Add remaining circuits to almost complete minimum MCU application.

hardware/ctrl-mchip.sch

@@ -4,50 +4,869 @@ EELAYER END
 $Descr A4 11693 8268
 encoding utf-8
 Sheet 2 4
-Title ""
-Date ""
-Rev ""
-Comp ""
-Comment1 ""
-Comment2 ""
-Comment3 ""
-Comment4 ""
+Title "Democratic Sendcomm"
+Date "2020-09-06"
+Rev "0.8.0"
+Comp "Europalab Devices"
+Comment1 "Copyright © 2020, Europalab Devices"
+Comment2 "Fulfilling requirements of 20200210"
+Comment3 "Pending quality assurance testing"
+Comment4 "Release revision for manufacturing"
 $EndDescr
 $Comp
 L Elabdev:ATSAMR34 U1
 U 1 1 5F543EF6
-P 5850 3750
-F 0 "U1" H 7300 5550 50  0000 C CNN
-F 1 "ATSAMR34" H 4550 5550 50  0000 C CNN
-F 2 "Elabdev:TFBGA-64_8x8_6.0x6.0mm_P0.65mm" H 5850 3800 50  0001 C CIN
-F 3 "https://ww1.microchip.com/downloads/en/DeviceDoc/SAMR34-R35-Low-Power-LoRa-Sub-GHz-SiP-Data-Sheet-DS70005356B.pdf" H 5850 3700 50  0001 C CNN
-	1    5850 3750
+P 5150 4550
+F 0 "U1" H 6600 6350 50  0000 C CNN
+F 1 "ATSAMR34" H 5150 4550 50  0000 C CNN
+F 2 "Elabdev:TFBGA-64_8x8_6.0x6.0mm_P0.65mm" H 5150 4600 50  0001 C CIN
+F 3 "https://ww1.microchip.com/downloads/en/DeviceDoc/SAMR34-R35-Low-Power-LoRa-Sub-GHz-SiP-Data-Sheet-DS70005356B.pdf" H 5150 4500 50  0001 C CNN
+	1    5150 4550
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	7450 3350 7550 3350
+	6750 4150 6850 4150
 Wire Wire Line
-	7450 4650 7550 4650
+	6750 5450 6850 5450
 Wire Wire Line
-	7450 3850 7550 3850
+	6750 4650 6850 4650
 Wire Wire Line
-	7450 3950 7550 3950
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 Wire Wire Line
-	7450 4150 7550 4150
+	6750 4950 6850 4950
 Wire Wire Line
-	6450 1950 6450 1550
+	5750 2750 5750 2150
 Wire Wire Line
-	6450 1550 6550 1550
-Text HLabel 7550 3350 2    50   Output ~ 0
+	5750 2150 5850 2150
+Text HLabel 6850 4150 2    50   Output ~ 0
 BANDSEL
-Text HLabel 7550 4650 2    50   Output ~ 0
+Text HLabel 6850 5450 2    50   Output ~ 0
 TRANSCEIV
-Text HLabel 7550 3850 2    50   UnSpc ~ 0
+Text HLabel 6850 4650 2    50   UnSpc ~ 0
 HFIN
-Text HLabel 7550 3950 2    50   UnSpc ~ 0
+Text HLabel 6850 4750 2    50   UnSpc ~ 0
 HFOUT
-Text HLabel 7550 4150 2    50   Output ~ 0
+Text HLabel 6850 4950 2    50   Output ~ 0
 HPOUT
-Text HLabel 6550 1550 2    50   Output ~ 0
+Text HLabel 5850 2150 2    50   Output ~ 0
 POWAMP
+NoConn ~ 1950 5250
+NoConn ~ 1950 5350
+$Comp
+L power:+3V3 #PWR?
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+P 1450 4250
+F 0 "#PWR?" H 1450 4100 50  0001 C CNN
+F 1 "+3V3" H 1465 4423 50  0000 C CNN
+F 2 "" H 1450 4250 50  0001 C CNN
+F 3 "" H 1450 4250 50  0001 C CNN
+	1    1450 4250
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C?
