631 lines
14 KiB
Text
631 lines
14 KiB
Text
EESchema Schematic File Version 4
|
|
LIBS:ricmohte-cache
|
|
EELAYER 30 0
|
|
EELAYER END
|
|
$Descr A4 11693 8268
|
|
encoding utf-8
|
|
Sheet 1 1
|
|
Title ""
|
|
Date ""
|
|
Rev ""
|
|
Comp ""
|
|
Comment1 ""
|
|
Comment2 ""
|
|
Comment3 ""
|
|
Comment4 ""
|
|
$EndDescr
|
|
$Comp
|
|
L ricmohte-rescue:ESP32-WROOM-32-RF_Module U1
|
|
U 1 1 5CE4A36D
|
|
P 3500 3500
|
|
F 0 "U1" H 3650 5000 50 0000 C CNN
|
|
F 1 "ESP32-WROOM-32" H 3950 4900 50 0000 C CNN
|
|
F 2 "RF_Module:ESP32-WROOM-32" H 3500 2000 50 0001 C CNN
|
|
F 3 "https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32_datasheet_en.pdf" H 3200 3550 50 0001 C CNN
|
|
1 3500 3500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector:USB_B_Micro J2
|
|
U 1 1 5CE4EB7C
|
|
P 7550 1800
|
|
F 0 "J2" H 7607 2267 50 0000 C CNN
|
|
F 1 "USB_B_Micro" H 7607 2176 50 0000 C CNN
|
|
F 2 "Connector_USB:USB_Micro-B_Molex_47346-0001" H 7700 1750 50 0001 C CNN
|
|
F 3 "~" H 7700 1750 50 0001 C CNN
|
|
1 7550 1800
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0101
|
|
U 1 1 5CE59373
|
|
P 8300 3050
|
|
F 0 "#PWR0101" H 8300 2900 50 0001 C CNN
|
|
F 1 "+3V3" H 8315 3223 50 0000 C CNN
|
|
F 2 "" H 8300 3050 50 0001 C CNN
|
|
F 3 "" H 8300 3050 50 0001 C CNN
|
|
1 8300 3050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
8150 3200 8300 3200
|
|
Wire Wire Line
|
|
8300 3200 8300 3050
|
|
Wire Wire Line
|
|
8050 1600 7850 1600
|
|
Wire Wire Line
|
|
7350 3200 7500 3200
|
|
Text GLabel 8050 1600 2 50 Input ~ 0
|
|
VUSB
|
|
Wire Wire Line
|
|
7500 3300 7500 3200
|
|
Connection ~ 7500 3200
|
|
Wire Wire Line
|
|
7500 3200 7550 3200
|
|
$Comp
|
|
L power:GND #PWR0102
|
|
U 1 1 5CE6C3FE
|
|
P 7850 3800
|
|
F 0 "#PWR0102" H 7850 3550 50 0001 C CNN
|
|
F 1 "GND" H 7855 3627 50 0000 C CNN
|
|
F 2 "" H 7850 3800 50 0001 C CNN
|
|
F 3 "" H 7850 3800 50 0001 C CNN
|
|
1 7850 3800
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7850 3600 7850 3725
|
|
$Comp
|
|
L power:GND #PWR0103
|
|
U 1 1 5CE6CC4A
|
|
P 3500 5100
|
|
F 0 "#PWR0103" H 3500 4850 50 0001 C CNN
|
|
F 1 "GND" H 3505 4927 50 0000 C CNN
|
|
F 2 "" H 3500 5100 50 0001 C CNN
|
|
F 3 "" H 3500 5100 50 0001 C CNN
|
|
1 3500 5100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0104
|
|
U 1 1 5CE6FC33
|
|
P 9250 4300
|
|
F 0 "#PWR0104" H 9250 4050 50 0001 C CNN
|
|
F 1 "GND" H 9255 4127 50 0000 C CNN
|
|
F 2 "" H 9250 4300 50 0001 C CNN
|
|
F 3 "" H 9250 4300 50 0001 C CNN
|
|
1 9250 4300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0105
|
|
U 1 1 5CE72E03
|
|
P 10450 3500
|
|
F 0 "#PWR0105" H 10450 3250 50 0001 C CNN
|
|
F 1 "GND" H 10455 3327 50 0000 C CNN
|
|
