName"
F 5 "" H 11250 3400 60  0001 C CNN "Manufacturer No"
F 6 "" H 11250 3400 60  0001 C CNN "Voltage"
F 7 "" H 11250 3400 60  0001 C CNN "Source"
F 8 "" H 11250 3400 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    11250 3400
	1    0    0    -1  
$EndComp
$Comp
L stmbl:testpoint T1
U 1 1 57751F4A
P 8400 2900
F 0 "T1" H 8400 3000 60  0000 C CNN
F 1 "testpoint" H 8400 2800 60  0000 C CNN
F 2 "stmbl:Measurement_Point_Round-SMD-Pad_Small" H 8400 2900 60  0001 C CNN
F 3 "" H 8400 2900 60  0000 C CNN
F 4 "" H 8400 2900 60  0001 C CNN "InternalName"
F 5 "" H 8400 2900 60  0001 C CNN "Manufacturer No"
F 6 "" H 8400 2900 60  0001 C CNN "Voltage"
F 7 "" H 8400 2900 60  0001 C CNN "Source"
F 8 "" H 8400 2900 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    8400 2900
	-1   0    0    1   
$EndComp
$Comp
L stmbl:LED D1
U 1 1 5776010E
P 10900 3600
F 0 "D1" H 10900 3700 50  0000 C CNN
F 1 "red" H 10900 3500 50  0000 C CNN
F 2 "stmbl:LED-0805-SIDE" H 10900 3600 50  0001 C CNN
F 3 "" H 10900 3600 50  0000 C CNN
F 4 "" H 10900 3600 50  0001 C CNN "InternalName"
F 5 "LTST-S220KRKT" H 10900 3600 50  0001 C CNN "Manufacturer No"
F 6 "" H 10900 3600 50  0001 C CNN "Voltage"
F 7 "" H 10900 3600 50  0001 C CNN "Source"
F 8 "" H 10900 3600 50  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "Lite-On" H 0   0   50  0001 C CNN "Manufacturer"
	1    10900 3600
	-1   0    0    1   
$EndComp
$Comp
L stmbl:R R8
U 1 1 57760220
P 11350 3600
F 0 "R8" V 11430 3600 50  0000 C CNN
F 1 "470" V 11350 3600 50  0000 C CNN
F 2 "stmbl:R_0603" V 11280 3600 30  0001 C CNN
F 3 "" H 11350 3600 30  0000 C CNN
F 4 "" H 11350 3600 30  0001 C CNN "InternalName"
F 5 "" H 11350 3600 30  0001 C CNN "Manufacturer No"
F 6 "" H 11350 3600 30  0001 C CNN "Voltage"
F 7 "" H 11350 3600 30  0001 C CNN "Source"
F 8 "1%" H 11350 3600 30  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    11350 3600
	0    1    1    0   
$EndComp
Text Notes 11050 1300 0    60   ~ 0
Cube: 3.3V 72MHz 50mA
$Comp
L stmbl:INDUCTOR L1
U 1 1 57B2E566
P 10600 1200
F 0 "L1" V 10550 1200 50  0000 C CNN
F 1 "220r 700mA" V 10700 1200 50  0000 C CNN
F 2 "stmbl:R_0603" H 10600 1200 50  0001 C CNN
F 3 "" H 10600 1200 50  0000 C CNN
F 4 "BLM18AG221SN1" H 10600 1200 50  0001 C CNN "Manufacturer No"
F 5 "" H 10600 1200 50  0001 C CNN "Voltage"
F 6 "https://de.aliexpress.com/item/500-PCS-LOT-patch-magnetic-bead-FB-BLM18AG221SN1-0603-220-r-0-5-A-magnetic-beads/32675343247.html" H 10600 1200 50  0001 C CNN "Source"
F 7 "" H 10600 1200 50  0001 C CNN "InternalName"
F 8 "" H 10600 1200 50  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "Murata" H 0   0   50  0001 C CNN "Manufacturer"
