39098abf2e3ffcadf5285de201c5604686546444
[hardpass.git] / kicad / hardpass-pcb / hardpass-pcb.sch
1 EESchema Schematic File Version 2
2 LIBS:power
3 LIBS:device
4 LIBS:transistors
5 LIBS:conn
6 LIBS:linear
7 LIBS:regul
8 LIBS:74xx
9 LIBS:cmos4000
10 LIBS:adc-dac
11 LIBS:memory
12 LIBS:xilinx
13 LIBS:microcontrollers
14 LIBS:dsp
15 LIBS:microchip
16 LIBS:analog_switches
17 LIBS:motorola
18 LIBS:texas
19 LIBS:intel
20 LIBS:audio
21 LIBS:interface
22 LIBS:digital-audio
23 LIBS:philips
24 LIBS:display
25 LIBS:cypress
26 LIBS:siliconi
27 LIBS:opto
28 LIBS:atmel
29 LIBS:contrib
30 LIBS:valves
31 LIBS:ESP8266
32 LIBS:hardpass-pcb-cache
33 EELAYER 25 0
34 EELAYER END
35 $Descr A4 11693 8268
36 encoding utf-8
37 Sheet 1 1
38 Title "Hardpass PCB"
39 Date "2016-04-27"
40 Rev "1"
41 Comp "isticktoit.net"
42 Comment1 ""
43 Comment2 ""
44 Comment3 ""
45 Comment4 ""
46 $EndDescr
47 $Comp
48 L CONN_02X20 P1
49 U 1 1 57211855
50 P 2000 2050
51 F 0 "P1" H 2000 3100 50 0000 C CNN
52 F 1 "Pi_Zero" V 2000 2050 50 0000 C CNN
53 F 2 "hardpass:Pin_Header_Mirrored-NoHoles_centered_2x20" H 2000 700 50 0000 C CNN
54 F 3 "" H 2000 1100 50 0000 C CNN
55 1 2000 2050
56 1 0 0 -1
57 $EndComp
58 Text GLabel 1750 1200 0 60 Input ~ 0
59 OLED_SDA
60 Text GLabel 1750 1300 0 60 Input ~ 0
61 OLED_SCL
62 Text GLabel 1750 1400 0 60 Input ~ 0
63 ESP_CHPD
64 Text GLabel 1750 1600 0 60 Input ~ 0
65 SHUTDOWN
66 Text GLabel 1750 1700 0 60 Input ~ 0
67 SD_D3
68 Text GLabel 1750 1800 0 60 Input ~ 0
69 ESP_CLK
70 Text GLabel 1750 2500 0 60 Input ~ 0
71 COL_1
72 Text GLabel 1750 2600 0 60 Input ~ 0
73 COL_2
74 Text GLabel 1750 2700 0 60 Input ~ 0
75 COL_3
76 Text GLabel 1750 2900 0 60 Input ~ 0
77 SD_D2
78 NoConn ~ 1750 2400
79 NoConn ~ 2250 2400
80 Text GLabel 2250 1400 2 60 Input ~ 0
81 UART_TX
82 Text GLabel 2250 1500 2 60 Input ~ 0
83 UART_RX
84 Text GLabel 2250 1800 2 60 Input ~ 0
85 SD_CMD
86 Text GLabel 2250 1900 2 60 Input ~ 0
87 SD_D0
88 Text GLabel 2250 2600 2 60 Input ~ 0
89 ROW_1
90 Text GLabel 2250 2800 2 60 Input ~ 0
91 ROW_2
92 Text GLabel 2250 2900 2 60 Input ~ 0
93 ROW_3
94 Text GLabel 2250 3000 2 60 Input ~ 0
95 ROW_4
96 $Comp
97 L GND #PWR1
98 U 1 1 57211ADA
99 P 1000 3100
100 F 0 "#PWR1" H 1000 2850 50 0001 C CNN
101 F 1 "GND" H 1000 2950 50 0000 C CNN
102 F 2 "" H 1000 3100 50 0000 C CNN
103 F 3 "" H 1000 3100 50 0000 C CNN
104 1 1000 3100
105 1 0 0 -1
106 $EndComp
107 $Comp
108 L +3.3V #PWR2
109 U 1 1 57211B7B
110 P 1050 950
111 F 0 "#PWR2" H 1050 800 50 0001 C CNN
112 F 1 "+3.3V" H 1050 1090 50 0000 C CNN
113 F 2 "" H 1050 950 50 0000 C CNN
114 F 3 "" H 1050 950 50 0000 C CNN
115 1 1050 950
116 1 0 0 -1
117 $EndComp
118 Text GLabel 2250 2100 2 60 Input ~ 0
119 SD_D1
120 $Comp
121 L GND #PWR3
122 U 1 1 5723909B
123 P 3000 3100
124 F 0 "#PWR3" H 3000 2850 50 0001 C CNN
125 F 1 "GND" H 3000 2950 50 0000 C CNN
126 F 2 "" H 3000 3100 50 0000 C CNN
127 F 3 "" H 3000 3100 50 0000 C CNN
128 1 3000 3100
129 1 0 0 -1
130 $EndComp
131 $Comp
132 L SW_PUSH_SMALL SW1
133 U 1 1 572BCA0F
134 P 1900 5000
135 F 0 "SW1" H 2050 5110 50 0000 C CNN
136 F 1 "1" H 1900 4950 50 0000 C CNN
137 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 2500 3550 50 0000 C CNN