F 2 "" H 10450 3500 50 0001 C CNN
|
|
F 3 "" H 10450 3500 50 0001 C CNN
|
|
1 10450 3500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
10450 3500 10450 3400
|
|
Wire Wire Line
|
|
9250 4150 9250 4300
|
|
Wire Wire Line
|
|
3500 5100 3500 4900
|
|
$Comp
|
|
L power:GND #PWR0106
|
|
U 1 1 5CE78D9E
|
|
P 7550 2350
|
|
F 0 "#PWR0106" H 7550 2100 50 0001 C CNN
|
|
F 1 "GND" H 7555 2177 50 0000 C CNN
|
|
F 2 "" H 7550 2350 50 0001 C CNN
|
|
F 3 "" H 7550 2350 50 0001 C CNN
|
|
1 7550 2350
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7550 2200 7550 2250
|
|
Wire Wire Line
|
|
7450 2200 7450 2250
|
|
Wire Wire Line
|
|
7450 2250 7550 2250
|
|
Connection ~ 7550 2250
|
|
Wire Wire Line
|
|
7550 2250 7550 2350
|
|
$Comp
|
|
L Battery_Management:MCP73811T-420I-OT U3
|
|
U 1 1 5CE84B04
|
|
P 9250 3300
|
|
F 0 "U3" H 9600 3350 50 0000 L CNN
|
|
F 1 "MCP73811T-420I-OT" H 9350 3050 50 0000 L CNN
|
|
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 9300 3050 50 0001 L CNN
|
|
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/22036b.pdf" H 9000 3550 50 0001 C CNN
|
|
1 9250 3300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9250 3000 9250 2850
|
|
Wire Wire Line
|
|
9250 2850 8700 2850
|
|
Wire Wire Line
|
|
8700 2850 8700 3200
|
|
Wire Wire Line
|
|
8700 3200 8850 3200
|
|
Connection ~ 9250 2850
|
|
Wire Wire Line
|
|
9250 2850 9250 2750
|
|
Text GLabel 9250 2750 1 50 Input ~ 0
|
|
VUSB
|
|
Wire Wire Line
|
|
8700 3200 8700 3400
|
|
Wire Wire Line
|
|
8700 3400 8850 3400
|
|
Connection ~ 8700 3200
|
|
$Comp
|
|
L Device:C C2
|
|
U 1 1 5CE8B954
|
|
P 8700 3750
|
|
F 0 "C2" H 8815 3796 50 0000 L CNN
|
|
F 1 "1u" H 8815 3705 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 8738 3600 50 0001 C CNN
|
|
F 3 "~" H 8700 3750 50 0001 C CNN
|
|
1 8700 3750
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
8700 3600 8700 3400
|
|
Connection ~ 8700 3400
|
|
Wire Wire Line
|
|
8700 3900 8700 4150
|
|
Wire Wire Line
|
|
8700 4150 9250 4150
|
|
Wire Wire Line
|
|
9250 4150 9250 3600
|
|
Connection ~ 9250 4150
|
|
$Comp
|
|
L power:+3V3 #PWR0107
|
|
U 1 1 5CE99CBD
|
|
P 5600 2100
|
|
F 0 "#PWR0107" H 5600 1950 50 0001 C CNN
|
|
F 1 "+3V3" V 5615 2228 50 0000 L CNN
|
|
F 2 "" H 5600 2100 50 0001 C CNN
|
|
F 3 "" H 5600 2100 50 0001 C CNN
|
|
1 5600 2100
|
|
0 1 1 0
|
|
$EndComp
|
|
Text GLabel 5600 1900 2 50 Input ~ 0
|
|
IO0
|
|
Text GLabel 5600 1600 2 50 Input ~ 0
|
|
RX
|
|
Wire Wire Line
|
|
5400 1600 5600 1600
|
|
Wire Wire Line
|
|
5600 1700 5400 1700
|
|
Wire Wire Line
|
|
5400 1800 5600 1800
|
|
Wire Wire Line
|
|
5600 1900 5400 1900
|
|
Wire Wire Line
|
|
5400 2000 5600 2000
|
|
Wire Wire Line
|
|
5600 2100 5400 2100
|
|
Text GLabel 4300 2300 2 50 Input ~ 0