	1    10600 1200
	0    -1   -1   0   
$EndComp
$Comp
L stmbl:C C10
U 1 1 57B2E6B6
P 11000 1000
F 0 "C10" H 11025 1100 50  0000 L CNN
F 1 "100n" H 11025 900 50  0000 L CNN
F 2 "stmbl:C_0603" H 11038 850 30  0001 C CNN
F 3 "" H 11000 1000 60  0000 C CNN
F 4 "" H 11000 1000 60  0001 C CNN "InternalName"
F 5 "" H 11000 1000 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 11000 1000 60  0001 C CNN "Voltage"
F 7 "" H 11000 1000 60  0001 C CNN "Source"
F 8 "X5R" H 11000 1000 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    11000 1000
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3VP #PWR025
U 1 1 57B2E8A4
P 11300 1100
F 0 "#PWR025" H 11450 1050 50  0001 C CNN
F 1 "+3.3VP" H 11300 1200 50  0000 C CNN
F 2 "" H 11300 1100 60  0000 C CNN
F 3 "" H 11300 1100 60  0000 C CNN
	1    11300 1100
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C9
U 1 1 57B30D45
P 7450 6600
F 0 "C9" H 7475 6700 50  0000 L CNN
F 1 "100n" H 7475 6500 50  0000 L CNN
F 2 "stmbl:C_0603" H 7488 6450 30  0001 C CNN
F 3 "" H 7450 6600 60  0000 C CNN
F 4 "" H 7450 6600 60  0001 C CNN "InternalName"
F 5 "" H 7450 6600 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 7450 6600 60  0001 C CNN "Voltage"
F 7 "" H 7450 6600 60  0001 C CNN "Source"
F 8 "X5R" H 7450 6600 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    7450 6600
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDPWR #PWR026
U 1 1 57B30D4B
P 7450 6850
F 0 "#PWR026" H 7450 6650 50  0001 C CNN
F 1 "GNDPWR" H 7450 6720 50  0000 C CNN
F 2 "" H 7450 6800 60  0000 C CNN
F 3 "" H 7450 6800 60  0000 C CNN
	1    7450 6850
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3VP #PWR027
U 1 1 57B30D51
P 7450 6350
F 0 "#PWR027" H 7600 6300 50  0001 C CNN
F 1 "+3.3VP" H 7450 6450 50  0000 C CNN
F 2 "" H 7450 6350 60  0000 C CNN
F 3 "" H 7450 6350 60  0000 C CNN
	1    7450 6350
	1    0    0    -1  
$EndComp
Text HLabel 9050 4300 0    60   Input ~ 0
A_T_MOT
$Comp
L stmbl:USBLC6-4SC6 U29
U 1 1 57DEBE00
P 4350 5650
F 0 "U29" H 3651 5998 50  0000 C CNN
F 1 "USBLC6-4SC6" H 4350 5900 50  0000 C CNN
F 2 "stmbl:SOT-23-6" H 4350 5650 60  0001 C CNN
F 3 "" H 4350 5650 60  0000 C CNN
F 4 "USBLC6-4SC6" H 4350 5650 60  0001 C CNN "Manufacturer No"
F 5 "" H 4350 5650 50  0001 C CNN "Voltage"
F 6 "" H 4350 5650 50  0001 C CNN "Source"
F 7 "" H 4350 5650 50  0001 C CNN "Tolerance"
F 8 "" H 0   0   50  0001 C CNN "Description"
F 9 "" H 0   0   50  0001 C CNN "InternalName"
F 10 "STMicroelectronics" H 0   0   50  0001 C CNN "Manufacturer"
	1    4350 5650
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C128