138 F 3 "" H 1900 5000 50 0000 C CNN
139 1 1900 5000
140 1 0 0 -1
141 $EndComp
142 $Comp
143 L SW_PUSH_SMALL SW2
144 U 1 1 572BCB0D
145 P 2350 5000
146 F 0 "SW2" H 2500 5110 50 0000 C CNN
147 F 1 "2" H 2350 4950 50 0000 C CNN
148 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 5350 50 0001 C CNN
149 F 3 "" H 2350 5000 50 0000 C CNN
150 1 2350 5000
151 1 0 0 -1
152 $EndComp
153 $Comp
154 L SW_PUSH_SMALL SW3
155 U 1 1 572BCC13
156 P 2800 5000
157 F 0 "SW3" H 2950 5110 50 0000 C CNN
158 F 1 "3" H 2800 4950 50 0000 C CNN
159 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 5250 50 0001 C CNN
160 F 3 "" H 2800 5000 50 0000 C CNN
161 1 2800 5000
162 1 0 0 -1
163 $EndComp
164 $Comp
165 L SW_PUSH_SMALL SW4
166 U 1 1 572BCDB9
167 P 1900 5400
168 F 0 "SW4" H 2050 5510 50 0000 C CNN
169 F 1 "4" H 1900 5350 50 0000 C CNN
170 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 5950 50 0001 C CNN
171 F 3 "" H 1900 5400 50 0000 C CNN
172 1 1900 5400
173 1 0 0 -1
174 $EndComp
175 $Comp
176 L SW_PUSH_SMALL SW5
177 U 1 1 572BCFBE
178 P 2350 5400
179 F 0 "SW5" H 2500 5510 50 0000 C CNN
180 F 1 "5" H 2350 5350 50 0000 C CNN
181 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 5850 50 0001 C CNN
182 F 3 "" H 2350 5400 50 0000 C CNN
183 1 2350 5400
184 1 0 0 -1
185 $EndComp
186 $Comp
187 L SW_PUSH_SMALL SW6
188 U 1 1 572BD09D
189 P 2800 5400
190 F 0 "SW6" H 2950 5510 50 0000 C CNN
191 F 1 "6" H 2800 5350 50 0000 C CNN
192 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 5750 50 0001 C CNN
193 F 3 "" H 2800 5400 50 0000 C CNN
194 1 2800 5400
195 1 0 0 -1
196 $EndComp
197 $Comp
198 L SW_PUSH_SMALL SW7
199 U 1 1 572BD274
200 P 1900 5800
201 F 0 "SW7" H 2050 5910 50 0000 C CNN
202 F 1 "7" H 1900 5750 50 0000 C CNN
203 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 6450 50 0001 C CNN
204 F 3 "" H 1900 5800 50 0000 C CNN
205 1 1900 5800
206 1 0 0 -1
207 $EndComp
208 $Comp
209 L SW_PUSH_SMALL SW8
210 U 1 1 572BD343
211 P 2350 5800
212 F 0 "SW8" H 2500 5910 50 0000 C CNN
213 F 1 "8" H 2350 5750 50 0000 C CNN
214 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 6350 50 0001 C CNN
215 F 3 "" H 2350 5800 50 0000 C CNN
216 1 2350 5800
217 1 0 0 -1
218 $EndComp
219 $Comp
220 L SW_PUSH_SMALL SW9
221 U 1 1 572BD459
222 P 2800 5800
223 F 0 "SW9" H 2950 5910 50 0000 C CNN
224 F 1 "9" H 2800 5750 50 0000 C CNN
225 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 6250 50 0001 C CNN
226 F 3 "" H 2800 5800 50 0000 C CNN
227 1 2800 5800
228 1 0 0 -1
229 $EndComp
230 $Comp
231 L SW_PUSH_SMALL SW10
232 U 1 1 572BD528
233 P 1900 6200
234 F 0 "SW10" H 2050 6310 50 0000 C CNN
235 F 1 "C/UP" H 1800 6150 50 0000 C CNN
236 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 6950 50 0001 C CNN
237 F 3 "" H 1900 6200 50 0000 C CNN
238 1 1900 6200
239 1 0 0 -1
240 $EndComp
241 $Comp
242 L SW_PUSH_SMALL SW11
243 U 1 1 572BD6CB
244 P 2350 6200
245 F 0 "SW11" H 2500 6310 50 0000 C CNN
246 F 1 "0/OK" H 2250 6150 50 0000 C CNN
247 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 6850 50 0001 C CNN
248 F 3 "" H 2350 6200 50 0000 C CNN
249 1 2350 6200
250 1 0 0 -1
251 $EndComp
252 $Comp
253 L SW_PUSH_SMALL SW12
254 U 1 1 572BD811
255 P 2800 6200
256 F 0 "SW12" H 2950 6310 50 0000 C CNN
257 F 1 "OK/DN" H 2700 6150 50 0000 C CNN
258 F 2 "hardpass:SW_SPST_PTS645_nosilk" H 4650 6750 50 0001 C CNN
259 F 3 "" H 2800 6200 50 0000 C CNN
260 1 2800 6200
261 1 0 0 -1
262 $EndComp
263 Text GLabel 1800 4600 1 60 Input ~ 0
264 COL_1
265 Text GLabel 2250 4600 1 60 Input ~ 0
266 COL_2
267 Text GLabel 2700 4600 1 60 Input ~ 0
268 COL_3
269 Text GLabel 3300 5100 2 60 Input ~ 0
270 ROW_1
271 Text GLabel 3300 5500 2 60 Input ~ 0
272 ROW_2
273 Text GLabel 3300 5900 2 60 Input ~ 0
274 ROW_3
275 Text GLabel 3300 6300 2 60 Input ~ 0
276 ROW_4
277 $Comp
278 L C_Small C6
279 U 1 1 576AB858
280 P 6050 1100
281 F 0 "C6" V 6100 1150 50 0000 L CNN
282 F 1 "1µF" H 6050 950 50 0000 L CNN
283 F 2 "Capacitors_SMD:C_1206" V 5900 350 50 0000 C CNN
284 F 3 "" H 6050 1100 50 0000 C CNN
285 1 6050 1100
286 0 1 1 0
287 $EndComp
288 $Comp
289 L C_Small C5
290 U 1 1 576AB9B6
291 P 6050 1300
292 F 0 "C5" V 6100 1350 50 0000 L CNN
293 F 1 "1µF" H 6050 1150 50 0000 L CNN
294 F 2 "Capacitors_SMD:C_1206" V 6050 2800 50 0001 C CNN
295 F 3 "" H 6050 1300 50 0000 C CNN
