forked from hatlabs/SH-ESP32-hardware
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathoptocouplers.kicad_sch
1482 lines (1449 loc) · 53.7 KB
/
optocouplers.kicad_sch
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
(kicad_sch (version 20211123) (generator eeschema)
(uuid 16600735-386c-4470-812f-34332a5bfede)
(paper "A4")
(title_block
(title "Sailor Hat with ESP32")
(date "2021-12-31")
(rev "2.0.1")
(company "Hat Labs Ltd")
(comment 1 "https://creativecommons.org/licenses/by-sa/4.0")
(comment 2 "To view a copy of this license, visit ")
(comment 3 "SH-ESP32 is licensed under CC BY-SA 4.0.")
)
(lib_symbols
(symbol "Connector_Generic:Conn_01x04" (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
(property "Reference" "J" (id 0) (at 0 5.08 0)
(effects (font (size 1.27 1.27)))
)
(property "Value" "Conn_01x04" (id 1) (at 0 -7.62 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (id 2) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "connector" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "Connector*:*_1x??_*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "Conn_01x04_1_1"
(rectangle (start -1.27 -4.953) (end 0 -5.207)
(stroke (width 0.1524) (type default) (color 0 0 0 0))
(fill (type none))
)
(rectangle (start -1.27 -2.413) (end 0 -2.667)
(stroke (width 0.1524) (type default) (color 0 0 0 0))
(fill (type none))
)
(rectangle (start -1.27 0.127) (end 0 -0.127)
(stroke (width 0.1524) (type default) (color 0 0 0 0))
(fill (type none))
)
(rectangle (start -1.27 2.667) (end 0 2.413)
(stroke (width 0.1524) (type default) (color 0 0 0 0))
(fill (type none))
)
(rectangle (start -1.27 3.81) (end 1.27 -6.35)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type background))
)
(pin passive line (at -5.08 2.54 0) (length 3.81)
(name "Pin_1" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at -5.08 0 0) (length 3.81)
(name "Pin_2" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin passive line (at -5.08 -2.54 0) (length 3.81)
(name "Pin_3" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
(pin passive line (at -5.08 -5.08 0) (length 3.81)
(name "Pin_4" (effects (font (size 1.27 1.27))))
(number "4" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "Device:C" (pin_numbers hide) (pin_names (offset 0.254)) (in_bom yes) (on_board yes)
(property "Reference" "C" (id 0) (at 0.635 2.54 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "C" (id 1) (at 0.635 -2.54 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 0.9652 -3.81 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "cap capacitor" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Unpolarized capacitor" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "C_*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "C_0_1"
(polyline
(pts
(xy -2.032 -0.762)
(xy 2.032 -0.762)
)
(stroke (width 0.508) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy -2.032 0.762)
(xy 2.032 0.762)
)
(stroke (width 0.508) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "C_1_1"
(pin passive line (at 0 3.81 270) (length 2.794)
(name "~" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 0 -3.81 90) (length 2.794)
(name "~" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "Device:D" (pin_numbers hide) (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
(property "Reference" "D" (id 0) (at 0 2.54 0)
(effects (font (size 1.27 1.27)))
)
(property "Value" "D" (id 1) (at 0 -2.54 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (id 2) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "diode" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Diode" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "TO-???* *_Diode_* *SingleDiode* D_*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "D_0_1"
(polyline
(pts
(xy -1.27 1.27)
(xy -1.27 -1.27)
)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 1.27 0)
(xy -1.27 0)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 1.27 1.27)
(xy 1.27 -1.27)
(xy -1.27 0)
(xy 1.27 1.27)
)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "D_1_1"
(pin passive line (at -3.81 0 0) (length 2.54)
(name "K" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 3.81 0 180) (length 2.54)
