Transceiver.bak

EESchema Schematic File Version 2
LIBS:SFUSat-Radio-rescue
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:SFUSat-Radio
LIBS:SFUSat-Radio-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 4
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L CC1125 U2
U 1 1 5821C806
P 3050 3500
F 0 "U2" H 3050 3475 60  0000 C TNN
F 1 "CC1125" H 3050 3525 60  0000 C BNN
F 2 "SFUSat-Radio:PVQFN-N32" H 2950 3600 60  0001 C CNN
F 3 "" H 2950 3600 60  0000 C CNN
	1    3050 3500
	1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 5821C80D
P 900 3000
F 0 "C1" V 750 3000 50  0000 C CNN
F 1 "47nF" V 1050 3000 50  0000 C CNN
F 2 "Capacitors_SMD:C_0402" H 938 2850 50  0001 C CNN
F 3 "" H 900 3000 50  0000 C CNN
	1    900  3000
	0    1    1    0   
$EndComp
$Comp
L C C2
U 1 1 5821C814
P 900 3600
F 0 "C2" V 750 3600 50  0000 C CNN
F 1 "47nF" V 1050 3600 50  0000 C CNN
F 2 "Capacitors_SMD:C_0402" H 938 3450 50  0001 C CNN
F 3 "" H 900 3600 50  0000 C CNN
	1    900  3600
	0    1    1    0   
$EndComp
$Comp
L C C3
U 1 1 5821C81B
P 900 4050
F 0 "C3" V 750 4050 50  0000 C CNN
F 1 "220nF" V 1050 4050 50  0000 C CNN
F 2 "Capacitors_SMD:C_0402" H 938 3900 50  0001 C CNN
F 3 "" H 900 4050 50  0000 C CNN
	1    900  4050
	0    1    1    0   
$EndComp
$Comp
L GND #PWR07
U 1 1 5821C822
P 750 3000
F 0 "#PWR07" H 750 2750 50  0001 C CNN
F 1 "GND" H 750 2850 50  0000 C CNN
F 2 "" H 750 3000 50  0000 C CNN
F 3 "" H 750 3000 50  0000 C CNN
	1    750  3000
	0    1    1    0   
$EndComp
$Comp
L GND #PWR08
U 1 1 5821C828
P 750 3600
F 0 "#PWR08" H 750 3350 50  0001 C CNN
F 1 "GND" H 750 3450 50  0000 C CNN
F 2 "" H 750 3600 50  0000 C CNN
F 3 "" H 750 3600 50  0000 C CNN
	1    750  3600
	0    1    1    0   
$EndComp
$Comp
L GND #PWR09
U 1 1 5821C82E
P 750 4050
F 0 "#PWR09" H 750 3800 50  0001 C CNN
F 1 "GND" H 750 3900 50  0000 C CNN
F 2 "" H 750 4050 50  0000 C CNN
F 3 "" H 750 4050 50  0000 C CNN
	1    750  4050
	0    1    1    0   
$EndComp
$Comp
L C C10
U 1 1 5821C842
P 3350 1600
F 0 "C10" H 3375 1700 50  0000 L CNN
F 1 "47nF" H 3375 1500 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 3388 1450 50  0001 C CNN
F 3 "" H 3350 1600 50  0000 C CNN
	1    3350 1600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR010
U 1 1 5821C849
P 3350 1450
F 0 "#PWR010" H 3350 1200 50  0001 C CNN
F 1 "GND" H 3350 1300 50  0000 C CNN
F 2 "" H 3350 1450 50  0000 C CNN
F 3 "" H 3350 1450 50  0000 C CNN
	1    3350 1450
	-1   0    0    1   
$EndComp
$Comp
L C C12
U 1 1 5821C84F
P 3650 1600
F 0 "C12" H 3675 1700 50  0000 L CNN
F 1 "47nF" H 3675 1500 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 3688 1450 50  0001 C CNN
F 3 "" H 3650 1600 50  0000 C CNN
	1    3650 1600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR011
