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EESchema Schematic File Version 4
LIBS:imxrt1020-board-cache
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 5 5
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Interface_USB:CP2102N-A01-GQFN24 U11
U 1 1 5BAD1EF3
P 5200 3300
F 0 "U11" H 5900 4300 50 0000 C CNN
F 1 "CP2102N-A01-GQFN24" H 5900 4150 50 0000 C CNN
F 2 "Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm" H 5650 2500 50 0001 L CNN
F 3 "http://www.silabs.com/support%20documents/technicaldocs/cp2102n-datasheet.pdf" H 5250 2250 50 0001 C CNN
F 4 "CP2102N-A01-GQFN24" H 0 0 50 0001 C CNN "Field4"
F 5 "336-3693-ND" H 0 0 50 0001 C CNN "Field5"
1 5200 3300
1 0 0 -1
$EndComp
Text HLabel 6550 3000 2 60 Input ~ 0
RX
Text HLabel 6550 3100 2 60 Output ~ 0
TX
NoConn ~ 5800 2700
NoConn ~ 5800 2800
NoConn ~ 5800 2900
NoConn ~ 5800 3200
NoConn ~ 5800 3300
NoConn ~ 5800 3400
NoConn ~ 5800 3600
NoConn ~ 5800 3700
NoConn ~ 5800 3800
NoConn ~ 5800 3900
Wire Wire Line
5200 4200 5300 4200
Wire Wire Line
5300 4200 5300 4300
Connection ~ 5300 4200
$Comp
L power:GND #PWR087
U 1 1 5BAD2D96
P 5300 4300
F 0 "#PWR087" H 5300 4050 50 0001 C CNN
F 1 "GND" H 5305 4127 50 0000 C CNN
F 2 "" H 5300 4300 50 0001 C CNN
F 3 "" H 5300 4300 50 0001 C CNN
1 5300 4300
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5BAD2FEB
P 5200 2250
AR Path="/5B320D1B/5BAD2FEB" Ref="#PWR?" Part="1"
AR Path="/5BAD1951/5BAD2FEB" Ref="#PWR086" Part="1"
F 0 "#PWR086" H 5200 2100 50 0001 C CNN
F 1 "+3.3V" H 5200 2390 50 0000 C CNN
F 2 "" H 5200 2250 50 0001 C CNN
F 3 "" H 5200 2250 50 0001 C CNN
1 5200 2250
-1 0 0 -1
$EndComp
Wire Wire Line
5100 2250 5100 2400
Wire Wire Line
5100 2250 4750 2250
$Comp
L Device:C_Small C?
U 1 1 5BAD879C
P 4500 2250
AR Path="/5BAD879C" Ref="C?" Part="1"
AR Path="/5B320D18/5BAD879C" Ref="C?" Part="1"
AR Path="/5BAD1951/5BAD879C" Ref="C78" Part="1"
F 0 "C78" H 4510 2320 50 0000 L CNN
F 1 "0.1u" H 4510 2170 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4500 2250 50 0001 C CNN
F 3 "" H 4500 2250 50 0001 C CNN
F 4 "C1005X7R1C104K050BC" H 0 0 50 0001 C CNN "Field4"
F 5 "445-4952-1-ND" H 0 0 50 0001 C CNN "Field5"
1 4500 2250
0 -1 -1 0
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5BAD87F7
P 4500 2000
AR Path="/5BAD87F7" Ref="C?" Part="1"
AR Path="/5B320D18/5BAD87F7" Ref="C?" Part="1"
AR Path="/5BAD1951/5BAD87F7" Ref="C77" Part="1"
F 0 "C77" H 4510 2070 50 0000 L CNN
F 1 "4.7u" H 4510 1920 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4500 2000 50 0001 C CNN
F 3 "" H 4500 2000 50 0001 C CNN
F 4 "C1005X5R0J475M050BC" H 0 0 50 0001 C CNN "Field4"
F 5 "445-7395-1-ND" H 0 0 50 0001 C CNN "Field5"
1 4500 2000
0 -1 -1 0
$EndComp
Wire Wire Line
4600 2000 4750 2000
Wire Wire Line
4750 2000 4750 2250
Connection ~ 4750 2250
Wire Wire Line
4750 2250 4600 2250
$Comp
L power:GND #PWR085
U 1 1 5BAD8871
P 4350 2250
F 0 "#PWR085" H 4350 2000 50 0001 C CNN
F 1 "GND" V 4355 2122 50 0000 R CNN
F 2 "" H 4350 2250 50 0001 C CNN
F 3 "" H 4350 2250 50 0001 C CNN
1 4350 2250
0 1 1 0
$EndComp
Wire Wire Line
4350 2250 4400 2250
Wire Wire Line
4400 2250 4400 2000
Connection ~ 4400 2250
NoConn ~ 4600 2700
NoConn ~ 4600 3000
NoConn ~ 4600 3100
$Comp
L Device:C_Small C?
