Root/atusb/atrf.sch

Source at commit 23c37261b7e9772f7aedd2506dbb71c4abee8f54 created 8 years 11 months ago.
By Werner Almesberger, atusb: use 0402 as the preferred component size and replace bad TVS
1EESchema Schematic File Version 2 date Tue Nov 30 06:27:29 2010
2LIBS:power
3LIBS:device
4LIBS:conn
5LIBS:at86rf230
6LIBS:c8051f326
7LIBS:usb_a_plug
8LIBS:xtal-4
9LIBS:antenna
10LIBS:balun-smt6
11LIBS:atusb-cache
12EELAYER 24 0
13EELAYER END
14$Descr A4 11700 8267
15Sheet 3 3
16Title "IEEE 802.15.4 USB Transceiver (AT86RF230)"
17Date "30 nov 2010"
18Rev "101130"
19Comp "Werner Almesberger"
20Comment1 ""
21Comment2 ""
22Comment3 ""
23Comment4 ""
24$EndDescr
25Connection ~ 3150 4300
26Wire Wire Line
27    3350 4300 3150 4300
28Connection ~ 4350 4000
29Wire Wire Line
30    4350 3600 4350 4400
31Wire Wire Line
32    3150 4200 3350 4200
33Wire Wire Line
34    4150 4200 4550 4200
35Wire Wire Line
36    4150 3800 4550 3800
37Connection ~ 6200 4500
38Wire Wire Line
39    6200 3850 6200 4500
40Wire Wire Line
41    2900 3800 3350 3800
42Wire Wire Line
43    3650 6150 3650 6350
44Wire Wire Line
45    3650 6150 3150 6150
46Wire Wire Line
47    3150 6150 3150 6350
48Wire Wire Line
49    2000 3900 2200 3900
50Connection ~ 7850 1250
51Wire Wire Line
52    7850 1050 7850 1250
53Wire Wire Line
54    7600 1250 8100 1250
55Wire Wire Line
56    7600 1250 7600 1450
57Wire Wire Line
58    7800 6350 7800 5450
59Wire Wire Line
60    7950 2050 7950 1850
61Connection ~ 9700 1150
62Wire Wire Line
63    9900 1150 8400 1150
64Wire Wire Line
65    8400 1150 8400 2650
66Connection ~ 10500 1650
67Wire Wire Line
68    10100 1650 10500 1650
69Connection ~ 10500 2450
70Wire Wire Line
71    10500 2450 10300 2450
72Wire Wire Line
73    9700 2250 9700 2450
74Connection ~ 7650 2450
75Wire Wire Line
76    7650 2450 7650 2650
77Wire Wire Line
78    7500 2650 7500 2450
79Wire Wire Line
80    7800 2450 7800 2650
81Connection ~ 6500 3900
82Wire Wire Line
83    6500 3900 6700 3900
84Wire Wire Line
85    6500 3600 6700 3600
86Wire Wire Line
87    6700 4500 5400 4500
88Wire Wire Line
89    9000 5850 9000 5450
90Wire Wire Line
91    8400 6750 8400 6950
92Connection ~ 7500 5650
93Wire Wire Line
94    7650 5650 7500 5650
95Wire Wire Line
96    7650 5650 7650 5450
97Wire Wire Line
98    7950 5850 7950 5450
99Wire Wire Line
100    9700 4050 9500 4050
101Wire Wire Line
102    9500 3750 10400 3750
103Wire Wire Line
104    9500 4200 10400 4200
105Wire Wire Line
106    10400 4650 9500 4650
107Wire Wire Line
108    6000 4650 6700 4650
109Connection ~ 8100 5650
110Wire Wire Line
111    8250 5650 8100 5650
112Wire Wire Line
113    8250 5650 8250 5450
114Wire Wire Line
115    8100 6350 8100 5450
116Wire Wire Line
