Bell.sch

L power:GND #PWR0122
U 1 1 60DA3DA2
P 7700 6250
F 0 "#PWR0122" H 7700 6000 50  0001 C CNN
F 1 "GND" H 7705 6077 50  0000 C CNN
F 2 "" H 7700 6250 50  0001 C CNN
F 3 "" H 7700 6250 50  0001 C CNN
	1    7700 6250
	1    0    0    -1  
$EndComp
Wire Wire Line
	7200 6050 7200 6150
Wire Wire Line
	7200 6150 7450 6150
Wire Wire Line
	8200 6150 8200 6050
Wire Wire Line
	7450 6050 7450 6150
Connection ~ 7450 6150
Wire Wire Line
	7450 6150 7700 6150
Wire Wire Line
	7700 6250 7700 6150
Connection ~ 7700 6150
Wire Wire Line
	7700 6150 7950 6150
Wire Wire Line
	7700 6050 7700 6150
Wire Wire Line
	7950 6050 7950 6150
Connection ~ 7950 6150
Wire Wire Line
	7950 6150 8200 6150
$Comp
L Device:C C2
U 1 1 60DF1F72
P 4400 950
F 0 "C2" V 4350 1050 50  0000 C CNN
F 1 "22µF" V 4450 1100 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4438 800 50  0001 C CNN
F 3 "~" H 4400 950 50  0001 C CNN
	1    4400 950 
	0    1    1    0   
$EndComp
Wire Wire Line
	3950 950  4250 950 
Wire Wire Line
	3950 950  3950 1200
Wire Wire Line
	4550 950  4700 950 
Wire Wire Line
	4700 950  4700 1200
Connection ~ 4700 1200
Wire Wire Line
	4700 1350 4850 1350
Connection ~ 4700 1350
Wire Wire Line
	4700 1350 4700 1450
Wire Wire Line
	3550 1100 3550 1200
Connection ~ 3550 1200
Wire Wire Line
	3550 1200 3950 1200
$Comp
L Device:R R1
U 1 1 60ABE9DD
P 1550 3600
F 0 "R1" H 1700 3650 50  0000 R CNN
F 1 "100K" H 1800 3550 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 1480 3600 50  0001 C CNN
F 3 "~" H 1550 3600 50  0001 C CNN
	1    1550 3600
	-1   0    0    -1  
$EndComp
Text Notes 9650 5700 0    50   ~ 0
@10mA use:\n- 180Ω for blue\n- 280Ω for green\n- 320Ω for red
Wire Wire Line
	5150 3350 5150 3750
Wire Wire Line
	5050 3350 5050 3850
Wire Wire Line
	4950 3350 4950 3750
$Comp
L power:+5V #PWR02
U 1 1 60C81E29
P 4750 3500
F 0 "#PWR02" H 4750 3350 50  0001 C CNN
F 1 "+5V" H 4765 3673 50  0000 C CNN
F 2 "" H 4750 3500 50  0001 C CNN
F 3 "" H 4750 3500 50  0001 C CNN
	1    4750 3500
	-1   0    0    1   
$EndComp
Wire Wire Line
	4750 3350 4750 3500
Text GLabel 4850 3350 3    50   Input ~ 0
VT_D
Text GLabel 4650 3350 3    50   Input ~ 0
3V3_D
Text GLabel 2600 6900 0    50   Input ~ 0
3V3_D
Text GLabel 2600 7100 0    50   Input ~ 0
VT_D
$Comp
L Device:R R18
U 1 1 60C9B8B7
P 2850 6900
F 0 "R18" V 2950 7150 50  0000 R CNN
F 1 "150" V 2950 6950 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 2780 6900 50  0001 C CNN
F 3 "~" H 2850 6900 50  0001 C CNN
	1    2850 6900
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D12
U 1 1 60C9BC38
P 3250 6900
F 0 "D12" H 3350 6850 50  0000 L CNN
F 1 "LED" H 3150 6800 50  0000 L CNN
F 2 "LED_SMD:LED_0603_1608Metric_Castellated" H 3250 6900 50  0001 C CNN
F 3 "~" H 3250 6900 50  0001 C CNN
	1    3250 6900
	-1   0    0    1   
$EndComp
$Comp
L Device:R R19
U 1 1 60C9CACD
P 2850 7100
F 0 "R19" V 2750 7350 50  0000 R CNN