+U 1 1 5F60A467
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+F 0 "C?" H 2115 3646 50  0000 L CNN
+F 1 "10pF" H 2115 3555 50  0000 L CNN
+F 2 "" H 2038 3450 50  0001 C CNN
+F 3 "~" H 2000 3600 50  0001 C CNN
+	1    2000 3600
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:Crystal Y?
+U 1 1 5F606FD8
+P 2850 3600
+F 0 "Y?" V 2804 3731 50  0000 L CNN
+F 1 "Crystal" V 2895 3731 50  0000 L CNN
+F 2 "" H 2850 3600 50  0001 C CNN
+F 3 "~" H 2850 3600 50  0001 C CNN
+	1    2850 3600
+	0    1    1    0   
+$EndComp
+$Comp
+L power:GND #PWR?
+U 1 1 5F60C4EA
+P 2000 3750
+F 0 "#PWR?" H 2000 3500 50  0001 C CNN
+F 1 "GND" H 2005 3577 50  0000 C CNN
+F 2 "" H 2000 3750 50  0001 C CNN
+F 3 "" H 2000 3750 50  0001 C CNN
+	1    2000 3750
+	1    0    0    -1  
+$EndComp
+$Comp
+L Elabdev:TYETBCSANF XC?
+U 1 1 5F60E7DB
+P 8650 5650
+F 0 "XC?" H 8306 5696 50  0000 R CNN
+F 1 "TYETBCSANF" H 8306 5605 50  0000 R CNN
+F 2 "Elabdev:Oscillator_SMD_Taitien_TY-4Pin_2.5x2.0mm" H 9100 5300 50  0001 C CNN
+F 3 "http://www.taitien.com/wp-content/uploads/2015/12/XO-0081_TY.pdf" H 8550 5650 50  0001 C CNN
+	1    8650 5650
+	-1   0    0    -1  
+$EndComp
+Wire Wire Line
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+$Comp
+L power:GND #PWR?
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+F 0 "#PWR?" H 8650 5700 50  0001 C CNN
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+F 2 "" H 8650 5950 50  0001 C CNN
+F 3 "" H 8650 5950 50  0001 C CNN
+	1    8650 5950
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+$Comp
+L Device:C C?
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+F 0 "C?" H 9165 4946 50  0000 L CNN
+F 1 "C" H 9165 4855 50  0000 L CNN
+F 2 "" H 9088 4750 50  0001 C CNN
+F 3 "~" H 9050 4900 50  0001 C CNN
+	1    9050 4900
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR?
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+F 0 "#PWR?" H 9050 4800 50  0001 C CNN
+F 1 "GND" H 9055 4877 50  0000 C CNN
+F 2 "" H 9050 5050 50  0001 C CNN
+F 3 "" H 9050 5050 50  0001 C CNN
+	1    9050 5050
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+Connection ~ 8650 4750
+Wire Wire Line
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+$Comp
+L Device:Ferrite_Bead FB?
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+F 0 "FB?" H 5187 1146 50  0000 L CNN
+F 1 "BLM15AG121SN1D" H 5187 1055 50  0000 L CNN
+F 2 "" V 4980 1100 50  0001 C CNN
+F 3 "~" H 5050 1100 50  0001 C CNN
+	1    5050 1100
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+$Comp
+L power:+3V3 #PWR?
+U 1 1 5F6153D1
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+F 0 "#PWR?" H 5050 800 50  0001 C CNN
+F 1 "+3V3" H 5065 1123 50  0000 C CNN
+F 2 "" H 5050 950 50  0001 C CNN
+F 3 "" H 5050 950 50  0001 C CNN
+	1    5050 950 
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C?
+U 1 1 5F6159D4
+P 3550 1600
+F 0 "C?" H 3665 1646 50  0000 L CNN
+F 1 "10uF" H 3665 1555 50  0000 L CNN
+F 2 "" H 3588 1450 50  0001 C CNN
+F 3 "~" H 3550 1600 50  0001 C CNN
+	1    3550 1600
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR?
