/
control.sch
1684 lines (1684 loc) · 40.1 KB
/
control.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
EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 4 4
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L MCU_ST_STM32F0:STM32F072CBTx U401
U 1 1 5EF7DE86
P 3950 3000
F 0 "U401" H 3950 3100 50 0000 C CNN
F 1 "STM32F072CBTx" H 3900 3000 50 0000 C CNN
F 2 "Package_QFP:LQFP-48_7x7mm_P0.5mm" H 3350 1600 50 0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00090510.pdf" H 3950 3000 50 0001 C CNN
F 4 "LQFP-48_7.0x7.0x0.5P" H 3950 3000 50 0001 C CNN "JLC"
F 5 "C80488" H 3950 3000 50 0001 C CNN "LCSC"
F 6 "STM32F072C8T6" H 3950 3000 50 0001 C CNN "MPN"
1 3950 3000
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5EF81154
P 6200 1700
AR Path="/5EF81154" Ref="C?" Part="1"
AR Path="/5EF44CB5/5EF81154" Ref="C407" Part="1"
F 0 "C407" H 6292 1746 50 0000 L CNN
F 1 "1uF" H 6292 1655 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6200 1700 50 0001 C CNN
F 3 "~" H 6200 1700 50 0001 C CNN
F 4 "C52923" H 6200 1700 50 0001 C CNN "LCSC"
F 5 "0402" H 6200 1700 50 0001 C CNN "JLC"
1 6200 1700
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0416
U 1 1 5EF81766
P 6550 1200
F 0 "#PWR0416" H 6550 1050 50 0001 C CNN
F 1 "+3V3" H 6565 1373 50 0000 C CNN
F 2 "" H 6550 1200 50 0001 C CNN
F 3 "" H 6550 1200 50 0001 C CNN
1 6550 1200
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5EF819E5
P 6550 1700
AR Path="/5EF819E5" Ref="C?" Part="1"
AR Path="/5EF44CB5/5EF819E5" Ref="C408" Part="1"
F 0 "C408" H 6642 1746 50 0000 L CNN
F 1 "100nF" H 6642 1655 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6550 1700 50 0001 C CNN
F 3 "~" H 6550 1700 50 0001 C CNN
F 4 "0402" H 6550 1700 50 0001 C CNN "JLC"
F 5 "C1525" H 6550 1700 50 0001 C CNN "LCSC"
F 6 "CL05B104KO5NNNC" H 6550 1700 50 0001 C CNN "MPN"
1 6550 1700
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0417
U 1 1 5EF84579
P 6550 1900
F 0 "#PWR0417" H 6550 1650 50 0001 C CNN
F 1 "GND" H 6555 1727 50 0000 C CNN
F 2 "" H 6550 1900 50 0001 C CNN
F 3 "" H 6550 1900 50 0001 C CNN
1 6550 1900
1 0 0 -1
$EndComp
Wire Wire Line
6550 1200 6550 1250
Text Label 5850 1550 0 50 ~ 0
VDDIO2
Wire Wire Line
6550 1800 6550 1850
Wire Wire Line
6550 1850 6200 1850
Wire Wire Line
6200 1850 6200 1800
Wire Wire Line
6550 1850 6550 1900
Connection ~ 6550 1850
Wire Wire Line
6550 1600 6550 1550
Wire Wire Line
6550 1550 6200 1550
Wire Wire Line
6200 1550 6200 1600
Wire Wire Line
6200 1550 5850 1550
Connection ~ 6200 1550
Connection ~ 6550 1550
$Comp
L Device:C_Small C?
