From b8a48e462d7bd55472bf4d1b5047d1d9ae57aec3 Mon Sep 17 00:00:00 2001
From: Uros Majstorovic <majstor@majstor.org>
Date: Fri, 2 Feb 2024 22:19:47 +0100
Subject: fixed position of camera adapter; added lte w_disable signal to wifi
 module; added jumpered uart_dis signal derived from fxl.io2; fixed breakout;
 fixed esp32-s3 pin mapping;

---
 hw/arducam/arducam.sch | 951 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 951 insertions(+)
 create mode 100644 hw/arducam/arducam.sch

(limited to 'hw/arducam/arducam.sch')

diff --git a/hw/arducam/arducam.sch b/hw/arducam/arducam.sch
new file mode 100644
index 0000000..c681b99
--- /dev/null
+++ b/hw/arducam/arducam.sch
@@ -0,0 +1,951 @@
+EESchema Schematic File Version 4
+EELAYER 30 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title "mikroPhone camera adapter"
+Date "2024-01-22"
+Rev "4.0"
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+Text GLabel 8600 3650 2    55   BiDi ~ 0
+I2C0.SDA
+Text GLabel 7150 3650 0    55   Input ~ 0
+I2C0.SCL
+Text GLabel 5850 3350 2    55   Input ~ 0
+SPI1.SS3
+$Comp
+L power:GND #PWR09
+U 1 1 5C8F05ED
+P 7700 1950
+F 0 "#PWR09" H 7700 1700 50  0001 C CNN
+F 1 "GND" H 7700 1800 50  0000 C CNN
+F 2 "" H 7700 1950 50  0001 C CNN
+F 3 "" H 7700 1950 50  0001 C CNN
+	1    7700 1950
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:R R2
+U 1 1 5C8F05F3
+P 4200 2950
+F 0 "R2" V 4100 2950 50  0000 C CNN
+F 1 "100K" V 4200 2950 50  0000 C CNN
+F 2 "Resistor_SMD:R_0603_1608Metric" V 4130 2950 50  0001 C CNN
+F 3 "" H 4200 2950 50  0001 C CNN
+	1    4200 2950
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	7750 1450 7700 1450
+Wire Wire Line
+	7700 1450 7700 1950
+$Comp
+L power:+3.3V #PWR07
+U 1 1 5C8F0604
+P 4650 2200
+F 0 "#PWR07" H 4650 2050 50  0001 C CNN
+F 1 "+3.3V" H 4650 2340 50  0000 C CNN
+F 2 "" H 4650 2200 50  0001 C CNN
+F 3 "" H 4650 2200 50  0001 C CNN
+	1    4650 2200
+	1    0    0    -1  
+$EndComp
+Text Label 7150 1150 0    55   ~ 0
+CAM.MOSI
+Text Label 7150 1250 0    55   ~ 0
+CAM.MISO
+Text Label 7150 1350 0    55   ~ 0
+CAM.SCK
+Wire Wire Line
+	7750 1150 7150 1150
+Wire Wire Line
+	7750 1250 7150 1250
+Wire Wire Line
+	7750 1350 7150 1350
+Text Label 6250 3550 2    55   ~ 0
+CAM.SCK
+Wire Wire Line
+	4100 3350 4700 3350
+$Comp
+L Device:C C5
+U 1 1 5C8F0620
+P 4350 2500
+F 0 "C5" H 4375 2600 50  0000 L CNN
+F 1 "0.1uF" H 4375 2400 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0603_1608Metric" H 4388 2350 50  0001 C CNN
+F 3 "" H 4350 2500 50  0001 C CNN
+	1    4350 2500
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C3
+U 1 1 5C8F0642
+P 4350 1300
+F 0 "C3" H 4350 1400 50  0000 L CNN
+F 1 "1uF" H 4350 1200 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0603_1608Metric" H 4388 1150 50  0001 C CNN
+F 3 "" H 4350 1300 50  0001 C CNN