|
|
IO0
|
|
Text GLabel 4300 2600 2 50 Input ~ 0
|
|
RX
|
|
Wire Wire Line
|
|
4300 2300 4100 2300
|
|
Wire Wire Line
|
|
4300 2400 4100 2400
|
|
Wire Wire Line
|
|
4100 2600 4300 2600
|
|
Text GLabel 2400 2300 0 50 Input ~ 0
|
|
EN
|
|
Text GLabel 4300 2400 2 50 Input ~ 0
|
|
TX
|
|
$Comp
|
|
L power:+3V3 #PWR0109
|
|
U 1 1 5CEBFE40
|
|
P 3500 1900
|
|
F 0 "#PWR0109" H 3500 1750 50 0001 C CNN
|
|
F 1 "+3V3" V 3515 2028 50 0000 L CNN
|
|
F 2 "" H 3500 1900 50 0001 C CNN
|
|
F 3 "" H 3500 1900 50 0001 C CNN
|
|
1 3500 1900
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3500 1900 3500 2100
|
|
$Comp
|
|
L ricmohte-rescue:AP2112K-3.3-Regulator_Linear U2
|
|
U 1 1 5CE4BB78
|
|
P 7850 3300
|
|
F 0 "U2" H 7850 3642 50 0000 C CNN
|
|
F 1 "AP2112K-3.3" H 7850 3551 50 0000 C CNN
|
|
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 7850 3625 50 0001 C CNN
|
|
F 3 "https://www.diodes.com/assets/Datasheets/AP2112.pdf" H 7850 3400 50 0001 C CNN
|
|
1 7850 3300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L ricmohte-rescue:APA102-LED D1
|
|
U 1 1 5CEDF491
|
|
P 5000 3000
|
|
F 0 "D1" H 5000 3481 50 0000 C CNN
|
|
F 1 "APA102" H 5000 3390 50 0000 C CNN
|
|
F 2 "ricmohte:LED-APA102-2020" H 5050 2700 50 0001 L TNN
|
|
F 3 "http://www.led-color.com/upload/201506/APA102%20LED.pdf" H 5100 2625 50 0001 L TNN
|
|
1 5000 3000
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5350 2650 5000 2650
|
|
Wire Wire Line
|
|
5000 2650 5000 2700
|
|
$Comp
|
|
L power:GND #PWR0110
|
|
U 1 1 5CEE4FD8
|
|
P 5000 3500
|
|
F 0 "#PWR0110" H 5000 3250 50 0001 C CNN
|
|
F 1 "GND" H 5005 3327 50 0000 C CNN
|
|
F 2 "" H 5000 3500 50 0001 C CNN
|
|
F 3 "" H 5000 3500 50 0001 C CNN
|
|
1 5000 3500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5000 3500 5000 3300
|
|
$Comp
|
|
L Switch:SW_Push SW1
|
|
U 1 1 5CEE828E
|
|
P 5000 4400
|
|
F 0 "SW1" H 5000 4685 50 0000 C CNN
|
|
F 1 "SW_Push" H 5000 4594 50 0000 C CNN
|
|
F 2 "Button_Switch_SMD:SW_Push_1P1T_NO_CK_KSC7xxJ" H 5000 4600 50 0001 C CNN
|
|
F 3 "~" H 5000 4600 50 0001 C CNN
|
|
1 5000 4400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4800 4400 4550 4400
|
|
$Comp
|
|
L power:GND #PWR0111
|
|
U 1 1 5CEEB379
|
|
P 5450 4550
|
|
F 0 "#PWR0111" H 5450 4300 50 0001 C CNN
|
|
F 1 "GND" H 5455 4377 50 0000 C CNN
|
|
F 2 "" H 5450 4550 50 0001 C CNN
|
|
F 3 "" H 5450 4550 50 0001 C CNN
|
|
1 5450 4550
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5200 4400 5450 4400
|
|
Wire Wire Line
|
|
5450 4400 5450 4550
|
|
$Comp
|
|
L Device:C C1
|
|
U 1 1 5CEF0C6A
|
|
P 4550 4850
|
|
F 0 "C1" H 4665 4896 50 0000 L CNN
|
|
F 1 "0.1u" H 4665 4805 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 4588 4700 50 0001 C CNN