U 1 1 5EF8E88A
P 7300 1700
AR Path="/5EF8E88A" Ref="C?" Part="1"
AR Path="/5EF44CB5/5EF8E88A" Ref="C409" Part="1"
F 0 "C409" H 7209 1746 50 0000 R CNN
F 1 "4.7uF" H 7209 1655 50 0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7300 1700 50 0001 C CNN
F 3 "~" H 7300 1700 50 0001 C CNN
F 4 "0603" H 7300 1700 50 0001 C CNN "JLC"
F 5 "C19666" H 7300 1700 50 0001 C CNN "LCSC"
F 6 "CL10A475KO8NNNC" H 7300 1700 50 0001 C CNN "MPN"
1 7300 1700
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0420
U 1 1 5EF8E890
P 8050 1200
F 0 "#PWR0420" H 8050 1050 50 0001 C CNN
F 1 "+3V3" H 8065 1373 50 0000 C CNN
F 2 "" H 8050 1200 50 0001 C CNN
F 3 "" H 8050 1200 50 0001 C CNN
1 8050 1200
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0421
U 1 1 5EF8E89C
P 8050 1900
F 0 "#PWR0421" H 8050 1650 50 0001 C CNN
F 1 "GND" H 8055 1727 50 0000 C CNN
F 2 "" H 8050 1900 50 0001 C CNN
F 3 "" H 8050 1900 50 0001 C CNN
1 8050 1900
1 0 0 -1
$EndComp
Text Label 6950 1550 0 50 ~ 0
VDD
Wire Wire Line
7650 1600 7650 1550
Wire Wire Line
7650 1550 7300 1550
Wire Wire Line
7300 1550 7300 1600
Wire Wire Line
7300 1550 6950 1550
Connection ~ 7300 1550
Wire Wire Line
8050 1800 8050 1850
Wire Wire Line
7650 1550 8050 1550
Wire Wire Line
8050 1550 8050 1600
Connection ~ 7650 1550
Wire Wire Line
8050 1550 8050 1450
Connection ~ 8050 1550
Wire Wire Line
7300 1800 7300 1850
Wire Wire Line
7300 1850 7650 1850
Connection ~ 8050 1850
Wire Wire Line
8050 1850 8050 1900
Wire Wire Line
7650 1800 7650 1850
Connection ~ 7650 1850
Wire Wire Line
7650 1850 8050 1850
$Comp
L power:+3V3 #PWR0426
U 1 1 5EF935B7
P 9200 1200
F 0 "#PWR0426" H 9200 1050 50 0001 C CNN
F 1 "+3V3" H 9215 1373 50 0000 C CNN
F 2 "" H 9200 1200 50 0001 C CNN
F 3 "" H 9200 1200 50 0001 C CNN
1 9200 1200
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5EF935BD
P 9200 1700
AR Path="/5EF935BD" Ref="C?" Part="1"
AR Path="/5EF44CB5/5EF935BD" Ref="C414" Part="1"
F 0 "C414" H 9292 1746 50 0000 L CNN
F 1 "10nF" H 9292 1655 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9200 1700 50 0001 C CNN
F 3 "~" H 9200 1700 50 0001 C CNN
F 4 "C15195" H 9200 1700 50 0001 C CNN "LCSC"
F 5 "0402" H 9200 1700 50 0001 C CNN "JLC"
1 9200 1700
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0427
U 1 1 5EF935C3
P 9200 1900
F 0 "#PWR0427" H 9200 1650 50 0001 C CNN
F 1 "GND" H 9205 1727 50 0000 C CNN
F 2 "" H 9200 1900 50 0001 C CNN
F 3 "" H 9200 1900 50 0001 C CNN
1 9200 1900
1 0 0 -1
$EndComp
Wire Wire Line
9200 1200 9200 1250
Text Label 8500 1550 0 50 ~ 0
VDDA
Wire Wire Line
9200 1800 9200 1850
Wire Wire Line
9200 1850 8850 1850
Wire Wire Line
8850 1850 8850 1800
Wire Wire Line
9200 1850 9200 1900
Connection ~ 9200 1850
Wire Wire Line
9200 1600 9200 1550
Wire Wire Line
9200 1550 8850 1550
Wire Wire Line
8850 1550 8850 1600
Wire Wire Line
8850 1550 8500 1550
Connection ~ 8850 1550