U 1 1 57DF402E
P 4100 6500
F 0 "C128" H 4125 6600 50  0000 L CNN
F 1 "100n" H 4125 6400 50  0000 L CNN
F 2 "stmbl:C_0603" H 4138 6350 30  0001 C CNN
F 3 "" H 4100 6500 60  0000 C CNN
F 4 "" H 4100 6500 60  0001 C CNN "InternalName"
F 5 "" H 4100 6500 60  0001 C CNN "Manufacturer No"
F 6 "50V" H 4100 6500 60  0001 C CNN "Voltage"
F 7 "" H 4100 6500 60  0001 C CNN "Source"
F 8 "X5R" H 4100 6500 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    4100 6500
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDPWR #PWR028
U 1 1 57DF4034
P 4100 6750
F 0 "#PWR028" H 4100 6550 50  0001 C CNN
F 1 "GNDPWR" H 4100 6620 50  0000 C CNN
F 2 "" H 4100 6700 60  0000 C CNN
F 3 "" H 4100 6700 60  0000 C CNN
	1    4100 6750
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3VP #PWR029
U 1 1 57DF403A
P 5500 5650
F 0 "#PWR029" H 5650 5600 50  0001 C CNN
F 1 "+3.3VP" H 5500 5750 50  0000 C CNN
F 2 "" H 5500 5650 60  0000 C CNN
F 3 "" H 5500 5650 60  0000 C CNN
	1    5500 5650
	0    1    1    0   
$EndComp
Text HLabel 10500 4000 2    60   Input ~ 0
USB_DP
Text HLabel 10500 3900 2    60   Input ~ 0
USB_DM
Text HLabel 11000 4400 2    60   Input ~ 0
HV_EN
Text HLabel 9100 3500 0    60   Input ~ 0
HV_FLT
Text HLabel 11900 4000 2    60   Input ~ 0
NRST
Text HLabel 11900 4100 2    60   Input ~ 0
SWDIO
Text HLabel 11900 4300 2    60   Input ~ 0
SWCLK
Text HLabel 10650 6500 2    60   Input ~ 0
NRST
Text HLabel 8150 6500 0    60   Input ~ 0
SWDIO
Text HLabel 8150 6700 0    60   Input ~ 0
SWCLK
Text HLabel 3200 5750 0    60   Input ~ 0
USB_DP
Text HLabel 3200 5550 0    60   Input ~ 0
USB_DM
Text HLabel 5500 5550 2    60   Input ~ 0
IO_TX
Text HLabel 5500 5750 2    60   Input ~ 0
IO_RX
$Comp
L stmbl:GNDPWR #PWR030
U 1 1 57F61589
P 11600 3600
F 0 "#PWR030" H 11600 3400 50  0001 C CNN
F 1 "GNDPWR" H 11600 3470 50  0000 C CNN
F 2 "" H 11600 3550 60  0000 C CNN
F 3 "" H 11600 3550 60  0000 C CNN
	1    11600 3600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8150 6700 8350 6700
Wire Wire Line
	8150 6500 8350 6500
Wire Wire Line
	10450 6500 10650 6500
Wire Wire Line
	8250 6600 8250 6800
Wire Wire Line
	8350 6600 8250 6600
Wire Wire Line
	10550 6600 10550 6400
Wire Wire Line
	10450 6600 10550 6600
Wire Wire Line
	7500 1400 7500 1300
Wire Wire Line
	7500 2100 7500 2200
Connection ~ 7500 1700
Wire Wire Line
	7500 1600 7500 1700
Wire Wire Line
	7500 1700 9200 1700
Wire Wire Line
	11350 4000 11450 4000
Wire Wire Line
	10400 4100 11450 4100
Wire Wire Line
	10750 4200 10400 4200
Wire Wire Line
	10750 4300 10750 4200
Wire Wire Line
	10750 4300 11450 4300
Wire Wire Line
	11100 4200 11450 4200