|
|
F 3 "~" H 4550 4850 50 0001 C CNN
|
|
1 4550 4850
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4550 4400 4550 4700
|
|
Connection ~ 4550 4400
|
|
Wire Wire Line
|
|
4550 4400 4100 4400
|
|
$Comp
|
|
L power:GND #PWR0112
|
|
U 1 1 5CEF4EEC
|
|
P 4550 5350
|
|
F 0 "#PWR0112" H 4550 5100 50 0001 C CNN
|
|
F 1 "GND" H 4555 5177 50 0000 C CNN
|
|
F 2 "" H 4550 5350 50 0001 C CNN
|
|
F 3 "" H 4550 5350 50 0001 C CNN
|
|
1 4550 5350
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4550 5000 4550 5350
|
|
$Comp
|
|
L Device:R R1
|
|
U 1 1 5CEF8EE9
|
|
P 4550 3950
|
|
F 0 "R1" H 4620 3996 50 0000 L CNN
|
|
F 1 "10k" H 4620 3905 50 0000 L CNN
|
|
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 4480 3950 50 0001 C CNN
|
|
F 3 "~" H 4550 3950 50 0001 C CNN
|
|
1 4550 3950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4550 4100 4550 4400
|
|
$Comp
|
|
L power:+3V3 #PWR0113
|
|
U 1 1 5CEF9BA1
|
|
P 4550 3600
|
|
F 0 "#PWR0113" H 4550 3450 50 0001 C CNN
|
|
F 1 "+3V3" V 4565 3728 50 0000 L CNN
|
|
F 2 "" H 4550 3600 50 0001 C CNN
|
|
F 3 "" H 4550 3600 50 0001 C CNN
|
|
1 4550 3600
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4550 3600 4550 3800
|
|
Text Notes 4900 1350 0 50 ~ 0
|
|
ESPRogrammer\nInterface
|
|
Wire Wire Line
|
|
2400 2300 2700 2300
|
|
$Comp
|
|
L Device:R R2
|
|
U 1 1 5CE4FE77
|
|
P 2700 1850
|
|
F 0 "R2" H 2770 1896 50 0000 L CNN
|
|
F 1 "R" H 2770 1805 50 0000 L CNN
|
|
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 2630 1850 50 0001 C CNN
|
|
F 3 "~" H 2700 1850 50 0001 C CNN
|
|
1 2700 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2700 2300 2700 2000
|
|
Connection ~ 2700 2300
|
|
Wire Wire Line
|
|
2700 2300 2900 2300
|
|
$Comp
|
|
L power:+3V3 #PWR0114
|
|
U 1 1 5CE52825
|
|
P 2700 1450
|
|
F 0 "#PWR0114" H 2700 1300 50 0001 C CNN
|
|
F 1 "+3V3" V 2715 1578 50 0000 L CNN
|
|
F 2 "" H 2700 1450 50 0001 C CNN
|
|
F 3 "" H 2700 1450 50 0001 C CNN
|
|
1 2700 1450
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2700 1450 2700 1600
|
|
$Comp
|
|
L Device:C C3
|
|
U 1 1 5CE570CD
|
|
P 1950 2450
|
|
F 0 "C3" H 2065 2496 50 0000 L CNN
|
|
F 1 "1u" H 2065 2405 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 1988 2300 50 0001 C CNN
|
|
F 3 "~" H 1950 2450 50 0001 C CNN
|
|
1 1950 2450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0115
|
|
U 1 1 5CE570D9
|
|
P 1950 2950
|
|
F 0 "#PWR0115" H 1950 2700 50 0001 C CNN
|
|
F 1 "GND" H 1955 2777 50 0000 C CNN
|
|
F 2 "" H 1950 2950 50 0001 C CNN
|
|
F 3 "" H 1950 2950 50 0001 C CNN
|
|
1 1950 2950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1950 2600 1950 2950
|
|
Wire Wire Line
|
|