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+P 3050 2850
+F 0 "#PWR?" H 3050 2600 50  0001 C CNN
+F 1 "GND" H 3055 2677 50  0000 C CNN
+F 2 "" H 3050 2850 50  0001 C CNN
+F 3 "" H 3050 2850 50  0001 C CNN
+	1    3050 2850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3550 4450 3450 4450
+Text Label 3450 5050 2    50   ~ 0
+UART_TX
+Text Label 3450 4450 2    50   ~ 0
+UART_RX
+$Comp
+L Device:R R?
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+P 2050 4600
+F 0 "R?" H 2120 4646 50  0000 L CNN
+F 1 "100K" H 2120 4555 50  0000 L CNN
+F 2 "" V 1980 4600 50  0001 C CNN
+F 3 "~" H 2050 4600 50  0001 C CNN
+	1    2050 4600
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+Wire Wire Line
+	2050 4450 2050 4350
+Wire Wire Line
+	2050 4350 1450 4350
+Connection ~ 1450 4350
+Wire Wire Line
+	1450 4350 1450 4250
+$Comp
+L power:GND #PWR?
+U 1 1 5F6260B4
+P 5200 6750
+F 0 "#PWR?" H 5200 6500 50  0001 C CNN
+F 1 "GND" H 5205 6577 50  0000 C CNN
+F 2 "" H 5200 6750 50  0001 C CNN
+F 3 "" H 5200 6750 50  0001 C CNN
+	1    5200 6750
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+Wire Wire Line
+	4100 6350 4100 6550
+Wire Wire Line
+	4100 6550 4300 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 4300 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 4400 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 4500 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 4600 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 4800 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 4900 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 5100 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 5400 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 5600 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 5700 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 5800 6550
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 5900 6550
+Wire Wire Line
+	5900 6550 6000 6550
+Wire Wire Line
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+Connection ~ 6000 6550
+Wire Wire Line
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+$Comp
+L Device:L_Small L?
+U 1 1 5F643B51
+P 4450 2250
+F 0 "L?" V 4650 2150 50  0000 C CNN
+F 1 "LQH3NPN100MJRL" V 4550 2450 50  0000 C CNN
+F 2 "" H 4450 2250 50  0001 C CNN
+F 3 "~" H 4450 2250 50  0001 C CNN
+	1    4450 2250
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Device:C_Small C?
+U 1 1 5F644AA5
+P 3750 2550
+F 0 "C?" H 3842 2596 50  0000 L CNN
+F 1 "0,1uF" H 3842 2505 50  0000 L CNN
+F 2 "" H 3750 2550 50  0001 C CNN
+F 3 "~" H 3750 2550 50  0001 C CNN
+	1    3750 2550
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 3750 2350
+Wire Wire Line
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+Connection ~ 3050 2650
+Wire Wire Line
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+$Comp
+L power:+3V3 #PWR?
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+P 4650 1650
+F 0 "#PWR?" H 4650 1500 50  0001 C CNN
+F 1 "+3V3" H 4665 1823 50  0000 C CNN
+F 2 "" H 4650 1650 50  0001 C CNN
+F 3 "" H 4650 1650 50  0001 C CNN
+	1    4650 1650
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 5050 1550
+Wire Wire Line
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+Wire Wire Line
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+$Comp
+L Device:C_Small C?
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+P 3850 1850
+F 0 "C?" H 3942 1896 50  0000 L CNN
+F 1 "0,1uF" H 3942 1805 50  0000 L CNN
+F 2 "" H 3850 1850 50  0001 C CNN
+F 3 "~" H 3850 1850 50  0001 C CNN
+	1    3850 1850
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+$EndComp
+$Comp
+L Device:C_Small C?
+U 1 1 5F6C40B2
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+F 0 "C?" H 4342 1896 50  0000 L CNN
+F 1 "0,1uF" H 4342 1805 50  0000 L CNN
+F 2 "" H 4250 1850 50  0001 C CNN
+F 3 "~" H 4250 1850 50  0001 C CNN
+	1    4250 1850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 3850 1950
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 4250 1750
+Wire Wire Line
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+Wire Wire Line
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+$Comp
+L power:+3V3 #PWR?
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+F 0 "#PWR?" H 5250 1800 50  0001 C CNN
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+F 2 "" H 5250 1950 50  0001 C CNN
+F 3 "" H 5250 1950 50  0001 C CNN
+	1    5250 1950
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+$EndComp
+$Comp
+L Device:C_Small C?