296 1 6050 1300
297 0 1 1 0
298 $EndComp
299 $Comp
300 L C_Small C2
301 U 1 1 576ABF65
302 P 5500 1800
303 F 0 "C2" V 5550 1850 50 0000 L CNN
304 F 1 "1µF" V 5450 1600 50 0000 L CNN
305 F 2 "Capacitors_SMD:C_1206" V 5500 -250 50 0001 C CNN
306 F 3 "" H 5500 1800 50 0000 C CNN
307 1 5500 1800
308 0 -1 -1 0
309 $EndComp
310 $Comp
311 L C_Small C3
312 U 1 1 576AC79A
313 P 6050 3700
314 F 0 "C3" V 6100 3750 50 0000 L CNN
315 F 1 "2.2µF" V 6100 3450 50 0000 L CNN
316 F 2 "Capacitors_SMD:C_1206" V 6050 5200 50 0001 C CNN
317 F 3 "" H 6050 3700 50 0000 C CNN
318 1 6050 3700
319 0 1 1 0
320 $EndComp
321 $Comp
322 L C_Small C4
323 U 1 1 576ACF95
324 P 6050 3600
325 F 0 "C4" V 6100 3650 50 0000 L CNN
326 F 1 "4.7µF" V 6100 3350 50 0000 L CNN
327 F 2 "Capacitors_SMD:C_1206" V 6050 5100 50 0001 C CNN
328 F 3 "" H 6050 3600 50 0000 C CNN
329 1 6050 3600
330 0 1 1 0
331 $EndComp
332 $Comp
333 L R_Small R1
334 U 1 1 576AE193
335 P 6050 3500
336 F 0 "R1" V 6100 3600 50 0000 L CNN
337 F 1 "390k" V 6100 3250 50 0000 L CNN
338 F 2 "Resistors_SMD:R_1206" V 6050 5000 50 0001 C CNN
339 F 3 "" H 6050 3500 50 0000 C CNN
340 1 6050 3500
341 0 1 1 0
342 $EndComp
343 $Comp
344 L GND #PWR14
345 U 1 1 576AFDF4
346 P 6050 850
347 F 0 "#PWR14" H 6050 600 50 0001 C CNN
348 F 1 "GND" H 6050 700 50 0001 C CNN
349 F 2 "" H 6050 850 50 0000 C CNN
350 F 3 "" H 6050 850 50 0000 C CNN
351 1 6050 850
352 1 0 0 -1
353 $EndComp
354 Text GLabel 5550 2800 0 60 Input ~ 0
355 OLED_SDA
356 Text GLabel 5550 2700 0 60 Input ~ 0
357 OLED_SCL
358 $Comp
359 L +3.3V #PWR11
360 U 1 1 576B9B60
361 P 5750 2600
362 F 0 "#PWR11" H 5750 2450 50 0001 C CNN
363 F 1 "+3.3V" H 5750 2740 50 0001 C CNN
364 F 2 "" H 5750 2600 50 0000 C CNN
365 F 3 "" H 5750 2600 50 0000 C CNN
366 1 5750 2600
367 1 0 0 -1
368 $EndComp
369 $Comp
370 L GND #PWR12
371 U 1 1 576B9D6C
372 P 5850 3900
373 F 0 "#PWR12" H 5850 3650 50 0001 C CNN
374 F 1 "GND" H 5850 3750 50 0001 C CNN
375 F 2 "" H 5850 3900 50 0000 C CNN
376 F 3 "" H 5850 3900 50 0000 C CNN
377 1 5850 3900
378 1 0 0 -1
379 $EndComp
380 $Comp
381 L R_Small R11
382 U 1 1 576BAD7F
383 P 5950 2750
384 F 0 "R11" V 5950 2850 50 0000 L CNN
385 F 1 "10k" V 5950 2500 50 0000 L CNN
386 F 2 "Resistors_SMD:R_1206" V 5950 4350 50 0001 C CNN
387 F 3 "" H 5950 2750 50 0000 C CNN
388 1 5950 2750
389 0 1 1 0
390 $EndComp
391 $Comp
392 L R_Small R10
393 U 1 1 576BB1ED
394 P 5950 2650
395 F 0 "R10" V 5950 2750 50 0000 L CNN
396 F 1 "10k" V 5950 2400 50 0000 L CNN
397 F 2 "Resistors_SMD:R_1206" V 4350 2000 50 0000 C CNN
398 F 3 "" H 5950 2650 50 0000 C CNN
399 1 5950 2650
400 0 1 1 0
401 $EndComp
402 $Comp
403 L SW_PUSH SW13
404 U 1 1 57715A24
405 P 3500 7050
406 F 0 "SW13" H 3650 7160 50 0000 C CNN
407 F 1 "SHUTDN" H 3500 6970 50 0000 C CNN
408 F 2 "" H 3500 7050 50 0000 C CNN
409 F 3 "" H 3500 7050 50 0000 C CNN
410 1 3500 7050
411 1 0 0 -1
412 $EndComp
413 Text GLabel 3200 7050 0 60 Input ~ 0
414 SHUTDOWN
415 $Comp
416 L GND #PWR4
417 U 1 1 57716417
418 P 3800 7050
419 F 0 "#PWR4" H 3800 6800 50 0001 C CNN
420 F 1 "GND" H 3800 6900 50 0000 C CNN
421 F 2 "" H 3800 7050 50 0000 C CNN
422 F 3 "" H 3800 7050 50 0000 C CNN
423 1 3800 7050
424 1 0 0 -1
425 $EndComp
426 Text Notes 500 1450 0 60 ~ 0
427 Wifi Pants: \n pin 27-->
428 $Comp
429 L GND #PWR6
430 U 1 1 58333C64
431 P 5400 1800
432 F 0 "#PWR6" H 5400 1550 50 0001 C CNN
433 F 1 "GND" H 5400 1650 50 0001 C CNN
434 F 2 "" H 5400 1800 50 0000 C CNN
435 F 3 "" H 5400 1800 50 0000 C CNN
436 1 5400 1800
437 1 0 0 -1
438 $EndComp
439 $Comp
440 L +3.3V #PWR10
441 U 1 1 58333EC0
442 P 5600 1800
443 F 0 "#PWR10" H 5600 1650 50 0001 C CNN
444 F 1 "+3.3V" H 5600 1940 50 0001 C CNN
445 F 2 "" H 5600 1800 50 0000 C CNN
446 F 3 "" H 5600 1800 50 0000 C CNN
447 1 5600 1800
448 1 0 0 -1
449 $EndComp
450 $Comp
451 L C_Small C7
452 U 1 1 58337245
453 P 5450 2400
454 F 0 "C7" H 5500 2350 50 0000 L CNN
455 F 1 "0.1µF" H 5200 2350 50 0000 L CNN
456 F 2 "Capacitors_SMD:C_1206" H 8050 2400 50 0001 C CNN
457 F 3 "" H 5450 2400 50 0000 C CNN
458 1 5450 2400
459 1 0 0 -1
460 $EndComp
461 $Comp
462 L R_Small R2
463 U 1 1 583372D3
464 P 5450 2200
465 F 0 "R2" V 5350 2150 50 0000 L CNN
466 F 1 "100k" V 5550 2100 50 0000 L CNN
467 F 2 "Resistors_SMD:R_1206" H 2850 2200 50 0001 C CNN
468 F 3 "" H 5450 2200 50 0000 C CNN