U 1 1 5821C856
P 3650 1450
F 0 "#PWR011" H 3650 1200 50  0001 C CNN
F 1 "GND" H 3650 1300 50  0000 C CNN
F 2 "" H 3650 1450 50  0000 C CNN
F 3 "" H 3650 1450 50  0000 C CNN
	1    3650 1450
	-1   0    0    1   
$EndComp
$Comp
L C C6
U 1 1 5821C869
P 2750 1600
F 0 "C6" H 2775 1700 50  0000 L CNN
F 1 "47nF" H 2775 1500 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 2788 1450 50  0001 C CNN
F 3 "" H 2750 1600 50  0000 C CNN
	1    2750 1600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR012
U 1 1 5821C870
P 2750 1450
F 0 "#PWR012" H 2750 1200 50  0001 C CNN
F 1 "GND" H 2750 1300 50  0000 C CNN
F 2 "" H 2750 1450 50  0000 C CNN
F 3 "" H 2750 1450 50  0000 C CNN
	1    2750 1450
	-1   0    0    1   
$EndComp
$Comp
L C C7
U 1 1 5821C883
P 3000 5250
F 0 "C7" H 3025 5150 50  0000 L CNN
F 1 "47nF" H 3025 5350 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 3038 5100 50  0001 C CNN
F 3 "" H 3000 5250 50  0000 C CNN
	1    3000 5250
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR013
U 1 1 5821C88A
P 3000 5400
F 0 "#PWR013" H 3000 5150 50  0001 C CNN
F 1 "GND" H 3000 5250 50  0000 C CNN
F 2 "" H 3000 5400 50  0000 C CNN
F 3 "" H 3000 5400 50  0000 C CNN
	1    3000 5400
	1    0    0    -1  
$EndComp
$Comp
L C C11
U 1 1 5821C890
P 4000 5250
F 0 "C11" H 4025 5150 50  0000 L CNN
F 1 "47nF" H 4025 5350 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 4038 5100 50  0001 C CNN
F 3 "" H 4000 5250 50  0000 C CNN
	1    4000 5250
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR014
U 1 1 5821C897
P 4000 5400
F 0 "#PWR014" H 4000 5150 50  0001 C CNN
F 1 "GND" H 4000 5250 50  0000 C CNN
F 2 "" H 4000 5400 50  0000 C CNN
F 3 "" H 4000 5400 50  0000 C CNN
	1    4000 5400
	1    0    0    -1  
$EndComp
$Comp
L R R7
U 1 1 5821C8A1
P 3700 5250
F 0 "R7" V 3650 5250 50  0000 C BNN
F 1 "56k" V 3700 5250 50  0000 C CNN
F 2 "Resistors_SMD:R_0402" V 3630 5250 50  0001 C CNN
F 3 "" H 3700 5250 50  0000 C CNN
	1    3700 5250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR015
U 1 1 5821C8A8
P 3700 5400
F 0 "#PWR015" H 3700 5150 50  0001 C CNN
F 1 "GND" H 3700 5250 50  0000 C CNN
F 2 "" H 3700 5400 50  0000 C CNN
F 3 "" H 3700 5400 50  0000 C CNN
	1    3700 5400
	1    0    0    -1  
$EndComp
$Comp
L C C14
U 1 1 5821C8AF
P 4600 3000
F 0 "C14" H 4625 3100 50  0000 L CNN
F 1 "1.8nF" H 4625 2900 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 4638 2850 50  0001 C CNN
F 3 "" H 4600 3000 50  0000 C CNN
	1    4600 3000
	1    0    0    -1  
$EndComp
$Comp
L C C15
U 1 1 5821C8B6
P 4950 3000
F 0 "C15" H 4975 3100 50  0000 L CNN
F 1 "47nF" H 4975 2900 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 4988 2850 50  0001 C CNN
F 3 "" H 4950 3000 50  0000 C CNN
	1    4950 3000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR016
