Rev Author Line No. Line
4395 kaklik 1 EESchema Schematic File Version 2
2 LIBS:74xgxx
3 LIBS:74xx
4 LIBS:ac-dc
5 LIBS:actel
6 LIBS:Altera
7 LIBS:analog_devices
8 LIBS:analog_switches
9 LIBS:atmel
10 LIBS:audio
11 LIBS:brooktre
12 LIBS:cmos4000
13 LIBS:cmos_ieee
14 LIBS:conn
15 LIBS:contrib
16 LIBS:cypress
17 LIBS:dc-dc
18 LIBS:device
19 LIBS:digital-audio
20 LIBS:diode
21 LIBS:display
22 LIBS:dsp
23 LIBS:elec-unifil
24 LIBS:ESD_Protection
25 LIBS:ftdi
26 LIBS:gennum
27 LIBS:graphic
28 LIBS:hc11
29 LIBS:intel
30 LIBS:interface
31 LIBS:ir
32 LIBS:Lattice
33 LIBS:linear
34 LIBS:logo
35 LIBS:maxim
36 LIBS:memory
37 LIBS:microchip_dspic33dsc
38 LIBS:microchip
39 LIBS:microchip_pic10mcu
40 LIBS:microchip_pic12mcu
41 LIBS:microchip_pic16mcu
42 LIBS:microchip_pic18mcu
43 LIBS:microchip_pic32mcu
44 LIBS:microcontrollers
45 LIBS:mlab_header
46 LIBS:mlab_mechanical
47 LIBS:motorola
48 LIBS:msp430
49 LIBS:nordicsemi
50 LIBS:nxp_armmcu
51 LIBS:onsemi
52 LIBS:opto
53 LIBS:Oscillators
54 LIBS:philips
55 LIBS:powerint
56 LIBS:power
57 LIBS:Power_Management
58 LIBS:pspice
59 LIBS:references
60 LIBS:regul
61 LIBS:relays
62 LIBS:rfcom
63 LIBS:sensors
64 LIBS:silabs
65 LIBS:siliconi
66 LIBS:stm32
67 LIBS:stm8
68 LIBS:supertex
69 LIBS:switches
70 LIBS:texas
71 LIBS:transf
72 LIBS:transistors
73 LIBS:ttl_ieee
74 LIBS:valves
75 LIBS:video
76 LIBS:Xicor
77 LIBS:xilinx
78 LIBS:Zilog
79 LIBS:adc-dac
80 LIBS:motor_drivers
81 LIBS:BRIDGEADC01A-cache
82 EELAYER 25 0
83 EELAYER END
84 $Descr A4 11693 8268
85 encoding utf-8
86 Sheet 1 1
87 Title "NAME"
88 Date "%F"
89 Rev "REV"
90 Comp "Mlab www.mlab.cz"
91 Comment1 "VERSION"
92 Comment2 "Short description \\nTwo lines are maximum"
93 Comment3 "nickname <email@example.com>"
94 Comment4 "BSD"
95 $EndDescr
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103 F 3 "" H 10550 1150 60 0000 C CNN
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114 F 3 "" H 9350 1000 60 0000 C CNN
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125 F 3 "" H 9350 1400 60 0000 C CNN
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149 F 3 "" H 1250 950 60 0000 C CNN
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153 $Comp
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741 U 1 1 55F03806
742 P 5750 2200
743 F 0 "R2" V 5830 2200 50 0000 C CNN
744 F 1 "10k" V 5750 2200 50 0000 C CNN
745 F 2 "Resistors_SMD:R_0805" V 5680 2200 30 0001 C CNN
746 F 3 "" H 5750 2200 30 0000 C CNN
747 1 5750 2200
748 1 0 0 -1
749 $EndComp
750 $Comp
751 L VCC #PWR016
752 U 1 1 55F0382C
753 P 5650 1950
754 F 0 "#PWR016" H 5650 1800 60 0001 C CNN
755 F 1 "VCC" H 5650 2100 60 0000 C CNN
756 F 2 "" H 5650 1950 60 0000 C CNN
757 F 3 "" H 5650 1950 60 0000 C CNN
758 1 5650 1950
759 1 0 0 -1
760 $EndComp
761 Wire Wire Line