(name "A" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "Device:FerriteBead" (pin_numbers hide) (pin_names (offset 0)) (in_bom yes) (on_board yes)
(property "Reference" "FB" (id 0) (at -3.81 0.635 90)
(effects (font (size 1.27 1.27)))
)
(property "Value" "FerriteBead" (id 1) (at 3.81 0 90)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (id 2) (at -1.778 0 90)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "L ferrite bead inductor filter" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Ferrite bead" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "Inductor_* L_* *Ferrite*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "FerriteBead_0_1"
(polyline
(pts
(xy 0 -1.27)
(xy 0 -1.2192)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0 1.27)
(xy 0 1.2954)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy -2.7686 0.4064)
(xy -1.7018 2.2606)
(xy 2.7686 -0.3048)
(xy 1.6764 -2.159)
(xy -2.7686 0.4064)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "FerriteBead_1_1"
(pin passive line (at 0 3.81 270) (length 2.54)
(name "~" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 0 -3.81 90) (length 2.54)
(name "~" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "Device:R" (pin_numbers hide) (pin_names (offset 0)) (in_bom yes) (on_board yes)
(property "Reference" "R" (id 0) (at 2.032 0 90)
(effects (font (size 1.27 1.27)))
)
(property "Value" "R" (id 1) (at 0 0 90)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (id 2) (at -1.778 0 90)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "R res resistor" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Resistor" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "R_*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "R_0_1"
(rectangle (start -1.016 -2.54) (end 1.016 2.54)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "R_1_1"
(pin passive line (at 0 3.81 270) (length 1.27)
(name "~" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 0 -3.81 90) (length 1.27)
(name "~" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "SH-ESP32:EL3H7" (pin_names (offset 1.016)) (in_bom yes) (on_board yes)
(property "Reference" "U" (id 0) (at -5.08 5.08 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "EL3H7" (id 1) (at 0 5.08 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "Package_SO:SOP-4_4.4x2.6mm_P1.27mm" (id 2) (at -5.08 -5.08 0)
(effects (font (size 1.27 1.27) italic) (justify left) hide)
)
(property "Datasheet" "http://www.sharpsme.com/download/pc3h4-epdf" (id 3) (at 0.635 0 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(property "ki_keywords" "NPN AC DC Optocoupler" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "AC/DC Optocoupler, Vce 70V, CTR 100-250%, SOP4" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "SMDIP*W7.62mm*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "EL3H7_0_1"
(rectangle (start -5.08 3.81) (end 5.08 -3.81)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type background))
)
(polyline
(pts
(xy -1.905 -0.635)
(xy -0.635 -0.635)
)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 2.54 0.635)
(xy 4.445 2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 4.445 -2.54)
(xy 2.54 -0.635)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type outline))
)
(polyline
(pts
(xy 4.445 -2.54)
(xy 5.08 -2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 4.445 2.54)
(xy 5.08 2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy -5.08 2.54)
(xy -1.27 2.54)
(xy -1.27 -0.635)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy -1.27 -0.635)
(xy -1.27 -2.54)
(xy -5.08 -2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 2.54 1.905)
(xy 2.54 -1.905)
(xy 2.54 -1.905)
)
(stroke (width 0.508) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy -1.27 -0.635)
(xy -1.905 0.635)
(xy -0.635 0.635)
(xy -1.27 -0.635)
)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0.127 -0.508)
(xy 1.397 -0.508)
(xy 1.016 -0.635)
(xy 1.016 -0.381)
(xy 1.397 -0.508)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0.127 0.508)
(xy 1.397 0.508)
(xy 1.016 0.381)
(xy 1.016 0.635)
(xy 1.397 0.508)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 3.048 -1.651)
(xy 3.556 -1.143)
(xy 4.064 -2.159)
(xy 3.048 -1.651)
(xy 3.048 -1.651)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type outline))
)
)
(symbol "EL3H7_1_1"