Connection ~ 9200 1550
Text Label 3950 1200 3 50 ~ 0
VDD
Wire Wire Line
3950 1200 3950 1500
Text Label 3850 1200 3 50 ~ 0
VDD
Wire Wire Line
3850 1200 3850 1500
Text Label 3750 1200 3 50 ~ 0
VDD
Wire Wire Line
3750 1200 3750 1500
Text Label 4050 1200 3 50 ~ 0
VDDA
Wire Wire Line
4050 1200 4050 1500
Text Label 4150 1200 3 50 ~ 0
VDDIO2
Wire Wire Line
4150 1200 4150 1500
$Comp
L power:GND #PWR0410
U 1 1 5EF96B6F
P 4050 4600
F 0 "#PWR0410" H 4050 4350 50 0001 C CNN
F 1 "GND" H 4055 4427 50 0000 C CNN
F 2 "" H 4050 4600 50 0001 C CNN
F 3 "" H 4050 4600 50 0001 C CNN
1 4050 4600
1 0 0 -1
$EndComp
Wire Wire Line
4050 4600 4050 4550
Wire Wire Line
4050 4550 3950 4550
Wire Wire Line
3750 4550 3750 4500
Connection ~ 4050 4550
Wire Wire Line
4050 4550 4050 4500
Wire Wire Line
3850 4500 3850 4550
Connection ~ 3850 4550
Wire Wire Line
3850 4550 3750 4550
Wire Wire Line
3950 4500 3950 4550
Connection ~ 3950 4550
Wire Wire Line
3950 4550 3850 4550
Text Label 4900 4100 2 50 ~ 0
SWDIO
Text Label 4900 4200 2 50 ~ 0
SWCLK
Wire Wire Line
4900 4200 4550 4200
Wire Wire Line
4550 4100 4900 4100
Text Label 2950 1700 0 50 ~ 0
~RST
NoConn ~ 3250 2500
Text Label 2900 3600 0 50 ~ 0
SCL
Text Label 2900 3700 0 50 ~ 0
SDA
$Comp
L Device:R_Small R404
U 1 1 5EFCAD93
P 6450 2600
F 0 "R404" H 6509 2646 50 0000 L CNN
F 1 "4.7k" H 6509 2555 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 6450 2600 50 0001 C CNN
F 3 "~" H 6450 2600 50 0001 C CNN
F 4 "0603" H 6450 2600 50 0001 C CNN "JLC"
F 5 "C23162" H 6450 2600 50 0001 C CNN "LCSC"
1 6450 2600
-1 0 0 -1
$EndComp
$Comp
L Device:R_Small R405
U 1 1 5EFCBCBA
P 6550 2600
F 0 "R405" H 6491 2646 50 0000 R CNN
F 1 "4.7k" H 6491 2555 50 0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 6550 2600 50 0001 C CNN
F 3 "~" H 6550 2600 50 0001 C CNN
F 4 "0603" H 6550 2600 50 0001 C CNN "JLC"
F 5 "C23162" H 6550 2600 50 0001 C CNN "LCSC"
1 6550 2600
-1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0418
U 1 1 5EFCBF78
P 6550 2400
F 0 "#PWR0418" H 6550 2250 50 0001 C CNN
F 1 "+3V3" H 6565 2573 50 0000 C CNN
F 2 "" H 6550 2400 50 0001 C CNN
F 3 "" H 6550 2400 50 0001 C CNN
1 6550 2400
-1 0 0 -1
$EndComp
Wire Wire Line
6550 2450 6450 2450
Wire Wire Line
6450 2450 6450 2500
Wire Wire Line
6550 2450 6550 2500
Wire Wire Line
6550 2450 6550 2400
Connection ~ 6550 2450
Wire Wire Line
6550 2700 6550 2900
Wire Wire Line
6450 2800 6450 2700
Text Label 2950 1900 0 50 ~ 0
BOOT0
Wire Wire Line
4650 3900 4550 3900
Wire Wire Line
4550 4000 4650 4000
Text HLabel 3150 3100 0 50 Input ~ 0
~INT_PMC
Text HLabel 3150 3000 0 50 Input ~ 0
~INT_CHG
Text HLabel 3150 2900 0 50 Input ~ 0
EN_SNK
Text HLabel 3150 2800 0 50 Output ~ 0
~CE
Text HLabel 6050 2800 0 50 Output ~ 0
SCL
Text HLabel 6050 2900 0 50 BiDi ~ 0
SDA
Wire Wire Line
3250 3100 3150 3100
Wire Wire Line
3150 3000 3250 3000
Wire Wire Line