Wire Wire Line
	10000 4500 10000 4600
Connection ~ 9100 1500
Wire Wire Line
	11350 500  11350 4000
Wire Wire Line
	8600 1500 8700 1500
Wire Wire Line
	9000 1500 9100 1500
Wire Wire Line
	7800 2400 7800 2300
Wire Wire Line
	7800 1800 7800 1900
Wire Wire Line
	7800 1900 9200 1900
Connection ~ 8600 2000
Wire Wire Line
	9100 2000 9100 2100
Wire Wire Line
	9100 2100 9200 2100
Connection ~ 8600 2300
Wire Wire Line
	9100 2200 9200 2200
Wire Wire Line
	9100 2300 9100 2200
Wire Wire Line
	8500 2300 8600 2300
Wire Wire Line
	8500 2000 8600 2000
Wire Wire Line
	8100 2000 8200 2000
Wire Wire Line
	8100 2300 8200 2300
Connection ~ 7800 1900
Wire Wire Line
	9100 500  9100 1500
Wire Wire Line
	9700 1100 9700 1200
Wire Wire Line
	9900 1100 9900 1200
Connection ~ 9900 1200
Wire Wire Line
	9800 1100 9800 1200
Connection ~ 9800 1200
Connection ~ 9700 1200
Wire Wire Line
	9700 800  9700 700 
Wire Wire Line
	9900 700  9900 800 
Connection ~ 9900 700 
Wire Wire Line
	9800 700  9800 800 
Connection ~ 9800 700 
Wire Wire Line
	9400 800  9400 700 
Connection ~ 9700 700 
Wire Wire Line
	9700 4500 9700 4600
Wire Wire Line
	9700 4600 9800 4600
Connection ~ 10000 4600
Wire Wire Line
	9800 4500 9800 4600
Connection ~ 9800 4600
Wire Wire Line
	9900 4500 9900 4600
Connection ~ 9900 4600
Wire Wire Line
	11050 3200 10400 3200
Wire Wire Line
	11050 3000 10400 3000
Wire Wire Line
	11050 3400 10400 3400
Wire Wire Line
	8600 2900 9200 2900
Wire Wire Line
	9400 1100 9400 1200
Wire Wire Line
	9400 1200 9700 1200
Wire Wire Line
	9400 700  9700 700 
Wire Wire Line
	10000 1100 10000 1200
Wire Wire Line
	10000 700  10000 800 
Wire Wire Line
	10300 1200 10200 1200
Connection ~ 10000 1200
Wire Wire Line
	10900 1200 11000 1200
Wire Wire Line
	11000 1200 11000 1150
Wire Wire Line
	11000 700  11000 850 
Connection ~ 10000 700 
Wire Wire Line
	11300 1200 11300 1100
Connection ~ 11000 1200
Wire Wire Line
	7450 6850 7450 6750
Wire Wire Line
	7450 6450 7450 6350
Wire Wire Line
	4100 6750 4100 6650
Wire Wire Line
	4100 6350 4100 6250
Wire Wire Line
	10400 3600 10700 3600
Wire Wire Line
	11100 3600 11200 3600
Wire Wire Line
	9100 3500 9200 3500
Wire Wire Line
	9100 3800 9200 3800
Wire Wire Line
	9100 3900 9200 3900
Wire Wire Line
	10400 3900 10500 3900
Wire Wire Line
	10400 4000 10500 4000
Wire Wire Line
	10400 4300 10500 4300
Wire Wire Line
	11000 4400 10900 4400
Wire Wire Line
	10600 4400 10500 4400
Wire Wire Line
	10500 4400 10500 4300
Connection ~ 11450 4300
Connection ~ 11450 4100
Connection ~ 11450 4000
Wire Wire Line
	9100 3100 9200 3100
Wire Wire Line
	9100 3200 9200 3200
Wire Wire Line
	9100 3300 9200 3300
Wire Wire Line