(pin passive line (at -7.62 2.54 0) (length 2.54)
(name "~" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at -7.62 -2.54 0) (length 2.54)
(name "~" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 7.62 -2.54 180) (length 2.54)
(name "~" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 7.62 2.54 180) (length 2.54)
(name "~" (effects (font (size 1.27 1.27))))
(number "4" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "Transistor_BJT:MMBT5551L" (pin_names (offset 0) hide) (in_bom yes) (on_board yes)
(property "Reference" "Q" (id 0) (at 5.08 1.905 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "MMBT5551L" (id 1) (at 5.08 0 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "Package_TO_SOT_SMD:SOT-23" (id 2) (at 5.08 -1.905 0)
(effects (font (size 1.27 1.27) italic) (justify left) hide)
)
(property "Datasheet" "www.onsemi.com/pub/Collateral/MMBT5550LT1-D.PDF" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(property "ki_keywords" "NPN Transistor" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "0.6A Ic, 160V Vce, NPN Transistor, SOT-23" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "SOT?23*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "MMBT5551L_0_1"
(polyline
(pts
(xy 0.635 0.635)
(xy 2.54 2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0.635 -0.635)
(xy 2.54 -2.54)
(xy 2.54 -2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0.635 1.905)
(xy 0.635 -1.905)
(xy 0.635 -1.905)
)
(stroke (width 0.508) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 1.27 -1.778)
(xy 1.778 -1.27)
(xy 2.286 -2.286)
(xy 1.27 -1.778)
(xy 1.27 -1.778)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type outline))
)
(circle (center 1.27 0) (radius 2.8194)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "MMBT5551L_1_1"
(pin input line (at -5.08 0 0) (length 5.715)
(name "B" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 2.54 -5.08 90) (length 2.54)
(name "E" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 2.54 5.08 270) (length 2.54)
(name "C" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "power:+3.3V" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
(property "Reference" "#PWR" (id 0) (at 0 -3.81 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "+3.3V" (id 1) (at 0 3.556 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (id 2) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Power symbol creates a global label with name \"+3.3V\"" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "+3.3V_0_1"
(polyline
(pts
(xy -0.762 1.27)
(xy 0 2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0 0)
(xy 0 2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0 2.54)
(xy 0.762 1.27)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "+3.3V_1_1"
(pin power_in line (at 0 0 90) (length 0) hide
(name "+3V3" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "power:GND" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
(property "Reference" "#PWR" (id 0) (at 0 -6.35 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "GND" (id 1) (at 0 -3.81 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (id 2) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Power symbol creates a global label with name \"GND\" , ground" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "GND_0_1"
(polyline
(pts
(xy 0 0)
(xy 0 -1.27)
(xy 1.27 -1.27)
(xy 0 -2.54)
(xy -1.27 -1.27)
(xy 0 -1.27)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "GND_1_1"
(pin power_in line (at 0 0 270) (length 0) hide
(name "GND" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
)
)
)
(junction (at 185.42 43.18) (diameter 0) (color 0 0 0 0)
(uuid 0036d70f-9239-48f7-94bf-65761bf1c02b)
)
(junction (at 185.42 74.93) (diameter 0) (color 0 0 0 0)
(uuid 051434ad-dc20-4b80-87b9-86fd4074b872)
)
(junction (at 173.99 104.14) (diameter 0) (color 0 0 0 0)
(uuid 09a32a2d-0782-4088-a13b-40c7310c7aa7)
)
(junction (at 107.95 116.84) (diameter 0) (color 0 0 0 0)
(uuid 1d3149d7-c24d-4f49-b6fd-bd2c8bd8cb2d)
)
(junction (at 172.72 43.18) (diameter 0) (color 0 0 0 0)
(uuid 1e51b59e-9c22-4e0f-8891-279a99c3dbbc)
)
(junction (at 185.42 104.14) (diameter 0) (color 0 0 0 0)
(uuid 238a3140-61d8-47d2-a808-dbdb2b6fae29)
)
(junction (at 99.06 106.68) (diameter 0) (color 0 0 0 0)