469 1 5450 2200
470 -1 0 0 1
471 $EndComp
472 $Comp
473 L R_Small R3
474 U 1 1 58337469
475 P 5700 2300
476 F 0 "R3" V 5800 2300 50 0000 L CNN
477 F 1 "100k" V 5600 2250 50 0000 L CNN
478 F 2 "Resistors_SMD:R_1206" V 5700 4650 50 0001 C CNN
479 F 3 "" H 5700 2300 50 0000 C CNN
480 1 5700 2300
481 0 1 1 0
482 $EndComp
483 $Comp
484 L +3.3V #PWR7
485 U 1 1 58337E9C
486 P 5450 2100
487 F 0 "#PWR7" H 5450 1950 50 0001 C CNN
488 F 1 "+3.3V" H 5450 2240 50 0001 C CNN
489 F 2 "" H 5450 2100 50 0000 C CNN
490 F 3 "" H 5450 2100 50 0000 C CNN
491 1 5450 2100
492 1 0 0 -1
493 $EndComp
494 $Comp
495 L GND #PWR8
496 U 1 1 58337F0D
497 P 5450 2500
498 F 0 "#PWR8" H 5450 2250 50 0001 C CNN
499 F 1 "GND" H 5450 2350 50 0001 C CNN
500 F 2 "" H 5450 2500 50 0000 C CNN
501 F 3 "" H 5450 2500 50 0000 C CNN
502 1 5450 2500
503 1 0 0 -1
504 $EndComp
505 Text GLabel 5950 6400 3 60 Input ~ 0
506 ESP_CLK
507 Text GLabel 5850 6400 3 60 Input ~ 0
508 SD_D1
509 Text GLabel 5750 6400 3 60 Input ~ 0
510 SD_D3
511 Text GLabel 5650 6400 3 60 Input ~ 0
512 SD_D2
513 Text GLabel 5550 6400 3 60 Input ~ 0
514 SD_D0
515 Text GLabel 5450 6400 3 60 Input ~ 0
516 SD_CMD
517 $Comp
518 L R_Small R12
519 U 1 1 57B87105
520 P 5450 6300
521 F 0 "R12" H 5400 6400 50 0000 L CNN
522 F 1 "33" V 5450 6250 50 0000 L CNN
523 F 2 "Resistors_SMD:R_1206" V 4750 6200 50 0001 C CNN
524 F 3 "" H 5450 6300 50 0000 C CNN
525 1 5450 6300
526 1 0 0 -1
527 $EndComp
528 $Comp
529 L R_Small R13
530 U 1 1 57B88365
531 P 5550 6300
532 F 0 "R13" H 5500 6400 50 0000 L CNN
533 F 1 "33" V 5550 6250 50 0000 L CNN
534 F 2 "Resistors_SMD:R_1206" V 4850 6200 50 0001 C CNN
535 F 3 "" H 5550 6300 50 0000 C CNN
536 1 5550 6300
537 1 0 0 -1
538 $EndComp
539 $Comp
540 L R_Small R14
541 U 1 1 57B88405
542 P 5650 6300
543 F 0 "R14" H 5600 6400 50 0000 L CNN
544 F 1 "33" V 5650 6250 50 0000 L CNN
545 F 2 "Resistors_SMD:R_1206" V 4950 6200 50 0001 C CNN
546 F 3 "" H 5650 6300 50 0000 C CNN
547 1 5650 6300
548 1 0 0 -1
549 $EndComp
550 $Comp
551 L R_Small R15
552 U 1 1 57B884A8
553 P 5750 6300
554 F 0 "R15" H 5700 6400 50 0000 L CNN
555 F 1 "33" V 5750 6250 50 0000 L CNN
556 F 2 "Resistors_SMD:R_1206" V 5050 6200 50 0001 C CNN
557 F 3 "" H 5750 6300 50 0000 C CNN
558 1 5750 6300
559 1 0 0 -1
560 $EndComp
561 $Comp
562 L R_Small R16
563 U 1 1 57B8854E
564 P 5850 6300
565 F 0 "R16" H 5800 6400 50 0000 L CNN
566 F 1 "33" V 5850 6250 50 0000 L CNN
567 F 2 "Resistors_SMD:R_1206" V 5150 6200 50 0001 C CNN
568 F 3 "" H 5850 6300 50 0000 C CNN
569 1 5850 6300
570 1 0 0 -1
571 $EndComp
572 $Comp
573 L R_Small R17
574 U 1 1 57B885F7
575 P 5950 6300
576 F 0 "R17" H 5900 6400 50 0000 L CNN
577 F 1 "33" V 5950 6250 50 0000 L CNN
578 F 2 "Resistors_SMD:R_1206" V 5250 6200 50 0000 C CNN
579 F 3 "" H 5950 6300 50 0000 C CNN
580 1 5950 6300
581 1 0 0 -1
582 $EndComp
583 NoConn ~ 6600 5500
584 $Comp
585 L GND #PWR19
586 U 1 1 57B89D14
587 P 6600 5700
588 F 0 "#PWR19" H 6600 5450 50 0001 C CNN
589 F 1 "GND" H 6600 5550 50 0000 C CNN
590 F 2 "" H 6600 5700 50 0000 C CNN
591 F 3 "" H 6600 5700 50 0000 C CNN
592 1 6600 5700
593 1 0 0 -1
594 $EndComp
595 NoConn ~ 6600 5600
596 NoConn ~ 6600 5400
597 NoConn ~ 6600 5300
598 NoConn ~ 6600 5000
599 NoConn ~ 6600 5200
600 NoConn ~ 6600 5100
601 NoConn ~ 4800 5100
602 $Comp
603 L +3V3 #PWR18
604 U 1 1 57B89D90
605 P 4600 5700
606 F 0 "#PWR18" H 4600 5550 50 0001 C CNN
607 F 1 "+3V3" H 4600 5840 50 0000 C CNN
608 F 2 "" H 4600 5700 50 0000 C CNN
609 F 3 "" H 4600 5700 50 0000 C CNN
610 1 4600 5700
611 1 0 0 -1
612 $EndComp
613 NoConn ~ 4800 5600
614 NoConn ~ 4800 5500
615 NoConn ~ 4800 5400
616 NoConn ~ 4800 5300
617 NoConn ~ 4800 5000
618 Text GLabel 4800 5200 0 60 Input ~ 0
619 ESP_CHPD
620 $Comp
621 L ESP-12E U2
622 U 1 1 57B86D32
623 P 5700 5300
624 F 0 "U2" H 5700 5200 50 0000 C CNN
625 F 1 "ESP-12E" H 5700 5400 50 0000 C CNN
626 F 2 "hardpass:ESP-12E_smd" H 5700 5300 50 0001 C CNN
627 F 3 "" H 5700 5300 50 0001 C CNN
628 1 5700 5300
629 1 0 0 -1
630 $EndComp
631 $Comp
632 L CONN_01X30 P2
633 U 1 1 58700E5C
634 P 6350 2450
635 F 0 "P2" H 6350 4000 50 0000 C CNN
636 F 1 "OLED_I2C" V 6450 2450 50 0000 C CNN
637 F 2 "adafruit-oled:UG-2864HSWEG01_0.96IN_WRAPAROUND" V 6550 2450 50 0000 C CNN
638 F 3 "" H 6350 2450 50 0000 C CNN
639 1 6350 2450
640 1 0 0 -1