F 1 "150" V 2750 7150 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 2780 7100 50  0001 C CNN
F 3 "~" H 2850 7100 50  0001 C CNN
	1    2850 7100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D13
U 1 1 60C9D66D
P 3250 7100
F 0 "D13" H 3350 7050 50  0000 L CNN
F 1 "LED" H 3150 7200 50  0000 L CNN
F 2 "LED_SMD:LED_0603_1608Metric_Castellated" H 3250 7100 50  0001 C CNN
F 3 "~" H 3250 7100 50  0001 C CNN
	1    3250 7100
	-1   0    0    1   
$EndComp
Wire Wire Line
	2600 6900 2700 6900
Wire Wire Line
	3000 6900 3100 6900
Wire Wire Line
	2600 7100 2700 7100
Wire Wire Line
	3000 7100 3100 7100
$Comp
L power:GND #PWR01
U 1 1 60CD137D
P 3600 7000
F 0 "#PWR01" H 3600 6750 50  0001 C CNN
F 1 "GND" H 3605 6827 50  0000 C CNN
F 2 "" H 3600 7000 50  0001 C CNN
F 3 "" H 3600 7000 50  0001 C CNN
	1    3600 7000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3400 6900 3500 6900
Wire Wire Line
	3500 6900 3500 7000
Wire Wire Line
	3500 7100 3400 7100
Wire Wire Line
	3500 7000 3600 7000
Connection ~ 3500 7000
Wire Wire Line
	3500 7000 3500 7100
Wire Wire Line
	8350 5150 8350 5250
Wire Wire Line
	8350 5250 8500 5250
Wire Wire Line
	8500 5250 8500 5150
Wire Wire Line
	8950 5400 8750 5400
Wire Wire Line
	8950 5150 8950 5400
Wire Wire Line
	8950 5400 8950 5500
Connection ~ 8950 5400
Wire Wire Line
	8450 5400 8350 5400
Wire Wire Line
	8350 5400 8350 5250
Connection ~ 8350 5250
$Comp
L Device:C C11
U 1 1 60D11412
P 4400 700
F 0 "C11" V 4350 800 50  0000 C CNN
F 1 "1µF" V 4450 850 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4438 550 50  0001 C CNN
F 3 "~" H 4400 700 50  0001 C CNN
	1    4400 700 
	0    1    1    0   
$EndComp
Wire Wire Line
	4250 700  3950 700 
Wire Wire Line
	3950 700  3950 950 
Connection ~ 3950 950 
Wire Wire Line
	4550 700  4700 700 
Wire Wire Line
	4700 700  4700 950 
Connection ~ 4700 950 
$Sheet
S 6000 1300 700  300 
U 60C8BC69
F0 "Receptacle" 50
F1 "Receptacle.sch" 50
F2 "D+" I L 6000 1400 50 
F3 "D-" I L 6000 1500 50 
$EndSheet
Wire Wire Line
	5450 1500 6000 1500
Wire Wire Line
	5350 1400 6000 1400
$Sheet
S 6000 1900 700  300 
U 60D327F2
F0 "sheet60D327EE" 50
F1 "Receptacle.sch" 50
F2 "D+" I L 6000 2000 50 
F3 "D-" I L 6000 2100 50 
$EndSheet
$Sheet
S 6000 2500 700  300 
U 60D3EF35
F0 "sheet60D3EF31" 50
F1 "Receptacle.sch" 50
F2 "D+" I L 6000 2600 50 
F3 "D-" I L 6000 2700 50 
$EndSheet
Wire Wire Line
	5650 2000 6000 2000
Wire Wire Line
	5750 2100 6000 2100
Wire Wire Line
	5000 2000 4600 2000
Wire Wire Line
	5000 2000 5000 3000
Wire Wire Line
	4900 2100 4600 2100
Wire Wire Line
	4900 2100 4900 2900
Wire Wire Line
	4600 2200 5350 2200
Wire Wire Line
	5350 1400 5350 2200
Wire Wire Line
	4600 2300 5450 2300
Wire Wire Line
	5450 1500 5450 2300
Wire Wire Line
	4600 2400 5650 2400
Wire Wire Line
	5650 2000 5650 2400
Wire Wire Line
	4600 2500 5750 2500
Wire Wire Line
	5750 2100 5750 2500
Wire Wire Line
	4600 2600 6000 2600
Wire Wire Line