U 1 1 5821C8BD
P 4950 2850
F 0 "#PWR016" H 4950 2600 50  0001 C CNN
F 1 "GND" H 4950 2700 50  0000 C CNN
F 2 "" H 4950 2850 50  0000 C CNN
F 3 "" H 4950 2850 50  0000 C CNN
	1    4950 2850
	-1   0    0    1   
$EndComp
$Comp
L C C16
U 1 1 5821C8C3
P 5450 3000
F 0 "C16" H 5475 3100 50  0000 L CNN
F 1 "10nF" H 5475 2900 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 5488 2850 50  0001 C CNN
F 3 "" H 5450 3000 50  0000 C CNN
	1    5450 3000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR017
U 1 1 5821C8CA
P 5450 2850
F 0 "#PWR017" H 5450 2600 50  0001 C CNN
F 1 "GND" H 5450 2700 50  0000 C CNN
F 2 "" H 5450 2850 50  0000 C CNN
F 3 "" H 5450 2850 50  0000 C CNN
	1    5450 2850
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR018
U 1 1 5821C9D7
P 2450 2300
F 0 "#PWR018" H 2450 2050 50  0001 C CNN
F 1 "GND" H 2450 2150 50  0000 C CNN
F 2 "" H 2450 2300 50  0000 C CNN
F 3 "" H 2450 2300 50  0000 C CNN
	1    2450 2300
	-1   0    0    1   
$EndComp
$Comp
L C C5
U 1 1 5821C9DD
P 1700 2000
F 0 "C5" V 1550 2000 50  0000 C CNN
F 1 "1nF" V 1850 2000 50  0000 C CNN
F 2 "Capacitors_SMD:C_0402" H 1738 1850 50  0001 C CNN
F 3 "" H 1700 2000 50  0000 C CNN
	1    1700 2000
	0    1    1    0   
$EndComp
$Comp
L GND #PWR019
U 1 1 5821C9E6
P 2900 2300
F 0 "#PWR019" H 2900 2050 50  0001 C CNN
F 1 "GND" H 2900 2150 50  0000 C CNN
F 2 "" H 2900 2300 50  0000 C CNN
F 3 "" H 2900 2300 50  0000 C CNN
	1    2900 2300
	-1   0    0    1   
$EndComp
$Comp
L C C4
U 1 1 5821C9F3
P 1300 1150
F 0 "C4" H 1325 1250 50  0000 L CNN
F 1 "100nF" H 1325 1050 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 1338 1000 50  0001 C CNN
F 3 "" H 1300 1150 50  0000 C CNN
	1    1300 1150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR020
U 1 1 5821C9FA
P 1075 2600
F 0 "#PWR020" H 1075 2350 50  0001 C CNN
F 1 "GND" H 1075 2450 50  0000 C CNN
F 2 "" H 1075 2600 50  0000 C CNN
F 3 "" H 1075 2600 50  0000 C CNN
	1    1075 2600
	1    0    0    -1  
$EndComp
Text HLabel 1800 3150 0    60   Input ~ 0
RESET
Text HLabel 1800 3450 0    60   Input ~ 0
GPIO2
Text HLabel 1800 3900 0    60   Input ~ 0
MOSI
Text HLabel 1800 4050 0    60   Input ~ 0
SCLK
Text HLabel 2550 4600 3    60   Input ~ 0
MISO
Text HLabel 2850 4600 3    60   Input ~ 0
CSN
Text HLabel 10075 3550 2    60   Input ~ 0
RX
Text HLabel 10075 4050 2    60   Input ~ 0
TX
Text HLabel 1000 3300 0    60   Input ~ 0
3V3
Text HLabel 3400 2000 2    60   Input ~ 0
3V3
Text HLabel 7000 1000 2    60   Input ~ 0
TRX_SIG
$Comp
L BALF-112X-02D3 U3
U 1 1 5872ECD2
P 6450 3800
F 0 "U3" H 6650 3350 60  0000 C CNN
F 1 "BALF-112X-02D3" H 6350 4150 60  0000 C CNN
F 2 "SFUSat-Radio:CSPG_04" H 6450 3800 60  0001 C CNN
F 3 "" H 6450 3800 60  0000 C CNN
	1    6450 3800
	1    0    0    -1  
$EndComp