+	1    4350 1300
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:+3.3V #PWR02
+U 1 1 5C8F0649
+P 4350 1000
+F 0 "#PWR02" H 4350 850 50  0001 C CNN
+F 1 "+3.3V" H 4350 1140 50  0000 C CNN
+F 2 "" H 4350 1000 50  0001 C CNN
+F 3 "" H 4350 1000 50  0001 C CNN
+	1    4350 1000
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	4350 1150 4350 1100
+Wire Wire Line
+	4350 1100 4600 1100
+Text GLabel 4200 1500 0    55   Input ~ 0
+ENABLE
+Wire Wire Line
+	4200 1500 4600 1500
+$Comp
+L power:GND #PWR04
+U 1 1 5C8F0656
+P 5550 1900
+F 0 "#PWR04" H 5550 1650 50  0001 C CNN
+F 1 "GND" H 5550 1750 50  0000 C CNN
+F 2 "" H 5550 1900 50  0001 C CNN
+F 3 "" H 5550 1900 50  0001 C CNN
+	1    5550 1900
+	1    0    0    -1  
+$EndComp
+Text Label 6200 1100 2    55   ~ 0
+CAM.PWR
+Wire Wire Line
+	5400 1100 5700 1100
+$Comp
+L power:GND #PWR03
+U 1 1 5C8F0662
+P 4350 1650
+F 0 "#PWR03" H 4350 1400 50  0001 C CNN
+F 1 "GND" H 4350 1500 50  0000 C CNN
+F 2 "" H 4350 1650 50  0001 C CNN
+F 3 "" H 4350 1650 50  0001 C CNN
+	1    4350 1650
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:+3.3V #PWR08
+U 1 1 5C8F0670
+P 7550 2750
+F 0 "#PWR08" H 7550 2600 50  0001 C CNN
+F 1 "+3.3V" H 7550 2890 50  0000 C CNN
+F 2 "" H 7550 2750 50  0001 C CNN
+F 3 "" H 7550 2750 50  0001 C CNN
+	1    7550 2750
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C6
+U 1 1 5C8F0676
+P 7250 3000
+F 0 "C6" H 7275 3100 50  0000 L CNN
+F 1 "0.1uF" H 7275 2900 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0603_1608Metric" H 7288 2850 50  0001 C CNN
+F 3 "" H 7250 3000 50  0001 C CNN
+	1    7250 3000
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR010
+U 1 1 5C8F067D
+P 7250 3950
+F 0 "#PWR010" H 7250 3700 50  0001 C CNN
+F 1 "GND" H 7250 3800 50  0000 C CNN
+F 2 "" H 7250 3950 50  0001 C CNN
+F 3 "" H 7250 3950 50  0001 C CNN
+	1    7250 3950
+	1    0    0    -1  
+$EndComp
+Text GLabel 7150 3250 0    55   Input ~ 0
+ENABLE
+Wire Wire Line
+	8400 3750 8500 3750
+Wire Wire Line
+	8500 3750 8500 3250
+Wire Wire Line
+	8500 3250 7450 3250
+Wire Wire Line
+	7600 3750 7450 3750
+Wire Wire Line
+	7450 3750 7450 3250
+Connection ~ 7450 3250
+Text Label 6750 3550 0    55   ~ 0
+CAM.SCL
+Text Label 9050 3550 2    55   ~ 0
+CAM.SDA
+Wire Wire Line
+	8400 3650 8600 3650
+Wire Wire Line
+	6750 3550 7600 3550
+Wire Wire Line
+	7150 3650 7600 3650
+Text Label 7150 1650 0    55   ~ 0
+CAM.SDA
+Text Label 7150 1750 0    55   ~ 0
+CAM.SCL
+Wire Wire Line
+	7150 1650 7750 1650
+Wire Wire Line
+	7150 1750 7750 1750
+Text Label 7150 1550 0    55   ~ 0
+CAM.PWR
+Wire Wire Line
+	7150 1550 7750 1550
+$Comp
+L power:GND #PWR012
+U 1 1 5C8F06A1
+P 4350 4050
+F 0 "#PWR012" H 4350 3800 50  0001 C CNN
+F 1 "GND" H 4350 3900 50  0000 C CNN
+F 2 "" H 4350 4050 50  0001 C CNN
+F 3 "" H 4350 4050 50  0001 C CNN