117    8400 6350 8400 5450
118Wire Wire Line
119    8550 5850 8550 5450
120Wire Wire Line
121    10400 4350 9500 4350
122Wire Wire Line
123    10400 3900 9500 3900
124Wire Wire Line
125    10400 3600 9500 3600
126Wire Wire Line
127    9500 4500 9700 4500
128Wire Wire Line
129    9700 4850 9700 4050
130Connection ~ 9700 4500
131Wire Wire Line
132    7500 5450 7500 5850
133Wire Wire Line
134    8100 6950 8100 6750
135Wire Wire Line
136    6500 3750 6700 3750
137Connection ~ 6500 3750
138Wire Wire Line
139    6700 4350 6500 4350
140Connection ~ 6500 4350
141Wire Wire Line
142    6500 2450 6500 4850
143Wire Wire Line
144    7800 2450 6500 2450
145Connection ~ 7500 2450
146Connection ~ 6500 3600
147Wire Wire Line
148    9700 1350 9700 1150
149Wire Wire Line
150    10500 1150 10300 1150
151Wire Wire Line
152    10500 2650 10500 1150
153Wire Wire Line
154    10500 1950 10100 1950
155Connection ~ 10500 1950
156Wire Wire Line
157    8550 2450 8550 2650
158Wire Wire Line
159    9900 2450 8550 2450
160Connection ~ 9700 2450
161Wire Wire Line
162    7950 2650 7950 2450
163Wire Wire Line
164    8250 2650 8250 2450
165Wire Wire Line
166    8100 1250 8100 2650
167Wire Wire Line
168    7600 2050 7600 1850
169Wire Wire Line
170    8600 6150 8400 6150
171Connection ~ 8400 6150
172Wire Wire Line
173    2200 3900 2200 4600
174Wire Wire Line
175    3400 6350 3400 6150
176Connection ~ 3400 6150
177Wire Wire Line
178    2000 3800 2400 3800
179Wire Wire Line
180    6700 4200 5350 4200
181Wire Wire Line
182    5350 4200 5350 3800
183Wire Wire Line
184    5350 3800 4950 3800
185Wire Wire Line
186    6700 4050 5150 4050
187Wire Wire Line
188    5150 4050 5150 4200
189Wire Wire Line
190    5150 4200 4950 4200
191Wire Wire Line
192    4350 4000 4150 4000
193Wire Wire Line
194    4350 5000 4350 4800
195Wire Wire Line
196    3150 5000 3150 4200
197$Comp
198L PWR_FLAG #FLG015
199U 1 1 4CF4B348
200P 4350 3600
201F 0 "#FLG015" H 4350 3870 30 0001 C CNN
202F 1 "PWR_FLAG" H 4350 3830 30 0000 C CNN
203    1 4350 3600
204    1 0 0 -1
205$EndComp
206$Comp
207L AGND #PWR016
208U 1 1 4CF4B229
209P 3150 5000
210F 0 "#PWR016" H 3150 5000 40 0001 C CNN
211F 1 "AGND" H 3150 4930 50 0000 C CNN
212    1 3150 5000
213    1 0 0 -1
214$EndComp
215$Comp
216L AGND #PWR017
217U 1 1 4CF4B224
218P 4350 5000
219F 0 "#PWR017" H 4350 5000 40 0001 C CNN
220F 1 "AGND" H 4350 4930 50 0000 C CNN
221    1 4350 5000
222    1 0 0 -1
223$EndComp
224$Comp
225L R R3
226U 1 1 4CF4B07E
227P 2650 3800
228F 0 "R3" V 2730 3800 50 0000 C CNN
229F 1 "0R" V 2650 3800 50 0000 C CNN
230F 2 "0402" H 2650 3800 60 0001 C CNN
231    1 2650 3800
232    0 -1 -1 0
233$EndComp
234$Comp
235L BALUN-SMT6 B1
236U 1 1 4CF4B034
237P 3750 4000