	9100 3400 9200 3400
Wire Wire Line
	9100 3600 9200 3600
Wire Wire Line
	9100 3700 9200 3700
Wire Wire Line
	11600 3600 11500 3600
$Comp
L stmbl:GNDPWR #PWR031
U 1 1 58253463
P 3200 5650
F 0 "#PWR031" H 3200 5450 50  0001 C CNN
F 1 "GNDPWR" H 3200 5520 50  0000 C CNN
F 2 "" H 3200 5600 60  0000 C CNN
F 3 "" H 3200 5600 60  0000 C CNN
	1    3200 5650
	0    1    1    0   
$EndComp
Wire Wire Line
	3200 5650 3300 5650
Wire Wire Line
	5500 5650 5400 5650
$Comp
L stmbl:+3.3VP #PWR032
U 1 1 58254A0F
P 4100 6250
F 0 "#PWR032" H 4250 6200 50  0001 C CNN
F 1 "+3.3VP" H 4100 6350 50  0000 C CNN
F 2 "" H 4100 6250 60  0000 C CNN
F 3 "" H 4100 6250 60  0000 C CNN
	1    4100 6250
	1    0    0    -1  
$EndComp
Wire Wire Line
	3200 5550 3300 5550
Wire Wire Line
	3200 5750 3300 5750
Wire Wire Line
	5400 5750 5500 5750
Wire Wire Line
	5500 5550 5400 5550
$Comp
L stmbl:USB_OTG P11
U 1 1 582597E3
P 6900 5650
F 0 "P11" H 7225 5525 50  0000 C CNN
F 1 "USB_OTG" H 6900 5850 50  0000 C CNN
F 2 "stmbl:USB_Micro-B" V 6850 5550 50  0001 C CNN
F 3 "" V 6850 5550 50  0000 C CNN
F 4 "" V 6850 5550 50  0001 C CNN "InternalName"
F 5 "105017-0001" V 6850 5550 50  0001 C CNN "Manufacturer No"
F 6 "" V 6850 5550 50  0001 C CNN "Voltage"
F 7 "https://de.aliexpress.com/item/Wholesale-100Pcs-lot-5-Pins-Micro-USB-SMD-Female-USB-PCB-Connector-Socket-USB-Jack-Plug/1840320498.html" V 6850 5550 50  0001 C CNN "Source"
F 8 "" V 6850 5550 50  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "Molex" H 0   0   50  0001 C CNN "Manufacturer"
	1    6900 5650
	0    -1   1    0   
$EndComp
$Comp
L stmbl:GNDPWR #PWR033
U 1 1 5825A690
P 6800 6250
F 0 "#PWR033" H 6800 6050 50  0001 C CNN
F 1 "GNDPWR" H 6800 6120 50  0000 C CNN
F 2 "" H 6800 6200 60  0000 C CNN
F 3 "" H 6800 6200 60  0000 C CNN
	1    6800 6250
	1    0    0    -1  
$EndComp
Wire Wire Line
	6800 6050 6800 6150
$Comp
L stmbl:R R151
U 1 1 5825AC16
P 7550 5550
F 0 "R151" V 7630 5550 50  0000 C CNN
F 1 "22" V 7550 5550 50  0000 C CNN
F 2 "stmbl:R_0603" V 7480 5550 30  0001 C CNN
F 3 "" H 7550 5550 30  0000 C CNN
F 4 "" H 7550 5550 30  0001 C CNN "InternalName"
F 5 "" H 7550 5550 30  0001 C CNN "Manufacturer No"
F 6 "" H 7550 5550 30  0001 C CNN "Voltage"
F 7 "" H 7550 5550 30  0001 C CNN "Source"
F 8 "1%" H 7550 5550 30  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    7550 5550
	0    1    1    0   
$EndComp
Wire Wire Line
	6800 6150 7300 6150
Wire Wire Line
	7300 6150 7300 5850
Wire Wire Line
	7300 5850 7200 5850
Connection ~ 6800 6150
$Comp
L stmbl:R R152
U 1 1 5825B725
P 7550 5650
F 0 "R152" V 7630 5650 50  0000 C CNN
F 1 "22" V 7550 5650 50  0000 C CNN