+	1    4350 4050
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	4650 2950 4700 2950
+Wire Wire Line
+	4650 2200 4650 2300
+Wire Wire Line
+	4700 3150 4550 3150
+Wire Wire Line
+	4550 2750 4550 3150
+Wire Wire Line
+	4550 3450 4700 3450
+Connection ~ 4550 3150
+Wire Wire Line
+	4200 2800 4200 2750
+Wire Wire Line
+	4350 2350 4350 2300
+Wire Wire Line
+	4350 2300 4650 2300
+Connection ~ 4650 2300
+Wire Wire Line
+	4350 3950 4650 3950
+Connection ~ 4350 3950
+Wire Wire Line
+	4700 3850 4650 3850
+Wire Wire Line
+	4650 3850 4650 3950
+Connection ~ 4650 3950
+Wire Wire Line
+	7550 3450 7600 3450
+Wire Wire Line
+	7550 2750 7550 2800
+Wire Wire Line
+	7250 2850 7250 2800
+Wire Wire Line
+	7250 2800 7550 2800
+Connection ~ 7550 2800
+Wire Wire Line
+	7250 3150 7250 3850
+Wire Wire Line
+	7600 3850 7250 3850
+Connection ~ 7250 3850
+Wire Wire Line
+	7450 3250 7150 3250
+Wire Wire Line
+	4550 3150 4550 3450
+Wire Wire Line
+	4650 2300 4650 2950
+Wire Wire Line
+	4350 3950 4350 4050
+Wire Wire Line
+	4650 3950 4700 3950
+Wire Wire Line
+	7550 2800 7550 3450
+Wire Wire Line
+	7250 3850 7250 3950
+$Comp
+L Connector_Generic:Conn_01x08 J2
+U 1 1 5CE10D8E
+P 7950 1350
+F 0 "J2" H 7900 1750 50  0000 L CNN
+F 1 "ArduCAM" H 7800 850 50  0000 L CNN
+F 2 "Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical" H 7950 1350 50  0001 C CNN
+F 3 "~" H 7950 1350 50  0001 C CNN
+	1    7950 1350
+	1    0    0    -1  
+$EndComp
+$Comp
+L sn74:SN74CBTLV3126RGY U2
+U 1 1 621B60B6
+P 5200 3400
+F 0 "U2" H 5200 3950 60  0000 C CNN
+F 1 "SN74CBTLV3126RGY" H 5200 2750 60  0000 C CNN
+F 2 "Package_DFN_QFN:Texas_S-PVQFN-N14_ThermalVias" H 5200 3250 60  0001 C CNN
+F 3 "" H 5200 3250 60  0001 C CNN
+	1    5200 3400
+	1    0    0    -1  
+$EndComp
+$Comp
+L sn74:SN74LVC2G66DCU U3
+U 1 1 62214F88
+P 8000 3400
+F 0 "U3" H 8000 3450 60  0000 C CNN
+F 1 "SN74LVC2G66DCU" H 8000 2850 60  0000 C CNN
+F 2 "Package_SO:VSSOP-8_2.4x2.1mm_P0.5mm" H 8000 3100 60  0001 C CNN
+F 3 "" H 8000 3100 60  0001 C CNN
+	1    8000 3400
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	4100 3650 4700 3650
+Wire Wire Line
+	5700 3650 5850 3650
+Text GLabel 5850 3650 2    55   Input ~ 0
+SPI1.SCK
+$Comp
+L power:PWR_FLAG #FLG01
+U 1 1 5FF02CF9
+P 2150 1050
+F 0 "#FLG01" H 2150 1125 50  0001 C CNN
+F 1 "PWR_FLAG" H 2150 1200 50  0000 C CNN
+F 2 "" H 2150 1050 50  0001 C CNN
+F 3 "~" H 2150 1050 50  0001 C CNN
+	1    2150 1050
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:PWR_FLAG #FLG02
+U 1 1 5FF205E2
+P 1300 1050
+F 0 "#FLG02" H 1300 1125 50  0001 C CNN
+F 1 "PWR_FLAG" H 1300 1200 50  0000 C CNN
+F 2 "" H 1300 1050 50  0001 C CNN
+F 3 "~" H 1300 1050 50  0001 C CNN
+	1    1300 1050
+	1    0    0    -1  
+$EndComp
+$Comp
+L ncp:NCP380HMUAJAA U1
+U 1 1 65CEF587
+P 5000 1350
