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EESchema Schematic File Version 2
LIBS:power_symbols
LIBS:aft05ms004n
LIBS:passives
LIBS:Silabs_transceivers
LIBS:pe42520
LIBS:EFM32
LIBS:stm32f103tb-qfn36
LIBS:xtals
LIBS:arm_10x2mm
LIBS:sn65hvd1471
LIBS:pin_array
LIBS:RF_Connectors
LIBS:lp38693mp-adj
LIBS:NMOS
LIBS:spino-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 4
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Sheet
S 6050 3025 1050 1300
U 5AE6C8B3
F0 "Si446x_TX" 60
F1 "si446x_tx.sch" 60
F2 "RF_OUT" O R 7100 3175 39
F3 "RF_IN" I R 7100 4050 39
F4 "GPIO1" B L 6050 3175 39
F5 "GPIO0" B L 6050 3100 39
F6 "GPIO3" B L 6050 3325 39
F7 "GPIO2" B L 6050 3250 39
F8 "SHDN" I L 6050 3400 39
F9 "CS" I L 6050 3650 39
F10 "MOSI" I L 6050 3725 39
F11 "MISO" O L 6050 3800 39
F12 "SCK" I L 6050 3575 39
F13 "nIRQ" O L 6050 3475 39
$EndSheet
$Sheet
S 2850 3025 1675 1300
U 5AE72573
F0 "MCU" 60
F1 "mcu.sch" 60
F2 "MOSI" O R 4525 3725 39
F3 "CS" O R 4525 3650 39
F4 "SCK" O R 4525 3575 39
F5 "MISO" I R 4525 3800 39
F6 "RF_INT" I R 4525 3475 39
F7 "US1_RX" I L 2850 3475 39
F8 "US1_TX" O L 2850 3575 39
F9 "PA0" O R 4525 3100 39
F10 "PA1" O R 4525 3175 39
F11 "PA2" O R 4525 3250 39
F12 "PA3" O R 4525 3325 39
F13 "PB1" O R 4525 3400 39
F14 "PA_EN" O R 4525 4250 39
F15 "STM32_CLKIN" I L 2850 4250 39
F16 "SDA" B R 4525 4000 39
F17 "SCL" B R 4525 4075 39
F18 "SAFE_LOCK" B L 2850 4125 39
$EndSheet
$Comp
L SN65HVD1471 U101
U 1 1 5AEAC313
P 2100 3575
F 0 "U101" H 1950 3875 39 0000 C CNN
F 1 "SN65HVD1471" H 2400 3225 39 0000 C CNN
F 2 "SOIC:SOIC_8_150mil" V 1650 3575 60 0001 C CNN
F 3 "" H 2100 3575 60 0001 C CNN
1 2100 3575
-1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 2100 3775 50 0001 C CNN
F 2 "" H 2100 3925 50 0000 C CNN
F 3 "" H 2100 3925 50 0000 C CNN
1 2100 3925
1 0 0 -1
$EndComp
$Comp
F 1 "+3.3V" H 2100 3235 30 0000 C CNN
F 2 "" H 2100 3125 60 0000 C CNN
F 3 "" H 2100 3125 60 0000 C CNN
1 2100 3125
1 0 0 -1
$EndComp
$Comp
L CAP_0603 C101
U 1 1 5AEAD02F
P 2425 3175
F 0 "C101" H 2425 3075 25 0000 C CNN
F 1 "1uF" H 2425 3250 25 0000 C CNN
F 2 "SM0603" H 2425 3275 60 0001 C CNN
F 3 "" H 2425 3175 60 0000 C CNN
1 2425 3175
1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 2625 3025 50 0001 C CNN
F 2 "" H 2625 3175 50 0000 C CNN
F 3 "" H 2625 3175 50 0000 C CNN
1 2625 3175
0 -1 -1 0
$EndComp
Define interface\nConnector/Solder
$Comp
L PIN_ARRAY_2x6 J101
U 1 1 5AEB61F2
P 1075 3550
F 0 "J101" H 1075 3725 25 0000 C CNN
F 1 "PIN_ARRAY_2x6" H 1075 3325 25 0000 C CNN
F 2 "Connectors_254mm:pin_array_6x2" H 1075 3450 25 0001 C CNN
F 3 "" H 1075 3450 25 0000 C CNN
1 1075 3550
1 0 0 1
F 1 "GND" H 800 3575 50 0001 C CNN
F 2 "" H 800 3725 50 0000 C CNN
F 3 "" H 800 3725 50 0000 C CNN
1 800 3725
1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 1350 3575 50 0001 C CNN
F 2 "" H 1350 3725 50 0000 C CNN
F 3 "" H 1350 3725 50 0000 C CNN
1 1350 3725
1 0 0 -1
$EndComp
$Sheet
S 7625 3025 850 1300
U 5AEB7B90
F0 "Power Amplifier" 39
F1 "pa.sch" 39
F2 "RF_IN" I L 7625 3175 39
F3 "RF_OUT" O R 8475 3175 39
F4 "PA_EN" I L 7625 4225 39
$EndSheet
Text Notes 7300 6800 0 118 ~ 0
Spino Board: 435MHz Telemetry System
Text Notes 8375 7025 0 59 ~ 0
Y.Avelino / M.Khairy For Electrolab/OSM
$Comp
L SMA_PCB J102
U 1 1 5B0AE13F
P 9525 3175
F 0 "J102" H 9225 3175 39 0000 C CNN
F 1 "POW_OUT" H 9475 3300 39 0000 C CNN
F 2 "Connectors_RF:SMA_RA_PCB_Amphenol" H 9525 3175 60 0001 C CNN
F 3 "" H 9525 3175 60 0001 C CNN
1 9525 3175
-1 0 0 -1
$EndComp
$Comp
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