-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathcertification-section.kicad_sch
366 lines (353 loc) · 12.9 KB
/
certification-section.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
(kicad_sch (version 20211123) (generator eeschema)
(uuid 38d31b73-f795-4aa8-97e2-43158c7af387)
(paper "A4")
(lib_symbols
(symbol "Device:C_Small" (pin_numbers hide) (pin_names (offset 0.254) hide) (in_bom yes) (on_board yes)
(property "Reference" "C" (id 0) (at 0.254 1.778 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "C_Small" (id 1) (at 0.254 -2.032 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(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" "capacitor cap" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Unpolarized capacitor, small symbol" (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_Small_0_1"
(polyline
(pts
(xy -1.524 -0.508)
(xy 1.524 -0.508)
)
(stroke (width 0.3302) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy -1.524 0.508)
(xy 1.524 0.508)
)
(stroke (width 0.3048) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "C_Small_1_1"
(pin passive line (at 0 2.54 270) (length 2.032)
(name "~" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 0 -2.54 90) (length 2.032)
(name "~" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "cert-board-lib:MAX5812" (in_bom yes) (on_board yes)
(property "Reference" "U" (id 0) (at -7.62 7.62 0)
(effects (font (size 1.27 1.27)))
)
(property "Value" "MAX5812" (id 1) (at 3.81 7.62 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "Package_TO_SOT_SMD:SOT-23-6" (id 2) (at 0 -10.16 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)
)
(symbol "MAX5812_0_1"
(rectangle (start -8.89 6.35) (end 8.89 -6.35)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type background))
)
)
(symbol "MAX5812_1_1"
(pin power_in line (at -11.43 5.08 0) (length 2.54)
(name "Vdd" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at -11.43 -5.08 0) (length 2.54)
(name "GND" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin bidirectional line (at -11.43 0 0) (length 2.54)
(name "SDA" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
(pin input line (at -11.43 2.54 0) (length 2.54)
(name "SCL" (effects (font (size 1.27 1.27))))
(number "4" (effects (font (size 1.27 1.27))))
)
(pin passive line (at -11.43 -2.54 0) (length 2.54)
(name "ADD" (effects (font (size 1.27 1.27))))
(number "5" (effects (font (size 1.27 1.27))))
)
(pin output line (at 11.43 0 180) (length 2.54)
(name "Vout" (effects (font (size 1.27 1.27))))
(number "6" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "power:+5V" (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" "+5V" (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 \"+5V\"" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "+5V_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 "+5V_1_1"
(pin power_in line (at 0 0 90) (length 0) hide
(name "+5V" (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 128.27 83.82) (diameter 0) (color 0 0 0 0)
(uuid 4aeaa934-cef0-4d8e-ba03-2065a8a2a6c0)
)
(wire (pts (xy 128.27 69.85) (xy 128.27 73.66))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 364b9ee1-f063-4503-b538-6a7e1acd2018)
)
(wire (pts (xy 128.27 78.74) (xy 130.81 78.74))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 5b1b09c9-6edd-4169-ab89-ffc017348dad)
)
(wire (pts (xy 128.27 86.36) (xy 128.27 83.82))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 8d9efe89-e3a3-439b-b31a-27de736eb56b)
)
(wire (pts (xy 114.3 78.74) (xy 114.3 81.28))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid abbbea8b-d711-430b-961f-252453f577ac)
)
(wire (pts (xy 128.27 73.66) (xy 130.81 73.66))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid ac9a51e1-a261-42f7-b72e-f5367c429fca)
)
(wire (pts (xy 128.27 76.2) (xy 130.81 76.2))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid af1244b8-bac1-4812-88d0-1247e296c333)
)
(wire (pts (xy 128.27 83.82) (xy 130.81 83.82))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid bcb7216f-26a1-40ee-8693-b207fe6c3133)
)
(wire (pts (xy 114.3 71.12) (xy 114.3 73.66))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid d310f643-9968-4aad-9a63-b7225c12814b)
)