+F 0 "U1" H 5000 1700 60  0000 C CNN
+F 1 "NCP380HMUAJAA" H 5000 1000 60  0000 C CNN
+F 2 "Package_DFN_QFN:DFN-6-1EP_2x2mm_P0.65mm_EP1x1.6mm" H 5000 1350 60  0001 C CNN
+F 3 "" H 5000 1350 60  0001 C CNN
+	1    5000 1350
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	4350 1000 4350 1100
+NoConn ~ 4600 1400
+Wire Wire Line
+	4350 1450 4350 1650
+Connection ~ 4350 1100
+$Comp
+L Device:R R1
+U 1 1 65D7343B
+P 5550 1650
+F 0 "R1" V 5650 1600 50  0000 L CNN
+F 1 "100K" V 5550 1550 50  0000 L CNN
+F 2 "Resistor_SMD:R_0603_1608Metric" V 5480 1650 50  0001 C CNN
+F 3 "~" H 5550 1650 50  0001 C CNN
+	1    5550 1650
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5400 1400 5550 1400
+Wire Wire Line
+	5550 1400 5550 1500
+Wire Wire Line
+	5400 1500 5450 1500
+Wire Wire Line
+	5450 1500 5450 1600
+Wire Wire Line
+	5450 1850 5550 1850
+Wire Wire Line
+	5550 1850 5550 1900
+Wire Wire Line
+	5400 1600 5450 1600
+Connection ~ 5450 1600
+Wire Wire Line
+	5450 1600 5450 1850
+Wire Wire Line
+	5550 1800 5550 1850
+Connection ~ 5550 1850
+Text GLabel 1550 1900 0    55   Output ~ 0
+SPI1.SS3
+Text GLabel 1550 2000 0    55   Output ~ 0
+SPI1.SCK
+Text GLabel 1550 2100 0    55   Input ~ 0
+SPI1.MISO
+Text GLabel 1550 2200 0    55   Output ~ 0
+SPI1.MOSI
+Wire Wire Line
+	1950 1900 1550 1900
+Wire Wire Line
+	1950 2000 1550 2000
+Wire Wire Line
+	1950 2100 1550 2100
+Wire Wire Line
+	1550 2400 1950 2400
+Text GLabel 1550 2300 0    55   Output ~ 0
+I2C0.SCL
+Text GLabel 1550 2400 0    55   BiDi ~ 0
+I2C0.SDA
+Wire Wire Line
+	1550 2300 1950 2300
+$Comp
+L power:+3.3V #PWR?
+U 1 1 60922AA1
+P 1650 1050
+AR Path="/61A17BF3/60922AA1" Ref="#PWR?"  Part="1" 
+AR Path="/619DBCF0/60922AA1" Ref="#PWR0167"  Part="1" 
+AR Path="/6464C617/60922AA1" Ref="#PWR0167"  Part="1" 
+AR Path="/60922AA1" Ref="#PWR0167"  Part="1" 
+F 0 "#PWR0167" H 1650 900 50  0001 C CNN
+F 1 "+3.3V" H 1650 1200 50  0000 C CNN
+F 2 "" H 1650 1050 50  0001 C CNN
+F 3 "" H 1650 1050 50  0001 C CNN
+	1    1650 1050
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	1550 2200 1950 2200
+Text GLabel 1550 2500 0    55   3State ~ 0
+GPIO_23
+$Comp
+L Connector_Generic:Conn_02x15_Odd_Even J1
+U 1 1 63923BCB
+P 2150 2200
+F 0 "J1" H 2150 3000 50  0000 C CNN
+F 1 "Camera" H 2200 1400 50  0000 C CNN
+F 2 "Connector_Molex:Molex_SlimStack_55560-0301_2x15_P0.50mm_Vertical" H 2150 2200 50  0001 C CNN
+F 3 "~" H 2150 2200 50  0001 C CNN
+	1    2150 2200
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:+1V8 #PWR0227
+U 1 1 63C213D7
+P 2500 1050
+F 0 "#PWR0227" H 2500 900 50  0001 C CNN
+F 1 "+1V8" H 2500 1200 50  0000 C CNN
+F 2 "" H 2500 1050 50  0001 C CNN
+F 3 "" H 2500 1050 50  0001 C CNN
+	1    2500 1050
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	1550 2500 1950 2500
+Wire Wire Line
+	1550 2600 1950 2600