F 2 "stmbl:R_0603" V 7480 5650 30  0001 C CNN
F 3 "" H 7550 5650 30  0000 C CNN
F 4 "" H 7550 5650 30  0001 C CNN "InternalName"
F 5 "" H 7550 5650 30  0001 C CNN "Manufacturer No"
F 6 "" H 7550 5650 30  0001 C CNN "Voltage"
F 7 "" H 7550 5650 30  0001 C CNN "Source"
F 8 "1%" H 7550 5650 30  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    7550 5650
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R150
U 1 1 5825B8D4
P 7300 5300
F 0 "R150" V 7380 5300 50  0000 C CNN
F 1 "1.5k" V 7300 5300 50  0000 C CNN
F 2 "stmbl:R_0603" V 7230 5300 30  0001 C CNN
F 3 "" H 7300 5300 30  0000 C CNN
F 4 "" H 7300 5300 30  0001 C CNN "InternalName"
F 5 "" H 7300 5300 30  0001 C CNN "Manufacturer No"
F 6 "" H 7300 5300 30  0001 C CNN "Voltage"
F 7 "" H 7300 5300 30  0001 C CNN "Source"
F 8 "1%" H 7300 5300 30  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    7300 5300
	-1   0    0    1   
$EndComp
Wire Wire Line
	7200 5650 7300 5650
Wire Wire Line
	7200 5550 7400 5550
Wire Wire Line
	7300 5450 7300 5650
Connection ~ 7300 5650
$Comp
L stmbl:+3.3VP #PWR034
U 1 1 5825BBE2
P 7300 5050
F 0 "#PWR034" H 7450 5000 50  0001 C CNN
F 1 "+3.3VP" H 7300 5150 50  0000 C CNN
F 2 "" H 7300 5050 60  0000 C CNN
F 3 "" H 7300 5050 60  0000 C CNN
	1    7300 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	7300 5050 7300 5150
Text HLabel 7800 5550 2    60   Input ~ 0
USB_DM
Wire Wire Line
	7800 5550 7700 5550
Text HLabel 7800 5650 2    60   Input ~ 0
USB_DP
Wire Wire Line
	7800 5650 7700 5650
Text HLabel 5800 6600 0    60   Input ~ 0
IO_TX
Text HLabel 5800 6700 0    60   Input ~ 0
IO_RX
Wire Wire Line
	5800 6700 5900 6700
Wire Wire Line
	5800 6600 5900 6600
$Comp
L stmbl:GNDPWR #PWR035
U 1 1 5825F749
P 5800 6900
F 0 "#PWR035" H 5800 6700 50  0001 C CNN
F 1 "GNDPWR" H 5800 6770 50  0000 C CNN
F 2 "" H 5800 6850 60  0000 C CNN
F 3 "" H 5800 6850 60  0000 C CNN
	1    5800 6900
	1    0    0    -1  
$EndComp
Wire Wire Line
	5900 6800 5800 6800
Wire Wire Line
	5800 6800 5800 6900
Wire Wire Line
	10500 2900 10400 2900
Wire Wire Line
	10500 3500 10400 3500
Wire Wire Line
	9100 2800 9200 2800
Wire Wire Line
	10550 3300 10400 3300
Wire Wire Line
	10550 3100 10400 3100
Wire Wire Line
	9050 4100 9200 4100
Wire Wire Line
	9050 4000 9200 4000
Wire Wire Line
	9050 4200 9200 4200
Wire Wire Line
	9050 4300 9200 4300
$Comp
L stmbl:R R118
U 1 1 582CAB11
P 8850 2300
F 0 "R118" V 8930 2300 50  0000 C CNN
F 1 "1k" V 8850 2300 50  0000 C CNN
F 2 "stmbl:R_0603" V 8780 2300 30  0001 C CNN
F 3 "" H 8850 2300 30  0000 C CNN
F 4 "" H 8850 2300 30  0001 C CNN "InternalName"
F 5 "" H 8850 2300 30  0001 C CNN "Manufacturer No"