641 $EndComp
642 $Comp
643 L C_Small C1
644 U 1 1 58702958
645 P 5500 1500
646 F 0 "C1" V 5550 1550 50 0000 L CNN
647 F 1 "1µF" V 5450 1300 50 0000 L CNN
648 F 2 "Capacitors_SMD:C_1206" V 5500 -550 50 0001 C CNN
649 F 3 "" H 5500 1500 50 0000 C CNN
650 1 5500 1500
651 0 -1 -1 0
652 $EndComp
653 $Comp
654 L GND #PWR5
655 U 1 1 5870295E
656 P 5400 1500
657 F 0 "#PWR5" H 5400 1250 50 0001 C CNN
658 F 1 "GND" H 5400 1350 50 0001 C CNN
659 F 2 "" H 5400 1500 50 0000 C CNN
660 F 3 "" H 5400 1500 50 0000 C CNN
661 1 5400 1500
662 1 0 0 -1
663 $EndComp
664 $Comp
665 L +3.3V #PWR9
666 U 1 1 58702964
667 P 5600 1500
668 F 0 "#PWR9" H 5600 1350 50 0001 C CNN
669 F 1 "+3.3V" H 5600 1640 50 0001 C CNN
670 F 2 "" H 5600 1500 50 0000 C CNN
671 F 3 "" H 5600 1500 50 0000 C CNN
672 1 5600 1500
673 1 0 0 -1
674 $EndComp
675 NoConn ~ 6150 1600
676 $Comp
677 L GND #PWR13
678 U 1 1 58702A61
679 P 5900 1950
680 F 0 "#PWR13" H 5900 1700 50 0001 C CNN
681 F 1 "GND" H 5900 1800 50 0001 C CNN
682 F 2 "" H 5900 1950 50 0000 C CNN
683 F 3 "" H 5900 1950 50 0000 C CNN
684 1 5900 1950
685 1 0 0 -1
686 $EndComp
687 $Comp
688 L +3.3V #PWR16
689 U 1 1 58702DF8
690 P 6050 2050
691 F 0 "#PWR16" H 6050 1900 50 0001 C CNN
692 F 1 "+3.3V" H 6050 2190 50 0001 C CNN
693 F 2 "" H 6050 2050 50 0000 C CNN
694 F 3 "" H 6050 2050 50 0000 C CNN
695 1 6050 2050
696 1 0 0 -1
697 $EndComp
698 $Comp
699 L GND #PWR15
700 U 1 1 58702F8A
701 P 6050 1650
702 F 0 "#PWR15" H 6050 1400 50 0001 C CNN
703 F 1 "GND" H 6050 1500 50 0001 C CNN
704 F 2 "" H 6050 1650 50 0000 C CNN
705 F 3 "" H 6050 1650 50 0000 C CNN
706 1 6050 1650
707 1 0 0 -1
708 $EndComp
709 $Comp
710 L GND #PWR17
711 U 1 1 58705FA1
712 P 6050 2400
713 F 0 "#PWR17" H 6050 2150 50 0001 C CNN
714 F 1 "GND" H 6050 2250 50 0001 C CNN
715 F 2 "" H 6050 2400 50 0000 C CNN
716 F 3 "" H 6050 2400 50 0000 C CNN
717 1 6050 2400
718 1 0 0 -1
719 $EndComp
720 Text Notes 5150 3300 0 60 ~ 0
721 Switching to SPI4:\n - pull 11 down\n - disconnect 20
722 $Comp
723 L TDA8029 U?
724 U 1 1 5880AAA0
725 P 8900 2050
726 F 0 "U?" H 8900 1950 60 0000 C CNN
727 F 1 "TDA8029" H 8900 2150 60 0000 C CNN
728 F 2 "" H 8900 2050 60 0001 C CNN
729 F 3 "" H 8900 2050 60 0001 C CNN
730 1 8900 2050
731 0 -1 -1 0
732 $EndComp
733 $Comp
734 L C_Small C?
735 U 1 1 5880B191
736 P 7450 1950
737 F 0 "C?" H 7460 2020 50 0000 L CNN
738 F 1 "22pF" V 7400 1750 50 0000 L CNN
739 F 2 "" H 7450 1950 50 0000 C CNN
740 F 3 "" H 7450 1950 50 0000 C CNN
741 1 7450 1950
742 0 -1 -1 0
743 $EndComp
744 $Comp
745 L C_Small C?
746 U 1 1 5880B335
747 P 7450 1750
748 F 0 "C?" H 7460 1820 50 0000 L CNN
749 F 1 "22pF" V 7500 1550 50 0000 L CNN
750 F 2 "" H 7450 1750 50 0000 C CNN
751 F 3 "" H 7450 1750 50 0000 C CNN
752 1 7450 1750
753 0 -1 -1 0
754 $EndComp
755 $Comp
756 L GND #PWR?
757 U 1 1 5880B3CD
758 P 7350 2050
759 F 0 "#PWR?" H 7350 1800 50 0001 C CNN
760 F 1 "GND" H 7350 1900 50 0000 C CNN
761 F 2 "" H 7350 2050 50 0000 C CNN
762 F 3 "" H 7350 2050 50 0000 C CNN
763 1 7350 2050
764 1 0 0 -1
765 $EndComp
766 $Comp
767 L C_Small C?
768 U 1 1 5880B4CE
769 P 9500 1200
770 F 0 "C?" H 9510 1270 50 0000 L CNN
771 F 1 "220nF" H 9510 1120 50 0000 L CNN
772 F 2 "" H 9500 1200 50 0000 C CNN
773 F 3 "" H 9500 1200 50 0000 C CNN
774 1 9500 1200
775 0 -1 -1 0
776 $EndComp
777 $Comp
778 L C_Small C?
779 U 1 1 5880B97A
780 P 9500 950
781 F 0 "C?" H 9510 1020 50 0000 L CNN
782 F 1 "220nF" H 9510 870 50 0000 L CNN
783 F 2 "" H 9500 950 50 0000 C CNN
784 F 3 "" H 9500 950 50 0000 C CNN
785 1 9500 950
786 0 -1 -1 0
787 $EndComp
788 $Comp
789 L C_Small C?
790 U 1 1 5880BA0C
791 P 10150 1500
792 F 0 "C?" H 10160 1570 50 0000 L CNN
793 F 1 "100nF" V 10050 1350 50 0000 L CNN
794 F 2 "" H 10150 1500 50 0000 C CNN
795 F 3 "" H 10150 1500 50 0000 C CNN
796 1 10150 1500
797 1 0 0 -1
798 $EndComp
799 $Comp
800 L C_Small C?
801 U 1 1 5880BB0F
802 P 10350 1500
803 F 0 "C?" H 10360 1570 50 0000 L CNN
804 F 1 "10µF" V 10450 1350 50 0000 L CNN
805 F 2 "" H 10350 1500 50 0000 C CNN
806 F 3 "" H 10350 1500 50 0000 C CNN
807 1 10350 1500
808 1 0 0 -1
809 $EndComp
810 $Comp
811 L C_Small C?
812 U 1 1 5880BBA9
813 P 9950 2000
814 F 0 "C?" H 9960 2070 50 0000 L CNN
815 F 1 "220nF" H 9960 1920 50 0000 L CNN
816 F 2 "" H 9950 2000 50 0000 C CNN
817 F 3 "" H 9950 2000 50 0000 C CNN
818 1 9950 2000
