tof-sensors.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 6
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Drone:PCA9544ADWR U6
U 1 1 5E38FDBD
P 3150 800
F 0 "U6" H 3175 850 50  0000 C CNN
F 1 "PCA9544ADWR" H 3400 -850 50  0000 C CNN
F 2 "Drone:PCA9544ADWR" H 3150 -900 50  0001 L BNN
F 3 "http://www.ti.com/lit/ds/symlink/pca9544a.pdf" H 2950 -1100 50  0001 C CNN
	1    3150 800 
	1    0    0    -1  
$EndComp
Text HLabel 5850 6800 0    50   Input ~ 0
GND
Text HLabel 5850 6700 0    50   Input ~ 0
2V8
Text HLabel 5850 6950 0    50   Input ~ 0
I2C_SDA_18
Text HLabel 5850 7050 0    50   Input ~ 0
I2C_SCL_18
Text HLabel 5850 7250 0    50   Input ~ 0
INT_GRPA_18
Text Label 6400 6800 2    50   ~ 0
GND
Text Label 6400 6700 2    50   ~ 0
2V8
Wire Wire Line
	5850 6800 6400 6800
Wire Wire Line
	5850 6700 6400 6700
$Comp
L Drone:VL53L0X J1
U 1 1 5E3969EF
P 5750 800
F 0 "J1" H 5750 825 50  0000 L BNN
F 1 "VL53L0X" H 5750 -225 50  0000 L BNN
F 2 "Drone:7-188275-8" H 5750 800 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 5750 800 50  0001 C CNN
	1    5750 800 
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 900  4750 900 
Text Label 4750 900  2    50   ~ 0
I2CA0_SDA_28
Text Label 4750 1000 2    50   ~ 0
I2CA0_SCL_28
Wire Wire Line
	4150 1000 4750 1000
Text Label 4750 1100 2    50   ~ 0
I2CA0_INT_28
Wire Wire Line
	4150 1100 4750 1100
Wire Wire Line
	4150 1300 4750 1300
Text Label 4750 1300 2    50   ~ 0
I2CA1_SDA_28
Text Label 4750 1400 2    50   ~ 0
I2CA1_SCL_28
Wire Wire Line
	4150 1400 4750 1400
Text Label 4750 1500 2    50   ~ 0
I2CA1_INT_28
Wire Wire Line
	4150 1500 4750 1500
Wire Wire Line
	4150 1700 4750 1700
Text Label 4750 1700 2    50   ~ 0
I2CA2_SDA_28
Text Label 4750 1800 2    50   ~ 0
I2CA2_SCL_28
Wire Wire Line
	4150 1800 4750 1800
Text Label 4750 1900 2    50   ~ 0
I2CA2_INT_28
Wire Wire Line
	4150 1900 4750 1900
Wire Wire Line
	4150 2100 4750 2100
Text Label 4750 2100 2    50   ~ 0
I2CA3_SDA_28
Text Label 4750 2200 2    50   ~ 0
I2CA3_SCL_28
Wire Wire Line
	4150 2200 4750 2200
Text Label 4750 2300 2    50   ~ 0
I2CA3_INT_28
Wire Wire Line
	4150 2300 4750 2300
Text Label 6400 6950 2    50   ~ 0
I2C_SDA_18
Wire Wire Line
	5850 6950 6400 6950
Text Label 6400 7050 2    50   ~ 0
I2C_SCL_18
Wire Wire Line
	5850 7050 6400 7050
Text Label 6400 7250 2    50   ~ 0
INT_GRPA_18
Wire Wire Line
	5850 7250 6400 7250
Text Label 5000 900  0    50   ~ 0
2V8
Wire Wire Line
	5000 900  5500 900 
Text Label 5000 1150 0    50   ~ 0
I2CA0_SDA_28
Text Label 5000 1250 0    50   ~ 0
I2CA0_SCL_28
Wire Wire Line
	5000 1250 5550 1250
Wire Wire Line
	5000 1150 5550 1150
Text Label 5000 1650 0    50   ~ 0
GND
Wire Wire Line
	5000 1650 5500 1650
Text Label 5000 1500 0    50   ~ 0
I2CA0_INT_28
Wire Wire Line
	5000 1500 5550 1500
$Comp
L Drone:BSS138DW Q?
U 1 1 5E3B3D8E
P 1800 7200
AR Path="/5E2EDC4D/5E3B3D8E" Ref="Q?"  Part="2" 
AR Path="/5E3B3D8E" Ref="Q?"  Part="2" 
AR Path="/5E38A5E7/5E3B3D8E" Ref="Q5"  Part="1" 
F 0 "Q5" V 2050 7100 50  0000 L CNN
F 1 "BSS138DW" V 1950 7100 50  0000 L CNN
F 2 "Drone:BSS138DW" H 1900 7125 50  0001 L CIN
F 3 "https://www.diodes.com/assets/Datasheets/ds30203.pdf" H 1700 7200 50  0001 L CNN
	1    1800 7200
	0    1    1    0   
$EndComp
$Comp
L Drone:BSS138DW Q?
U 2 1 5E3B3D94
P 3700 7200
AR Path="/5E2EDC4D/5E3B3D94" Ref="Q?"  Part="1" 
AR Path="/5E3B3D94" Ref="Q?"  Part="1" 
AR Path="/5E38A5E7/5E3B3D94" Ref="Q5"  Part="2" 
F 0 "Q5" V 3950 7100 50  0000 L CNN
F 1 "BSS138DW" V 3850 7100 50  0000 L CNN
F 2 "Drone:BSS138DW" H 3800 7125 50  0001 L CIN
F 3 "https://www.diodes.com/assets/Datasheets/ds30203.pdf" H 3600 7200 50  0001 L CNN
	2    3700 7200
	0    1    1    0   
$EndComp
$Comp
L Drone:RES R?
U 1 1 5E3B3D9A
P 3950 6950
AR Path="/5E2EDC4D/5E3B3D9A" Ref="R?"  Part="1" 
AR Path="/5E3B3D9A" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E3B3D9A" Ref="R38"  Part="1" 
F 0 "R38" H 4020 6996 50  0000 L CNN
F 1 "10k" H 4020 6905 50  0000 L CNN
F 2 "Drone:R0805" V 3880 6950 50  0001 C CNN
F 3 "~" H 3950 6950 50  0001 C CNN
	1    3950 6950
	1    0    0    -1  
$EndComp
Text Label 3950 6550 3    50   ~ 0
2V8
Wire Wire Line
	3950 6550 3950 6800
Wire Wire Line
	3950 7100 3950 7200
Wire Wire Line
	3950 7200 3900 7200
Text Label 3700 6550 3    50   ~ 0
1V8
Wire Wire Line
	3950 7200 4500 7200
Connection ~ 3950 7200
Text Label 4500 7200 2    50   ~ 0
I2C_SCL_28
$Comp
L Drone:RES R?