1950 1600 2700 1600
|
|
Wire Wire Line
|
|
1950 1600 1950 2300
|
|
Connection ~ 2700 1600
|
|
Wire Wire Line
|
|
2700 1600 2700 1700
|
|
Wire Wire Line
|
|
4700 2900 4300 2900
|
|
Wire Wire Line
|
|
4300 2900 4300 3800
|
|
Wire Wire Line
|
|
4300 3800 4100 3800
|
|
Wire Wire Line
|
|
4100 3900 4400 3900
|
|
Wire Wire Line
|
|
4400 3900 4400 3000
|
|
Wire Wire Line
|
|
4400 3000 4700 3000
|
|
Text GLabel 10450 3000 1 50 Input ~ 0
|
|
VBAT
|
|
Text GLabel 6825 3650 1 50 Input ~ 0
|
|
VBAT
|
|
Wire Wire Line
|
|
7450 4675 7450 4775
|
|
Connection ~ 6350 4250
|
|
Wire Wire Line
|
|
5975 4250 6350 4250
|
|
Wire Wire Line
|
|
6825 4450 6825 4550
|
|
Wire Wire Line
|
|
6350 4250 6350 4775
|
|
Wire Wire Line
|
|
6750 4775 6350 4775
|
|
Connection ~ 6350 4775
|
|
Wire Wire Line
|
|
7450 4550 7450 4675
|
|
Wire Wire Line
|
|
7050 4775 7450 4775
|
|
Wire Wire Line
|
|
6350 4775 6350 4925
|
|
Wire Wire Line
|
|
6350 5225 6350 5425
|
|
$Comp
|
|
L Device:R R3
|
|
U 1 1 5CEA9705
|
|
P 6350 5075
|
|
F 0 "R3" H 6420 5121 50 0000 L CNN
|
|
F 1 "R" H 6420 5030 50 0000 L CNN
|
|
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 6280 5075 50 0001 C CNN
|
|
F 3 "~" H 6350 5075 50 0001 C CNN
|
|
1 6350 5075
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Diode:B140-E3 D2
|
|
U 1 1 5CEA9707
|
|
P 6900 4775
|
|
F 0 "D2" H 6750 4700 50 0000 C CNN
|
|
F 1 "B140-E3" H 7125 4675 50 0000 C CNN
|
|
F 2 "Diode_SMD:D_SMA" H 6900 4600 50 0001 C CNN
|
|
F 3 "http://www.vishay.com/docs/88946/b120.pdf" H 6900 4775 50 0001 C CNN
|
|
1 6900 4775
|
|
-1 0 0 1
|
|
$EndComp
|
|
Connection ~ 7450 4675
|
|
Wire Wire Line
|
|
7450 4675 7550 4675
|
|
$Comp
|
|
L power:GND #PWR0116
|
|
U 1 1 5CEA9709
|
|
P 6350 5425
|
|
F 0 "#PWR0116" H 6350 5175 50 0001 C CNN
|
|
F 1 "GND" H 6355 5252 50 0000 C CNN
|
|
F 2 "" H 6350 5425 50 0001 C CNN
|
|
F 3 "" H 6350 5425 50 0001 C CNN
|
|
1 6350 5425
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Transistor_FET:BSS83P Q1
|
|
U 1 1 5CE89340
|
|
P 6725 4250
|
|
F 0 "Q1" H 6931 4296 50 0000 L CNN
|
|
F 1 "BSS83P" H 6931 4205 50 0000 L CNN
|
|
F 2 "Package_TO_SOT_SMD:SOT-23" H 6925 4175 50 0001 L CIN
|
|
F 3 "http://www.farnell.com/datasheets/1835997.pdf" H 6725 4250 50 0001 L CNN
|
|
1 6725 4250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
6825 3650 6825 4050
|
|
Wire Wire Line
|
|
6350 4250 6525 4250
|
|
Wire Wire Line
|
|
6825 4550 7450 4550
|
|
Text GLabel 7550 4675 2 50 Input ~ 0
|
|
VIN
|
|
Text GLabel 7350 3200 0 50 Input ~ 0
|
|
VIN
|
|
Text GLabel 5975 4250 0 50 Input ~ 0
|
|
VBUS
|
|
Wire Wire Line
|
|
10450 3000 10450 3200
|
|
Connection ~ 10450 3200
|
|
Wire Wire Line
|
|
10450 3200 10450 3300
|
|
Text GLabel 5350 2650 2 50 Input ~ 0
