EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "mikroPhone ArduCAM adapter"
Date "2024-01-22"
Rev "4.0"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text GLabel 8400 4400 2    55   BiDi ~ 0
I2C0.SDA
Text GLabel 6950 4400 0    55   Input ~ 0
I2C0.SCL
$Comp
L power:GND #PWR09
U 1 1 5C8F05ED
P 7700 2350
F 0 "#PWR09" H 7700 2100 50  0001 C CNN
F 1 "GND" H 7700 2200 50  0000 C CNN
F 2 "" H 7700 2350 50  0001 C CNN
F 3 "" H 7700 2350 50  0001 C CNN
	1    7700 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	7750 1950 7700 1950
Wire Wire Line
	7700 1950 7700 2350
Text Label 7150 1650 0    55   ~ 0
CAM_MOSI
Text Label 7150 1750 0    55   ~ 0
CAM_MISO
Text Label 7150 1850 0    55   ~ 0
CAM_SCK
Wire Wire Line
	7750 1650 7150 1650
Wire Wire Line
	7750 1750 7150 1750
Wire Wire Line
	7750 1850 7150 1850
$Comp
L Device:C C3
U 1 1 5C8F0642
P 4350 1750
F 0 "C3" H 4350 1850 50  0000 L CNN
F 1 "1uF" H 4350 1650 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4388 1600 50  0001 C CNN
F 3 "" H 4350 1750 50  0001 C CNN
	1    4350 1750
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR02
U 1 1 5C8F0649
P 4350 1450
F 0 "#PWR02" H 4350 1300 50  0001 C CNN
F 1 "+3.3V" H 4350 1590 50  0000 C CNN
F 2 "" H 4350 1450 50  0001 C CNN
F 3 "" H 4350 1450 50  0001 C CNN
	1    4350 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	4350 1600 4350 1550
Wire Wire Line
	4350 1550 4600 1550
Text GLabel 4200 1950 0    55   Input ~ 0
ENABLE
Wire Wire Line
	4200 1950 4600 1950
$Comp
L power:GND #PWR04
U 1 1 5C8F0656
P 5550 2350
F 0 "#PWR04" H 5550 2100 50  0001 C CNN
F 1 "GND" H 5550 2200 50  0000 C CNN
F 2 "" H 5550 2350 50  0001 C CNN
F 3 "" H 5550 2350 50  0001 C CNN
	1    5550 2350
	1    0    0    -1  
$EndComp
Text Label 6200 1550 2    55   ~ 0
CAM_PWR
Wire Wire Line
	5400 1550 5700 1550
$Comp
L power:GND #PWR03
U 1 1 5C8F0662
P 4350 2100
F 0 "#PWR03" H 4350 1850 50  0001 C CNN
F 1 "GND" H 4350 1950 50  0000 C CNN
F 2 "" H 4350 2100 50  0001 C CNN
F 3 "" H 4350 2100 50  0001 C CNN
	1    4350 2100
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR08
U 1 1 5C8F0670
P 7350 3500
F 0 "#PWR08" H 7350 3350 50  0001 C CNN
F 1 "+3.3V" H 7350 3640 50  0000 C CNN
F 2 "" H 7350 3500 50  0001 C CNN
F 3 "" H 7350 3500 50  0001 C CNN
	1    7350 3500
	1    0    0    -1  
$EndComp
$Comp
L Device:C C5
U 1 1 5C8F0676
P 7050 3750
F 0 "C5" H 7075 3850 50  0000 L CNN
F 1 "0.1uF" H 7075 3650 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7088 3600 50  0001 C CNN
F 3 "" H 7050 3750 50  0001 C CNN
	1    7050 3750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR010
U 1 1 5C8F067D
P 7050 4700
F 0 "#PWR010" H 7050 4450 50  0001 C CNN
F 1 "GND" H 7050 4550 50  0000 C CNN
F 2 "" H 7050 4700 50  0001 C CNN
F 3 "" H 7050 4700 50  0001 C CNN
	1    7050 4700
	1    0    0    -1  
$EndComp
Text GLabel 6950 4000 0    55   Input ~ 0
ENABLE
Wire Wire Line
	8200 4500 8300 4500
Wire Wire Line
	8300 4500 8300 4000
Wire Wire Line