	4600 2700 6000 2700
$Comp
L Device:C C17
U 1 1 60F2F599
P 1650 5750
F 0 "C17" H 1750 5850 50  0000 C CNN
F 1 "10µF" H 1750 5650 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1688 5600 50  0001 C CNN
F 3 "~" H 1650 5750 50  0001 C CNN
	1    1650 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1650 5600 1650 5300
Wire Wire Line
	1650 5300 2000 5300
Connection ~ 2000 5300
Wire Wire Line
	1650 5900 1650 6200
Wire Wire Line
	1650 6200 2000 6200
Connection ~ 2000 6200
Wire Wire Line
	2000 6200 2000 6300
$Comp
L TripwireHook:Spider #G1
U 1 1 60FF7035
P 7300 6850
F 0 "#G1" H 7300 6702 60  0001 C CNN
F 1 "Spider" H 7300 6998 60  0001 C CNN
F 2 "TripwireHook:Spider_24.1x24.2" H 7300 6850 50  0001 C CNN
F 3 "" H 7300 6850 50  0001 C CNN
	1    7300 6850
	1    0    0    -1  
$EndComp
$Comp
L TripwireHook:Fxk8y #G2
U 1 1 60FE8DBC
P 9200 6850
F 0 "#G2" H 9200 6766 60  0001 C CNN
F 1 "Fxk8y" H 9200 6934 60  0001 C CNN
F 2 "TripwireHook:fxk8y_12.9x3.8" H 9200 6850 50  0001 C CNN
F 3 "" H 9200 6850 50  0001 C CNN
	1    9200 6850
	1    0    0    -1  
$EndComp
$Comp
L TripwireHook:Subraum #G3
U 1 1 60FEB007
P 10750 6850
F 0 "#G3" H 10750 6440 60  0001 C CNN
F 1 "Subraum" H 10750 7260 60  0001 C CNN
F 2 "TripwireHook:subraum_6.2x7.2" H 10750 6850 50  0001 C CNN
F 3 "" H 10750 6850 50  0001 C CNN
	1    10750 6850
	1    0    0    -1  
$EndComp
Wire Wire Line
	2700 2250 2950 2250
Wire Wire Line
	2950 2250 3000 2300
Wire Wire Line
	3000 2300 3500 2300
Wire Wire Line
	2700 2450 2950 2450
Wire Wire Line
	2950 2450 3000 2400
Wire Wire Line
	3000 2400 3500 2400
Wire Notes Line
	2900 2200 2900 2500
Wire Notes Line
	2900 2500 3050 2500
Wire Notes Line
	3050 2500 3050 2200
Wire Notes Line
	3050 2200 2900 2200
Text Notes 2600 2700 0    50   ~ 0
Yes, this is intended!\nOtherwise it won't work!
Text Notes 7100 3650 0    50   ~ 0
Note: TX/RX are labeled as seen by the µC(direct 1:1 connection)\nHowever, LEDs on PCB are labeled correctly(TX blinking while host is sending)
$Comp
L Device:Crystal_GND24 Y1
U 1 1 6299C5E3
P 3850 3400
F 0 "Y1" H 3700 3650 50  0000 L CNN
F 1 "12 MHz" H 3400 3300 50  0000 L CNN
F 2 "Oscillator:Oscillator_SMD_ECS_2520MV-xxx-xx-4Pin_2.5x2.0mm" H 3850 3400 50  0001 C CNN
F 3 "~" H 3850 3400 50  0001 C CNN
	1    3850 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 2900 3800 3000
Wire Wire Line
	3800 3000 3650 3000
Wire Wire Line
	3650 3000 3650 3400
Wire Wire Line
	3650 3400 3700 3400
Wire Wire Line
	4000 3400 4050 3400
Wire Wire Line
	4050 3400 4050 3000
Wire Wire Line
	4050 3000 3900 3000
Wire Wire Line
	3900 3000 3900 2900
Wire Wire Line
	3850 3200 3850 3100
Wire Wire Line
	3850 3100 4150 3100
Wire Wire Line
	4150 3100 4150 2900
Wire Wire Line
	4150 3100 4150 3700
Connection ~ 4150 3100
Wire Wire Line
	3850 3600 3850 3700
Wire Wire Line
	3850 3700 4150 3700
Connection ~ 4150 3700
Wire Wire Line
	4150 3700 4150 3800
$EndSCHEMATC