(uuid 25392521-e4be-4341-bb50-bfad48e3d92f)
)
(junction (at 99.06 116.84) (diameter 0) (color 0 0 0 0)
(uuid 2f3e0281-c7d9-4dd2-a708-efed1c70e6bb)
)
(junction (at 74.93 124.46) (diameter 0) (color 0 0 0 0)
(uuid 84c1d73a-d0c2-4da4-93c4-95e92191bdf4)
)
(junction (at 72.39 63.5) (diameter 0) (color 0 0 0 0)
(uuid a157bbc8-a069-4eba-8bbb-304388cd91e5)
)
(junction (at 104.14 58.42) (diameter 0) (color 0 0 0 0)
(uuid c7313a32-9acb-4f5f-960d-cb4f7972e17b)
)
(junction (at 104.14 69.85) (diameter 0) (color 0 0 0 0)
(uuid dbf5a762-d4d0-4d61-a3c0-905dd9f3b04c)
)
(junction (at 173.99 74.93) (diameter 0) (color 0 0 0 0)
(uuid fb253ded-82eb-4c06-87c1-7868e80dbb7d)
)
(wire (pts (xy 107.95 116.84) (xy 107.95 115.57))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 0ddffb29-819f-4fb1-8ac1-f59fa3272ba3)
)
(wire (pts (xy 78.74 58.42) (xy 72.39 58.42))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 12be2669-d07b-44e4-9789-a286ada64fee)
)
(wire (pts (xy 48.26 124.46) (xy 45.72 124.46))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 1bfa8b4a-9659-4728-b514-33bd6e48ce5b)
)
(wire (pts (xy 104.14 58.42) (xy 93.98 58.42))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 2d8ef3c7-1a06-4f74-8399-ea942f80d8be)
)
(wire (pts (xy 171.45 104.14) (xy 173.99 104.14))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 2e79d8f1-b761-468b-a003-b5f60597b97f)
)
(wire (pts (xy 99.06 107.95) (xy 99.06 106.68))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 302270cf-e795-4120-a399-76cdcbcdcfee)
)
(wire (pts (xy 172.72 43.18) (xy 163.83 43.18))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 31e73bb9-49fb-4ef6-bc55-8d192db8ca0f)
)
(wire (pts (xy 107.95 116.84) (xy 121.92 116.84))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 3a643040-8b32-423b-a26e-df574c4a1ee9)
)
(wire (pts (xy 99.06 106.68) (xy 99.06 104.14))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 3ad86d6e-4ac1-42d7-9d71-6217f7d0a5a3)
)
(wire (pts (xy 93.98 63.5) (xy 99.06 63.5))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 3ec39dec-0797-44f7-8264-c223d6123803)
)
(wire (pts (xy 54.61 129.54) (xy 58.42 129.54))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 4292ba72-4c27-4740-b5eb-035f50ead95e)
)
(wire (pts (xy 73.66 124.46) (xy 74.93 124.46))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 47e128f5-836f-4830-bfae-f73f7ebce093)
)
(wire (pts (xy 99.06 115.57) (xy 99.06 116.84))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 496ee2bc-12a7-46d1-862e-81c9201dccdb)
)
(wire (pts (xy 74.93 124.46) (xy 91.44 124.46))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 4c06bcee-0077-4ef0-a1b2-1b36fb1950ec)
)
(wire (pts (xy 76.2 129.54) (xy 73.66 129.54))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 4c151266-f299-4843-81f4-72dc4ee57b95)
)
(wire (pts (xy 99.06 116.84) (xy 99.06 119.38))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 5043f51c-1efa-41fb-bf9d-3aa095760f83)
)
(wire (pts (xy 99.06 129.54) (xy 99.06 135.89))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 50911e9e-8b8d-496f-8ca0-22f0c4c1f6e3)
)
(wire (pts (xy 104.14 69.85) (xy 119.38 69.85))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 50b1765b-982f-4150-9368-c877e575bf43)
)
(wire (pts (xy 171.45 74.93) (xy 173.99 74.93))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 53bb32dd-ac1a-4127-b88c-9ef7c3d87565)
)
(wire (pts (xy 72.39 74.93) (xy 72.39 72.39))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 54fd21b4-99cd-4a19-96e6-03cfba903d58)
)
(wire (pts (xy 189.23 104.14) (xy 185.42 104.14))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 5c27e4a1-1e1a-439d-a8cb-b613e6bd0baf)
)
(wire (pts (xy 87.63 107.95) (xy 87.63 106.68))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 5e23c85c-8778-4727-8eaa-911fd6f46e63)
)
(wire (pts (xy 87.63 116.84) (xy 99.06 116.84))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 61ec3972-5be6-4960-8b22-0ad91b228527)
)
(wire (pts (xy 175.26 43.18) (xy 172.72 43.18))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 672b5396-f340-4b6f-87e4-8e870ea81c09)
)
(wire (pts (xy 72.39 63.5) (xy 66.04 63.5))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 728a6d96-a9de-4994-8258-fb6736a5bebe)
)