U 1 1 5E3B3DB8
P 2050 6950
AR Path="/5E2EDC4D/5E3B3DB8" Ref="R?"  Part="1" 
AR Path="/5E3B3DB8" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E3B3DB8" Ref="R36"  Part="1" 
F 0 "R36" H 2120 6996 50  0000 L CNN
F 1 "10k" H 2120 6905 50  0000 L CNN
F 2 "Drone:R0805" V 1980 6950 50  0001 C CNN
F 3 "~" H 2050 6950 50  0001 C CNN
	1    2050 6950
	1    0    0    -1  
$EndComp
Text Label 2050 6550 3    50   ~ 0
2V8
Wire Wire Line
	2050 6550 2050 6800
Wire Wire Line
	2050 7100 2050 7200
Wire Wire Line
	2050 7200 2000 7200
Text Label 1800 6550 3    50   ~ 0
1V8
Wire Wire Line
	2050 7200 2600 7200
Connection ~ 2050 7200
Text Label 2600 7200 2    50   ~ 0
I2C_SDA_28
Text Label 2900 7200 0    50   ~ 0
I2C_SCL_18
Text Label 1000 7200 0    50   ~ 0
I2C_SDA_18
NoConn ~ 5550 1400
Text Notes 5750 1925 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:VL53L0X J2
U 1 1 5E3EC0D2
P 7250 800
F 0 "J2" H 7250 825 50  0000 L BNN
F 1 "VL53L0X" H 7250 -225 50  0000 L BNN
F 2 "Drone:7-188275-8" H 7250 800 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 7250 800 50  0001 C CNN
	1    7250 800 
	1    0    0    -1  
$EndComp
Text Label 6500 900  0    50   ~ 0
2V8
Wire Wire Line
	6500 900  7000 900 
Text Label 6500 1150 0    50   ~ 0
I2CA1_SDA_28
Text Label 6500 1250 0    50   ~ 0
I2CA1_SCL_28
Wire Wire Line
	6500 1250 7050 1250
Wire Wire Line
	6500 1150 7050 1150
Text Label 6500 1650 0    50   ~ 0
GND
Wire Wire Line
	6500 1650 7000 1650
Text Label 6500 1500 0    50   ~ 0
I2CA1_INT_28
Wire Wire Line
	6500 1500 7050 1500
NoConn ~ 7050 1400
Text Notes 7250 1925 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:VL53L0X J3
U 1 1 5E3EE0B4
P 8750 800
F 0 "J3" H 8750 825 50  0000 L BNN
F 1 "VL53L0X" H 8750 -225 50  0000 L BNN
F 2 "Drone:7-188275-8" H 8750 800 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 8750 800 50  0001 C CNN
	1    8750 800 
	1    0    0    -1  
$EndComp
Text Label 8000 900  0    50   ~ 0
2V8
Wire Wire Line
	8000 900  8500 900 
Text Label 8000 1150 0    50   ~ 0
I2CA2_SDA_28
Text Label 8000 1250 0    50   ~ 0
I2CA2_SCL_28
Wire Wire Line
	8000 1250 8550 1250
Wire Wire Line
	8000 1150 8550 1150
Text Label 8000 1650 0    50   ~ 0
GND
Wire Wire Line
	8000 1650 8500 1650
Text Label 8000 1500 0    50   ~ 0
I2CA2_INT_28
Wire Wire Line
	8000 1500 8550 1500
NoConn ~ 8550 1400
Text Notes 8750 1925 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:VL53L0X J5
U 1 1 5E3F05E5
P 10250 800
F 0 "J5" H 10250 825 50  0000 L BNN
F 1 "VL53L0X" H 10250 -225 50  0000 L BNN
F 2 "Drone:7-188275-8" H 10250 800 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 10250 800 50  0001 C CNN
	1    10250 800 
	1    0    0    -1  
$EndComp
Text Label 9500 900  0    50   ~ 0
2V8
Wire Wire Line
	9500 900  10000 900 
Text Label 9500 1150 0    50   ~ 0
I2CA3_SDA_28
Text Label 9500 1250 0    50   ~ 0
I2CA3_SCL_28
Wire Wire Line
	9500 1250 10050 1250
Wire Wire Line
	9500 1150 10050 1150
Text Label 9500 1650 0    50   ~ 0
GND
Wire Wire Line
	9500 1650 10000 1650
Text Label 9500 1500 0    50   ~ 0
I2CA3_INT_28
Wire Wire Line
	9500 1500 10050 1500
NoConn ~ 10050 1400
Text Notes 10250 1925 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:PCA9544ADWR U7
U 1 1 5E40ACDC
P 3150 2700
F 0 "U7" H 3175 2750 50  0000 C CNN
F 1 "PCA9544ADWR" H 3400 1050 50  0000 C CNN
F 2 "Drone:PCA9544ADWR" H 3150 1000 50  0001 L BNN
F 3 "http://www.ti.com/lit/ds/symlink/pca9544a.pdf" H 2950 800 50  0001 C CNN
	1    3150 2700
	1    0    0    -1  
$EndComp
$Comp
L Drone:VL53L0X J6
U 1 1 5E40ACE6
P 5750 2700
F 0 "J6" H 5750 2725 50  0000 L BNN
F 1 "VL53L0X" H 5750 1675 50  0000 L BNN
F 2 "Drone:7-188275-8" H 5750 2700 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 5750 2700 50  0001 C CNN
	1    5750 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 2800 4750 2800
Text Label 4750 2800 2    50   ~ 0
I2CB0_SDA_28
Text Label 4750 2900 2    50   ~ 0
I2CB0_SCL_28
Wire Wire Line
	4150 2900 4750 2900
Text Label 4750 3000 2    50   ~ 0
I2CB0_INT_28
Wire Wire Line
	4150 3000 4750 3000
Wire Wire Line
	4150 3200 4750 3200
Text Label 4750 3200 2    50   ~ 0
I2CB1_SDA_28
Text Label 4750 3300 2    50   ~ 0
I2CB1_SCL_28
Wire Wire Line
	4150 3300 4750 3300
Text Label 4750 3400 2    50   ~ 0
I2CB1_INT_28
Wire Wire Line
	4150 3400 4750 3400
Wire Wire Line
	4150 3600 4750 3600
Text Label 4750 3600 2    50   ~ 0
I2CB2_SDA_28
Text Label 4750 3700 2    50   ~ 0
I2CB2_SCL_28
Wire Wire Line
	4150 3700 4750 3700
Text Label 4750 3800 2    50   ~ 0
I2CB2_INT_28
Wire Wire Line
	4150 3800 4750 3800
Wire Wire Line
	4150 4000 4750 4000
Text Label 4750 4000 2    50   ~ 0
I2CB3_SDA_28
Text Label 4750 4100 2    50   ~ 0
I2CB3_SCL_28
Wire Wire Line
	4150 4100 4750 4100
Text Label 4750 4200 2    50   ~ 0
I2CB3_INT_28
Wire Wire Line
	4150 4200 4750 4200
Wire Wire Line
	2750 4200 2950 4200
Wire Wire Line
	2750 3900 2950 3900
Wire Wire Line
	2750 3900 2750 4000
Wire Wire Line
	2750 4000 2950 4000
Connection ~ 2750 4000
Wire Wire Line
	2750 4000 2750 4200
Text Label 5000 2800 0    50   ~ 0
2V8
Wire Wire Line
	5000 2800 5500 2800
Text Label 5000 3050 0    50   ~ 0
I2CB0_SDA_28
Text Label 5000 3150 0    50   ~ 0
I2CB0_SCL_28
Wire Wire Line
	5000 3150 5550 3150
Wire Wire Line
	5000 3050 5550 3050
Text Label 5000 3550 0    50   ~ 0
GND
Wire Wire Line
	5000 3550 5500 3550
Text Label 5000 3400 0    50   ~ 0
I2CB0_INT_28
Wire Wire Line
	5000 3400 5550 3400
NoConn ~ 5550 3300
Text Label 2250 3500 0    50   ~ 0
I2C_SCL_28
Text Label 2250 3400 0    50   ~ 0
I2C_SDA_28
Text Notes 5750 3825 0    50   ~ 0
7-bit Address: 29h
Text Label 6500 2800 0    50   ~ 0
2V8
Wire Wire Line
	6500 2800 7000 2800