3250 2900 3150 2900
Wire Wire Line
3150 2800 3250 2800
Text Label 2900 3400 0 50 ~ 0
UART_TX
Text Label 2900 3500 0 50 ~ 0
UART_RX
Wire Wire Line
2900 3500 3250 3500
Wire Wire Line
3250 3400 2900 3400
$Comp
L Connector:USB_C_Receptacle_USB2.0 J401
U 1 1 5EFF14C3
P 1850 6350
F 0 "J401" H 1420 6289 50 0000 R CNN
F 1 "CTRL" H 1420 6198 50 0000 R CNN
F 2 "Automated:USB_C_Receptacle_XKB_U262-16XN-4BVC11" H 2000 6350 50 0001 C CNN
F 3 "https://www.usb.org/sites/default/files/documents/usb_type-c.zip" H 2000 6350 50 0001 C CNN
1 1850 6350
1 0 0 -1
$EndComp
NoConn ~ 2450 5950
NoConn ~ 2450 6050
NoConn ~ 2450 6850
NoConn ~ 2450 6950
Wire Wire Line
1850 7300 1850 7250
$Comp
L power:GND #PWR0403
U 1 1 5EFFD836
P 1550 7350
F 0 "#PWR0403" H 1550 7100 50 0001 C CNN
F 1 "GND" H 1555 7177 50 0000 C CNN
F 2 "" H 1550 7350 50 0001 C CNN
F 3 "" H 1550 7350 50 0001 C CNN
1 1550 7350
-1 0 0 -1
$EndComp
Wire Wire Line
1550 7350 1550 7300
Wire Wire Line
1850 7300 1550 7300
Connection ~ 1550 7300
Wire Wire Line
1550 7300 1550 7250
Wire Wire Line
2450 6250 2550 6250
Wire Wire Line
2550 6250 2550 6300
Wire Wire Line
2550 6350 2450 6350
Wire Wire Line
2450 6450 2550 6450
Wire Wire Line
2550 6450 2550 6500
Wire Wire Line
2550 6550 2450 6550
Connection ~ 2550 6300
Wire Wire Line
2550 6300 2550 6350
Connection ~ 2550 6500
Wire Wire Line
2550 6500 2550 6550
Wire Wire Line
6550 2900 6050 2900
Wire Wire Line
6050 2800 6450 2800
Text Label 6200 2800 0 50 ~ 0
SCL
Text Label 6200 2900 0 50 ~ 0
SDA
$Comp
L Connector_Generic:Conn_02x04_Counter_Clockwise J403
U 1 1 5F017473
P 8450 4200
F 0 "J403" H 8500 4517 50 0000 C CNN
F 1 "SOICbite" H 8500 4426 50 0000 C CNN
F 2 "ferret:SOIC_clipProgSmall" H 8450 4200 50 0001 C CNN
F 3 "~" H 8450 4200 50 0001 C CNN
1 8450 4200
1 0 0 -1
$EndComp
$Comp
L Device:LED_Small D405
U 1 1 5F028F33
P 8000 3300
F 0 "D405" V 7954 3398 50 0000 L CNN
F 1 "B1" V 8045 3398 50 0000 L CNN
F 2 "LED_SMD:LED_0603_1608Metric_Castellated" V 8000 3300 50 0001 C CNN
F 3 "http://www.optosupply.com/uppic/2020612869451.pdf" V 8000 3300 50 0001 C CNN
F 4 "OSB60603C1E" V 8000 3300 50 0001 C CNN "MPN"
1 8000 3300
0 1 -1 0
$EndComp
$Comp
L Device:LED_Small D407
U 1 1 5F02A580
P 8300 3300
F 0 "D407" V 8254 3398 50 0000 L CNN
F 1 "P1" V 8345 3398 50 0000 L CNN
F 2 "LED_SMD:LED_0603_1608Metric_Castellated" V 8300 3300 50 0001 C CNN
F 3 "http://www.optosupply.com/uppic/2020612269254.pdf" V 8300 3300 50 0001 C CNN
F 4 "OSK40603C1E" V 8300 3300 50 0001 C CNN "MPN"
1 8300 3300
0 1 -1 0
$EndComp
$Comp
L Device:LED_Small D408
U 1 1 5F02B0EC
P 8600 3300
F 0 "D408" V 8554 3398 50 0000 L CNN
F 1 "W" V 8645 3398 50 0000 L CNN
F 2 "LED_SMD:LED_0603_1608Metric_Castellated" V 8600 3300 50 0001 C CNN
F 3 "http://www.optosupply.com/uppic/2020612946644.pdf" V 8600 3300 50 0001 C CNN
F 4 "OSW50603C1E" V 8600 3300 50 0001 C CNN "MPN"