819 0 -1 -1 0
820 $EndComp
821 $Comp
822 L C_Small C?
823 U 1 1 5880BC62
824 P 9950 3350
825 F 0 "C?" H 9960 3420 50 0000 L CNN
826 F 1 "100pF" H 9960 3270 50 0000 L CNN
827 F 2 "" H 9950 3350 50 0000 C CNN
828 F 3 "" H 9950 3350 50 0000 C CNN
829 1 9950 3350
830 0 -1 -1 0
831 $EndComp
832 $Comp
833 L C_Small C?
834 U 1 1 5880BE78
835 P 9750 4050
836 F 0 "C?" H 9760 4120 50 0000 L CNN
837 F 1 "220nF" H 9760 3970 50 0000 L CNN
838 F 2 "" H 9750 4050 50 0000 C CNN
839 F 3 "" H 9750 4050 50 0000 C CNN
840 1 9750 4050
841 1 0 0 -1
842 $EndComp
843 $Comp
844 L C_Small C?
845 U 1 1 5880C0C1
846 P 9050 3000
847 F 0 "C?" H 9060 3070 50 0000 L CNN
848 F 1 "22nF" H 9060 2920 50 0000 L CNN
849 F 2 "" H 9050 3000 50 0000 C CNN
850 F 3 "" H 9050 3000 50 0000 C CNN
851 1 9050 3000
852 1 0 0 -1
853 $EndComp
854 $Comp
855 L C_Small C?
856 U 1 1 5880C189
857 P 8000 3100
858 F 0 "C?" H 8010 3170 50 0000 L CNN
859 F 1 "100nF" V 7900 3000 50 0000 L CNN
860 F 2 "" H 8000 3100 50 0000 C CNN
861 F 3 "" H 8000 3100 50 0000 C CNN
862 1 8000 3100
863 0 -1 -1 0
864 $EndComp
865 $Comp
866 L C_Small C?
867 U 1 1 5880C234
868 P 8000 2900
869 F 0 "C?" H 8010 2970 50 0000 L CNN
870 F 1 "10µF" V 7900 2800 50 0000 L CNN
871 F 2 "" H 8000 2900 50 0000 C CNN
872 F 3 "" H 8000 2900 50 0000 C CNN
873 1 8000 2900
874 0 1 1 0
875 $EndComp
876 $Comp
877 L Crystal_Small Y?
878 U 1 1 5880C2B0
879 P 7700 1850
880 F 0 "Y?" H 7700 1950 50 0000 C CNN
881 F 1 "14.745MHz" H 7700 1750 50 0000 C CNN
882 F 2 "" H 7700 1850 50 0000 C CNN
883 F 3 "" H 7700 1850 50 0000 C CNN
884 1 7700 1850
885 0 -1 -1 0
886 $EndComp
887 Text GLabel 8050 2300 0 60 Input ~ 0
888 CARD_TX
889 Text GLabel 8050 2400 0 60 Input ~ 0
890 CARD_RX
891 NoConn ~ 8050 2200
892 NoConn ~ 8050 2100
893 $Comp
894 L GND #PWR?
895 U 1 1 5880D50E
896 P 7950 1550
897 F 0 "#PWR?" H 7950 1300 50 0001 C CNN
898 F 1 "GND" H 7950 1400 50 0000 C CNN
899 F 2 "" H 7950 1550 50 0000 C CNN
900 F 3 "" H 7950 1550 50 0000 C CNN
901 1 7950 1550
902 1 0 0 -1
903 $EndComp
904 $Comp
905 L +3V3 #PWR?
906 U 1 1 5880FFCE
907 P 8100 2800
908 F 0 "#PWR?" H 8100 2650 50 0001 C CNN
909 F 1 "+3V3" H 8100 2940 50 0000 C CNN
910 F 2 "" H 8100 2800 50 0000 C CNN
911 F 3 "" H 8100 2800 50 0000 C CNN
912 1 8100 2800
913 1 0 0 -1
914 $EndComp
915 $Comp
916 L GND #PWR?
917 U 1 1 58810A43
918 P 9050 3100
919 F 0 "#PWR?" H 9050 2850 50 0001 C CNN
920 F 1 "GND" H 9050 2950 50 0000 C CNN
921 F 2 "" H 9050 3100 50 0000 C CNN
922 F 3 "" H 9050 3100 50 0000 C CNN
923 1 9050 3100
924 1 0 0 -1
925 $EndComp
926 $Comp
927 L +3V3 #PWR?
928 U 1 1 588135B2
929 P 8850 1200
930 F 0 "#PWR?" H 8850 1050 50 0001 C CNN
931 F 1 "+3V3" H 8850 1340 50 0000 C CNN
932 F 2 "" H 8850 1200 50 0000 C CNN
933 F 3 "" H 8850 1200 50 0000 C CNN
934 1 8850 1200
935 1 0 0 -1
936 $EndComp
937 $Comp
938 L GND #PWR?
939 U 1 1 5881377E
940 P 8850 800
941 F 0 "#PWR?" H 8850 550 50 0001 C CNN
942 F 1 "GND" H 8850 650 50 0000 C CNN
943 F 2 "" H 8850 800 50 0000 C CNN
944 F 3 "" H 8850 800 50 0000 C CNN
945 1 8850 800
946 1 0 0 -1
947 $EndComp
948 $Comp
949 L GND #PWR?
950 U 1 1 5881836B
951 P 10050 2000
952 F 0 "#PWR?" H 10050 1750 50 0001 C CNN
953 F 1 "GND" H 10050 1850 50 0000 C CNN
954 F 2 "" H 10050 2000 50 0000 C CNN
955 F 3 "" H 10050 2000 50 0000 C CNN
956 1 10050 2000
957 0 -1 -1 0
958 $EndComp
959 $Comp
960 L GND #PWR?
961 U 1 1 5881F197
962 P 7900 3250
963 F 0 "#PWR?" H 7900 3000 50 0001 C CNN
964 F 1 "GND" H 7900 3100 50 0000 C CNN
965 F 2 "" H 7900 3250 50 0000 C CNN
966 F 3 "" H 7900 3250 50 0000 C CNN
967 1 7900 3250
968 1 0 0 -1
969 $EndComp
970 NoConn ~ 8650 1200
971 NoConn ~ 8750 1200
972 NoConn ~ 8650 2950
973 NoConn ~ 8550 1150
974 $Comp
975 L ISO7816 U?
976 U 1 1 58821579
977 P 9500 4650
978 F 0 "U?" H 9500 5050 60 0000 C CNN
979 F 1 "ISO7816" H 9500 4250 60 0000 C CNN
980 F 2 "" H 9500 4750 60 0001 C CNN
981 F 3 "" H 9500 4750 60 0001 C CNN
982 1 9500 4650
983 0 1 -1 0
984 $EndComp
985 $Comp
986 L +3V3 #PWR?
987 U 1 1 58821E3C
988 P 9250 4250
989 F 0 "#PWR?" H 9250 4100 50 0001 C CNN
990 F 1 "+3V3" H 9250 4390 50 0000 C CNN
991 F 2 "" H 9250 4250 50 0000 C CNN
992 F 3 "" H 9250 4250 50 0000 C CNN
993 1 9250 4250
994 1 0 0 -1
995 $EndComp
996 NoConn ~ 9450 4250
997 NoConn ~ 9450 5050
998 $Comp
999 L R_Small R?
1000 U 1 1 58823E8F
1001 P 9150 3500