Text Label 6500 3050 0    50   ~ 0
I2CB1_SDA_28
Text Label 6500 3150 0    50   ~ 0
I2CB1_SCL_28
Wire Wire Line
	6500 3150 7050 3150
Wire Wire Line
	6500 3050 7050 3050
Text Label 6500 3550 0    50   ~ 0
GND
Wire Wire Line
	6500 3550 7000 3550
Text Label 6500 3400 0    50   ~ 0
I2CB1_INT_28
Wire Wire Line
	6500 3400 7050 3400
NoConn ~ 7050 3300
Text Notes 7250 3825 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:VL53L0X J9
U 1 1 5E40AD32
P 8750 2700
F 0 "J9" H 8750 2725 50  0000 L BNN
F 1 "VL53L0X" H 8750 1675 50  0000 L BNN
F 2 "Drone:7-188275-8" H 8750 2700 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 8750 2700 50  0001 C CNN
	1    8750 2700
	1    0    0    -1  
$EndComp
Text Label 8000 2800 0    50   ~ 0
2V8
Wire Wire Line
	8000 2800 8500 2800
Text Label 8000 3050 0    50   ~ 0
I2CB2_SDA_28
Text Label 8000 3150 0    50   ~ 0
I2CB2_SCL_28
Wire Wire Line
	8000 3150 8550 3150
Wire Wire Line
	8000 3050 8550 3050
Text Label 8000 3550 0    50   ~ 0
GND
Wire Wire Line
	8000 3550 8500 3550
Text Label 8000 3400 0    50   ~ 0
I2CB2_INT_28
Wire Wire Line
	8000 3400 8550 3400
NoConn ~ 8550 3300
Text Notes 8750 3825 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:VL53L0X J10
U 1 1 5E40AD45
P 10250 2700
F 0 "J10" H 10250 2725 50  0000 L BNN
F 1 "VL53L0X" H 10250 1675 50  0000 L BNN
F 2 "Drone:7-188275-8" H 10250 2700 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 10250 2700 50  0001 C CNN
	1    10250 2700
	1    0    0    -1  
$EndComp
Text Label 9500 2800 0    50   ~ 0
2V8
Wire Wire Line
	9500 2800 10000 2800
Text Label 9500 3050 0    50   ~ 0
I2CB3_SDA_28
Text Label 9500 3150 0    50   ~ 0
I2CB3_SCL_28
Wire Wire Line
	9500 3150 10050 3150
Wire Wire Line
	9500 3050 10050 3050
Text Label 9500 3550 0    50   ~ 0
GND
Wire Wire Line
	9500 3550 10000 3550
Text Label 9500 3400 0    50   ~ 0
I2CB3_INT_28
Wire Wire Line
	9500 3400 10050 3400
NoConn ~ 10050 3300
Text Notes 10250 3825 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:PCA9544ADWR U8
U 1 1 5E4113E1
P 3150 4600
F 0 "U8" H 3175 4650 50  0000 C CNN
F 1 "PCA9544ADWR" H 3400 2950 50  0000 C CNN
F 2 "Drone:PCA9544ADWR" H 3150 2900 50  0001 L BNN
F 3 "http://www.ti.com/lit/ds/symlink/pca9544a.pdf" H 2950 2700 50  0001 C CNN
	1    3150 4600
	1    0    0    -1  
$EndComp
$Comp
L Drone:VL53L0X J11
U 1 1 5E4113EB
P 5750 4600
F 0 "J11" H 5750 4625 50  0000 L BNN
F 1 "VL53L0X" H 5750 3575 50  0000 L BNN
F 2 "Drone:7-188275-8" H 5750 4600 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 5750 4600 50  0001 C CNN
	1    5750 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 4700 4750 4700
Text Label 4750 4700 2    50   ~ 0
I2CC0_SDA_28
Text Label 4750 4800 2    50   ~ 0
I2CC0_SCL_28
Wire Wire Line
	4150 4800 4750 4800
Text Label 4750 4900 2    50   ~ 0
I2CC0_INT_28
Wire Wire Line
	4150 4900 4750 4900
Wire Wire Line
	4150 5100 4750 5100
Text Label 4750 5100 2    50   ~ 0
I2CC1_SDA_28
Text Label 4750 5200 2    50   ~ 0
I2CC1_SCL_28
Wire Wire Line
	4150 5200 4750 5200
Text Label 4750 5300 2    50   ~ 0
I2CC1_INT_28
Wire Wire Line
	4150 5300 4750 5300
Wire Wire Line
	4150 5500 4750 5500
Text Label 4750 5500 2    50   ~ 0
I2CC2_SDA_28
Text Label 4750 5600 2    50   ~ 0
I2CC2_SCL_28
Wire Wire Line
	4150 5600 4750 5600
Text Label 4750 5700 2    50   ~ 0
I2CC2_INT_28
Wire Wire Line
	4150 5700 4750 5700
Wire Wire Line
	4150 5900 4750 5900
Text Label 4750 5900 2    50   ~ 0
I2CC3_SDA_28
Text Label 4750 6000 2    50   ~ 0
I2CC3_SCL_28
Wire Wire Line
	4150 6000 4750 6000
Text Label 4750 6100 2    50   ~ 0
I2CC3_INT_28
Wire Wire Line
	4150 6100 4750 6100
Text Label 5000 4700 0    50   ~ 0
2V8
Wire Wire Line
	5000 4700 5500 4700
Text Label 5000 4950 0    50   ~ 0
I2CC0_SDA_28
Text Label 5000 5050 0    50   ~ 0
I2CC0_SCL_28
Wire Wire Line
	5000 5050 5550 5050
Wire Wire Line
	5000 4950 5550 4950
Text Label 5000 5450 0    50   ~ 0
GND
Wire Wire Line
	5000 5450 5500 5450
Text Label 5000 5300 0    50   ~ 0
I2CC0_INT_28
Wire Wire Line
	5000 5300 5550 5300
NoConn ~ 5550 5200
Text Notes 5750 5725 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:VL53L0X J13
U 1 1 5E411424
P 7250 4600
F 0 "J13" H 7250 4625 50  0000 L BNN
F 1 "VL53L0X" H 7250 3575 50  0000 L BNN
F 2 "Drone:7-188275-8" H 7250 4600 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 7250 4600 50  0001 C CNN
	1    7250 4600
	1    0    0    -1  
$EndComp
Text Label 6500 4700 0    50   ~ 0
2V8
Wire Wire Line
	6500 4700 7000 4700
Text Label 6500 4950 0    50   ~ 0
I2CC1_SDA_28
Text Label 6500 5050 0    50   ~ 0
I2CC1_SCL_28
Wire Wire Line
	6500 5050 7050 5050
Wire Wire Line
	6500 4950 7050 4950
Text Label 6500 5450 0    50   ~ 0
GND
Wire Wire Line
	6500 5450 7000 5450
Text Label 6500 5300 0    50   ~ 0
I2CC1_INT_28
Wire Wire Line
	6500 5300 7050 5300
NoConn ~ 7050 5200
Text Notes 7250 5725 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:VL53L0X J14
U 1 1 5E411437
P 8750 4600
F 0 "J14" H 8750 4625 50  0000 L BNN
F 1 "VL53L0X" H 8750 3575 50  0000 L BNN
F 2 "Drone:7-188275-8" H 8750 4600 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 8750 4600 50  0001 C CNN
	1    8750 4600
	1    0    0    -1  
$EndComp
Text Label 8000 4700 0    50   ~ 0
2V8
Text Label 8000 4950 0    50   ~ 0
I2CC2_SDA_28
Text Label 8000 5050 0    50   ~ 0
I2CC2_SCL_28
Wire Wire Line
	8000 5050 8550 5050
Wire Wire Line
	8000 4950 8550 4950
Text Label 8000 5450 0    50   ~ 0
GND
Wire Wire Line
	8000 5450 8500 5450
Text Label 8000 5300 0    50   ~ 0
I2CC2_INT_28
Wire Wire Line
	8000 5300 8550 5300
NoConn ~ 8550 5200
Text Notes 8750 5725 0    50   ~ 0
7-bit Address: 29h
$Comp
L Drone:VL53L0X J15
U 1 1 5E41144A