$Comp
L C C18
U 1 1 5872F1B7
P 6000 4450
F 0 "C18" V 5850 4450 50  0000 C CNN
F 1 "39pF" V 6150 4450 50  0000 C CNN
F 2 "Capacitors_SMD:C_0402" H 6038 4300 50  0001 C CNN
F 3 "" H 6000 4450 50  0000 C CNN
	1    6000 4450
	0    1    1    0   
$EndComp
$Comp
L C C17
U 1 1 5872F218
P 5500 5300
F 0 "C17" H 5525 5400 50  0000 L CNN
F 1 "C" H 5525 5200 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 5538 5150 50  0001 C CNN
F 3 "" H 5500 5300 50  0000 C CNN
	1    5500 5300
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR L1
U 1 1 5872F263
P 5650 4750
F 0 "L1" V 5600 4750 50  0000 C CNN
F 1 "56nH" V 5750 4750 50  0000 C CNN
F 2 "Capacitors_SMD:C_0402" H 5650 4750 50  0001 C CNN
F 3 "" H 5650 4750 50  0000 C CNN
	1    5650 4750
	1    0    0    -1  
$EndComp
$Comp
L R R8
U 1 1 5872F4E3
P 5750 5300
F 0 "R8" V 5830 5300 50  0000 C CNN
F 1 "18" V 5750 5300 50  0000 C CNN
F 2 "Resistors_SMD:R_0402" V 5680 5300 50  0001 C CNN
F 3 "" H 5750 5300 50  0000 C CNN
	1    5750 5300
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR021
U 1 1 58730157
P 7000 3650
F 0 "#PWR021" H 7000 3400 50  0001 C CNN
F 1 "GND" H 7000 3500 50  0000 C CNN
F 2 "" H 7000 3650 50  0000 C CNN
F 3 "" H 7000 3650 50  0000 C CNN
	1    7000 3650
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR022
U 1 1 5873019B
P 7000 3950
F 0 "#PWR022" H 7000 3700 50  0001 C CNN
F 1 "GND" H 7000 3800 50  0000 C CNN
F 2 "" H 7000 3950 50  0000 C CNN
F 3 "" H 7000 3950 50  0000 C CNN
	1    7000 3950
	0    -1   -1   0   
$EndComp
Text HLabel 3200 5575 3    60   Input ~ 0
3V3
Text HLabel 5100 3300 2    60   Input ~ 0
3V3
Text HLabel 5650 5725 3    60   Input ~ 0
3V3
Text Notes 1550 1100 0    60   ~ 0
Place decoupling capacitors\nas close as possible to XOSC\n
Text HLabel 8575 2800 1    60   Input ~ 0
3V3
$Comp
L C C19
U 1 1 58738289
P 7400 3800
F 0 "C19" V 7550 3800 50  0000 C CNN
F 1 "47pF" V 7250 3800 50  0000 C CNN
F 2 "Capacitors_SMD:C_0402" H 7438 3650 50  0001 C CNN
F 3 "" H 7400 3800 50  0000 C CNN
	1    7400 3800
	0    -1   -1   0   
$EndComp
$Comp
L C C20
U 1 1 58739626
P 9825 3550
F 0 "C20" V 9675 3550 50  0000 C CNN
F 1 "47pF" V 9975 3550 50  0000 C CNN
F 2 "Capacitors_SMD:C_0402" H 9863 3400 50  0001 C CNN
F 3 "" H 9825 3550 50  0000 C CNN
	1    9825 3550
	0    1    1    0   
$EndComp
$Comp
L C C21
U 1 1 58739709
P 9825 4050
F 0 "C21" V 9675 4050 50  0000 C CNN
F 1 "47pF" V 9975 4050 50  0000 C CNN
F 2 "Capacitors_SMD:C_0402" H 9863 3900 50  0001 C CNN
F 3 "" H 9825 4050 50  0000 C CNN
	1    9825 4050
	0    1    1    0   
$EndComp
Text Notes 8125 2375 0    60   ~ 0
TRX_SIG
Text Notes 8125 2250 0    60   ~ 0
TX/RX Truth Table
Text Notes 8575 2375 0    60   ~ 0
Path
Text Notes 8125 2500 0    60   ~ 0
0
Text Notes 8125 2650 0    60   ~ 0
1\n