1 8600 3300
0 1 -1 0
$EndComp
NoConn ~ 3250 3200
NoConn ~ 3250 3300
$Comp
L power:+3V3 #PWR0428
U 1 1 5F0387D9
P 9200 2400
F 0 "#PWR0428" H 9200 2250 50 0001 C CNN
F 1 "+3V3" H 9215 2573 50 0000 C CNN
F 2 "" H 9200 2400 50 0001 C CNN
F 3 "" H 9200 2400 50 0001 C CNN
1 9200 2400
-1 0 0 -1
$EndComp
Wire Wire Line
8300 3200 8300 3100
Wire Wire Line
8600 3200 8600 3100
Wire Wire Line
8600 3400 8600 3650
Text Label 4850 3200 2 50 ~ 0
White
Wire Wire Line
8300 3400 8300 3650
Text Label 4850 3100 2 50 ~ 0
Pink1
Wire Wire Line
8000 3400 8000 3650
Text Label 4850 3000 2 50 ~ 0
Blue1
$Comp
L Device:R_Small R408
U 1 1 5F062AD2
P 9200 2750
F 0 "R408" H 9141 2796 50 0000 R CNN
F 1 "470" H 9141 2705 50 0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 9200 2750 50 0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/Uniroyal-Elec-0603WAF1000T5E_C22775.pdf" H 9200 2750 50 0001 C CNN
F 4 "0603" H 9200 2750 50 0001 C CNN "JLC"
F 5 "C23179" H 9200 2750 50 0001 C CNN "LCSC"
F 6 "" H 9200 2750 50 0001 C CNN "MPN"
1 9200 2750
-1 0 0 -1
$EndComp
Wire Wire Line
9200 3200 9200 2850
Text Label 4850 3500 2 50 ~ 0
Blue2
Text Label 4850 3400 2 50 ~ 0
Pink2
$Comp
L Switch:SW_Push SW401
U 1 1 5F0BE69D
P 1600 2400
F 0 "SW401" H 1600 2685 50 0000 C CNN
F 1 "USER" H 1600 2594 50 0000 C CNN
F 2 "Automated:SW_SPST_PTS636_G" H 1600 2400 50 0001 C CNN
F 3 "~" H 1600 2400 50 0001 C CNN
1 1600 2400
1 0 0 -1
$EndComp
Wire Wire Line
3250 2400 1800 2400
Wire Wire Line
1350 2400 1400 2400
$Comp
L Switch:SW_Push SW402
U 1 1 5F0C7422
P 2200 1700
F 0 "SW402" H 2200 1985 50 0000 C CNN
F 1 "RESET" H 2200 1894 50 0000 C CNN
F 2 "Automated:SW_SPST_PTS636_G" H 2200 1700 50 0001 C CNN
F 3 "~" H 2200 1700 50 0001 C CNN
1 2200 1700
1 0 0 -1
$EndComp
Wire Wire Line
2400 1700 3250 1700
$Comp
L Device:R_Small R402
U 1 1 5F0CBA1C
P 1900 1850
F 0 "R402" H 1959 1896 50 0000 L CNN
F 1 "10k" H 1959 1805 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 1900 1850 50 0001 C CNN
F 3 "~" H 1900 1850 50 0001 C CNN
F 4 "0603" H 1900 1850 50 0001 C CNN "JLC"
F 5 "C25804" H 1900 1850 50 0001 C CNN "LCSC"
1 1900 1850
-1 0 0 -1
$EndComp
Wire Wire Line
1900 1750 1900 1700
Wire Wire Line
1900 1700 2000 1700
$Comp
L power:GND #PWR0404
U 1 1 5F0D00E9
P 1900 2000
F 0 "#PWR0404" H 1900 1750 50 0001 C CNN
F 1 "GND" H 1905 1827 50 0000 C CNN
F 2 "" H 1900 2000 50 0001 C CNN
F 3 "" H 1900 2000 50 0001 C CNN
1 1900 2000
1 0 0 -1
$EndComp
Wire Wire Line
1900 2000 1900 1950
$Comp
L Device:R_Small R401
U 1 1 5F0DDE68
P 1350 2250
F 0 "R401" H 1409 2296 50 0000 L CNN
F 1 "10k" H 1409 2205 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 1350 2250 50 0001 C CNN
F 3 "~" H 1350 2250 50 0001 C CNN
F 4 "0603" H 1350 2250 50 0001 C CNN "JLC"
F 5 "C25804" H 1350 2250 50 0001 C CNN "LCSC"
1 1350 2250
-1 0 0 -1
$EndComp
Wire Wire Line
1350 2350 1350 2400
Wire Wire Line