762 5500 2050 5500 2000
763 Wire Wire Line
764 5500 2000 5750 2000
765 Wire Wire Line
766 5750 2000 5750 2050
767 Wire Wire Line
768 5650 1950 5650 2000
769 Connection ~ 5650 2000
770 Wire Wire Line
771 5500 2350 5500 2700
772 Wire Wire Line
773 5750 2350 5750 2700
774 $Comp
775 L HEADER_2x01_PARALLEL J11
776 U 1 1 55F03DD9
777 P 6600 2400
778 F 0 "J11" H 6600 2500 60 0000 C CNN
779 F 1 "~RESET" H 6850 2400 60 0000 C CNN
780 F 2 "Mlab_Pin_Headers:Straight_1x02" H 6600 2400 60 0001 C CNN
781 F 3 "" H 6600 2400 60 0000 C CNN
782 1 6600 2400
783 1 0 0 -1
784 $EndComp
785 $Comp
786 L HEADER_2x01_PARALLEL J12
787 U 1 1 55F03E0A
788 P 6600 2550
789 F 0 "J12" H 6600 2450 60 0000 C CNN
790 F 1 "~SYNC" H 6850 2550 60 0000 C CNN
791 F 2 "Mlab_Pin_Headers:Straight_1x02" H 6600 2550 60 0001 C CNN
792 F 3 "" H 6600 2550 60 0000 C CNN
793 1 6600 2550
794 1 0 0 -1
795 $EndComp
796 Wire Wire Line
797 6350 2400 5500 2400
798 Connection ~ 5500 2400
799 Wire Wire Line
800 6350 2550 5750 2550
801 Connection ~ 5750 2550
802 $Comp
803 L R R3
804 U 1 1 55F044E3
805 P 7350 2550
806 F 0 "R3" V 7430 2550 50 0000 C CNN
807 F 1 "10k" V 7350 2550 50 0000 C CNN
808 F 2 "Resistors_SMD:R_0805" V 7280 2550 30 0001 C CNN
809 F 3 "" H 7350 2550 30 0000 C CNN
810 1 7350 2550
811 1 0 0 -1
812 $EndComp
813 $Comp
814 L VCC #PWR017
815 U 1 1 55F044EF
816 P 7350 2350
817 F 0 "#PWR017" H 7350 2200 60 0001 C CNN
818 F 1 "VCC" H 7350 2500 60 0000 C CNN
819 F 2 "" H 7350 2350 60 0000 C CNN
820 F 3 "" H 7350 2350 60 0000 C CNN
821 1 7350 2350
822 1 0 0 -1
823 $EndComp
824 Wire Wire Line
825 7350 2400 7350 2350
826 Wire Wire Line
827 7350 2700 7350 3050
828 Wire Wire Line
829 6500 3050 7450 3050
830 $Comp
831 L HEADER_2x01_PARALLEL J18
832 U 1 1 55F04A00
833 P 7700 3050
834 F 0 "J18" H 7700 3150 60 0000 C CNN
835 F 1 "~STANDBY" H 8050 3050 60 0000 C CNN
836 F 2 "Mlab_Pin_Headers:Straight_1x02" H 7700 3050 60 0001 C CNN
837 F 3 "" H 7700 3050 60 0000 C CNN
838 1 7700 3050
839 1 0 0 -1
840 $EndComp
841 Connection ~ 7350 3050
842 $Comp
843 L GNDA #PWR018
844 U 1 1 55F04EA0
845 P 8750 5050
846 F 0 "#PWR018" H 8750 4800 50 0001 C CNN
847 F 1 "GNDA" H 8750 4900 50 0000 C CNN
848 F 2 "" H 8750 5050 60 0000 C CNN
849 F 3 "" H 8750 5050 60 0000 C CNN
850 1 8750 5050
851 1 0 0 -1
852 $EndComp
853 $Comp
854 L GND #PWR019
855 U 1 1 55F04F18
856 P 9550 5050
857 F 0 "#PWR019" H 9550 4800 60 0001 C CNN
858 F 1 "GND" H 9550 4900 60 0000 C CNN
859 F 2 "" H 9550 5050 60 0000 C CNN
860 F 3 "" H 9550 5050 60 0000 C CNN
861 1 9550 5050
862 1 0 0 -1
863 $EndComp
864 $Comp
865 L INDUCTOR L1
866 U 1 1 55F054A3
867 P 9150 4950
868 F 0 "L1" V 9100 4950 50 0000 C CNN
869 F 1 "BLM21PG300SN1D" V 9250 4950 50 0000 C CNN
870 F 2 "Capacitors_SMD:C_0805" H 9150 4950 60 0001 C CNN