+Text GLabel 1550 1500 0    60   BiDi ~ 0
+APP.CSI.GPIO_5
+Text GLabel 1550 1600 0    60   BiDi ~ 0
+APP.CSI.GPIO_6
+Wire Wire Line
+	1550 1500 1950 1500
+Wire Wire Line
+	1550 1600 1950 1600
+Text GLabel 1550 1800 0    60   BiDi ~ 0
+APP.CSI.I2C4.SDA
+Wire Wire Line
+	1550 1700 1950 1700
+Wire Wire Line
+	1550 1800 1950 1800
+Wire Wire Line
+	1650 1050 1650 1100
+Wire Wire Line
+	1650 2900 1950 2900
+Wire Wire Line
+	2450 1800 2500 1800
+Wire Wire Line
+	2500 1800 2500 2100
+Wire Wire Line
+	2450 2100 2500 2100
+Connection ~ 2500 2100
+Wire Wire Line
+	2500 2100 2500 2400
+Wire Wire Line
+	2450 2400 2500 2400
+Connection ~ 2500 2400
+Wire Wire Line
+	2500 2400 2500 2700
+Wire Wire Line
+	2450 2700 2500 2700
+Connection ~ 2500 2700
+Text GLabel 2600 1600 2    60   Input ~ 0
+APP.CSI2.D3_P
+Wire Wire Line
+	2450 1600 2600 1600
+Text GLabel 2600 1700 2    60   Input ~ 0
+APP.CSI2.D3_N
+Text GLabel 2600 1900 2    60   Input ~ 0
+APP.CSI2.D2_P
+Text GLabel 2600 2000 2    60   Input ~ 0
+APP.CSI2.D2_N
+Text GLabel 2600 2500 2    60   Input ~ 0
+APP.CSI2.D1_P
+Text GLabel 2600 2600 2    60   Input ~ 0
+APP.CSI2.D1_N
+Text GLabel 2600 2800 2    60   Input ~ 0
+APP.CSI2.D0_P
+Text GLabel 2600 2900 2    60   Input ~ 0
+APP.CSI2.D0_N
+Text GLabel 2600 2200 2    60   Input ~ 0
+APP.CSI2.CLK_P
+Text GLabel 2600 2300 2    60   Input ~ 0
+APP.CSI2.CLK_N
+Wire Wire Line
+	2450 2900 2600 2900
+Wire Wire Line
+	2450 2600 2600 2600
+Wire Wire Line
+	2450 2500 2600 2500
+Wire Wire Line
+	2450 2300 2600 2300
+Wire Wire Line
+	2450 2200 2600 2200
+Wire Wire Line
+	2450 2000 2600 2000
+Wire Wire Line
+	2450 1900 2600 1900
+Wire Wire Line
+	2450 1700 2600 1700
+$Comp
+L power:GND #PWR0228
+U 1 1 662B5060
+P 2500 3000
+F 0 "#PWR0228" H 2500 2750 50  0001 C CNN
+F 1 "GND" H 2500 2850 50  0000 C CNN
+F 2 "" H 2500 3000 50  0001 C CNN
+F 3 "" H 2500 3000 50  0001 C CNN
+	1    2500 3000
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2500 2700 2500 3000
+Wire Wire Line
+	2600 2800 2450 2800
+Connection ~ 1650 2800
+Wire Wire Line
+	1650 2800 1650 2900
+Wire Wire Line
+	1650 2800 1950 2800
+Text GLabel 1550 2600 0    55   Output ~ 0
+ENABLE
+Text GLabel 1550 2700 0    55   Output ~ 0
+PRIV_LED_K
+Wire Wire Line
+	1550 2700 1950 2700
+Text GLabel 4100 3650 0    55   Output ~ 0
+SPI1.MISO
+Wire Wire Line
+	3700 3550 4700 3550
+Wire Wire Line
+	3700 3250 4700 3250
+Text Label 3700 3550 0    55   ~ 0
+CAM.MISO
+Text Label 3700 3250 0    55   ~ 0
+CAM.MOSI
+Text GLabel 4100 3350 0    55   Input ~ 0
+SPI1.MOSI
+Wire Wire Line
+	1300 1050 1300 1100
+Wire Wire Line
+	1300 1100 1650 1100
+Connection ~ 1650 1100
+Wire Wire Line
+	1650 1100 1650 2800
+$Comp
+L power:PWR_FLAG #FLG0101
+U 1 1 6647525D
+P 3400 1350
+F 0 "#FLG0101" H 3400 1425 50  0001 C CNN
+F 1 "PWR_FLAG" H 3400 1500 50  0000 C CNN