P 10250 4600
F 0 "J15" H 10250 4625 50  0000 L BNN
F 1 "VL53L0X" H 10250 3575 50  0000 L BNN
F 2 "Drone:7-188275-8" H 10250 4600 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 10250 4600 50  0001 C CNN
	1    10250 4600
	1    0    0    -1  
$EndComp
Text Label 9500 4700 0    50   ~ 0
2V8
Wire Wire Line
	9500 4700 10000 4700
Text Label 9500 4950 0    50   ~ 0
I2CC3_SDA_28
Text Label 9500 5050 0    50   ~ 0
I2CC3_SCL_28
Wire Wire Line
	9500 5050 10050 5050
Wire Wire Line
	9500 4950 10050 4950
Text Label 9500 5450 0    50   ~ 0
GND
Wire Wire Line
	9500 5450 10000 5450
Text Label 9500 5300 0    50   ~ 0
I2CC3_INT_28
Wire Wire Line
	9500 5300 10050 5300
NoConn ~ 10050 5200
Text Notes 10250 5725 0    50   ~ 0
7-bit Address: 29h
Text Notes 3875 6375 2    50   ~ 0
7-bit Address: 72h
Text Notes 3125 4475 0    50   ~ 0
7-bit Address: 71h
Text Notes 3125 2575 0    50   ~ 0
7-bit Address: 70h
Wire Wire Line
	2250 3400 2950 3400
Wire Wire Line
	2250 3500 2950 3500
Wire Wire Line
	2950 3800 2850 3800
Wire Wire Line
	2850 3800 2850 2800
Wire Wire Line
	2850 2800 2950 2800
Wire Wire Line
	2750 2300 2950 2300
Wire Wire Line
	2750 2000 2950 2000
Wire Wire Line
	2750 2000 2750 2100
Wire Wire Line
	2750 2100 2950 2100
Connection ~ 2750 2100
Wire Wire Line
	2750 2100 2750 2300
Text Label 2250 1600 0    50   ~ 0
I2C_SCL_28
Text Label 2250 1500 0    50   ~ 0
I2C_SDA_28
Wire Wire Line
	2250 1500 2950 1500
Wire Wire Line
	2250 1600 2950 1600
Wire Wire Line
	2950 1900 2750 1900
Wire Wire Line
	2750 1900 2750 2000
Connection ~ 2750 2000
Text Label 1650 4700 0    50   ~ 0
2V8
Text Label 1650 6100 0    50   ~ 0
GND
Wire Wire Line
	1650 6100 1850 6100
Text Label 2250 5400 0    50   ~ 0
I2C_SCL_28
Text Label 2250 5300 0    50   ~ 0
I2C_SDA_28
Wire Wire Line
	2250 5300 2950 5300
Wire Wire Line
	2250 5400 2950 5400
Wire Wire Line
	2950 5700 2750 5700
Wire Wire Line
	2750 5700 2750 5900
Connection ~ 2750 6100
Wire Wire Line
	2750 6100 2950 6100
Wire Wire Line
	2750 5900 2950 5900
Connection ~ 2750 5900
Wire Wire Line
	2750 5900 2750 6100
Wire Wire Line
	2850 5800 2950 5800
Wire Wire Line
	2850 4700 2850 5800
Wire Wire Line
	2850 4700 2950 4700
Connection ~ 2850 4700
Wire Wire Line
	1650 4700 1850 4700
Text HLabel 5850 7350 0    50   Input ~ 0
INT_GRPB_18
Text Label 6400 7350 2    50   ~ 0
INT_GRPB_18
Wire Wire Line
	5850 7350 6400 7350
Text HLabel 5850 7450 0    50   Input ~ 0
INT_GRPC_18
Text Label 6400 7450 2    50   ~ 0
INT_GRPC_18
Wire Wire Line
	5850 7450 6400 7450
Text Label 1250 6200 1    50   ~ 0
INT_GRPA_18
Text Label 1250 4300 1    50   ~ 0
INT_GRPB_18
Text Label 1250 2400 1    50   ~ 0
INT_GRPC_18
Text HLabel 5850 6600 0    50   Input ~ 0
1V8
Text Label 6400 6600 2    50   ~ 0
1V8
Wire Wire Line
	5850 6600 6400 6600
$Comp
L Drone:BSS138DW Q?
U 2 1 5E7EA263
P 1250 5400
AR Path="/5E2EDC4D/5E7EA263" Ref="Q?"  Part="2" 
AR Path="/5E7EA263" Ref="Q?"  Part="2" 
AR Path="/5E38A5E7/5E7EA263" Ref="Q4"  Part="2" 
F 0 "Q4" V 1500 5300 50  0000 L CNN
F 1 "BSS138DW" V 1400 5300 50  0000 L CNN
F 2 "Drone:BSS138DW" H 1350 5325 50  0001 L CIN
F 3 "https://www.diodes.com/assets/Datasheets/ds30203.pdf" H 1150 5400 50  0001 L CNN
	2    1250 5400
	1    0    0    -1  
$EndComp
$Comp
L Drone:BSS138DW Q?
U 1 1 5E7EA269
P 1250 3500
AR Path="/5E2EDC4D/5E7EA269" Ref="Q?"  Part="1" 
AR Path="/5E7EA269" Ref="Q?"  Part="1" 
AR Path="/5E38A5E7/5E7EA269" Ref="Q4"  Part="1" 
F 0 "Q4" V 1500 3400 50  0000 L CNN
F 1 "BSS138DW" V 1400 3400 50  0000 L CNN
F 2 "Drone:BSS138DW" H 1350 3425 50  0001 L CIN
F 3 "https://www.diodes.com/assets/Datasheets/ds30203.pdf" H 1150 3500 50  0001 L CNN
	1    1250 3500
	1    0    0    -1  
$EndComp
$Comp
L Drone:RES R?
U 1 1 5E7EA26F
P 1000 3250
AR Path="/5E2EDC4D/5E7EA26F" Ref="R?"  Part="1" 
AR Path="/5E7EA26F" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E7EA26F" Ref="R31"  Part="1" 
F 0 "R31" H 1070 3296 50  0000 L CNN
F 1 "10k" H 1070 3205 50  0000 L CNN
F 2 "Drone:R0805" V 930 3250 50  0001 C CNN
F 3 "~" H 1000 3250 50  0001 C CNN
	1    1000 3250
	0    -1   -1   0   
$EndComp
Text Label 600  3250 0    50   ~ 0
2V8
Wire Wire Line
	600  3250 850  3250
Wire Wire Line
	1150 3250 1250 3250
Wire Wire Line
	1250 3250 1250 3300
Text Label 600  3500 0    50   ~ 0
1V8
Wire Wire Line
	600  3500 800  3500
$Comp
L Drone:RES R?
U 1 1 5E7EA27B
P 1000 3750
AR Path="/5E2EDC4D/5E7EA27B" Ref="R?"  Part="1" 
AR Path="/5E7EA27B" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E7EA27B" Ref="R32"  Part="1" 
F 0 "R32" H 1070 3796 50  0000 L CNN
F 1 "10k" H 1070 3705 50  0000 L CNN
F 2 "Drone:R0805" V 930 3750 50  0001 C CNN
F 3 "~" H 1000 3750 50  0001 C CNN
	1    1000 3750
	0    -1   -1   0   
$EndComp
Wire Wire Line
	850  3750 800  3750
Wire Wire Line
	800  3750 800  3500
Connection ~ 800  3500
Wire Wire Line
	800  3500 950  3500
Wire Wire Line
	1250 3700 1250 3750
Wire Wire Line
	1250 3750 1150 3750
Connection ~ 1250 3750
Wire Wire Line
	1250 3250 1250 2700
Wire Wire Line
	1250 4300 1250 3750
$Comp
L Drone:RES R?
U 1 1 5E7EA28C
P 1000 5150
AR Path="/5E2EDC4D/5E7EA28C" Ref="R?"  Part="1" 
AR Path="/5E7EA28C" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E7EA28C" Ref="R33"  Part="1" 
F 0 "R33" H 1070 5196 50  0000 L CNN
F 1 "10k" H 1070 5105 50  0000 L CNN
F 2 "Drone:R0805" V 930 5150 50  0001 C CNN
F 3 "~" H 1000 5150 50  0001 C CNN
	1    1000 5150
	0    -1   -1   0   
$EndComp
Text Label 600  5150 0    50   ~ 0
2V8
Wire Wire Line
	600  5150 850  5150
Wire Wire Line
	1150 5150 1250 5150
Wire Wire Line
	1250 5150 1250 5200
Text Label 600  5400 0    50   ~ 0
1V8
Wire Wire Line
	600  5400 800  5400
$Comp
L Drone:RES R?