	8300 4000 7250 4000
Wire Wire Line
	7400 4500 7250 4500
Wire Wire Line
	7250 4500 7250 4000
Connection ~ 7250 4000
Text Label 6550 4300 0    55   ~ 0
CAM_SCL
Text Label 8850 4300 2    55   ~ 0
CAM_SDA
Wire Wire Line
	8200 4400 8400 4400
Wire Wire Line
	6550 4300 7400 4300
Wire Wire Line
	6950 4400 7400 4400
Text Label 7150 2150 0    55   ~ 0
CAM_SDA
Text Label 7150 2250 0    55   ~ 0
CAM_SCL
Wire Wire Line
	7150 2150 7750 2150
Wire Wire Line
	7150 2250 7750 2250
Text Label 7150 2050 0    55   ~ 0
CAM_PWR
Wire Wire Line
	7150 2050 7750 2050
Wire Wire Line
	7350 4200 7400 4200
Wire Wire Line
	7350 3500 7350 3550
Wire Wire Line
	7050 3600 7050 3550
Wire Wire Line
	7050 3550 7350 3550
Connection ~ 7350 3550
Wire Wire Line
	7050 3900 7050 4600
Wire Wire Line
	7400 4600 7050 4600
Connection ~ 7050 4600
Wire Wire Line
	7250 4000 6950 4000
Wire Wire Line
	7350 3550 7350 4200
Wire Wire Line
	7050 4600 7050 4700
$Comp
L Connector_Generic:Conn_01x08 J2
U 1 1 5CE10D8E
P 7950 1850
F 0 "J2" H 7900 2250 50  0000 L CNN
F 1 "ArduCAM" H 7800 1350 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical" H 7950 1850 50  0001 C CNN
F 3 "~" H 7950 1850 50  0001 C CNN
	1    7950 1850
	1    0    0    -1  
$EndComp
$Comp
L sn74:SN74LVC2G66DCU U3
U 1 1 62214F88
P 7800 4150
F 0 "U3" H 7800 4200 60  0000 C CNN
F 1 "SN74LVC2G66DCU" H 7800 3600 60  0000 C CNN
F 2 "Package_SO:VSSOP-8_2.4x2.1mm_P0.5mm" H 7800 3850 60  0001 C CNN
F 3 "" H 7800 3850 60  0001 C CNN
	1    7800 4150
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG02
U 1 1 5FF205E2
P 2350 1100
F 0 "#FLG02" H 2350 1175 50  0001 C CNN
F 1 "PWR_FLAG" H 2350 1250 50  0000 C CNN
F 2 "" H 2350 1100 50  0001 C CNN
F 3 "~" H 2350 1100 50  0001 C CNN
	1    2350 1100
	1    0    0    -1  
$EndComp
$Comp
L ncp:NCP380HMUAJAA U1
U 1 1 65CEF587
P 5000 1800
F 0 "U1" H 5000 2150 60  0000 C CNN
F 1 "NCP380HMUAJAA" H 5000 1450 60  0000 C CNN
F 2 "Package_DFN_QFN:DFN-6-1EP_2x2mm_P0.65mm_EP1x1.6mm" H 5000 1800 60  0001 C CNN
F 3 "" H 5000 1800 60  0001 C CNN
	1    5000 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	4350 1450 4350 1550
NoConn ~ 4600 1850
Wire Wire Line
	4350 1900 4350 2100
Connection ~ 4350 1550
$Comp
L Device:R R1
U 1 1 65D7343B
P 5550 2100
F 0 "R1" V 5650 2050 50  0000 L CNN
F 1 "100K" V 5550 2000 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 5480 2100 50  0001 C CNN
F 3 "~" H 5550 2100 50  0001 C CNN
	1    5550 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5400 1850 5550 1850
Wire Wire Line
	5550 1850 5550 1950
Wire Wire Line
	5400 1950 5450 1950
Wire Wire Line
	5450 1950 5450 2050
Wire Wire Line
	5450 2300 5550 2300
Wire Wire Line
	5550 2300 5550 2350
Wire Wire Line
	5400 2050 5450 2050
Connection ~ 5450 2050
Wire Wire Line
	5450 2050 5450 2300
Wire Wire Line
	5550 2250 5550 2300
Connection ~ 5550 2300
Text GLabel 1850 2500 0    55   Output ~ 0
I2C0.SCL
Text GLabel 1850 2400 0    55   BiDi ~ 0
I2C0.SDA
$Comp
L power:+3.3V #PWR?