1002 F 0 "R?" H 9180 3520 50 0000 L CNN
1003 F 1 "180" H 9180 3460 50 0000 L CNN
1004 F 2 "" H 9150 3500 50 0000 C CNN
1005 F 3 "" H 9150 3500 50 0000 C CNN
1006 1 9150 3500
1007 -1 0 0 1
1008 $EndComp
1009 $Comp
1010 L C_Small C?
1011 U 1 1 5882B77E
1012 P 9550 3650
1013 F 0 "C?" H 9560 3720 50 0000 L CNN
1014 F 1 "33pF" H 9560 3570 50 0000 L CNN
1015 F 2 "" H 9550 3650 50 0000 C CNN
1016 F 3 "" H 9550 3650 50 0000 C CNN
1017 1 9550 3650
1018 -1 0 0 1
1019 $EndComp
1020 Connection ~ 9750 3550
1021 Wire Wire Line
1022 9550 3550 9750 3550
1023 Wire Wire Line
1024 10200 3950 9750 3950
1025 Wire Wire Line
1026 10200 5200 10200 3950
1027 Wire Wire Line
1028 9750 5200 10200 5200
1029 Wire Wire Line
1030 9750 5050 9750 5200
1031 Wire Wire Line
1032 9750 3950 9750 2400
1033 Wire Wire Line
1034 9350 4000 9350 4250
1035 Wire Wire Line
1036 9250 4000 9350 4000
1037 Wire Wire Line
1038 9250 2900 9250 4000
1039 Wire Wire Line
1040 9150 4000 9000 4000
1041 Wire Wire Line
1042 9150 3600 9150 4000
1043 Wire Wire Line
1044 9150 2900 9150 3400
1045 Wire Wire Line
1046 9750 2200 10300 2200
1047 Connection ~ 10300 4250
1048 Wire Wire Line
1049 9750 4250 10300 4250
1050 Wire Wire Line
1051 9650 5300 9650 5050
1052 Wire Wire Line
1053 10300 5300 9650 5300
1054 Wire Wire Line
1055 10300 2200 10300 5300
1056 Wire Wire Line
1057 9750 4250 9750 4150
1058 Wire Wire Line
1059 9550 3750 9550 4250
1060 Wire Wire Line
1061 10100 3750 9550 3750
1062 Wire Wire Line
1063 10100 2300 10100 3750
1064 Wire Wire Line
1065 9750 2300 10100 2300
1066 Wire Wire Line
1067 9650 3850 9650 4250
1068 Wire Wire Line
1069 10200 3850 9650 3850
1070 Wire Wire Line
1071 10200 2100 10200 3850
1072 Wire Wire Line
1073 9750 2100 10200 2100
1074 Wire Wire Line
1075 9550 5300 9550 5050
1076 Wire Wire Line
1077 9000 5300 9550 5300
1078 Wire Wire Line
1079 9000 4000 9000 5300
1080 Wire Wire Line
1081 7900 3250 7900 2900
1082 Wire Wire Line
1083 8850 3100 9050 3100
1084 Wire Wire Line
1085 8850 2900 8850 3100
1086 Wire Wire Line
1087 8650 2950 8650 2900
1088 Wire Wire Line
1089 8550 1150 8550 1200
1090 Wire Wire Line
1091 8750 3100 8750 2900
1092 Wire Wire Line
1093 8100 3100 8750 3100
1094 Connection ~ 7900 3100
1095 Connection ~ 8100 2900
1096 Wire Wire Line
1097 8100 2800 8100 3100
1098 Wire Wire Line
1099 8100 2900 8550 2900
1100 Wire Wire Line
1101 8950 800 8850 800
1102 Wire Wire Line
1103 8050 1550 7950 1550
1104 Wire Wire Line
1105 7350 1750 7350 2050
1106 Connection ~ 7350 1950
1107 Connection ~ 10150 1700
1108 Wire Wire Line
1109 9750 2000 9850 2000
1110 Wire Wire Line
1111 8950 800 8950 1200
1112 Wire Wire Line
1113 9950 950 9950 1900
1114 Wire Wire Line
1115 9050 950 9050 1200
1116 Wire Wire Line
1117 9600 950 9950 950
1118 Wire Wire Line
1119 9400 950 9050 950
1120 Wire Wire Line
1121 9950 1900 9750 1900
1122 Wire Wire Line
1123 9850 1200 9600 1200
1124 Wire Wire Line
1125 9250 1200 9400 1200
1126 Wire Wire Line
1127 9850 1800 9850 1200
1128 Wire Wire Line
1129 9750 1800 9850 1800
1130 Wire Wire Line
1131 8050 1700 8050 1550
1132 Connection ~ 7700 1950
1133 Wire Wire Line
1134 7900 1750 7550 1750
1135 Wire Wire Line
1136 7900 1800 7900 1750
1137 Wire Wire Line
1138 8050 1800 7900 1800
1139 Wire Wire Line
1140 7900 1950 7550 1950
1141 Wire Wire Line
1142 7900 1900 7900 1950
1143 Wire Wire Line
1144 8050 1900 7900 1900
1145 Wire Wire Line
1146 6050 2400 6150 2400
1147 Wire Wire Line
1148 6050 2900 6150 2900
1149 Connection ~ 6050 2800
1150 Wire Wire Line
1151 6050 2750 6050 2900
1152 Connection ~ 6050 2700
1153 Wire Wire Line
1154 6050 2650 6050 2700
1155 Wire Wire Line
1156 6150 2300 5800 2300
1157 Wire Wire Line
1158 5850 3900 6150 3900
1159 Wire Wire Line
1160 5850 3500 5850 3900
1161 Wire Wire Line
1162 6150 1650 6050 1650
1163 Wire Wire Line
1164 6150 1700 6150 1650
1165 Connection ~ 6000 1900
1166 Wire Wire Line
1167 5900 1900 5900 1950
1168 Wire Wire Line
1169 6000 2100 6000 1900
1170 Wire Wire Line
1171 6150 2050 6150 2000
1172 Wire Wire Line
1173 6050 2050 6150 2050
1174 Wire Wire Line
1175 5900 1900 6150 1900
1176 Wire Wire Line
1177 6000 2100 6150 2100
1178 Wire Wire Line
1179 5600 1500 6150 1500
1180 Wire Wire Line
1181 6150 850 6050 850
1182 Wire Wire Line
1183 6150 1000 6150 850
1184 Connection ~ 5850 3700
1185 Wire Wire Line