U 1 1 5E7EA298
P 1000 5650
AR Path="/5E2EDC4D/5E7EA298" Ref="R?"  Part="1" 
AR Path="/5E7EA298" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E7EA298" Ref="R34"  Part="1" 
F 0 "R34" H 1070 5696 50  0000 L CNN
F 1 "10k" H 1070 5605 50  0000 L CNN
F 2 "Drone:R0805" V 930 5650 50  0001 C CNN
F 3 "~" H 1000 5650 50  0001 C CNN
	1    1000 5650
	0    -1   -1   0   
$EndComp
Wire Wire Line
	850  5650 800  5650
Wire Wire Line
	800  5650 800  5400
Connection ~ 800  5400
Wire Wire Line
	800  5400 950  5400
Wire Wire Line
	1250 5600 1250 5650
Wire Wire Line
	1250 5650 1150 5650
Connection ~ 1250 5650
Wire Wire Line
	1250 5150 1250 4600
Connection ~ 1250 5150
Wire Wire Line
	1250 6200 1250 5650
Connection ~ 1250 3250
$Comp
L Drone:BSS138DW Q?
U 2 1 5E83091B
P 1250 1600
AR Path="/5E2EDC4D/5E83091B" Ref="Q?"  Part="1" 
AR Path="/5E83091B" Ref="Q?"  Part="1" 
AR Path="/5E38A5E7/5E83091B" Ref="Q3"  Part="2" 
F 0 "Q3" V 1500 1500 50  0000 L CNN
F 1 "BSS138DW" V 1400 1500 50  0000 L CNN
F 2 "Drone:BSS138DW" H 1350 1525 50  0001 L CIN
F 3 "https://www.diodes.com/assets/Datasheets/ds30203.pdf" H 1150 1600 50  0001 L CNN
	2    1250 1600
	1    0    0    -1  
$EndComp
$Comp
L Drone:RES R?
U 1 1 5E830921
P 1000 1350
AR Path="/5E2EDC4D/5E830921" Ref="R?"  Part="1" 
AR Path="/5E830921" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E830921" Ref="R29"  Part="1" 
F 0 "R29" H 1070 1396 50  0000 L CNN
F 1 "10k" H 1070 1305 50  0000 L CNN
F 2 "Drone:R0805" V 930 1350 50  0001 C CNN
F 3 "~" H 1000 1350 50  0001 C CNN
	1    1000 1350
	0    -1   -1   0   
$EndComp
Text Label 600  1350 0    50   ~ 0
2V8
Wire Wire Line
	600  1350 850  1350
Wire Wire Line
	1150 1350 1250 1350
Wire Wire Line
	1250 1350 1250 1400
Text Label 600  1600 0    50   ~ 0
1V8
Wire Wire Line
	600  1600 800  1600
$Comp
L Drone:RES R?
U 1 1 5E83092D
P 1000 1850
AR Path="/5E2EDC4D/5E83092D" Ref="R?"  Part="1" 
AR Path="/5E83092D" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E83092D" Ref="R30"  Part="1" 
F 0 "R30" H 1070 1896 50  0000 L CNN
F 1 "10k" H 1070 1805 50  0000 L CNN
F 2 "Drone:R0805" V 930 1850 50  0001 C CNN
F 3 "~" H 1000 1850 50  0001 C CNN
	1    1000 1850
	0    -1   -1   0   
$EndComp
Wire Wire Line
	850  1850 800  1850
Wire Wire Line
	800  1850 800  1600
Connection ~ 800  1600
Wire Wire Line
	800  1600 950  1600
Wire Wire Line
	1250 1800 1250 1850
Wire Wire Line
	1250 1850 1150 1850
Connection ~ 1250 1850
Wire Wire Line
	1250 1350 1250 800 
Wire Wire Line
	1250 2400 1250 1850
Connection ~ 1250 1350
Text Label 1250 4600 3    50   ~ 0
INT_GRPA_28
Text Label 1250 2700 3    50   ~ 0
INT_GRPB_28
Text Label 1250 800  3    50   ~ 0
INT_GRPC_28
$Comp
L Drone:CAP C?
U 1 1 5E8CF4AC
P 5950 6000
AR Path="/5E2EDC4D/5E8CF4AC" Ref="C?"  Part="1" 
AR Path="/5E349830/5E8CF4AC" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E8CF4AC" Ref="C24"  Part="1" 
F 0 "C24" V 6100 5950 50  0000 L CNN
F 1 "1u" V 5800 5925 50  0000 L CNN
F 2 "Drone:C0805" H 5988 5850 50  0001 C CNN
F 3 "~" H 5950 6000 50  0001 C CNN
	1    5950 6000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5500 5450 5500 6000
Wire Wire Line
	5500 6000 5800 6000
Connection ~ 5500 5450
Wire Wire Line
	5500 5450 5550 5450
Wire Wire Line
	6100 6000 6300 6000
Wire Wire Line
	6300 6000 6300 4450
Wire Wire Line
	6300 4450 5500 4450
Wire Wire Line
	5500 4450 5500 4700
Connection ~ 5500 4700
Wire Wire Line
	5500 4700 5550 4700
$Comp
L Drone:CAP C?
U 1 1 5E9006E4
P 7450 6000
AR Path="/5E2EDC4D/5E9006E4" Ref="C?"  Part="1" 
AR Path="/5E349830/5E9006E4" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E9006E4" Ref="C27"  Part="1" 
F 0 "C27" V 7600 5950 50  0000 L CNN
F 1 "1u" V 7300 5925 50  0000 L CNN
F 2 "Drone:C0805" H 7488 5850 50  0001 C CNN
F 3 "~" H 7450 6000 50  0001 C CNN
	1    7450 6000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7000 5450 7000 6000
Wire Wire Line
	7000 6000 7300 6000
Wire Wire Line
	7600 6000 7800 6000
Wire Wire Line
	7800 6000 7800 4450
$Comp
L Drone:CAP C?
U 1 1 5E90FB3F
P 8950 6000
AR Path="/5E2EDC4D/5E90FB3F" Ref="C?"  Part="1" 
AR Path="/5E349830/5E90FB3F" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E90FB3F" Ref="C30"  Part="1" 
F 0 "C30" V 9100 5950 50  0000 L CNN
F 1 "1u" V 8800 5925 50  0000 L CNN
F 2 "Drone:C0805" H 8988 5850 50  0001 C CNN
F 3 "~" H 8950 6000 50  0001 C CNN
	1    8950 6000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8500 5450 8500 6000
Wire Wire Line
	8500 6000 8800 6000
Wire Wire Line
	9100 6000 9300 6000
Wire Wire Line
	9300 6000 9300 4450
$Comp
L Drone:CAP C?
U 1 1 5E91F806
P 10450 6000
AR Path="/5E2EDC4D/5E91F806" Ref="C?"  Part="1" 
AR Path="/5E349830/5E91F806" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E91F806" Ref="C33"  Part="1" 
F 0 "C33" V 10600 5950 50  0000 L CNN
F 1 "1u" V 10300 5925 50  0000 L CNN
F 2 "Drone:C0805" H 10488 5850 50  0001 C CNN
F 3 "~" H 10450 6000 50  0001 C CNN
	1    10450 6000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10000 5450 10000 6000
Wire Wire Line
	10000 6000 10300 6000
Wire Wire Line
	10600 6000 10800 6000
Wire Wire Line
	10800 6000 10800 4450
Wire Wire Line
	7800 4450 7000 4450
Wire Wire Line
	7000 4450 7000 4700
Connection ~ 7000 4700
Wire Wire Line
	7000 4700 7050 4700
Wire Wire Line
	8000 4700 8500 4700
Wire Wire Line
	9300 4450 8500 4450
Wire Wire Line
	8500 4450 8500 4700
Connection ~ 8500 4700
Wire Wire Line
	8500 4700 8550 4700
Wire Wire Line
	10800 4450 10000 4450
Wire Wire Line
	10000 4450 10000 4700
Connection ~ 10000 4700
Wire Wire Line
	10000 4700 10050 4700
$Comp
L Drone:CAP C?