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+F 0 "C?" H 5442 2396 50  0000 L CNN
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+F 2 "" H 5350 2350 50  0001 C CNN
+F 3 "~" H 5350 2350 50  0001 C CNN
+	1    5350 2350
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR?
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+F 0 "#PWR?" H 5350 2200 50  0001 C CNN
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+F 2 "" H 5350 2450 50  0001 C CNN
+F 3 "" H 5350 2450 50  0001 C CNN
+	1    5350 2450
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 5250 2150
+Wire Wire Line
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+$Comp
+L Device:C_Small C?
+U 1 1 5F6F34AF
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+F 0 "C?" H 7542 2496 50  0000 L CNN
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+F 2 "" H 7450 2450 50  0001 C CNN
+F 3 "~" H 7450 2450 50  0001 C CNN
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+	1    0    0    -1  
+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+$Comp
+L Device:C_Small C?
+U 1 1 5F700C24
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+F 0 "C?" H 7142 2496 50  0000 L CNN
+F 1 "33pF" H 7142 2405 50  0000 L CNN
+F 2 "" H 7050 2450 50  0001 C CNN
+F 3 "~" H 7050 2450 50  0001 C CNN
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+$Comp
+L Device:C_Small C?
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+F 0 "C?" H 6242 2496 50  0000 L CNN
+F 1 "0,1uF" H 6242 2405 50  0000 L CNN
+F 2 "" H 6150 2450 50  0001 C CNN
+F 3 "~" H 6150 2450 50  0001 C CNN
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+$EndComp
+$Comp
+L power:GND #PWR?
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+F 2 "" H 6150 2550 50  0001 C CNN
+F 3 "" H 6150 2550 50  0001 C CNN
+	1    6150 2550
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+L power:GND #PWR?
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+F 2 "" H 7450 2750 50  0001 C CNN
+F 3 "" H 7450 2750 50  0001 C CNN
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+$EndComp
+$Comp
+L Device:C C?
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+F 2 "" H 2438 3450 50  0001 C CNN
+F 3 "~" H 2400 3600 50  0001 C CNN
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+L Connector:Conn_ARM_JTAG_SWD_10 J?
+U 1 1 5F602977
+P 1450 5150
+F 0 "J?" H 1150 5750 50  0000 R CNN
+F 1 "Conn_ARM_JTAG_SWD_10" V 950 5600 50  0000 R CNN
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+F 3 "http://infocenter.arm.com/help/topic/com.arm.doc.ddi0314h/DDI0314H_coresight_components_trm.pdf" V 1100 3900 50  0001 C CNN
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+$EndComp
+$Comp
+L power:GND #PWR?
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+F 2 "" H 1400 5850 50  0001 C CNN
+F 3 "" H 1400 5850 50  0001 C CNN
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+$EndComp
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+Wire Wire Line
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+Wire Wire Line
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+$Comp
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+F 2 "" H 7050 1650 50  0001 C CNN
+F 3 "~" H 7050 1650 50  0001 C CNN
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+$EndComp
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+L power:GND #PWR?
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+F 3 "" H 7050 1750 50  0001 C CNN
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+$EndComp
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+Wire Wire Line
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+$Comp
+L Device:C_Small C?
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+F 0 "C?" H 6742 1696 50  0000 L CNN
+F 1 "0,1uF" H 6742 1605 50  0000 L CNN
+F 2 "" H 6650 1650 50  0001 C CNN
+F 3 "~" H 6650 1650 50  0001 C CNN
+	1    6650 1650
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+$EndComp
+$Comp
+L power:GND #PWR?
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+F 2 "" H 6650 1750 50  0001 C CNN
+F 3 "" H 6650 1750 50  0001 C CNN
+	1    6650 1750
+	1    0    0    -1  
+$EndComp
+Connection ~ 6250 1550
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 7050 2250
+Wire Wire Line
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+$Comp
+L Device:C_Small C?
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+F 0 "C?" H 6342 1696 50  0000 L CNN
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+F 2 "" H 6250 1650 50  0001 C CNN
+F 3 "~" H 6250 1650 50  0001 C CNN
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+$EndComp
+$Comp
+L power:GND #PWR?