U 1 1 60922AA1
P 1900 1100
AR Path="/61A17BF3/60922AA1" Ref="#PWR?"  Part="1" 
AR Path="/619DBCF0/60922AA1" Ref="#PWR0167"  Part="1" 
AR Path="/6464C617/60922AA1" Ref="#PWR0167"  Part="1" 
AR Path="/60922AA1" Ref="#PWR0167"  Part="1" 
F 0 "#PWR0167" H 1900 950 50  0001 C CNN
F 1 "+3.3V" H 1900 1250 50  0000 C CNN
F 2 "" H 1900 1100 50  0001 C CNN
F 3 "" H 1900 1100 50  0001 C CNN
	1    1900 1100
	1    0    0    -1  
$EndComp
Text GLabel 1850 2700 0    55   3State ~ 0
GPIO_23
Text GLabel 1850 2800 0    55   Output ~ 0
ENABLE
Text GLabel 1850 2900 0    55   Output ~ 0
PRIV_LED_K
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 6647525D
P 1500 1100
F 0 "#FLG0101" H 1500 1175 50  0001 C CNN
F 1 "PWR_FLAG" H 1500 1250 50  0000 C CNN
F 2 "" H 1500 1100 50  0001 C CNN
F 3 "~" H 1500 1100 50  0001 C CNN
	1    1500 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:C C4
U 1 1 66755A76
P 5700 1750
F 0 "C4" H 5700 1850 50  0000 L CNN
F 1 "10uF" H 5700 1650 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5738 1600 50  0001 C CNN
F 3 "~" H 5700 1750 50  0001 C CNN
	1    5700 1750
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 1550 5700 1600
Connection ~ 5700 1550
Wire Wire Line
	5700 1550 6200 1550
Wire Wire Line
	5700 1900 5700 2300
Wire Wire Line
	5700 2300 5550 2300
Text GLabel 1600 5450 0    55   Input ~ 0
PRIV_LED_K
Wire Wire Line
	1600 5450 1700 5450
NoConn ~ 1700 5450
Wire Wire Line
	8850 4300 8200 4300
$Comp
L apds:APDS-9151 U4
U 1 1 65B78D77
P 2250 4050
F 0 "U4" H 2250 4350 50  0000 C CNN
F 1 "APDS-9151" H 2250 3750 50  0000 C CNN
F 2 "footprints:LGA-8_2.0x2.5mm_P0.61mm_Clockwise" H 2050 4050 50  0001 C CNN
F 3 "" H 2050 4050 50  0001 C CNN
	1    2250 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	2600 3950 2650 3950
Wire Wire Line
	2650 3950 2650 3850
Wire Wire Line
	2650 3850 2600 3850
$Comp
L Device:C C6
U 1 1 65B81494
P 1100 4300
F 0 "C6" H 1100 4400 50  0000 L CNN
F 1 "4.7uF" H 1100 4200 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1138 4150 50  0001 C CNN
F 3 "~" H 1100 4300 50  0001 C CNN
	1    1100 4300
	1    0    0    -1  
$EndComp
$Comp
L Device:C C7
U 1 1 65B89C97
P 1600 4300
F 0 "C7" H 1600 4400 50  0000 L CNN
F 1 "4.7uF" H 1600 4200 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1638 4150 50  0001 C CNN
F 3 "~" H 1600 4300 50  0001 C CNN
	1    1600 4300
	1    0    0    -1  
$EndComp
Text GLabel 2700 4150 2    55   Input ~ 0
I2C0.SCL
Text GLabel 2700 4250 2    55   BiDi ~ 0
I2C0.SDA
Text GLabel 2700 4050 2    55   3State ~ 0
GPIO_23
Wire Wire Line
	2600 4050 2700 4050
Wire Wire Line
	2600 4150 2700 4150
Wire Wire Line
	2600 4250 2700 4250
$Comp
L power:+3.3V #PWR01
U 1 1 65BFCF42
P 1100 3750
F 0 "#PWR01" H 1100 3600 50  0001 C CNN
F 1 "+3.3V" H 1100 3900 50  0000 C CNN