U 1 1 5E97BAD6
P 5950 4100
AR Path="/5E2EDC4D/5E97BAD6" Ref="C?"  Part="1" 
AR Path="/5E349830/5E97BAD6" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E97BAD6" Ref="C23"  Part="1" 
F 0 "C23" V 6100 4050 50  0000 L CNN
F 1 "1u" V 5800 4025 50  0000 L CNN
F 2 "Drone:C0805" H 5988 3950 50  0001 C CNN
F 3 "~" H 5950 4100 50  0001 C CNN
	1    5950 4100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5500 3550 5500 4100
Wire Wire Line
	5500 4100 5800 4100
Wire Wire Line
	6100 4100 6300 4100
Wire Wire Line
	6300 4100 6300 2550
$Comp
L Drone:CAP C?
U 1 1 5E98D090
P 7450 4100
AR Path="/5E2EDC4D/5E98D090" Ref="C?"  Part="1" 
AR Path="/5E349830/5E98D090" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E98D090" Ref="C26"  Part="1" 
F 0 "C26" V 7600 4050 50  0000 L CNN
F 1 "1u" V 7300 4025 50  0000 L CNN
F 2 "Drone:C0805" H 7488 3950 50  0001 C CNN
F 3 "~" H 7450 4100 50  0001 C CNN
	1    7450 4100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7000 3550 7000 4100
Wire Wire Line
	7000 4100 7300 4100
Wire Wire Line
	7600 4100 7800 4100
Wire Wire Line
	7800 4100 7800 2550
$Comp
L Drone:CAP C?
U 1 1 5E99EC21
P 8950 4100
AR Path="/5E2EDC4D/5E99EC21" Ref="C?"  Part="1" 
AR Path="/5E349830/5E99EC21" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E99EC21" Ref="C29"  Part="1" 
F 0 "C29" V 9100 4050 50  0000 L CNN
F 1 "1u" V 8800 4025 50  0000 L CNN
F 2 "Drone:C0805" H 8988 3950 50  0001 C CNN
F 3 "~" H 8950 4100 50  0001 C CNN
	1    8950 4100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8500 3550 8500 4100
Wire Wire Line
	8500 4100 8800 4100
Wire Wire Line
	9100 4100 9300 4100
Wire Wire Line
	9300 4100 9300 2550
$Comp
L Drone:CAP C?
U 1 1 5E9B0BEB
P 10450 4100
AR Path="/5E2EDC4D/5E9B0BEB" Ref="C?"  Part="1" 
AR Path="/5E349830/5E9B0BEB" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E9B0BEB" Ref="C32"  Part="1" 
F 0 "C32" V 10600 4050 50  0000 L CNN
F 1 "1u" V 10300 4025 50  0000 L CNN
F 2 "Drone:C0805" H 10488 3950 50  0001 C CNN
F 3 "~" H 10450 4100 50  0001 C CNN
	1    10450 4100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10000 3550 10000 4100
Wire Wire Line
	10000 4100 10300 4100
Wire Wire Line
	10600 4100 10800 4100
Wire Wire Line
	10800 4100 10800 2550
$Comp
L Drone:CAP C?
U 1 1 5E9C64B5
P 5950 2200
AR Path="/5E2EDC4D/5E9C64B5" Ref="C?"  Part="1" 
AR Path="/5E349830/5E9C64B5" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E9C64B5" Ref="C22"  Part="1" 
F 0 "C22" V 6100 2150 50  0000 L CNN
F 1 "1u" V 5800 2125 50  0000 L CNN
F 2 "Drone:C0805" H 5988 2050 50  0001 C CNN
F 3 "~" H 5950 2200 50  0001 C CNN
	1    5950 2200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5500 1650 5500 2200
Wire Wire Line
	5500 2200 5800 2200
Wire Wire Line
	6100 2200 6300 2200
Wire Wire Line
	6300 2200 6300 650 
$Comp
L Drone:CAP C?
U 1 1 5E9D94B0
P 7450 2200
AR Path="/5E2EDC4D/5E9D94B0" Ref="C?"  Part="1" 
AR Path="/5E349830/5E9D94B0" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E9D94B0" Ref="C25"  Part="1" 
F 0 "C25" V 7600 2150 50  0000 L CNN
F 1 "1u" V 7300 2125 50  0000 L CNN
F 2 "Drone:C0805" H 7488 2050 50  0001 C CNN
F 3 "~" H 7450 2200 50  0001 C CNN
	1    7450 2200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7000 1650 7000 2200
Wire Wire Line
	7000 2200 7300 2200
Wire Wire Line
	7600 2200 7800 2200
Wire Wire Line
	7800 2200 7800 650 
$Comp
L Drone:CAP C?
U 1 1 5E9F1FB9
P 8950 2200
AR Path="/5E2EDC4D/5E9F1FB9" Ref="C?"  Part="1" 
AR Path="/5E349830/5E9F1FB9" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5E9F1FB9" Ref="C28"  Part="1" 
F 0 "C28" V 9100 2150 50  0000 L CNN
F 1 "1u" V 8800 2125 50  0000 L CNN
F 2 "Drone:C0805" H 8988 2050 50  0001 C CNN
F 3 "~" H 8950 2200 50  0001 C CNN
	1    8950 2200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8500 1650 8500 2200
Wire Wire Line
	8500 2200 8800 2200
Wire Wire Line
	9100 2200 9300 2200
Wire Wire Line
	9300 2200 9300 650 
$Comp
L Drone:CAP C?
U 1 1 5EA05A6C
P 10450 2200
AR Path="/5E2EDC4D/5EA05A6C" Ref="C?"  Part="1" 
AR Path="/5E349830/5EA05A6C" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5EA05A6C" Ref="C31"  Part="1" 
F 0 "C31" V 10600 2150 50  0000 L CNN
F 1 "1u" V 10300 2125 50  0000 L CNN
F 2 "Drone:C0805" H 10488 2050 50  0001 C CNN
F 3 "~" H 10450 2200 50  0001 C CNN
	1    10450 2200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10000 1650 10000 2200
Wire Wire Line
	10000 2200 10300 2200
Wire Wire Line
	10600 2200 10800 2200
Wire Wire Line
	10800 2200 10800 650 
Wire Wire Line
	10800 650  10000 650 
Wire Wire Line
	10000 650  10000 900 
Connection ~ 10000 900 
Wire Wire Line
	10000 900  10050 900 
Wire Wire Line
	9300 650  8500 650 
Wire Wire Line
	8500 650  8500 900 
Connection ~ 8500 900 
Wire Wire Line
	8500 900  8550 900 
Wire Wire Line
	7800 650  7000 650 
Wire Wire Line
	7000 650  7000 900 
Connection ~ 7000 900 
Wire Wire Line
	7000 900  7050 900 
Wire Wire Line
	6300 650  5500 650 
Wire Wire Line
	5500 650  5500 900 
Connection ~ 5500 900 
Wire Wire Line
	5500 900  5550 900 
Connection ~ 5500 1650
Wire Wire Line
	5500 1650 5550 1650
Connection ~ 7000 1650
Wire Wire Line
	7000 1650 7050 1650
Connection ~ 8500 1650
Wire Wire Line
	8500 1650 8550 1650
Connection ~ 10000 1650
Wire Wire Line
	10000 1650 10050 1650
Connection ~ 5500 3550
Wire Wire Line
	5500 3550 5550 3550
Connection ~ 7000 3550
Wire Wire Line
	7000 3550 7050 3550
Connection ~ 8500 3550
Wire Wire Line
	8500 3550 8550 3550
Connection ~ 10000 3550
Wire Wire Line
	10000 3550 10050 3550
Connection ~ 10000 5450
Wire Wire Line
	10000 5450 10050 5450
Connection ~ 8500 5450
Wire Wire Line
	8500 5450 8550 5450
Connection ~ 7000 5450
Wire Wire Line
	7000 5450 7050 5450
Wire Wire Line
	6300 2550 5500 2550
Wire Wire Line
	5500 2550 5500 2800
Connection ~ 5500 2800
Wire Wire Line
	5500 2800 5550 2800
Wire Wire Line
	7800 2550 7000 2550
Wire Wire Line
	7000 2550 7000 2800
Connection ~ 7000 2800
Wire Wire Line
	7000 2800 7050 2800
Wire Wire Line
	9300 2550 8500 2550
Wire Wire Line
	8500 2550 8500 2800
Connection ~ 8500 2800
Wire Wire Line
	8500 2800 8550 2800
Wire Wire Line
	10800 2550 10000 2550
Wire Wire Line
	10000 2550 10000 2800
Connection ~ 10000 2800
Wire Wire Line
	10000 2800 10050 2800
$Comp
L Drone:CAP C?