871 F 3 "" H 9150 4950 60 0000 C CNN
872 1 9150 4950
873  
874 $EndComp
875 Wire Wire Line
876 8850 4950 8750 4950
877 Wire Wire Line
878 8750 4950 8750 5050
879 Wire Wire Line
880 9450 4950 9550 4950
881 Wire Wire Line
882 9550 4950 9550 5050
883 $Comp
884 L CP1 C4
885 U 1 1 55F06379
886 P 3700 1850
887 F 0 "C4" H 3725 1950 50 0000 L CNN
888 F 1 "10uF" H 3850 1850 50 0000 L CNN
889 F 2 "Capacitors_Tantalum_SMD:TantalC_SizeB_EIA-3528_Reflow" H 3700 1850 60 0001 C CNN
890 F 3 "" H 3700 1850 60 0000 C CNN
891 1 3700 1850
892 1 0 0 -1
893 $EndComp
894 $Comp
895 L C C3
896 U 1 1 55F06426
897 P 3450 1850
898 F 0 "C3" H 3475 1950 50 0000 L CNN
899 F 1 "100nF" H 3100 1850 50 0000 L CNN
900 F 2 "Capacitors_SMD:C_0805" H 3488 1700 30 0001 C CNN
901 F 3 "" H 3450 1850 60 0000 C CNN
902 1 3450 1850
903 1 0 0 -1
904 $EndComp
905 $Comp
906 L GNDA #PWR020
907 U 1 1 55F064DD
908 P 3450 2000
909 F 0 "#PWR020" H 3450 1750 50 0001 C CNN
910 F 1 "GNDA" H 3450 1850 50 0000 C CNN
911 F 2 "" H 3450 2000 60 0000 C CNN
912 F 3 "" H 3450 2000 60 0000 C CNN
913 1 3450 2000
914 1 0 0 -1
915 $EndComp
916 $Comp
917 L GNDA #PWR021
918 U 1 1 55F0656C
919 P 3700 2000
920 F 0 "#PWR021" H 3700 1750 50 0001 C CNN
921 F 1 "GNDA" H 3700 1850 50 0000 C CNN
922 F 2 "" H 3700 2000 60 0000 C CNN
923 F 3 "" H 3700 2000 60 0000 C CNN
924 1 3700 2000
925 1 0 0 -1
926 $EndComp
927 Wire Wire Line
928 2900 1600 2900 2100
929 Wire Wire Line
930 2900 1650 3700 1650
931 Wire Wire Line
932 3700 1650 3700 1700
933 Connection ~ 2900 1650
934 Wire Wire Line
935 3450 1700 3450 1650
936 Connection ~ 3450 1650
937 $Comp
938 L INDUCTOR L2
939 U 1 1 55F08360
940 P 9650 2750
941 F 0 "L2" V 9600 2750 50 0000 C CNN
942 F 1 "BLM21PG300SN1D" V 9750 2750 50 0000 C CNN
943 F 2 "Capacitors_SMD:C_0805" H 9650 2750 60 0001 C CNN
944 F 3 "" H 9650 2750 60 0000 C CNN
945 1 9650 2750
946  
947 $EndComp
948 Wire Wire Line
949 9950 2750 10500 2750
950 Wire Wire Line
951 10150 3000 10150 3100
952 Wire Wire Line
953 9250 3000 9250 3100
954 $Comp
955 L HEADER_2x01_PARALLEL J21
956 U 1 1 55F01915
957 P 7150 3550
958 F 0 "J21" H 7400 3650 60 0000 C CNN
959 F 1 "MCLKOUT" H 7500 3550 60 0000 C CNN
960 F 2 "Mlab_Pin_Headers:Straight_1x02" H 7150 3550 60 0001 C CNN
961 F 3 "" H 7150 3550 60 0000 C CNN
962 1 7150 3550
963 1 0 0 -1
964 $EndComp
965 $Comp
966 L HEADER_2x01_PARALLEL J20
967 U 1 1 55F01956
968 P 7150 3250
969 F 0 "J20" H 7200 3350 60 0000 C CNN
970 F 1 "MCLKIN" H 7450 3250 60 0000 C CNN
971 F 2 "Mlab_Pin_Headers:Straight_1x02" H 7150 3250 60 0001 C CNN
972 F 3 "" H 7150 3250 60 0000 C CNN
973 1 7150 3250
974 1 0 0 -1
975 $EndComp
976 Connection ~ 6750 3550
977 Connection ~ 6750 3250
978 Wire Wire Line
979 10150 2800 10150 2750
980 Connection ~ 10150 2750
981 Wire Wire Line