1350 2100 1350 2150
$Comp
L power:+3V3 #PWR0402
U 1 1 5F0C2B87
P 1350 2100
F 0 "#PWR0402" H 1350 1950 50 0001 C CNN
F 1 "+3V3" H 1438 2137 50 0000 L CNN
F 2 "" H 1350 2100 50 0001 C CNN
F 3 "" H 1350 2100 50 0001 C CNN
1 1350 2100
-1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0424
U 1 1 5F0ED23B
P 8200 4450
F 0 "#PWR0424" H 8200 4200 50 0001 C CNN
F 1 "GND" H 8205 4277 50 0000 C CNN
F 2 "" H 8200 4450 50 0001 C CNN
F 3 "" H 8200 4450 50 0001 C CNN
1 8200 4450
-1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0419
U 1 1 5F0F5EDC
P 8200 4050
F 0 "#PWR0419" H 8200 3900 50 0001 C CNN
F 1 "+3V3" H 8215 4223 50 0000 C CNN
F 2 "" H 8200 4050 50 0001 C CNN
F 3 "" H 8200 4050 50 0001 C CNN
1 8200 4050
1 0 0 -1
$EndComp
Wire Wire Line
8200 4050 8200 4100
Text Label 9100 4100 2 50 ~ 0
~RST
Wire Wire Line
9100 4100 8750 4100
Text Label 9100 4400 2 50 ~ 0
SWDIO
Text Label 9100 4200 2 50 ~ 0
SWCLK
Wire Wire Line
9100 4200 8750 4200
Wire Wire Line
8750 4400 9100 4400
NoConn ~ 8250 4200
$Comp
L power:VCC #PWR0408
U 1 1 5F13574E
P 3050 5700
F 0 "#PWR0408" H 3050 5550 50 0001 C CNN
F 1 "VCC" H 3065 5873 50 0000 C CNN
F 2 "" H 3050 5700 50 0001 C CNN
F 3 "" H 3050 5700 50 0001 C CNN
1 3050 5700
-1 0 0 -1
$EndComp
$Comp
L Device:D_Schottky_Small D402
U 1 1 5F135A2A
P 2850 5750
F 0 "D402" H 2850 5957 50 0000 C CNN
F 1 "30V" H 2850 5866 50 0000 C CNN
F 2 "Diode_SMD:D_SOD-123" V 2850 5750 50 0001 C CNN
F 3 "~" V 2850 5750 50 0001 C CNN
F 4 "C8598" H 2850 5750 50 0001 C CNN "LCSC"
F 5 "B5819W" H 2850 5750 50 0001 C CNN "MPN"
F 6 "SOD-123" H 2850 5750 50 0001 C CNN "JLC"
1 2850 5750
-1 0 0 -1
$EndComp
Wire Wire Line
3050 5700 3050 5750
Wire Wire Line
3050 5750 2950 5750
Wire Wire Line
2750 5750 2600 5750
Wire Wire Line
2600 5800 2600 5750
Connection ~ 2600 5750
Wire Wire Line
2600 5750 2450 5750
$Comp
L power:GND #PWR0406
U 1 1 5F15F1C2
P 2600 6050
F 0 "#PWR0406" H 2600 5800 50 0001 C CNN
F 1 "GND" H 2522 6013 50 0000 R CNN
F 2 "" H 2600 6050 50 0001 C CNN
F 3 "" H 2600 6050 50 0001 C CNN
1 2600 6050
-1 0 0 -1
$EndComp
Wire Wire Line
2600 6050 2600 6000
$Comp
L Device:D_TVS D404
U 1 1 5EF23F67
P 3300 6500
F 0 "D404" V 3254 6421 50 0000 R CNN
F 1 "5V" V 3345 6421 50 0000 R CNN
F 2 "Diode_SMD:D_SOD-523" H 3300 6500 50 0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/ON-Semicon-ON-ESD5Z3-3T1G_C61148.pdf" H 3300 6500 50 0001 C CNN
F 4 "SOD-523" H 3300 6500 50 0001 C CNN "JLC"
F 5 "C61148" H 3300 6500 50 0001 C CNN "LCSC"
F 6 "ESD5Z3.3T1G" H 3300 6500 50 0001 C CNN "MPN"
1 3300 6500
0 -1 1 0
$EndComp
Wire Wire Line
3300 6300 3300 6350
Wire Wire Line
3300 6300 2550 6300
Wire Wire Line
2900 6500 2900 6550
Wire Wire Line
2900 6500 2550 6500
Wire Wire Line
2900 6500 3150 6500
Connection ~ 2900 6500
Text Label 3150 6500 2 50 ~ 0
SCD+
Wire Wire Line
3300 6300 3550 6300
Connection ~ 3300 6300
Text Label 3550 6300 2 50 ~ 0