U 1 1 5EB4E851
P 1850 5600
AR Path="/5E2EDC4D/5EB4E851" Ref="C?"  Part="1" 
AR Path="/5E349830/5EB4E851" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5EB4E851" Ref="C18"  Part="1" 
F 0 "C18" H 1950 5500 50  0000 L CNN
F 1 "1u" H 1950 5600 50  0000 L CNN
F 2 "Drone:C0805" H 1888 5450 50  0001 C CNN
F 3 "~" H 1850 5600 50  0001 C CNN
	1    1850 5600
	1    0    0    -1  
$EndComp
$Comp
L Drone:CAP C?
U 1 1 5EB507CC
P 2150 4950
AR Path="/5E2EDC4D/5EB507CC" Ref="C?"  Part="1" 
AR Path="/5E349830/5EB507CC" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5EB507CC" Ref="C21"  Part="1" 
F 0 "C21" H 2250 4850 50  0000 L CNN
F 1 "100n" H 2250 4950 50  0000 L CNN
F 2 "Drone:C0805" H 2188 4800 50  0001 C CNN
F 3 "~" H 2150 4950 50  0001 C CNN
	1    2150 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1850 5450 1850 4700
Connection ~ 1850 4700
Wire Wire Line
	1850 4700 2150 4700
Wire Wire Line
	2150 4800 2150 4700
Connection ~ 2150 4700
Wire Wire Line
	2150 4700 2850 4700
Wire Wire Line
	1850 5750 1850 6100
Connection ~ 1850 6100
Wire Wire Line
	1850 6100 2150 6100
Wire Wire Line
	2150 5100 2150 6100
Connection ~ 2150 6100
Wire Wire Line
	2150 6100 2750 6100
Text Label 1650 2800 0    50   ~ 0
2V8
Text Label 1650 4200 0    50   ~ 0
GND
$Comp
L Drone:CAP C?
U 1 1 5EC8D7FF
P 2150 3050
AR Path="/5E2EDC4D/5EC8D7FF" Ref="C?"  Part="1" 
AR Path="/5E349830/5EC8D7FF" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5EC8D7FF" Ref="C20"  Part="1" 
F 0 "C20" H 2250 2950 50  0000 L CNN
F 1 "100n" H 2250 3050 50  0000 L CNN
F 2 "Drone:C0805" H 2188 2900 50  0001 C CNN
F 3 "~" H 2150 3050 50  0001 C CNN
	1    2150 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	2150 2900 2150 2800
Connection ~ 2150 2800
Wire Wire Line
	2150 2800 2850 2800
Wire Wire Line
	2150 3200 2150 4200
Connection ~ 2150 4200
Wire Wire Line
	2150 4200 2750 4200
Text Label 1650 900  0    50   ~ 0
2V8
Text Label 1650 2300 0    50   ~ 0
GND
$Comp
L Drone:CAP C?
U 1 1 5ECCC8D9
P 2150 1150
AR Path="/5E2EDC4D/5ECCC8D9" Ref="C?"  Part="1" 
AR Path="/5E349830/5ECCC8D9" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5ECCC8D9" Ref="C19"  Part="1" 
F 0 "C19" H 2250 1050 50  0000 L CNN
F 1 "100n" H 2250 1150 50  0000 L CNN
F 2 "Drone:C0805" H 2188 1000 50  0001 C CNN
F 3 "~" H 2150 1150 50  0001 C CNN
	1    2150 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	2150 1000 2150 900 
Connection ~ 2150 900 
Wire Wire Line
	2150 900  2950 900 
Wire Wire Line
	2150 1300 2150 2300
Connection ~ 2150 2300
Wire Wire Line
	2150 2300 2750 2300
Text Label 2250 1700 0    50   ~ 0
INT_GRPA_28
Wire Wire Line
	2250 1700 2950 1700
Text Label 2250 3600 0    50   ~ 0
INT_GRPB_28
Wire Wire Line
	2250 3600 2950 3600
Text Label 2250 5500 0    50   ~ 0
INT_GRPC_28
Wire Wire Line
	2250 5500 2950 5500
Wire Wire Line
	1850 4200 2150 4200
Wire Wire Line
	1650 4200 1850 4200
Connection ~ 1850 4200
Wire Wire Line
	1850 3850 1850 4200
$Comp
L Drone:CAP C?
U 1 1 5EC8D7F9
P 1850 3700
AR Path="/5E2EDC4D/5EC8D7F9" Ref="C?"  Part="1" 
AR Path="/5E349830/5EC8D7F9" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5EC8D7F9" Ref="C17"  Part="1" 
F 0 "C17" H 1950 3600 50  0000 L CNN
F 1 "1u" H 1950 3700 50  0000 L CNN
F 2 "Drone:C0805" H 1888 3550 50  0001 C CNN
F 3 "~" H 1850 3700 50  0001 C CNN
	1    1850 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	1850 2800 2150 2800
Wire Wire Line
	1650 2800 1850 2800
Connection ~ 1850 2800
Wire Wire Line
	1850 3550 1850 2800
Wire Wire Line
	1850 900  2150 900 
Wire Wire Line
	1650 900  1850 900 
Connection ~ 1850 900 
Wire Wire Line
	1850 1650 1850 900 
Wire Wire Line
	1850 2300 2150 2300
Wire Wire Line
	1650 2300 1850 2300
Connection ~ 1850 2300
Wire Wire Line
	1850 1950 1850 2300
$Comp
L Drone:CAP C?
U 1 1 5ECCC8D3
P 1850 1800
AR Path="/5E2EDC4D/5ECCC8D3" Ref="C?"  Part="1" 
AR Path="/5E349830/5ECCC8D3" Ref="C?"  Part="1" 
AR Path="/5E38A5E7/5ECCC8D3" Ref="C16"  Part="1" 
F 0 "C16" H 1950 1700 50  0000 L CNN
F 1 "1u" H 1950 1800 50  0000 L CNN
F 2 "Drone:C0805" H 1888 1650 50  0001 C CNN
F 3 "~" H 1850 1800 50  0001 C CNN
	1    1850 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1000 7200 1600 7200
Wire Wire Line
	1800 6550 1800 6900
Wire Wire Line
	2900 7200 3500 7200
Wire Wire Line
	3700 6550 3700 6900
Text Notes 1700 7600 0    50   ~ 0
Pull-up resistors for the 1.8V side are located near the 3.3V shifting circuitry
$Comp
L Drone:RES R?
U 1 1 5E5EB7C3
P 5350 650
AR Path="/5E2EDC4D/5E5EB7C3" Ref="R?"  Part="1" 
AR Path="/5E349830/5E5EB7C3" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E5EB7C3" Ref="R49"  Part="1" 
F 0 "R49" V 5450 600 50  0000 L CNN
F 1 "0R" V 5250 650 50  0000 C CNN
F 2 "Drone:R0805" V 5280 650 50  0001 C CNN
F 3 "~" H 5350 650 50  0001 C CNN
	1    5350 650 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5200 650  5200 1000
Wire Wire Line
	5200 1000 5550 1000
$Comp
L Drone:RES R?