Text Notes 8575 2500 0    60   ~ 0
RX
Text Notes 8575 2650 0    60   ~ 0
TX
$Comp
L GND #PWR023
U 1 1 58748992
P 8575 4525
F 0 "#PWR023" H 8575 4275 50  0001 C CNN
F 1 "GND" H 8575 4375 50  0000 C CNN
F 2 "" H 8575 4525 50  0000 C CNN
F 3 "" H 8575 4525 50  0000 C CNN
	1    8575 4525
	1    0    0    -1  
$EndComp
$Comp
L SKY13372-467LF U4
U 1 1 587373A4
P 8525 3800
F 0 "U4" H 8525 3775 60  0000 C TNN
F 1 "SKY13372-467LF" H 8525 3825 60  0000 C BNN
F 2 "SFUSat-Radio:QFN-16_650P" H 8325 4000 60  0001 C CNN
F 3 "" H 8325 4000 60  0001 C CNN
	1    8525 3800
	1    0    0    -1  
$EndComp
Text Notes 5975 5300 0    60   ~ 0
Compare this against the reference design
$Comp
L GND #PWR024
U 1 1 5873A98A
P 1300 950
F 0 "#PWR024" H 1300 700 50  0001 C CNN
F 1 "GND" H 1300 800 50  0000 C CNN
F 2 "" H 1300 950 50  0000 C CNN
F 3 "" H 1300 950 50  0000 C CNN
	1    1300 950 
	-1   0    0    1   
$EndComp
Text HLabel 4000 4700 1    60   Input ~ 0
3V3
Text Label 1350 3300 0    60   ~ 0
RX0TX1_CFG
Text Label 5750 1000 0    60   ~ 0
RX0TX1_CFG
Text Label 7800 3200 0    60   ~ 0
RX0TX1_CFG
Text HLabel 2700 4600 3    60   Input ~ 0
GPIO0
Text Label 4800 3600 0    60   ~ 0
RF_LNAN
Text Label 4800 3750 0    60   ~ 0
RF_LNAP
Text Label 4800 3900 0    60   ~ 0
RF_TRX
Text Label 4800 4050 0    60   ~ 0
RF_PA
$Comp
L TEST_1P W2
U 1 1 5881B2B5
P 6600 1150
F 0 "W2" H 6600 1420 50  0000 C CNN
F 1 "TEST_1P" H 6600 1350 50  0000 C CNN
F 2 "Measurement_Points:Measurement_Point_Round-SMD-Pad_Small" H 6800 1150 50  0001 C CNN
F 3 "" H 6800 1150 50  0000 C CNN
	1    6600 1150
	-1   0    0    1   
$EndComp
$Comp
L TEST_1P W1
U 1 1 5881CC09
P 2150 2100
F 0 "W1" H 2150 2370 50  0000 C CNN
F 1 "TEST_1P" H 2150 2300 50  0000 C CNN
F 2 "Measurement_Points:Measurement_Point_Round-SMD-Pad_Small" H 2350 2100 50  0001 C CNN
F 3 "" H 2350 2100 50  0000 C CNN
	1    2150 2100
	-1   0    0    1   
$EndComp
$Comp
L C C8
U 1 1 58834AA4
P 8850 3025
F 0 "C8" H 8875 3125 50  0000 L CNN
F 1 "47nF" H 8875 2925 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 8888 2875 50  0001 C CNN
F 3 "" H 8850 3025 50  0000 C CNN
	1    8850 3025
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR025
U 1 1 5883AD14
P 8850 3225
F 0 "#PWR025" H 8850 2975 50  0001 C CNN
F 1 "GND" H 8850 3075 50  0000 C CNN
F 2 "" H 8850 3225 50  0000 C CNN
F 3 "" H 8850 3225 50  0000 C CNN
	1    8850 3225
	1    0    0    -1  
$EndComp
Wire Wire Line
	1050 3000 1050 3600
Wire Wire Line
	1000 3300 1050 3300
Connection ~ 1050 3300
Wire Wire Line
	1050 3000 1800 3000
Wire Wire Line
	1050 3600 1800 3600
Wire Wire Line
	1800 3750 1050 3750
Wire Wire Line
	1050 3750 1050 4050
Wire Wire Line
	3500 2300 3500 2200
Wire Wire Line
	3450 5100 3450 4950
Wire Wire Line
	3450 4950 3150 4950
Wire Wire Line