SCD-
$Comp
L power:GND #PWR0409
U 1 1 5EF3BBE0
P 3300 6700
F 0 "#PWR0409" H 3300 6450 50 0001 C CNN
F 1 "GND" H 3222 6663 50 0000 R CNN
F 2 "" H 3300 6700 50 0001 C CNN
F 3 "" H 3300 6700 50 0001 C CNN
1 3300 6700
-1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0407
U 1 1 5EF3BF88
P 2900 6900
F 0 "#PWR0407" H 2900 6650 50 0001 C CNN
F 1 "GND" H 2822 6863 50 0000 R CNN
F 2 "" H 2900 6900 50 0001 C CNN
F 3 "" H 2900 6900 50 0001 C CNN
1 2900 6900
-1 0 0 -1
$EndComp
Wire Wire Line
2900 6900 2900 6850
Wire Wire Line
3300 6700 3300 6650
$Comp
L Device:LED_Small D409
U 1 1 5EF49B6E
P 8900 3300
F 0 "D409" V 8854 3398 50 0000 L CNN
F 1 "P2" V 8945 3398 50 0000 L CNN
F 2 "LED_SMD:LED_0603_1608Metric_Castellated" V 8900 3300 50 0001 C CNN
F 3 "http://www.optosupply.com/uppic/2020612269254.pdf" V 8900 3300 50 0001 C CNN
F 4 "OSK40603C1E" V 8900 3300 50 0001 C CNN "MPN"
1 8900 3300
0 1 -1 0
$EndComp
$Comp
L Device:LED_Small D410
U 1 1 5EF4A5A1
P 9200 3300
F 0 "D410" V 9154 3398 50 0000 L CNN
F 1 "B2" V 9245 3398 50 0000 L CNN
F 2 "LED_SMD:LED_0603_1608Metric_Castellated" V 9200 3300 50 0001 C CNN
F 3 "http://www.optosupply.com/uppic/2020612869451.pdf" V 9200 3300 50 0001 C CNN
F 4 "OSB60603C1E" V 9200 3300 50 0001 C CNN "MPN"
1 9200 3300
0 1 -1 0
$EndComp
$Comp
L power:+3V3 #PWR0422
U 1 1 5EF4EF9D
P 8100 5150
F 0 "#PWR0422" H 8100 5000 50 0001 C CNN
F 1 "+3V3" H 8042 5187 50 0000 R CNN
F 2 "" H 8100 5150 50 0001 C CNN
F 3 "" H 8100 5150 50 0001 C CNN
1 8100 5150
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0425
U 1 1 5EF4EFA9
P 8500 5300
F 0 "#PWR0425" H 8500 5050 50 0001 C CNN
F 1 "GND" H 8588 5263 50 0000 L CNN
F 2 "" H 8500 5300 50 0001 C CNN
F 3 "" H 8500 5300 50 0001 C CNN
1 8500 5300
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0423
U 1 1 5EF62853
P 8100 6200
F 0 "#PWR0423" H 8100 5950 50 0001 C CNN
F 1 "GND" H 8105 6027 50 0000 C CNN
F 2 "" H 8100 6200 50 0001 C CNN
F 3 "" H 8100 6200 50 0001 C CNN
1 8100 6200
1 0 0 -1
$EndComp
Wire Wire Line
8100 6150 8100 6200
Wire Wire Line
9550 6100 9550 6050
$Comp
L power:GND #PWR0430
U 1 1 5EF5B9F9
P 9550 6100
F 0 "#PWR0430" H 9550 5850 50 0001 C CNN
F 1 "GND" H 9555 5927 50 0000 C CNN
F 2 "" H 9550 6100 50 0001 C CNN
F 3 "" H 9550 6100 50 0001 C CNN
1 9550 6100
1 0 0 -1
$EndComp
Wire Wire Line
9550 5800 9850 5800
Wire Wire Line
9550 5850 9550 5800
$Comp
L Device:R_Small R410
U 1 1 5EF54073
P 9550 5950
F 0 "R410" H 9491 5996 50 0000 R CNN
F 1 "10k" H 9491 5905 50 0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 9550 5950 50 0001 C CNN
F 3 "~" H 9550 5950 50 0001 C CNN
F 4 "0603" H 9550 5950 50 0001 C CNN "JLC"
F 5 "C25804" H 9550 5950 50 0001 C CNN "LCSC"
1 9550 5950
-1 0 0 -1
$EndComp
Wire Wire Line
9550 5400 9550 5450
$Comp
L power:+3V3 #PWR0429
U 1 1 5EF3E5D9
P 9550 5400
F 0 "#PWR0429" H 9550 5250 50 0001 C CNN