982 8950 2750 9350 2750
983 $Comp
984 L HEADER_2x01_PARALLEL J22
985 U 1 1 5669B858
986 P 2750 4100
987 F 0 "J22" H 2750 4000 60 0000 C CNN
988 F 1 "VAA" H 2750 4200 60 0000 C CNN
989 F 2 "Mlab_Pin_Headers:Straight_1x02" H 2750 4100 60 0001 C CNN
990 F 3 "" H 2750 4100 60 0000 C CNN
991 1 2750 4100
992 1 0 0 -1
993 $EndComp
994 $Comp
995 L VAA #PWR025
996 U 1 1 5669BD0F
997 P 2350 4000
998 F 0 "#PWR025" H 2350 3850 50 0001 C CNN
999 F 1 "VAA" H 2350 4150 50 0000 C CNN
1000 F 2 "" H 2350 4000 60 0000 C CNN
1001 F 3 "" H 2350 4000 60 0000 C CNN
1002 1 2350 4000
1003 1 0 0 -1
1004 $EndComp
1005 $Comp
1006 L GNDA #PWR026
1007 U 1 1 5669BE4C
1008 P 2350 4500
1009 F 0 "#PWR026" H 2350 4250 50 0001 C CNN
1010 F 1 "GNDA" H 2350 4350 50 0000 C CNN
1011 F 2 "" H 2350 4500 60 0000 C CNN
1012 F 3 "" H 2350 4500 60 0000 C CNN
1013 1 2350 4500
1014 1 0 0 -1
1015 $EndComp
1016 $Comp
1017 L HEADER_2x01_PARALLEL J23
1018 U 1 1 5669BECF
1019 P 2750 4400
1020 F 0 "J23" H 2750 4300 60 0000 C CNN
1021 F 1 "GND" H 2750 4500 60 0000 C CNN
1022 F 2 "Mlab_Pin_Headers:Straight_1x02" H 2750 4400 60 0001 C CNN
1023 F 3 "" H 2750 4400 60 0000 C CNN
1024 1 2750 4400
1025 1 0 0 -1
1026 $EndComp
1027 Wire Wire Line
1028 2350 4500 2350 4400
1029 Wire Wire Line
1030 2350 4400 2500 4400
1031 Wire Wire Line
1032 2500 4100 2350 4100
1033 Wire Wire Line
1034 2350 4100 2350 4000
1035 $Comp
1036 L C C7
1037 U 1 1 5669C853
1038 P 2350 4250
1039 F 0 "C7" H 2375 4350 50 0000 L CNN
1040 F 1 "100nF" H 2000 4250 50 0000 L CNN
1041 F 2 "Capacitors_SMD:C_0805" H 2388 4100 30 0001 C CNN
1042 F 3 "" H 2350 4250 60 0000 C CNN
1043 1 2350 4250
1044 1 0 0 -1
1045 $EndComp
1046 $Comp
1047 L GNDA #PWR?
1048 U 1 1 567A9D8E
1049 P 8950 3100
1050 F 0 "#PWR?" H 8950 2850 50 0001 C CNN
1051 F 1 "GNDA" H 8950 2950 50 0000 C CNN
1052 F 2 "" H 8950 3100 60 0000 C CNN
1053 F 3 "" H 8950 3100 60 0000 C CNN
1054 1 8950 3100
1055 1 0 0 -1
1056 $EndComp
1057 $Comp
1058 L GNDA #PWR?
1059 U 1 1 567AA423
1060 P 9250 3100
1061 F 0 "#PWR?" H 9250 2850 50 0001 C CNN
1062 F 1 "GNDA" H 9250 2950 50 0000 C CNN
1063 F 2 "" H 9250 3100 60 0000 C CNN
1064 F 3 "" H 9250 3100 60 0000 C CNN
1065 1 9250 3100
1066 1 0 0 -1
1067 $EndComp
1068 $Comp
1069 L GNDA #PWR?
1070 U 1 1 567AA456
1071 P 10150 3100
1072 F 0 "#PWR?" H 10150 2850 50 0001 C CNN
1073 F 1 "GNDA" H 10150 2950 50 0000 C CNN
1074 F 2 "" H 10150 3100 60 0000 C CNN
1075 F 3 "" H 10150 3100 60 0000 C CNN
1076 1 10150 3100
1077 1 0 0 -1
1078 $EndComp
1079 $Comp
1080 L GNDA #PWR?
1081 U 1 1 567AA489
1082 P 10450 3100
1083 F 0 "#PWR?" H 10450 2850 50 0001 C CNN
1084 F 1 "GNDA" H 10450 2950 50 0000 C CNN
1085 F 2 "" H 10450 3100 60 0000 C CNN
1086 F 3 "" H 10450 3100 60 0000 C CNN
1087 1 10450 3100
1088 1 0 0 -1
1089 $EndComp
1090 $EndSCHEMATC