F 2 "" H 1100 3750 50  0001 C CNN
F 3 "" H 1100 3750 50  0001 C CNN
	1    1100 3750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR05
U 1 1 65C06E0D
P 1100 4550
F 0 "#PWR05" H 1100 4300 50  0001 C CNN
F 1 "GND" H 1100 4400 50  0000 C CNN
F 2 "" H 1100 4550 50  0001 C CNN
F 3 "" H 1100 4550 50  0001 C CNN
	1    1100 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7750 1550 7150 1550
Text Label 7150 1550 0    55   ~ 0
CAM_CS
$Comp
L Device:LED_PAD D1
U 1 1 65DA390C
P 3250 5700
F 0 "D1" H 3250 5850 50  0000 C CNN
F 1 "LXZ2-5790" H 3550 5650 50  0000 C CNN
F 2 "footprints:Lumileds_LXZ2" H 3250 5700 50  0001 C CNN
F 3 "~" H 3250 5700 50  0001 C CNN
	1    3250 5700
	0    -1   -1   0   
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J3
U 1 1 65DA41E2
P 2600 5550
F 0 "J3" H 2600 5750 50  0000 C CNN
F 1 "Flash" H 2600 5350 50  0000 C CNN
F 2 "Connector_PinHeader_2.00mm:PinHeader_1x03_P2.00mm_Horizontal" H 2600 5550 50  0001 C CNN
F 3 "~" H 2600 5550 50  0001 C CNN
	1    2600 5550
	-1   0    0    1   
$EndComp
Wire Wire Line
	2800 5550 3000 5550
Wire Wire Line
	3000 5550 3000 5950
Wire Wire Line
	3000 5950 3250 5950
Wire Wire Line
	3250 5950 3250 5850
Wire Wire Line
	3250 5550 3250 5450
Wire Wire Line
	3250 5450 2800 5450
$Comp
L power:GND #PWR0103
U 1 1 65DD9011
P 3500 5850
F 0 "#PWR0103" H 3500 5600 50  0001 C CNN
F 1 "GND" H 3505 5677 50  0000 C CNN
F 2 "" H 3500 5850 50  0001 C CNN
F 3 "" H 3500 5850 50  0001 C CNN
	1    3500 5850
	1    0    0    -1  
$EndComp
Wire Wire Line
	3450 5700 3500 5700
Wire Wire Line
	3500 5700 3500 5850
NoConn ~ 2800 5650
Text Label 3000 5950 0    50   ~ 0
LED_K
Text Label 3000 5450 0    50   ~ 0
LED_A
$Comp
L Device:R R2
U 1 1 67A677F0
P 1350 3850
F 0 "R2" V 1250 3850 50  0000 C CNN
F 1 "100R" V 1350 3850 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 1280 3850 50  0001 C CNN
F 3 "~" H 1350 3850 50  0001 C CNN
	1    1350 3850
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1500 3850 1600 3850
Wire Wire Line
	1600 4150 1600 3850
Connection ~ 1600 3850
Wire Wire Line
	1600 3850 1900 3850
Wire Wire Line
	1900 4050 1100 4050
Wire Wire Line
	1100 4050 1100 4150
Wire Wire Line
	1100 4050 1100 3850
Wire Wire Line
	1100 3850 1200 3850
Connection ~ 1100 4050
Wire Wire Line
	1100 3750 1100 3850
Connection ~ 1100 3850
Wire Wire Line
	1100 4450 1100 4500
Wire Wire Line
	1600 4450 1600 4500
Wire Wire Line
	1600 4500 1100 4500
Connection ~ 1100 4500
Wire Wire Line
	1100 4500 1100 4550
Wire Wire Line
	1900 4250 1850 4250
Wire Wire Line
	1850 4250 1850 4500
Wire Wire Line
	1850 4500 1600 4500
Connection ~ 1600 4500
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 67BA072D
P 1600 3750
F 0 "#FLG0102" H 1600 3825 50  0001 C CNN
F 1 "PWR_FLAG" H 1600 3900 50  0000 C CNN