	3150 4950 3150 4600
Wire Wire Line
	3300 4600 3300 4850
Wire Wire Line
	3300 4850 3700 4850
Wire Wire Line
	3700 4850 3700 5100
Wire Wire Line
	3450 4600 3450 4750
Connection ~ 4000 4750
Wire Wire Line
	4350 3150 4600 3150
Wire Wire Line
	4350 3000 4350 2850
Wire Wire Line
	4350 2850 4600 2850
Wire Wire Line
	4350 3300 5100 3300
Wire Wire Line
	4950 3300 4950 3150
Wire Wire Line
	4350 3450 5450 3450
Wire Wire Line
	5450 3450 5450 3150
Wire Wire Line
	4350 4050 5750 4050
Wire Wire Line
	2600 2000 2600 2300
Wire Wire Line
	5500 5150 5750 5150
Wire Wire Line
	5650 5050 5650 5150
Connection ~ 5650 5150
Wire Wire Line
	5750 3900 4350 3900
Wire Wire Line
	4350 3750 5750 3750
Wire Wire Line
	5750 3600 4350 3600
Wire Wire Line
	6950 3650 7000 3650
Wire Wire Line
	6950 3950 7000 3950
Wire Wire Line
	5650 4450 5850 4450
Wire Wire Line
	5650 4050 5650 4450
Connection ~ 5650 4050
Connection ~ 3200 5100
Wire Wire Line
	5750 1000 7000 1000
Wire Wire Line
	5750 5600 5750 5450
Wire Wire Line
	5500 5600 5750 5600
Wire Wire Line
	5500 5600 5500 5450
Wire Wire Line
	7250 3800 6950 3800
Wire Wire Line
	9675 3550 9575 3550
Wire Wire Line
	9575 3750 9425 3750
Wire Wire Line
	9425 3850 9575 3850
Wire Wire Line
	9575 4050 9675 4050
Wire Wire Line
	9975 3550 10075 3550
Wire Wire Line
	9975 4050 10075 4050
Wire Wire Line
	9575 3550 9575 3750
Wire Wire Line
	9575 3850 9575 4050
Connection ~ 4950 3300
Wire Notes Line
	8100 2525 8975 2525
Wire Notes Line
	8100 2400 8975 2400
Wire Notes Line
	8100 2675 8975 2675
Wire Notes Line
	8100 2275 8975 2275
Wire Notes Line
	8100 2150 8975 2150
Wire Notes Line
	8975 2150 8975 2675
Wire Notes Line
	8100 2675 8100 2150
Wire Notes Line
	8525 2275 8525 2675
Wire Wire Line
	7925 4400 9075 4400
Connection ~ 8175 4400
Connection ~ 8275 4400
Connection ~ 8375 4400
Connection ~ 8475 4400
Connection ~ 8575 4400
Connection ~ 8675 4400
Connection ~ 8775 4400
Connection ~ 8875 4400
Connection ~ 8975 4400
Wire Wire Line
	8575 4400 8575 4525
Wire Wire Line
	7625 3800 7550 3800
Wire Wire Line
	6450 4400 6450 4450
Wire Wire Line
	6450 4450 6150 4450
Wire Wire Line
	5650 5725 5650 5600
Connection ~ 5650 5600
Wire Wire Line
	3200 5100 3200 5575
Wire Wire Line
	1850 2000 2600 2000
Wire Wire Line
	1300 1000 1300 950 
Wire Wire Line
	1475 2000 1550 2000
Wire Wire Line
	3000 5100 3450 5100
Wire Wire Line
	3000 5100 3000 4600
Wire Wire Line
	3450 4750 4000 4750
Wire Wire Line
	4000 4700 4000 5100
Wire Wire Line
	7800 3200 8475 3200
Wire Wire Line
	1800 3300 1350 3300
Wire Wire Line
	6600 1000 6600 1150
Connection ~ 6600 1000
Wire Wire Line
	2150 2100 2150 2000
Connection ~ 2150 2000
Wire Wire Line
	8575 2800 8575 3200
Wire Wire Line
	8850 2875 8575 2875
Connection ~ 8575 2875
Wire Wire Line
	8850 3175 8850 3225
Connection ~ 8075 4400