U 1 1 5E62F808
P 5350 2550
AR Path="/5E2EDC4D/5E62F808" Ref="R?"  Part="1" 
AR Path="/5E349830/5E62F808" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E62F808" Ref="R50"  Part="1" 
F 0 "R50" V 5450 2500 50  0000 L CNN
F 1 "0R" V 5250 2550 50  0000 C CNN
F 2 "Drone:R0805" V 5280 2550 50  0001 C CNN
F 3 "~" H 5350 2550 50  0001 C CNN
	1    5350 2550
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5200 2550 5200 2900
$Comp
L Drone:RES R?
U 1 1 5E650C2A
P 5350 4450
AR Path="/5E2EDC4D/5E650C2A" Ref="R?"  Part="1" 
AR Path="/5E349830/5E650C2A" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E650C2A" Ref="R51"  Part="1" 
F 0 "R51" V 5450 4400 50  0000 L CNN
F 1 "0R" V 5250 4450 50  0000 C CNN
F 2 "Drone:R0805" V 5280 4450 50  0001 C CNN
F 3 "~" H 5350 4450 50  0001 C CNN
	1    5350 4450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5200 4450 5200 4800
$Comp
L Drone:RES R?
U 1 1 5E6725CE
P 6850 4450
AR Path="/5E2EDC4D/5E6725CE" Ref="R?"  Part="1" 
AR Path="/5E349830/5E6725CE" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E6725CE" Ref="R54"  Part="1" 
F 0 "R54" V 6950 4400 50  0000 L CNN
F 1 "0R" V 6750 4450 50  0000 C CNN
F 2 "Drone:R0805" V 6780 4450 50  0001 C CNN
F 3 "~" H 6850 4450 50  0001 C CNN
	1    6850 4450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6700 4450 6700 4800
$Comp
L Drone:RES R?
U 1 1 5E693CF4
P 6850 2550
AR Path="/5E2EDC4D/5E693CF4" Ref="R?"  Part="1" 
AR Path="/5E349830/5E693CF4" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E693CF4" Ref="R53"  Part="1" 
F 0 "R53" V 6950 2500 50  0000 L CNN
F 1 "0R" V 6750 2550 50  0000 C CNN
F 2 "Drone:R0805" V 6780 2550 50  0001 C CNN
F 3 "~" H 6850 2550 50  0001 C CNN
	1    6850 2550
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6700 2550 6700 2900
$Comp
L Drone:RES R?
U 1 1 5E6B50EE
P 6850 650
AR Path="/5E2EDC4D/5E6B50EE" Ref="R?"  Part="1" 
AR Path="/5E349830/5E6B50EE" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E6B50EE" Ref="R52"  Part="1" 
F 0 "R52" V 6950 600 50  0000 L CNN
F 1 "0R" V 6750 650 50  0000 C CNN
F 2 "Drone:R0805" V 6780 650 50  0001 C CNN
F 3 "~" H 6850 650 50  0001 C CNN
	1    6850 650 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6700 650  6700 1000
$Comp
L Drone:RES R?
U 1 1 5E6D5FEA
P 8350 650
AR Path="/5E2EDC4D/5E6D5FEA" Ref="R?"  Part="1" 
AR Path="/5E349830/5E6D5FEA" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E6D5FEA" Ref="R55"  Part="1" 
F 0 "R55" V 8450 600 50  0000 L CNN
F 1 "0R" V 8250 650 50  0000 C CNN
F 2 "Drone:R0805" V 8280 650 50  0001 C CNN
F 3 "~" H 8350 650 50  0001 C CNN
	1    8350 650 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8200 650  8200 1000
$Comp
L Drone:RES R?
U 1 1 5E6F6EE2
P 9850 650
AR Path="/5E2EDC4D/5E6F6EE2" Ref="R?"  Part="1" 
AR Path="/5E349830/5E6F6EE2" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E6F6EE2" Ref="R58"  Part="1" 
F 0 "R58" V 9950 600 50  0000 L CNN
F 1 "0R" V 9750 650 50  0000 C CNN
F 2 "Drone:R0805" V 9780 650 50  0001 C CNN
F 3 "~" H 9850 650 50  0001 C CNN
	1    9850 650 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9700 650  9700 1000
$Comp
L Drone:RES R?
U 1 1 5E7191AC
P 8350 2550
AR Path="/5E2EDC4D/5E7191AC" Ref="R?"  Part="1" 
AR Path="/5E349830/5E7191AC" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E7191AC" Ref="R56"  Part="1" 
F 0 "R56" V 8450 2500 50  0000 L CNN
F 1 "0R" V 8250 2550 50  0000 C CNN
F 2 "Drone:R0805" V 8280 2550 50  0001 C CNN
F 3 "~" H 8350 2550 50  0001 C CNN
	1    8350 2550
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8200 2550 8200 2900
$Comp
L Drone:RES R?
U 1 1 5E739E25
P 9850 2550
AR Path="/5E2EDC4D/5E739E25" Ref="R?"  Part="1" 
AR Path="/5E349830/5E739E25" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E739E25" Ref="R59"  Part="1" 
F 0 "R59" V 9950 2500 50  0000 L CNN
F 1 "0R" V 9750 2550 50  0000 C CNN
F 2 "Drone:R0805" V 9780 2550 50  0001 C CNN
F 3 "~" H 9850 2550 50  0001 C CNN
	1    9850 2550
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9700 2550 9700 2900
$Comp
L Drone:RES R?
U 1 1 5E75D138
P 9850 4450
AR Path="/5E2EDC4D/5E75D138" Ref="R?"  Part="1" 
AR Path="/5E349830/5E75D138" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E75D138" Ref="R60"  Part="1" 
F 0 "R60" V 9950 4400 50  0000 L CNN
F 1 "0R" V 9750 4450 50  0000 C CNN
F 2 "Drone:R0805" V 9780 4450 50  0001 C CNN
F 3 "~" H 9850 4450 50  0001 C CNN
	1    9850 4450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9700 4450 9700 4800
$Comp
L Drone:RES R?
U 1 1 5E77E6AA
P 8350 4450
AR Path="/5E2EDC4D/5E77E6AA" Ref="R?"  Part="1" 
AR Path="/5E349830/5E77E6AA" Ref="R?"  Part="1" 
AR Path="/5E38A5E7/5E77E6AA" Ref="R57"  Part="1" 
F 0 "R57" V 8450 4400 50  0000 L CNN
F 1 "0R" V 8250 4450 50  0000 C CNN
F 2 "Drone:R0805" V 8280 4450 50  0001 C CNN
F 3 "~" H 8350 4450 50  0001 C CNN
	1    8350 4450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8200 4450 8200 4800
Wire Wire Line
	6700 1000 7050 1000
Wire Wire Line
	8200 1000 8550 1000
Wire Wire Line
	9700 1000 10050 1000
Wire Wire Line
	9700 2900 10050 2900
Wire Wire Line
	8200 2900 8550 2900
Wire Wire Line
	5200 2900 5550 2900
Wire Wire Line
	5200 4800 5550 4800
Wire Wire Line
	8200 4800 8550 4800
Wire Wire Line
	9700 4800 10050 4800
Wire Wire Line
	6700 2900 7050 2900
$Comp
L Drone:VL53L0X J7
U 1 1 5E40AD1F
P 7250 2700
F 0 "J7" H 7250 2725 50  0000 L BNN
F 1 "VL53L0X" H 7250 1675 50  0000 L BNN
F 2 "Drone:7-188275-8" H 7250 2700 50  0001 C CNN
F 3 "https://www.pololu.com/product/2490" H 7250 2700 50  0001 C CNN
	1    7250 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	6700 4800 7050 4800
$EndSCHEMATC