238F 0 "B1" H 3450 4350 60 0000 C CNN
239F 1 "2450FB15L0001" H 3750 3550 60 0000 C CNN
240    1 3750 4000
241    1 0 0 -1
242$EndComp
243Text HLabel 5400 4500 0 60 Input ~ 0
244TST
245Text Label 9900 4650 0 60 ~ 0
246CLKM
247Text Label 5750 4500 0 60 ~ 0
248TST
249Text Label 5750 4200 0 60 ~ 0
250RFN
251Text Label 5750 4050 0 60 ~ 0
252RPF
253$Comp
254L GND #PWR018
255U 1 1 4C641B5A
256P 3150 6350
257F 0 "#PWR018" H 3150 6350 30 0001 C CNN
258F 1 "GND" H 3150 6280 30 0001 C CNN
259    1 3150 6350
260    1 0 0 -1
261$EndComp
262$Comp
263L DGND #PWR17
264U 1 1 4C641B55
265P 3400 6350
266F 0 "#PWR17" H 3400 6350 40 0001 C CNN
267F 1 "DGND" H 3400 6280 40 0000 C CNN
268    1 3400 6350
269    1 0 0 -1
270$EndComp
271$Comp
272L AGND #PWR019
273U 1 1 4C641B53
274P 3650 6350
275F 0 "#PWR019" H 3650 6350 40 0001 C CNN
276F 1 "AGND" H 3650 6280 50 0000 C CNN
277    1 3650 6350
278    1 0 0 -1
279$EndComp
280$Comp
281L AGND #PWR020
282U 1 1 4C641731
283P 2200 4600
284F 0 "#PWR020" H 2200 4600 40 0001 C CNN
285F 1 "AGND" H 2200 4530 50 0000 C CNN
286    1 2200 4600
287    1 0 0 -1
288$EndComp
289$Comp
290L C C3
291U 1 1 4C641710
292P 4350 4600
293F 0 "C3" H 4400 4700 50 0000 L CNN
294F 1 "22pF" H 4400 4500 50 0000 L CNN
295F 2 "0402" H 4350 4600 60 0001 C CNN
296    1 4350 4600
297    1 0 0 -1
298$EndComp
299$Comp
300L C C9
301U 1 1 4C641509
302P 4750 4200
303F 0 "C9" H 4800 4300 50 0000 L CNN
304F 1 "22pF" H 4800 4100 50 0000 L CNN
305F 2 "0402" H 4750 4200 60 0001 C CNN
306    1 4750 4200
307    0 -1 -1 0
308$EndComp
309$Comp
310L C C8
311U 1 1 4C641506
312P 4750 3800
313F 0 "C8" H 4800 3900 50 0000 L CNN
314F 1 "22pF" H 4800 3700 50 0000 L CNN
315F 2 "0402" H 4750 3800 60 0001 C CNN
316    1 4750 3800
317    0 -1 -1 0
318$EndComp
319Text Notes 1300 1400 0 200 ~ 40
320RF
321Text HLabel 7800 6350 3 60 Input ~ 0
322SLP_TR
323Text HLabel 6000 4650 0 60 Input ~ 0
324nRST_RF
325Text HLabel 10400 4350 2 60 Input ~ 0
326SCLK
327Text HLabel 10400 4200 2 60 Output ~ 0
328MISO
329Text HLabel 10400 3900 2 60 Input ~ 0
330MOSI
331Text HLabel 10400 3750 2 60 Input ~ 0
332nSS
333Text HLabel 10400 3600 2 60 Output ~ 0
334IRQ_RF
335$Comp
336L VDD #PWR021
337U 1 1 4C641205
338P 8600 6150
339F 0 "#PWR021" H 8600 6250 30 0001 C CNN
340F 1 "VDD" H 8600 6260 30 0000 C CNN
341    1 8600 6150
342    0 1 1 0
343$EndComp
344$Comp
345L VDD #PWR022
346U 1 1 4C6411DB
347P 7850 1050
348F 0 "#PWR022" H 7850 1150 30 0001 C CNN
349F 1 "VDD" H 7850 1160 30 0000 C CNN
350    1 7850 1050
351    1 0 0 -1
352$EndComp
353$Comp
354L AGND #PWR023
355U 1 1 4C641100
356P 7600 2050
357F 0 "#PWR023" H 7600 2050 40 0001 C CNN
358F 1 "AGND" H 7600 1980 50 0000 C CNN
359    1 7600 2050
360    1 0 0 -1