+F 2 "" H 3400 1350 50  0001 C CNN
+F 3 "~" H 3400 1350 50  0001 C CNN
+	1    3400 1350
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2500 1800 3400 1800
+Wire Wire Line
+	3400 1800 3400 1500
+Connection ~ 2500 1800
+$Comp
+L Device:C C1
+U 1 1 6649C3C6
+P 1800 1300
+F 0 "C1" H 1800 1400 50  0000 L CNN
+F 1 "22uF" H 1800 1200 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0805_2012Metric" H 1838 1150 50  0001 C CNN
+F 3 "~" H 1800 1300 50  0001 C CNN
+	1    1800 1300
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	1650 1100 1800 1100
+Wire Wire Line
+	1800 1100 1800 1150
+Wire Wire Line
+	1800 1450 1800 3000
+$Comp
+L power:GND #PWR0101
+U 1 1 664DCBF1
+P 1800 3000
+F 0 "#PWR0101" H 1800 2750 50  0001 C CNN
+F 1 "GND" H 1800 2850 50  0000 C CNN
+F 2 "" H 1800 3000 50  0001 C CNN
+F 3 "" H 1800 3000 50  0001 C CNN
+	1    1800 3000
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2450 1500 2500 1500
+Wire Wire Line
+	2500 1500 2500 1100
+Wire Wire Line
+	2150 1050 2150 1100
+Wire Wire Line
+	2150 1100 2500 1100
+Connection ~ 2500 1100
+Wire Wire Line
+	2500 1100 2500 1050
+Text GLabel 1550 1700 0    60   Output ~ 0
+APP.CSI.I2C4.SCL
+Text GLabel 1650 5900 0    60   Output ~ 0
+APP.CSI2.D3_P
+Text GLabel 1650 6000 0    60   Output ~ 0
+APP.CSI2.D3_N
+Text GLabel 1650 6200 0    60   Output ~ 0
+APP.CSI2.D2_P
+Text GLabel 1650 6300 0    60   Output ~ 0
+APP.CSI2.D2_N
+Text GLabel 1650 6800 0    60   Output ~ 0
+APP.CSI2.D1_P
+Text GLabel 1650 6900 0    60   Output ~ 0
+APP.CSI2.D1_N
+Text GLabel 1650 7100 0    60   Output ~ 0
+APP.CSI2.D0_P
+Text GLabel 1650 7200 0    60   Output ~ 0
+APP.CSI2.D0_N
+Text GLabel 1650 6500 0    60   Output ~ 0
+APP.CSI2.CLK_P
+Text GLabel 1650 6600 0    60   Output ~ 0
+APP.CSI2.CLK_N
+Wire Wire Line
+	1650 5900 1750 5900
+Wire Wire Line
+	1650 6000 1750 6000
+Wire Wire Line
+	1650 6200 1750 6200
+Wire Wire Line
+	1650 6300 1750 6300
+Wire Wire Line
+	1650 6500 1750 6500
+Wire Wire Line
+	1650 6600 1750 6600
+Wire Wire Line
+	1650 6800 1750 6800
+Wire Wire Line
+	1650 6900 1750 6900
+Wire Wire Line
+	1650 7100 1750 7100
+Wire Wire Line
+	1650 7200 1750 7200
+NoConn ~ 1750 5900
+NoConn ~ 1750 6000
+NoConn ~ 1750 6200
+NoConn ~ 1750 6300
+NoConn ~ 1750 6500
+NoConn ~ 1750 6600
+NoConn ~ 1750 6800
+NoConn ~ 1750 6900
+NoConn ~ 1750 7100
+NoConn ~ 1750 7200
+Text GLabel 1650 5400 0    60   BiDi ~ 0
+APP.CSI.GPIO_5
+Text GLabel 1650 5500 0    60   BiDi ~ 0
+APP.CSI.GPIO_6
+Text GLabel 1650 5700 0    60   BiDi ~ 0
+APP.CSI.I2C4.SDA
+Text GLabel 1650 5600 0    60   Input ~ 0
+APP.CSI.I2C4.SCL
+Wire Wire Line
+	1650 5500 1750 5500
+Wire Wire Line
+	1650 5400 1750 5400
+Wire Wire Line
+	1650 5600 1750 5600
+Wire Wire Line
+	1650 5700 1750 5700
+NoConn ~ 1750 5700
+NoConn ~ 1750 5600
+NoConn ~ 1750 5400
+NoConn ~ 1750 5500