(wire (pts (xy 128.27 81.28) (xy 130.81 81.28))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid dceab788-f6f8-4426-88a3-b95c61105d6d)
)
(wire (pts (xy 128.27 83.82) (xy 128.27 81.28))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid f3dd85a1-a628-4c94-bfba-6ed860ce420a)
)
(text "MAX5812M + ADD tied to ground => Address = 0010010"
(at 113.03 95.25 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 83997a5c-092a-4637-af5a-643400dfe697)
)
(label "GPIO4{slash}SDA" (at 128.27 78.74 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid a4946bd4-c127-46e6-834e-e6c9e188eedf)
)
(label "GPIO5{slash}SCL" (at 128.27 76.2 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid f90b60bb-b056-4079-b31a-f09883668a4d)
)
(symbol (lib_id "power:GND") (at 114.3 81.28 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 282b0a0e-3071-43c9-bcac-d12616506907)
(property "Reference" "#PWR0103" (id 0) (at 114.3 87.63 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "GND" (id 1) (at 114.3 86.36 0))
(property "Footprint" "" (id 2) (at 114.3 81.28 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 114.3 81.28 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 31888ab9-7ba3-42c6-a6ea-42cf36b626ae))
)
(symbol (lib_id "power:+5V") (at 114.3 71.12 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 329206a2-1bd5-41d1-bfc9-8ba1e4f10b40)
(property "Reference" "#PWR0102" (id 0) (at 114.3 74.93 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "+5V" (id 1) (at 114.3 66.04 0))
(property "Footprint" "" (id 2) (at 114.3 71.12 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 114.3 71.12 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 78e29f1c-ad2d-4cf2-bcc1-107f74584bd7))
)
(symbol (lib_id "power:GND") (at 128.27 86.36 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 3dfe7e21-4f8f-4ac5-a39a-6c3e71356e1d)
(property "Reference" "#PWR0101" (id 0) (at 128.27 92.71 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "GND" (id 1) (at 128.27 91.44 0))
(property "Footprint" "" (id 2) (at 128.27 86.36 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 128.27 86.36 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid cff9b55e-277c-477b-ac12-469bf3863ac8))
)
(symbol (lib_id "Device:C_Small") (at 114.3 76.2 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 8b6e07f9-dbbe-4bde-aa8a-b771e503cca0)
(property "Reference" "C6" (id 0) (at 111.76 74.9362 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Value" "100nF" (id 1) (at 111.76 77.4762 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Footprint" "Capacitor_SMD:C_0603_1608Metric" (id 2) (at 114.3 76.2 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 114.3 76.2 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "PN" "FG28X5R1E475KRT06" (id 4) (at 114.3 76.2 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "LCSC" "C14663" (id 5) (at 114.3 76.2 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 5bc6d362-75c0-4e60-be17-ff43dd9420c1))
(pin "2" (uuid f1ef9cb4-2364-420b-806b-b284a552a206))
)
(symbol (lib_id "power:+5V") (at 128.27 69.85 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 9eef4bb9-1b2b-4082-b8e3-c6016cad713e)
(property "Reference" "#PWR0104" (id 0) (at 128.27 73.66 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "+5V" (id 1) (at 128.27 64.77 0))
(property "Footprint" "" (id 2) (at 128.27 69.85 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 128.27 69.85 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid d07f63af-3c93-43e8-b84b-120ff902d014))
)
(symbol (lib_id "cert-board-lib:MAX5812") (at 142.24 78.74 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid eb57d8f8-d93b-4b16-95e7-ec1763e77eeb)
(property "Reference" "U4" (id 0) (at 142.24 67.31 0))
(property "Value" "MAX5812M" (id 1) (at 142.24 69.85 0))
(property "Footprint" "Package_TO_SOT_SMD:SOT-23-6" (id 2) (at 142.24 88.9 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 142.24 78.74 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 8e304659-7f2f-4ca2-b5f4-37aa7a5ae1fe))
(pin "2" (uuid 434d4f59-b511-4c2f-9bba-16450b5da5b0))
(pin "3" (uuid 7b5bb4e7-7e7a-4743-96f9-23978cf5a9ab))
(pin "4" (uuid 53463cbc-81e7-4d82-bd48-c13ab1366a96))
(pin "5" (uuid 1805af48-7723-4fe9-9d0c-e988a159e906))
(pin "6" (uuid 45d3b3a4-ffb9-4da1-aa86-3fc9cc7039a6))
)
)