(wire (pts (xy 185.42 104.14) (xy 184.15 104.14))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 780e6045-9b25-4569-a567-0d254c785c82)
)
(wire (pts (xy 185.42 43.18) (xy 189.23 43.18))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 79694f7f-46b5-44fb-86d2-4543987fad32)
)
(wire (pts (xy 115.57 58.42) (xy 119.38 58.42))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 7c826203-6368-4d3e-a0a7-016830a5eb51)
)
(wire (pts (xy 173.99 104.14) (xy 176.53 104.14))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 7e9db02c-48d4-463a-9a40-037f74b7d2e5)
)
(wire (pts (xy 99.06 69.85) (xy 104.14 69.85))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 806ca056-aff4-4bca-a553-6a2264dee3f6)
)
(wire (pts (xy 72.39 58.42) (xy 72.39 53.34))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 82641c9c-eedb-4164-b039-9488119c3e17)
)
(wire (pts (xy 99.06 63.5) (xy 99.06 69.85))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 8a18dc2d-3acf-4bed-a88a-59330e4de1f8)
)
(wire (pts (xy 173.99 74.93) (xy 176.53 74.93))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 8bae911a-15a4-44e4-8df9-3fd7bf81b91a)
)
(wire (pts (xy 74.93 118.11) (xy 74.93 124.46))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 8c70be32-1219-4d69-a829-74b183f2f44f)
)
(wire (pts (xy 189.23 74.93) (xy 185.42 74.93))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 8ef540ad-345a-4b20-a17c-61498f35dcdf)
)
(wire (pts (xy 107.95 58.42) (xy 104.14 58.42))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid a5d18c3a-6291-4fb5-8cde-eba12eb45cca)
)
(wire (pts (xy 58.42 124.46) (xy 55.88 124.46))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid aaa7e9fd-951f-449d-bae4-051ba6926664)
)
(wire (pts (xy 76.2 140.97) (xy 76.2 129.54))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid bcc209c9-cbec-42e5-9ca5-52122fa9f318)
)
(wire (pts (xy 99.06 116.84) (xy 107.95 116.84))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid c171aaeb-490a-408a-a70c-d19590bf2b74)
)
(wire (pts (xy 72.39 63.5) (xy 78.74 63.5))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid c2de7236-0abd-4f8f-8757-028e99eae0f7)
)
(wire (pts (xy 87.63 106.68) (xy 99.06 106.68))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid ce6b9e79-37a8-4c25-ba89-6b98fc2d25f6)
)
(wire (pts (xy 107.95 106.68) (xy 99.06 106.68))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid cedb0ef6-87b9-4eb1-bf3d-34556584ae14)
)
(wire (pts (xy 72.39 64.77) (xy 72.39 63.5))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid e02df7b2-bb1b-4353-a3a3-65518c8977a7)
)
(wire (pts (xy 104.14 59.69) (xy 104.14 58.42))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid e1e89ebc-d05f-4d57-9fe1-5715a85d7766)
)
(wire (pts (xy 104.14 67.31) (xy 104.14 69.85))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid e5d40187-c8bb-4e65-9e01-71e3d21055c3)
)
(wire (pts (xy 185.42 43.18) (xy 182.88 43.18))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid ed442c72-09e3-4c8b-a99f-809c3461efaa)
)
(wire (pts (xy 107.95 107.95) (xy 107.95 106.68))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid faa46a08-505e-451f-8240-5eca6017c3fe)
)
(wire (pts (xy 74.93 110.49) (xy 74.93 104.14))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid fd433ca2-6159-43eb-a4ac-91a2d02724c3)
)
(wire (pts (xy 185.42 74.93) (xy 184.15 74.93))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid fd4e7049-45e0-4df5-93ea-0247f6b35c0c)
)
(wire (pts (xy 87.63 115.57) (xy 87.63 116.84))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid fe1135de-6d3c-420a-a279-808cd67be533)
)
(text "A relay can be connected between\nV_ISO_CONN and ISO_OUT_CONN"
(at 110.49 101.6 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 59b17b97-5245-4ec1-9a7f-c18c4d0253af)
)
(text "Diode for reverse polarity protection" (at 119.38 64.77 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 8f6849b2-9625-4857-8571-f74a27ebc9a9)
)
(text "Flyback diode for inductive loads" (at 121.92 111.76 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 96beb5d6-3f03-4b03-aa49-1479e749976a)
)
(text "ISO_OUT switches from 0 to V_ISO\nas OUT1 rises above 1.2V."
(at 105.41 143.51 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid c6ce749f-bfe5-4710-bc88-c9e3c90008f8)
)
(text "R906 is an unpopulated pad to allow\nfor adding a stronger pullup if needed."