F 2 "" H 1600 3750 50  0001 C CNN
F 3 "~" H 1600 3750 50  0001 C CNN
	1    1600 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 3750 1600 3850
$Comp
L Connector_Generic:Conn_01x14 J1
U 1 1 685358A3
P 2600 2200
F 0 "J1" H 2550 2900 50  0000 L CNN
F 1 "Input" H 2500 1400 50  0000 L CNN
F 2 "Connector_FFC-FPC:Hirose_FH12-14S-0.5SH_1x14-1MP_P0.50mm_Horizontal" H 2600 2200 50  0001 C CNN
F 3 "~" H 2600 2200 50  0001 C CNN
	1    2600 2200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2400 2400 1850 2400
Wire Wire Line
	2400 2500 1850 2500
Wire Wire Line
	2400 2700 1850 2700
Wire Wire Line
	2400 2800 1850 2800
$Comp
L Device:C C1
U 1 1 66739EDA
P 2150 1350
F 0 "C1" H 2150 1450 50  0000 L CNN
F 1 "10uF" H 2150 1250 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2188 1200 50  0001 C CNN
F 3 "" H 2150 1350 50  0001 C CNN
	1    2150 1350
	1    0    0    -1  
$EndComp
$Comp
L Device:C C2
U 1 1 6649C3C6
P 1900 1350
F 0 "C2" H 1900 1450 50  0000 L CNN
F 1 "22uF" H 1900 1250 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1938 1200 50  0001 C CNN
F 3 "~" H 1900 1350 50  0001 C CNN
	1    1900 1350
	1    0    0    -1  
$EndComp
Wire Wire Line
	2400 1600 2350 1600
Wire Wire Line
	2350 1600 2350 1150
Wire Wire Line
	2350 1150 2150 1150
Wire Wire Line
	2150 1150 2150 1200
Wire Wire Line
	1900 1200 1900 1150
Wire Wire Line
	1900 1150 2150 1150
Connection ~ 2150 1150
Wire Wire Line
	1900 1500 1900 1550
Wire Wire Line
	1900 1550 2150 1550
Wire Wire Line
	2150 1550 2150 1500
Wire Wire Line
	2400 1700 2350 1700
Wire Wire Line
	2350 1700 2350 1600
Connection ~ 2350 1600
Wire Wire Line
	2150 1550 2150 2100
Wire Wire Line
	2150 2100 2400 2100
Connection ~ 2150 1550
Wire Wire Line
	2150 2100 2150 2300
Wire Wire Line
	2150 2300 2400 2300
Connection ~ 2150 2100
Wire Wire Line
	1850 2900 2400 2900
Wire Wire Line
	1500 1100 1500 1550
Wire Wire Line
	1500 1550 1900 1550
Connection ~ 1900 1550
Wire Wire Line
	2150 2300 2150 2600
Wire Wire Line
	2150 2600 2400 2600
Connection ~ 2150 2300
Wire Wire Line
	2150 2600 2150 3000
Connection ~ 2150 2600
$Comp
L power:GND #PWR0101
U 1 1 686508D3
P 2150 3000
F 0 "#PWR0101" H 2150 2750 50  0001 C CNN
F 1 "GND" H 2150 2850 50  0000 C CNN
F 2 "" H 2150 3000 50  0001 C CNN
F 3 "" H 2150 3000 50  0001 C CNN
	1    2150 3000
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 1100 1900 1150
Connection ~ 1900 1150
Wire Wire Line
	2350 1100 2350 1150
Connection ~ 2350 1150
Wire Wire Line
	2400 2200 1450 2200
Text Label 1450 2200 0    55   ~ 0
CAM_CS
Text Label 1450 2000 0    55   ~ 0
CAM_SCK
Text Label 1450 1900 0    55   ~ 0
CAM_MISO
Text Label 1450 1800 0    55   ~ 0
CAM_MOSI
Wire Wire Line
	1450 2000 2400 2000
Wire Wire Line
	1450 1900 2400 1900
Wire Wire Line
	1450 1800 2400 1800
$EndSCHEMATC