1186 5950 3700 5850 3700
1187 Connection ~ 5850 3600
1188 Wire Wire Line
1189 5950 3600 5850 3600
1190 Connection ~ 5850 3800
1191 Wire Wire Line
1192 5950 3500 5850 3500
1193 Wire Wire Line
1194 6150 2700 5550 2700
1195 Wire Wire Line
1196 6150 2800 5550 2800
1197 Wire Wire Line
1198 5600 1800 6150 1800
1199 Connection ~ 2700 6100
1200 Connection ~ 2250 6100
1201 Connection ~ 1800 6100
1202 Connection ~ 2000 6300
1203 Connection ~ 2000 5900
1204 Connection ~ 2000 5500
1205 Connection ~ 2000 5100
1206 Wire Wire Line
1207 5850 3800 6150 3800
1208 Wire Wire Line
1209 5950 1400 5950 1300
1210 Wire Wire Line
1211 6150 1400 5950 1400
1212 Wire Wire Line
1213 5950 1200 5950 1100
1214 Wire Wire Line
1215 6150 1200 5950 1200
1216 Connection ~ 2900 6300
1217 Connection ~ 2450 6300
1218 Connection ~ 2450 5900
1219 Connection ~ 2450 5500
1220 Connection ~ 2900 5900
1221 Connection ~ 2900 5500
1222 Connection ~ 2900 5100
1223 Connection ~ 2450 5100
1224 Wire Wire Line
1225 2000 6300 3300 6300
1226 Wire Wire Line
1227 2000 5900 3300 5900
1228 Wire Wire Line
1229 2000 5500 3300 5500
1230 Wire Wire Line
1231 2000 5100 3300 5100
1232 Wire Wire Line
1233 2700 6100 2700 4600
1234 Connection ~ 2700 5700
1235 Connection ~ 2700 5300
1236 Connection ~ 2700 4900
1237 Connection ~ 2250 5700
1238 Connection ~ 2250 5300
1239 Connection ~ 2250 4900
1240 Wire Wire Line
1241 2250 6100 2250 4600
1242 Connection ~ 1800 5700
1243 Connection ~ 1800 5300
1244 Connection ~ 1800 4900
1245 Wire Wire Line
1246 1800 4600 1800 6100
1247 Connection ~ 1050 1100
1248 Wire Wire Line
1249 1050 1900 1750 1900
1250 Wire Wire Line
1251 1050 950 1050 1900
1252 Wire Wire Line
1253 1750 1100 1050 1100
1254 Connection ~ 3000 2700
1255 Wire Wire Line
1256 2250 2700 3000 2700
1257 Connection ~ 3000 2500
1258 Wire Wire Line
1259 2250 2500 3000 2500
1260 Connection ~ 3000 1700
1261 Wire Wire Line
1262 2250 1300 3000 1300
1263 Connection ~ 3000 2000
1264 Wire Wire Line
1265 2250 2000 3000 2000
1266 Wire Wire Line
1267 3000 1300 3000 3100
1268 Wire Wire Line
1269 2250 1700 3000 1700
1270 Connection ~ 1000 3000
1271 Wire Wire Line
1272 1750 3000 1000 3000
1273 Connection ~ 1000 2300
1274 Wire Wire Line
1275 1750 2300 1000 2300
1276 Wire Wire Line
1277 1000 1500 1000 3100
1278 Wire Wire Line
1279 1750 1500 1000 1500
1280 Wire Wire Line
1281 5850 2600 5850 2750
1282 Wire Wire Line
1283 5750 2600 5850 2600
1284 Connection ~ 5850 2650
1285 Wire Wire Line
1286 5600 2300 5450 2300
1287 Wire Wire Line
1288 4600 5700 4800 5700
1289 Connection ~ 7700 1750
1290 Wire Wire Line
1291 10050 3350 10200 3350
1292 Connection ~ 10200 3350
1293 Wire Wire Line
1294 9850 3350 9750 3350
1295 Connection ~ 9750 3350
1296 $Comp
1297 L C_Small C?
1298 U 1 1 588317FD
1299 P 9950 2850
1300 F 0 "C?" H 9960 2920 50 0000 L CNN
1301 F 1 "100pF" H 9960 2770 50 0000 L CNN
1302 F 2 "" H 9950 2850 50 0000 C CNN
1303 F 3 "" H 9950 2850 50 0000 C CNN
1304 1 9950 2850
1305 0 -1 -1 0
1306 $EndComp
1307 Wire Wire Line
1308 9850 2850 9750 2850
1309 Connection ~ 9750 2850
1310 Wire Wire Line
1311 10050 2850 10300 2850
1312 Connection ~ 10300 2850
1313 Wire Wire Line
1314 9150 1200 9150 1050
1315 Wire Wire Line
1316 9150 1050 10250 1050
1317 $Comp
1318 L GND #PWR?
1319 U 1 1 58833208
1320 P 10250 1050
1321 F 0 "#PWR?" H 10250 800 50 0001 C CNN
1322 F 1 "GND" H 10250 900 50 0000 C CNN
1323 F 2 "" H 10250 1050 50 0000 C CNN
1324 F 3 "" H 10250 1050 50 0000 C CNN
1325 1 10250 1050
1326 1 0 0 -1
1327 $EndComp
1328 Connection ~ 10150 1050
1329 Connection ~ 10350 1700
1330 Wire Wire Line
1331 10150 1600 10150 1700
1332 Wire Wire Line
1333 10350 1600 10350 1700
1334 Wire Wire Line
1335 10350 1400 10150 1400
1336 Wire Wire Line
1337 10150 1400 10150 1050
1338 $Comp
1339 L +3V3 #PWR?
1340 U 1 1 58833391
1341 P 10650 1700
1342 F 0 "#PWR?" H 10650 1550 50 0001 C CNN
1343 F 1 "+3V3" H 10650 1840 50 0000 C CNN
1344 F 2 "" H 10650 1700 50 0000 C CNN
1345 F 3 "" H 10650 1700 50 0000 C CNN
1346 1 10650 1700
1347 1 0 0 -1
1348 $EndComp
1349 Wire Wire Line
1350 9750 1700 10650 1700
1351 Text Notes 10650 5250 1 60 ~ 0
1352 http://www.nxp.com/documents/application_note/AN10207.pdf\nhttp://www.nxp.com/documents/data_sheet/TDA8029.pdf
1353 Text Notes 8000 3800 0 60 ~ 0
1354 TODO: less Caps?
1355 $EndSCHEMATC
Imprint / Impressum