F 6 "" H 8850 2300 30  0001 C CNN "Voltage"
F 7 "" H 8850 2300 30  0001 C CNN "Source"
F 8 "1%" H 8850 2300 30  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    8850 2300
	0    1    1    0   
$EndComp
Wire Wire Line
	9000 2300 9100 2300
$Comp
L stmbl:CONN_01X04 P7
U 1 1 5834327D
P 6100 6650
F 0 "P7" H 6100 6900 50  0000 C CNN
F 1 "CONN_01X04" V 6200 6650 50  0000 C CNN
F 2 "stmbl:Pin_Header_Straight_1x04" H 6100 6650 60  0001 C CNN
F 3 "" H 6100 6650 60  0000 C CNN
F 4 "" H 6100 6650 60  0001 C CNN "InternalName"
F 5 "" H 6100 6650 60  0001 C CNN "Manufacturer No"
F 6 "" H 6100 6650 60  0001 C CNN "Voltage"
F 7 "" H 6100 6650 60  0001 C CNN "Source"
F 8 "" H 6100 6650 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    6100 6650
	1    0    0    1   
$EndComp
$Comp
L stmbl:+3.3VP #PWR036
U 1 1 58343912
P 5800 6400
F 0 "#PWR036" H 5950 6350 50  0001 C CNN
F 1 "+3.3VP" H 5800 6500 50  0000 C CNN
F 2 "" H 5800 6400 60  0000 C CNN
F 3 "" H 5800 6400 60  0000 C CNN
	1    5800 6400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 6400 5800 6500
Wire Wire Line
	5800 6500 5900 6500
Wire Wire Line
	9100 3000 9200 3000
$Comp
L stmbl:GNDPWR #PWR038
U 1 1 5835165C
P 10500 2800
F 0 "#PWR038" H 10500 2600 50  0001 C CNN
F 1 "GNDPWR" H 10500 2670 50  0000 C CNN
F 2 "" H 10500 2750 60  0000 C CNN
F 3 "" H 10500 2750 60  0000 C CNN
	1    10500 2800
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10500 2800 10400 2800
NoConn ~ 10450 6700
NoConn ~ 7200 5450
NoConn ~ 7200 5750
Wire Wire Line
	10400 3800 10500 3800
Wire Wire Line
	10400 3700 10500 3700
Text HLabel 10500 3800 2    60   Input ~ 0
IO_RX
Text HLabel 10500 3700 2    60   Input ~ 0
IO_TX
Wire Wire Line
	9100 2400 9200 2400
Wire Wire Line
	9200 2500 9100 2500
Wire Wire Line
	9100 2600 9200 2600
$Comp
L stmbl:+3.3VP #PWR039
U 1 1 5886E42D
P 9100 2600
F 0 "#PWR039" H 9250 2550 50  0001 C CNN
F 1 "+3.3VP" H 9100 2700 50  0000 C CNN
F 2 "" H 9100 2600 60  0000 C CNN
F 3 "" H 9100 2600 60  0000 C CNN
	1    9100 2600
	0    -1   -1   0   
$EndComp
$Comp
L stmbl:+3.3VP #PWR040
U 1 1 5886E4F8
P 9100 2500
F 0 "#PWR040" H 9250 2450 50  0001 C CNN
F 1 "+3.3VP" H 9100 2600 50  0000 C CNN
F 2 "" H 9100 2500 60  0000 C CNN
F 3 "" H 9100 2500 60  0000 C CNN
	1    9100 2500
	0    -1   -1   0   
$EndComp
$Comp
L stmbl:+3.3VP #PWR041
U 1 1 5886E563
P 9100 2400
F 0 "#PWR041" H 9250 2350 50  0001 C CNN
F 1 "+3.3VP" H 9100 2500 50  0000 C CNN
F 2 "" H 9100 2400 60  0000 C CNN
F 3 "" H 9100 2400 60  0000 C CNN
	1    9100 2400
	0    -1   -1   0   
$EndComp
Text Notes 11700 5400 1    60   ~ 0
do not populate ->