+Text GLabel 4100 2750 0    55   Input ~ 0
+ENABLE
+Wire Wire Line
+	4350 2650 4350 3150
+$Comp
+L Device:C C2
+U 1 1 66739EDA
+P 2650 1300
+F 0 "C2" H 2650 1400 50  0000 L CNN
+F 1 "DNP" H 2650 1200 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0603_1608Metric" H 2688 1150 50  0001 C CNN
+F 3 "" H 2650 1300 50  0001 C CNN
+	1    2650 1300
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2500 1100 2650 1100
+Wire Wire Line
+	2650 1100 2650 1150
+$Comp
+L Device:C C4
+U 1 1 66755A76
+P 5700 1300
+F 0 "C4" H 5700 1400 50  0000 L CNN
+F 1 "10uF" H 5700 1200 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0603_1608Metric" H 5738 1150 50  0001 C CNN
+F 3 "~" H 5700 1300 50  0001 C CNN
+	1    5700 1300
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5700 1100 5700 1150
+Connection ~ 5700 1100
+Wire Wire Line
+	5700 1100 6200 1100
+Wire Wire Line
+	5700 1450 5700 1850
+Wire Wire Line
+	5700 1850 5550 1850
+Text GLabel 1650 7400 0    55   Input ~ 0
+PRIV_LED_K
+Wire Wire Line
+	1650 7400 1750 7400
+NoConn ~ 1750 7400
+Connection ~ 4200 2750
+Wire Wire Line
+	4200 2750 4550 2750
+Wire Wire Line
+	4100 2750 4200 2750
+Wire Wire Line
+	4200 3100 4200 3150
+Wire Wire Line
+	4200 3150 4350 3150
+Connection ~ 4350 3150
+Wire Wire Line
+	4350 3150 4350 3950
+Wire Wire Line
+	9050 3550 8400 3550
+Wire Wire Line
+	5700 3550 6250 3550
+$Comp
+L myConn:Spacer J3
+U 1 1 65B78261
+P 8250 1200
+F 0 "J3" H 8200 1300 50  0000 L CNN
+F 1 "Spacer" H 8100 1100 50  0000 L CNN
+F 2 "footprints:Spacer_small" H 8250 1200 50  0001 C CNN
+F 3 "~" H 8250 1200 50  0001 C CNN
+	1    8250 1200
+	-1   0    0    -1  
+$EndComp
+Wire Wire Line
+	8450 1200 8550 1200
+$Comp
+L apds:APDS-9151 U4
+U 1 1 65B78D77
+P 2250 4050
+F 0 "U4" H 2250 4350 50  0000 C CNN
+F 1 "APDS-9151" H 2250 3750 50  0000 C CNN
+F 2 "footprints:LGA-8_2.0x2.5mm_P0.61mm_Clockwise" H 2050 4050 50  0001 C CNN
+F 3 "" H 2050 4050 50  0001 C CNN
+	1    2250 4050
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2600 3950 2650 3950
+Wire Wire Line
+	2650 3950 2650 3850
+Wire Wire Line
+	2650 3850 2600 3850
+$Comp
+L Device:C C7
+U 1 1 65B81494
+P 1350 4100
+F 0 "C7" H 1350 4200 50  0000 L CNN
+F 1 "4.7uF" H 1350 4000 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0603_1608Metric" H 1388 3950 50  0001 C CNN
+F 3 "~" H 1350 4100 50  0001 C CNN
+	1    1350 4100
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C8
+U 1 1 65B89C97
+P 1650 4100
+F 0 "C8" H 1650 4200 50  0000 L CNN
+F 1 "4.7uF" H 1650 4000 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0603_1608Metric" H 1688 3950 50  0001 C CNN
+F 3 "~" H 1650 4100 50  0001 C CNN
+	1    1650 4100
+	1    0    0    -1  
+$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
+Wire Wire Line
+	1650 4250 1650 4350
+Wire Wire Line
+	1650 4350 1850 4350