Wire Wire Line
	1300 1300 1300 1425
Wire Wire Line
	1300 1425 1025 1425
Connection ~ 1025 1425
Text HLabel 1025 900  1    60   Input ~ 0
3V3
$Comp
L ASTXR-12 X1
U 1 1 5886CE4F
P 1025 2050
F 0 "X1" H 1175 1700 60  0000 L CNN
F 1 "ASTXR-12" H 1175 2400 60  0000 L CNN
F 2 "SFUSat-Radio:ASTXR-12" H 1725 2300 60  0001 C CNN
F 3 "" H 1725 2300 60  0001 C CNN
	1    1025 2050
	1    0    0    -1  
$EndComp
Wire Wire Line
	1075 2550 1075 2600
Wire Wire Line
	3650 1750 3650 2200
Wire Wire Line
	3650 2200 3500 2200
$Comp
L C C9
U 1 1 58874050
P 3925 1600
F 0 "C9" H 3950 1700 50  0000 L CNN
F 1 "47nF" H 3950 1500 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 3963 1450 50  0001 C CNN
F 3 "" H 3925 1600 50  0000 C CNN
	1    3925 1600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR026
U 1 1 588740E9
P 3925 1450
F 0 "#PWR026" H 3925 1200 50  0001 C CNN
F 1 "GND" H 3925 1300 50  0000 C CNN
F 2 "" H 3925 1450 50  0000 C CNN
F 3 "" H 3925 1450 50  0000 C CNN
	1    3925 1450
	-1   0    0    1   
$EndComp
Text HLabel 3925 1825 2    60   Input ~ 0
3V3
Wire Wire Line
	3925 1750 3925 2300
Wire Wire Line
	3925 2300 3650 2300
$Comp
L R R?
U 1 1 58875C46
P 1025 1150
F 0 "R?" V 975 1150 50  0000 C BNN
F 1 "0" V 1025 1150 50  0000 C CNN
F 2 "Resistors_SMD:R_0402" V 955 1150 50  0001 C CNN
F 3 "" H 1025 1150 50  0000 C CNN
	1    1025 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	1025 1000 1025 900 
Wire Wire Line
	1025 1300 1025 1550
$Comp
L C C?
U 1 1 5887767D
P 3450 5250
F 0 "C?" H 3475 5150 50  0000 L CNN
F 1 "47nF" H 3475 5350 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 3488 5100 50  0001 C CNN
F 3 "" H 3450 5250 50  0000 C CNN
	1    3450 5250
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR?
U 1 1 58877724
P 3450 5400
F 0 "#PWR?" H 3450 5150 50  0001 C CNN
F 1 "GND" H 3450 5250 50  0000 C CNN
F 2 "" H 3450 5400 50  0000 C CNN
F 3 "" H 3450 5400 50  0000 C CNN
	1    3450 5400
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 5887817C
P 3050 1600
F 0 "C?" H 3075 1700 50  0000 L CNN
F 1 "47nF" H 3075 1500 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 3088 1450 50  0001 C CNN
F 3 "" H 3050 1600 50  0000 C CNN
	1    3050 1600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 58878182
P 3050 1450
F 0 "#PWR?" H 3050 1200 50  0001 C CNN
F 1 "GND" H 3050 1300 50  0000 C CNN
F 2 "" H 3050 1450 50  0000 C CNN
F 3 "" H 3050 1450 50  0000 C CNN
	1    3050 1450
	-1   0    0    1   
$EndComp
Wire Wire Line
	3050 1750 3050 2000
Wire Wire Line
	3050 2000 3400 2000
Wire Wire Line
	3200 2000 3200 2300
Wire Wire Line
	3350 1750 3350 2300
Connection ~ 3350 2000
Connection ~ 3200 2000
Wire Wire Line
	2750 1750 2750 2050
Wire Wire Line
	2750 2050 3050 2050
Wire Wire Line
	3050 2050 3050 2300
$EndSCHEMATC