|
|
VIN
|
|
Wire Wire Line
|
|
10450 3200 9650 3200
|
|
$Comp
|
|
L Connector:Conn_01x02_Male J3
|
|
U 1 1 5CE4E6E8
|
|
P 10650 3300
|
|
F 0 "J3" H 11050 3150 50 0000 C CNN
|
|
F 1 "Conn_01x02_Male" H 11350 3250 50 0000 C CNN
|
|
F 2 "ricmohte:BM02B-GHS-TBT" H 10650 3300 50 0001 C CNN
|
|
F 3 "~" H 10650 3300 50 0001 C CNN
|
|
1 10650 3300
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector:Conn_01x08_Female J1
|
|
U 1 1 5D1985B1
|
|
P 5200 1800
|
|
F 0 "J1" H 5200 2300 50 0000 C CNN
|
|
F 1 "Conn_01x08_Female" H 4850 2200 50 0000 C CNN
|
|
F 2 "SOICbite:SOIC_clipProgSmall" H 5200 1800 50 0001 C CNN
|
|
F 3 "~" H 5200 1800 50 0001 C CNN
|
|
1 5200 1800
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0117
|
|
U 1 1 5D1AFDFA
|
|
P 5600 1700
|
|
F 0 "#PWR0117" H 5600 1550 50 0001 C CNN
|
|
F 1 "+3V3" V 5615 1828 50 0000 L CNN
|
|
F 2 "" H 5600 1700 50 0001 C CNN
|
|
F 3 "" H 5600 1700 50 0001 C CNN
|
|
1 5600 1700
|
|
0 1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
5400 1400 5600 1400
|
|
Wire Wire Line
|
|
5600 1500 5400 1500
|
|
Text GLabel 5600 2000 2 50 Input ~ 0
|
|
EN
|
|
$Comp
|
|
L power:GND #PWR0108
|
|
U 1 1 5CEAA5BD
|
|
P 5600 1800
|
|
F 0 "#PWR0108" H 5600 1550 50 0001 C CNN
|
|
F 1 "GND" V 5605 1672 50 0000 R CNN
|
|
F 2 "" H 5600 1800 50 0001 C CNN
|
|
F 3 "" H 5600 1800 50 0001 C CNN
|
|
1 5600 1800
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text GLabel 5600 1500 2 50 Input ~ 0
|
|
TX
|
|
$Comp
|
|
L power:GND #PWR0118
|
|
U 1 1 5D1AFE04
|
|
P 5600 1400
|
|
F 0 "#PWR0118" H 5600 1150 50 0001 C CNN
|
|
F 1 "GND" V 5605 1272 50 0000 R CNN
|
|
F 2 "" H 5600 1400 50 0001 C CNN
|
|
F 3 "" H 5600 1400 50 0001 C CNN
|
|
1 5600 1400
|
|
0 -1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
7550 3300 7500 3300
|
|
$Comp
|
|
L Device:C C4
|
|
U 1 1 5D5523DF
|
|
P 7500 3450
|
|
F 0 "C4" H 7615 3496 50 0000 L CNN
|
|
F 1 "1u" H 7615 3405 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7538 3300 50 0001 C CNN
|
|
F 3 "~" H 7500 3450 50 0001 C CNN
|
|
1 7500 3450
|
|
-1 0 0 1
|
|
$EndComp
|
|
Connection ~ 7500 3300
|
|
$Comp
|
|
L Device:C C5
|
|
U 1 1 5D552A9C
|
|
P 8300 3350
|
|
F 0 "C5" H 8415 3396 50 0000 L CNN
|
|
F 1 "1u" H 8415 3305 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 8338 3200 50 0001 C CNN
|
|
F 3 "~" H 8300 3350 50 0001 C CNN
|
|
1 8300 3350
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 8300 3200
|
|
Wire Wire Line
|
|
7500 3600 7500 3725
|
|
Wire Wire Line
|
|
7500 3725 7850 3725
|
|
Connection ~ 7850 3725
|
|
Wire Wire Line
|
|
7850 3725 7850 3800
|
|
Wire Wire Line
|
|
7850 3725 8300 3725
|
|
Wire Wire Line
|
|
8300 3725 8300 3500
|
|
$EndSCHEMATC
|