+Wire Wire Line
+	1850 4350 1850 4250
+Wire Wire Line
+	1850 4250 1900 4250
+Wire Wire Line
+	1650 4350 1350 4350
+Wire Wire Line
+	1350 4350 1350 4250
+Connection ~ 1650 4350
+Wire Wire Line
+	1900 4050 1800 4050
+Wire Wire Line
+	1800 4050 1800 3850
+Wire Wire Line
+	1800 3850 1900 3850
+Wire Wire Line
+	1800 3850 1650 3850
+Wire Wire Line
+	1650 3850 1650 3950
+Connection ~ 1800 3850
+Wire Wire Line
+	1650 3850 1350 3850
+Wire Wire Line
+	1350 3850 1350 3950
+Connection ~ 1650 3850
+$Comp
+L power:+3.3V #PWR01
+U 1 1 65BFCF42
+P 1350 3800
+F 0 "#PWR01" H 1350 3650 50  0001 C CNN
+F 1 "+3.3V" H 1350 3950 50  0000 C CNN
+F 2 "" H 1350 3800 50  0001 C CNN
+F 3 "" H 1350 3800 50  0001 C CNN
+	1    1350 3800
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	1350 3800 1350 3850
+Connection ~ 1350 3850
+$Comp
+L power:GND #PWR05
+U 1 1 65C06E0D
+P 1350 4400
+F 0 "#PWR05" H 1350 4150 50  0001 C CNN
+F 1 "GND" H 1350 4250 50  0000 C CNN
+F 2 "" H 1350 4400 50  0001 C CNN
+F 3 "" H 1350 4400 50  0001 C CNN
+	1    1350 4400
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	1350 4350 1350 4400
+Connection ~ 1350 4350
+Wire Wire Line
+	5700 3150 5750 3150
+Wire Wire Line
+	5750 3150 5750 3450
+Wire Wire Line
+	5750 3450 5700 3450
+Wire Wire Line
+	5750 3150 5750 2750
+Wire Wire Line
+	5750 2750 4550 2750
+Connection ~ 5750 3150
+Connection ~ 4550 2750
+Wire Wire Line
+	5700 3350 5850 3350
+Wire Wire Line
+	5700 3250 6250 3250
+Text Label 6250 3250 2    55   ~ 0
+CAM.CS
+Wire Wire Line
+	7750 1050 7150 1050
+Text Label 7150 1050 0    55   ~ 0
+CAM.CS
+Wire Wire Line
+	2650 1450 2650 1500
+Wire Wire Line
+	2650 1500 3400 1500
+Connection ~ 3400 1500
+Wire Wire Line
+	3400 1500 3400 1350
+$Comp
+L myConn:Spacer J4
+U 1 1 65CF1005
+P 8250 1500
+F 0 "J4" H 8200 1600 50  0000 L CNN
+F 1 "Spacer" H 8100 1400 50  0000 L CNN
+F 2 "footprints:Spacer_small" H 8250 1500 50  0001 C CNN
+F 3 "~" H 8250 1500 50  0001 C CNN
+	1    8250 1500
+	-1   0    0    -1  
+$EndComp
+$Comp
+L myConn:Spacer J5
+U 1 1 65CFB05E
+P 8250 1800
+F 0 "J5" H 8200 1900 50  0000 L CNN
+F 1 "Spacer" H 8100 1700 50  0000 L CNN
+F 2 "footprints:Spacer_small" H 8250 1800 50  0001 C CNN
+F 3 "~" H 8250 1800 50  0001 C CNN
+	1    8250 1800
+	-1   0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR0102
+U 1 1 65CFB064
+P 8550 1900
+F 0 "#PWR0102" H 8550 1650 50  0001 C CNN
+F 1 "GND" H 8555 1727 50  0000 C CNN
+F 2 "" H 8550 1900 50  0001 C CNN
+F 3 "" H 8550 1900 50  0001 C CNN
+	1    8550 1900
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	8550 1200 8550 1500
+Wire Wire Line
+	8450 1800 8550 1800
+Connection ~ 8550 1800
+Wire Wire Line
+	8550 1800 8550 1900
+Wire Wire Line
+	8450 1500 8550 1500
+Connection ~ 8550 1500
+Wire Wire Line
+	8550 1500 8550 1800
+$EndSCHEMATC
-- 
cgit v1.2.3