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+F 2 "" H 6250 1750 50  0001 C CNN
+F 3 "" H 6250 1750 50  0001 C CNN
+	1    6250 1750
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5450 1550 5850 1550
+$Comp
+L Device:C_Small C?
+U 1 1 5F81B8EA
+P 5850 1650
+F 0 "C?" H 5942 1696 50  0000 L CNN
+F 1 "0,1uF" H 5942 1605 50  0000 L CNN
+F 2 "" H 5850 1650 50  0001 C CNN
+F 3 "~" H 5850 1650 50  0001 C CNN
+	1    5850 1650
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR?
+U 1 1 5F81B8F4
+P 5850 1750
+F 0 "#PWR?" H 5850 1500 50  0001 C CNN
+F 1 "GND" H 5855 1577 50  0000 C CNN
+F 2 "" H 5850 1750 50  0001 C CNN
+F 3 "" H 5850 1750 50  0001 C CNN
+	1    5850 1750
+	1    0    0    -1  
+$EndComp
+Connection ~ 5850 1550
+Wire Wire Line
+	5850 1550 6250 1550
+Wire Wire Line
+	5550 2750 5550 2050
+Wire Wire Line
+	5550 2050 7850 2050
+$Comp
+L Device:C_Small C?
+U 1 1 5F824E62
+P 7850 2150
+F 0 "C?" H 7942 2196 50  0000 L CNN
+F 1 "0,1uF" H 7942 2105 50  0000 L CNN
+F 2 "" H 7850 2150 50  0001 C CNN
+F 3 "~" H 7850 2150 50  0001 C CNN
+	1    7850 2150
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR?
+U 1 1 5F824E6C
+P 7850 2250
+F 0 "#PWR?" H 7850 2000 50  0001 C CNN
+F 1 "GND" H 7855 2077 50  0000 C CNN
+F 2 "" H 7850 2250 50  0001 C CNN
+F 3 "" H 7850 2250 50  0001 C CNN
+	1    7850 2250
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5050 1250 5050 1350
+Text Notes 4600 1200 2    50   ~ 0
+Please clean up the\ncrazy rats' nest.
+NoConn ~ 3550 3950
+NoConn ~ 3550 4150
+NoConn ~ 3550 4350
+NoConn ~ 3550 4650
+NoConn ~ 3550 4750
+NoConn ~ 3550 4850
+NoConn ~ 3550 5250
+NoConn ~ 3550 5350
+$Comp
+L Connector:Conn_01x06_Male J?
+U 1 1 5F85F9BA
+P 2350 6850
+F 0 "J?" H 2458 7231 50  0000 C CNN
+F 1 "Conn_01x06_Male" H 2458 7140 50  0000 C CNN
+F 2 "" H 2350 6850 50  0001 C CNN
+F 3 "~" H 2350 6850 50  0001 C CNN
+	1    2350 6850
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR?
+U 1 1 5F86158E
+P 3250 6650
+F 0 "#PWR?" H 3250 6400 50  0001 C CNN
+F 1 "GND" H 3255 6477 50  0000 C CNN
+F 2 "" H 3250 6650 50  0001 C CNN
+F 3 "" H 3250 6650 50  0001 C CNN
+	1    3250 6650
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2550 6650 3250 6650
+Text Notes 4400 7400 2    50   ~ 0
+https://www.ftdichip.com/Support/Documents/DataSheets/Cables/DS_TTL-232R_CABLES.pdf
+NoConn ~ 2550 6750
+NoConn ~ 2550 7150
+Wire Wire Line
+	2550 6950 2650 6950
+Wire Wire Line
+	2550 7050 2650 7050
+Text Label 2650 6950 0    50   ~ 0
+UART_RX
+Text Label 2650 7050 0    50   ~ 0
+UART_TX
+$Comp
+L Connector:TestPoint TP?