F 1 "+3V3" H 9565 5573 50 0000 C CNN
F 2 "" H 9550 5400 50 0001 C CNN
F 3 "" H 9550 5400 50 0001 C CNN
1 9550 5400
1 0 0 -1
$EndComp
Wire Wire Line
9550 5650 9550 5700
$Comp
L Device:R_Small R409
U 1 1 5EF2F905
P 9550 5550
F 0 "R409" H 9491 5596 50 0000 R CNN
F 1 "10k" H 9491 5505 50 0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 9550 5550 50 0001 C CNN
F 3 "~" H 9550 5550 50 0001 C CNN
F 4 "0603" H 9550 5550 50 0001 C CNN "JLC"
F 5 "C25804" H 9550 5550 50 0001 C CNN "LCSC"
1 9550 5550
-1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x04 J404
U 1 1 5EF827A2
P 10250 5800
F 0 "J404" H 10330 5792 50 0000 L CNN
F 1 "RS485" H 10330 5701 50 0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 10250 5800 50 0001 C CNN
F 3 "~" H 10250 5800 50 0001 C CNN
1 10250 5800
1 0 0 -1
$EndComp
Wire Wire Line
9950 5700 9950 5900
Wire Wire Line
9950 5900 10050 5900
Connection ~ 9950 5700
Wire Wire Line
9950 5700 10050 5700
Wire Wire Line
9850 6000 10050 6000
Wire Wire Line
8550 5650 8500 5650
Text Label 7300 5550 0 50 ~ 0
UART_RX
Text Label 7300 5950 0 50 ~ 0
UART_TX
Wire Wire Line
7300 5950 7700 5950
Wire Wire Line
7700 5550 7300 5550
Text Label 7300 5650 0 50 ~ 0
~RE
Text Label 7300 5850 0 50 ~ 0
DE
Wire Wire Line
7300 5850 7700 5850
Wire Wire Line
7700 5650 7300 5650
Text Label 2900 4000 0 50 ~ 0
~RE
Text Label 2900 4300 0 50 ~ 0
DE
Wire Wire Line
2900 4300 3250 4300
Wire Wire Line
3250 4000 2900 4000
Wire Wire Line
9450 5900 9450 5800
Wire Wire Line
9450 5800 9550 5800
Connection ~ 9550 5800
Wire Wire Line
9450 5600 9450 5700
Wire Wire Line
9450 5700 9550 5700
Connection ~ 9550 5700
Wire Wire Line
8550 5600 8550 5650
Wire Wire Line
8550 5900 8550 5850
Wire Wire Line
8550 5850 8500 5850
Wire Wire Line
8550 5900 9150 5900
Wire Wire Line
9150 5650 9150 5600
Wire Wire Line
9150 5900 9150 5850
$Comp
L Device:R_Small R407
U 1 1 5F00B3EF
P 9150 5750
F 0 "R407" H 9208 5796 50 0000 L CNN
F 1 "100" H 9208 5705 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 9150 5750 50 0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/Uniroyal-Elec-0603WAF1000T5E_C22775.pdf" H 9150 5750 50 0001 C CNN
F 4 "0603" H 9150 5750 50 0001 C CNN "JLC"
F 5 "C22775" H 9150 5750 50 0001 C CNN "LCSC"
F 6 "0603WAF1000T5E" H 9150 5750 50 0001 C CNN "MPN"
1 9150 5750
-1 0 0 -1
$EndComp
Connection ~ 9150 5600
Wire Wire Line
9150 5600 8550 5600
Connection ~ 9150 5900
Wire Wire Line
9150 5600 9450 5600
Wire Wire Line
9150 5900 9450 5900
Wire Wire Line
9550 5700 9950 5700
Wire Wire Line
9850 5800 9850 6000
Connection ~ 9850 5800
Wire Wire Line
9850 5800 10050 5800
Wire Wire Line
8400 5250 8500 5250
Wire Wire Line
8500 5250 8500 5300
Wire Wire Line
8100 5150 8100 5250
Wire Wire Line
8100 5250 8200 5250
Connection ~ 8100 5250
Wire Wire Line
8100 5250 8100 5350
Text Notes 2450 1350 0 50 ~ 0
TODO: BOOT0 selector switch
$Comp