(at 80.01 93.98 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid cf3c5e39-aa1c-4ef4-8fc0-725e58354749)
)
(text "Design criteria: ISO_IN voltage swinging \nfrom roughly 0.6V to 4.2V causes \nIN1 to swing from 0V to 3.3V,\nabsolute maximum input voltage 18V."
(at 86.36 46.99 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid d951874a-f6b8-4a39-8c68-9552cd0d56c3)
)
(label "ISO_GND" (at 173.99 111.76 270)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 07e49a09-448a-45cf-b6ad-2386b1bd2da0)
)
(label "V_ISO_CONN" (at 237.49 71.12 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 42620ed5-eb72-4243-909a-03ea463dc7dc)
)
(label "ISO_IN_CONN" (at 189.23 74.93 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 4c61e5f2-7a7c-4b5e-9539-6cc6e2eb2cc6)
)
(label "V_ISO" (at 99.06 104.14 90)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 50a79b23-d290-4b14-9a7d-43014e5cb72b)
)
(label "ISO_IN_CONN" (at 237.49 73.66 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 61d4ddb6-f90c-41c6-bf54-20ef802fbe7e)
)
(label "V_ISO" (at 163.83 43.18 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 61e231e5-cdc0-4d05-8d57-a054ee35b181)
)
(label "ISO_OUT_CONN" (at 237.49 76.2 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 6db30ac3-7bce-4391-842a-d93886360609)
)
(label "ISO_OUT" (at 171.45 104.14 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 84adba40-c7b9-4527-921b-cd0b4fd0fb40)
)
(label "ISO_OUT" (at 121.92 116.84 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 85f7aacb-bc64-4e81-a3ba-608d144d95d2)
)
(label "V_ISO_CONN" (at 189.23 43.18 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 8d2cdb1f-b42f-4373-9e36-aa6dbc0c4fc1)
)
(label "ISO_GND" (at 119.38 69.85 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 93e92081-8168-4656-b6d5-e83eff254c5e)
)
(label "ISO_GND" (at 237.49 68.58 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 97b106ba-f41b-4289-805b-c9e09b2cd84e)
)
(label "ISO_IN" (at 171.45 74.93 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 9f7b4f78-ced7-4cf3-961c-39eec60654c7)
)
(label "ISO_GND" (at 172.72 50.8 270)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid a2e45870-5d12-47a1-af9b-3f959d868711)
)
(label "V_ISO" (at 74.93 104.14 90)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid a90a2929-ea25-446f-a77c-703e054e6463)
)
(label "ISO_GND" (at 76.2 135.89 270)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid ba8602e9-d3bd-4e70-a425-a26f11e2e832)
)
(label "ISO_IN" (at 119.38 58.42 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid cb4760fd-4136-4db8-afe5-fda51e3e8ba1)
)
(label "ISO_OUT_CONN" (at 189.23 104.14 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid d3ea9e1d-ddfa-44ba-9a7a-1e4401234941)
)
(label "ISO_GND" (at 185.42 82.55 270)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid d506d9d3-befd-426d-b44d-145155e891c0)
)
(label "ISO_GND" (at 173.99 82.55 270)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid d51c9f4b-9987-46c7-a8c7-88a6ee59c248)
)
(label "ISO_GND" (at 185.42 50.8 270)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid debb0ed8-d076-4ce0-8a8b-4e616677bb1d)
)
(label "ISO_GND" (at 185.42 111.76 270)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid f2b44402-168e-4326-ae7a-f7682245d642)
)
(label "ISO_GND" (at 99.06 135.89 270)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid f5035a03-63b3-473d-bb52-2d55ee697af0)
)
(hierarchical_label "IN1" (shape input) (at 66.04 63.5 180)
(effects (font (size 1.27 1.27)) (justify right))
(uuid 2537d70e-5b4d-4225-9664-45aac4d8233a)
)
(hierarchical_label "OUT1" (shape input) (at 45.72 124.46 180)
(effects (font (size 1.27 1.27)) (justify right))
(uuid a19da812-db60-4dbf-877b-813b87768297)
)
(symbol (lib_id "Connector_Generic:Conn_01x04") (at 242.57 71.12 0) (unit 1)
(in_bom yes) (on_board yes)
(uuid 00000000-0000-0000-0000-00005f95832d)
(property "Reference" "J901" (id 0) (at 244.602 71.3232 0)
(effects (font (size 1.27 1.27)) (justify left))
)