+U 1 1 5F88A4F2
+P 2650 6850
+F 0 "TP?" H 2708 6968 50  0000 L CNN
+F 1 "TestPoint" H 2708 6877 50  0000 L CNN
+F 2 "" H 2850 6850 50  0001 C CNN
+F 3 "~" H 2850 6850 50  0001 C CNN
+	1    2650 6850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2550 6850 2650 6850
+NoConn ~ 6750 3250
+NoConn ~ 6750 3350
+NoConn ~ 6750 3450
+NoConn ~ 6750 3550
+NoConn ~ 6750 3650
+NoConn ~ 6750 3750
+NoConn ~ 6750 3850
+NoConn ~ 6750 3950
+NoConn ~ 6750 4250
+NoConn ~ 6750 4350
+NoConn ~ 6750 4450
+NoConn ~ 6750 5150
+NoConn ~ 6750 5250
+NoConn ~ 6750 5750
+$Comp
+L Switch:SW_SPDT SW?
+U 1 1 5F8E32A8
+P 2850 4250
+F 0 "SW?" V 2804 4398 50  0000 L CNN
+F 1 "SW_SPDT" V 2895 4398 50  0000 L CNN
+F 2 "" H 2850 4250 50  0001 C CNN
+F 3 "~" H 2850 4250 50  0001 C CNN
+	1    2850 4250
+	0    1    1    0   
+$EndComp
+$Comp
+L power:GND #PWR?
+U 1 1 5F8E35F0
+P 2450 4550
+F 0 "#PWR?" H 2450 4300 50  0001 C CNN
+F 1 "GND" H 2455 4377 50  0000 C CNN
+F 2 "" H 2450 4550 50  0001 C CNN
+F 3 "" H 2450 4550 50  0001 C CNN
+	1    2450 4550
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5F8FAD6F
+P 2600 4450
+F 0 "R?" V 2393 4450 50  0000 C CNN
+F 1 "330" V 2484 4450 50  0000 C CNN
+F 2 "" V 2530 4450 50  0001 C CNN
+F 3 "~" H 2600 4450 50  0001 C CNN
+	1    2600 4450
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	2850 4650 2950 4450
+Wire Wire Line
+	1950 4850 2050 4850
+Wire Wire Line
+	2050 4850 2050 4750
+Wire Wire Line
+	2050 4850 2850 4850
+Wire Wire Line
+	2850 4850 2850 4650
+Connection ~ 2050 4850
+Wire Wire Line
+	2450 4450 2450 4550
 $EndSCHEMATC

hardware/ctrl-stmicro.sch

@@ -4,14 +4,14 @@ EELAYER END
 $Descr A4 11693 8268
 encoding utf-8
 Sheet 3 4
-Title ""
-Date ""
-Rev ""
-Comp ""
-Comment1 ""
-Comment2 ""
-Comment3 ""
-Comment4 ""
+Title "Democratic Sendcomm"
+Date "2020-09-06"
+Rev "0.8.0"
+Comp "Europalab Devices"
+Comment1 "Copyright © 2020, Europalab Devices"
+Comment2 "Fulfilling requirements of 20200210"
+Comment3 "Pending quality assurance testing"
+Comment4 "Release revision for manufacturing"
 $EndDescr
 $Comp
 L Elabdev:STM32WLE5C U2

hardware/dscomm.sch

@@ -5,7 +5,7 @@ $Descr A4 11693 8268
 encoding utf-8
 Sheet 1 4
 Title "Democratic Sendcomm"
-Date "2020-08-30"
+Date "2020-09-06"
 Rev "0.8.0"
 Comp "Europalab Devices"
 Comment1 "Copyright © 2020, Europalab Devices"

hardware/rfsw-mchip.sch

@@ -4,14 +4,14 @@ EELAYER END
 $Descr A4 11693 8268
 encoding utf-8
 Sheet 4 4
-Title ""
-Date ""
-Rev ""
-Comp ""
-Comment1 ""
-Comment2 ""
-Comment3 ""
-Comment4 ""
+Title "Democratic Sendcomm"
+Date "2020-09-06"
+Rev "0.8.0"
+Comp "Europalab Devices"
+Comment1 "Copyright © 2020, Europalab Devices"
+Comment2 "Fulfilling requirements of 20200210"
+Comment3 "Pending quality assurance testing"
+Comment4 "Release revision for manufacturing"
 $EndDescr
 $Comp
 L Elabdev:SKY13373 U3