Wire Wire Line
	7500 1700 7500 1800
Wire Wire Line
	9100 1500 9200 1500
Wire Wire Line
	8600 2000 9100 2000
Wire Wire Line
	8600 2300 8700 2300
Wire Wire Line
	7800 1900 7800 2000
Wire Wire Line
	9900 1200 9900 1300
Wire Wire Line
	9800 1200 9800 1300
Wire Wire Line
	9800 1200 9900 1200
Wire Wire Line
	9700 1200 9700 1300
Wire Wire Line
	9700 1200 9800 1200
Wire Wire Line
	9900 700  10000 700 
Wire Wire Line
	9800 700  9900 700 
Wire Wire Line
	9700 700  9800 700 
Wire Wire Line
	10000 4600 10000 4700
Wire Wire Line
	9800 4600 9900 4600
Wire Wire Line
	9900 4600 10000 4600
Wire Wire Line
	10000 1200 10000 1300
Wire Wire Line
	10000 700  10200 700 
Wire Wire Line
	11000 1200 11300 1200
Wire Wire Line
	11450 4300 11900 4300
Wire Wire Line
	11450 4100 11900 4100
Wire Wire Line
	11450 4000 11900 4000
Wire Wire Line
	6800 6150 6800 6250
Wire Wire Line
	7300 5650 7400 5650
$Comp
L stmbl:testpoint T2
U 1 1 5AC8A042
P 11250 2800
F 0 "T2" H 11250 2900 60  0000 C CNN
F 1 "testpoint" H 11250 2700 60  0000 C CNN
F 2 "stmbl:Measurement_Point_Round-SMD-Pad_Small" H 11250 2800 60  0001 C CNN
F 3 "" H 11250 2800 60  0000 C CNN
F 4 "" H 11250 2800 60  0001 C CNN "InternalName"
F 5 "" H 11250 2800 60  0001 C CNN "Manufacturer No"
F 6 "" H 11250 2800 60  0001 C CNN "Voltage"
F 7 "" H 11250 2800 60  0001 C CNN "Source"
F 8 "" H 11250 2800 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    11250 2800
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDPWR #PWR0230
U 1 1 5AC90312
P 10950 2800
F 0 "#PWR0230" H 10950 2600 50  0001 C CNN
F 1 "GNDPWR" H 10950 2670 50  0000 C CNN
F 2 "" H 10950 2750 60  0000 C CNN
F 3 "" H 10950 2750 60  0000 C CNN
	1    10950 2800
	0    1    1    0   
$EndComp
Wire Wire Line
	10950 2800 11050 2800
$Comp
L stmbl:C C141
U 1 1 5AD22026
P 10200 950
F 0 "C141" H 10225 1050 50  0000 L CNN
F 1 "2.2µ" H 10225 850 50  0000 L CNN
F 2 "stmbl:C_0603" H 10238 800 30  0001 C CNN
F 3 "" H 10200 950 60  0000 C CNN
F 4 "" H 10200 950 60  0001 C CNN "InternalName"
F 5 "" H 10200 950 60  0001 C CNN "Manufacturer No"
F 6 "35V" H 10200 950 60  0001 C CNN "Voltage"
F 7 "" H 10200 950 60  0001 C CNN "Source"
F 8 "X5R" H 10200 950 60  0001 C CNN "Tolerance"
F 9 "" H 0   0   50  0001 C CNN "Description"
F 10 "" H 0   0   50  0001 C CNN "Manufacturer"
	1    10200 950 
	1    0    0    -1  
$EndComp
Wire Wire Line
	10200 1100 10200 1200
Connection ~ 10200 1200
Wire Wire Line
	10200 1200 10000 1200
Wire Wire Line
	10200 800  10200 700 
Connection ~ 10200 700 
Wire Wire Line
	10200 700  11000 700 
Wire Wire Line
	9100 500  11350 500 
Text HLabel 9100 3000 0    60   Input ~ 0
BRK
$EndSCHEMATC