U 1 1 5BAD93DD
P 4250 3300
AR Path="/5BAD93DD" Ref="C?" Part="1"
AR Path="/5B320D18/5BAD93DD" Ref="C?" Part="1"
AR Path="/5BAD1951/5BAD93DD" Ref="C76" Part="1"
F 0 "C76" H 4260 3370 50 0000 L CNN
F 1 "1u" H 4260 3220 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4250 3300 50 0001 C CNN
F 3 "" H 4250 3300 50 0001 C CNN
F 4 "CL05A105KA5NQNC" H 0 0 50 0001 C CNN "Field4"
F 5 "1276-1445-1-ND" H 0 0 50 0001 C CNN "Field5"
1 4250 3300
0 -1 -1 0
$EndComp
Wire Wire Line
4350 3300 4600 3300
Wire Wire Line
4600 3300 4600 3600
Connection ~ 4600 3300
Wire Wire Line
4600 3600 3900 3600
Connection ~ 4600 3600
$Comp
L power:GND #PWR078
U 1 1 5BAD9D3E
P 4100 3300
F 0 "#PWR078" H 4100 3050 50 0001 C CNN
F 1 "GND" V 4105 3172 50 0000 R CNN
F 2 "" H 4100 3300 50 0001 C CNN
F 3 "" H 4100 3300 50 0001 C CNN
1 4100 3300
0 1 1 0
$EndComp
Wire Wire Line
4100 3300 4150 3300
$Comp
L Connector:USB_OTG J?
U 1 1 5BADA77B
P 2350 3700
AR Path="/5B320D1B/5BADA77B" Ref="J?" Part="1"
AR Path="/5BAD1951/5BADA77B" Ref="J4" Part="1"
F 0 "J4" H 2150 4150 50 0000 L CNN
F 1 "USB_OTG" H 2150 4050 50 0000 L CNN
F 2 "Connector_USB:USB_Micro-B_Molex-105017-0001" H 2500 3650 50 0001 C CNN
F 3 "" H 2500 3650 50 0001 C CNN
1 2350 3700
1 0 0 -1
$EndComp
$Comp
L usblc6-2:USBLC6-2 U?
U 1 1 5BADB391
P 3400 3750
AR Path="/5B320D1B/5BADB391" Ref="U?" Part="1"
AR Path="/5BAD1951/5BADB391" Ref="U10" Part="1"
F 0 "U10" H 3400 3925 60 0000 C CNN
F 1 "USBLC6-2" H 3400 3575 60 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 3400 3730 60 0001 C CNN
F 3 "" H 3400 3730 60 0001 C CNN
F 4 "USBLC6-2SC6" H 0 0 50 0001 C CNN "Field4"
F 5 "497-5235-1-ND" H 0 0 50 0001 C CNN "Field5"
1 3400 3750
1 0 0 -1
$EndComp
Wire Wire Line
3650 3700 3650 3650
Wire Wire Line
3650 3700 4600 3700
Wire Wire Line
3650 3800 3650 3850
Wire Wire Line
3650 3800 4600 3800
Wire Wire Line
3150 3800 3150 3850
Wire Wire Line
3150 3650 3150 3700
Wire Wire Line
3900 3500 3900 3600
Wire Wire Line
3650 3750 3900 3750
Wire Wire Line
3900 3750 3900 3600
Connection ~ 3900 3600
Wire Wire Line
3150 3750 3050 3750
Wire Wire Line
2250 4100 2350 4100
Connection ~ 2350 4100
$Comp
L power:GND #PWR059
U 1 1 5BADDBD9
P 3050 4200
F 0 "#PWR059" H 3050 3950 50 0001 C CNN
F 1 "GND" H 3055 4027 50 0000 C CNN
F 2 "" H 3050 4200 50 0001 C CNN
F 3 "" H 3050 4200 50 0001 C CNN
1 3050 4200
1 0 0 -1
$EndComp
Wire Wire Line
3050 3750 3050 4100
Wire Wire Line
2350 4100 3050 4100
Connection ~ 3050 4100
Wire Wire Line
3050 4100 3050 4200
Wire Wire Line
2650 3800 3150 3800
Wire Wire Line
2650 3700 3150 3700
Wire Wire Line
2650 3500 3900 3500
Text Label 2700 3500 0 60 ~ 0
DBG_VBUS
Text Label 2700 3700 0 60 ~ 0
DBGD+
Text Label 2700 3800 0 60 ~ 0
DBGD-
Text Label 4050 3700 0 60 ~ 0
BDBGD+
Text Label 4050 3800 0 60 ~ 0
BDBGD-
Wire Wire Line
5200 2250 5200 2400
$Comp
L Device:R_Small R7
U 1 1 5C041C9C
P 6200 3000
F 0 "R7" V 6004 3000 50 0000 C CNN
F 1 "0R" V 6095 3000 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 6200 3000 50 0001 C CNN
F 3 "~" H 6200 3000 50 0001 C CNN
1 6200 3000
0 1 1 0
$EndComp
$Comp
L Device:R_Small R24
U 1 1 5C041D09
P 6200 3100
F 0 "R24" V 6400 3100 50 0000 C CNN
F 1 "0R" V 6300 3100 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 6200 3100 50 0001 C CNN
F 3 "~" H 6200 3100 50 0001 C CNN
1 6200 3100
0 1 1 0
$EndComp
Wire Wire Line
6300 3000 6550 3000
Wire Wire Line
6550 3100 6300 3100
Wire Wire Line
5800 3100 6100 3100
Wire Wire Line
5800 3000 6100 3000
Wire Notes Line
6000 2700 6000 3400
Wire Notes Line
6000 3400 6400 3400
Wire Notes Line
6400 3400 6400 2700
Wire Notes Line
6400 2700 6000 2700
Text Notes 6000 2650 0 60 ~ 0
DNP (solder jumpers)
$EndSCHEMATC
a646d002fThis file is pinned to the selected release. Download the original to open it in your design tool.