361$EndComp
362$Comp
363L AGND #PWR024
364U 1 1 4C64109A
365P 8250 2450
366F 0 "#PWR024" H 8250 2450 40 0001 C CNN
367F 1 "AGND" H 8250 2380 50 0000 C CNN
368    1 8250 2450
369    -1 0 0 1
370$EndComp
371$Comp
372L DGND #PWR25
373U 1 1 4C641010
374P 7950 1850
375F 0 "#PWR25" H 7950 1850 40 0001 C CNN
376F 1 "DGND" H 7950 1780 40 0000 C CNN
377    1 7950 1850
378    -1 0 0 1
379$EndComp
380$Comp
381L C C11
382U 1 1 4C641004
383P 7950 2250
384F 0 "C11" H 8000 2350 50 0000 L CNN
385F 1 "1uF" H 8000 2150 50 0000 L CNN
386F 2 "0402" H 7950 2250 60 0001 C CNN
387    1 7950 2250
388    -1 0 0 -1
389$EndComp
390$Comp
391L DGND #PWR34
392U 1 1 4C640E02
393P 10500 2650
394F 0 "#PWR34" H 10500 2650 40 0001 C CNN
395F 1 "DGND" H 10500 2580 40 0000 C CNN
396    1 10500 2650
397    1 0 0 -1
398$EndComp
399$Comp
400L AGND #PWR025
401U 1 1 4C640D33
402P 6500 4850
403F 0 "#PWR025" H 6500 4850 40 0001 C CNN
404F 1 "AGND" H 6500 4780 50 0000 C CNN
405    1 6500 4850
406    1 0 0 -1
407$EndComp
408$Comp
409L TST P16
410U 1 1 4C640CD5
411P 10400 4650
412F 0 "P16" H 10400 4950 40 0000 C CNN
413F 1 "TST" H 10400 4900 30 0000 C CNN
414F 2 "PAD_60x60" H 10400 4650 60 0001 C CNN
415    1 10400 4650
416    0 1 1 0
417$EndComp
418$Comp
419L AGND #PWR026
420U 1 1 4C640CBA
421P 9000 5850
422F 0 "#PWR026" H 9000 5850 40 0001 C CNN
423F 1 "AGND" H 9000 5780 50 0000 C CNN
424    1 9000 5850
425    1 0 0 -1
426$EndComp
427$Comp
428L DGND #PWR27
429U 1 1 4C640C4C
430P 8100 6950
431F 0 "#PWR27" H 8100 6950 40 0001 C CNN
432F 1 "DGND" H 8100 6880 40 0000 C CNN
433    1 8100 6950
434    1 0 0 -1
435$EndComp
436$Comp
437L DGND #PWR29
438U 1 1 4C640C48
439P 8400 6950
440F 0 "#PWR29" H 8400 6950 40 0001 C CNN
441F 1 "DGND" H 8400 6880 40 0000 C CNN
442    1 8400 6950
443    1 0 0 -1
444$EndComp
445$Comp
446L DGND #PWR22
447U 1 1 4C640C14
448P 7500 5850
449F 0 "#PWR22" H 7500 5850 40 0001 C CNN
450F 1 "DGND" H 7500 5780 40 0000 C CNN
451    1 7500 5850
452    1 0 0 -1
453$EndComp
454$Comp
455L DGND #PWR33
456U 1 1 4C640BFC
457P 9700 4850
458F 0 "#PWR33" H 9700 4850 40 0001 C CNN
459F 1 "DGND" H 9700 4780 40 0000 C CNN
460    1 9700 4850
461    1 0 0 -1
462$EndComp
463$Comp
464L DGND #PWR26
465U 1 1 4C640BF7
466P 7950 5850
467F 0 "#PWR26" H 7950 5850 40 0001 C CNN
468F 1 "DGND" H 7950 5780 40 0000 C CNN
469    1 7950 5850
470    1 0 0 -1
471$EndComp
472$Comp
473L DGND #PWR30
474U 1 1 4C640BD2
475P 8550 5850
476F 0 "#PWR30" H 8550 5850 40 0001 C CNN
477F 1 "DGND" H 8550 5780 40 0000 C CNN
478    1 8550 5850
479    1 0 0 -1
480$EndComp
481$Comp
482L TST P15
483U 1 1 4C640A8D
484P 6200 3850
485F 0 "P15" H 6200 4150 40 0000 C CNN
486F 1 "TST" H 6200 4100 30 0000 C CNN
487F 2 "PAD_60x60" H 6200 3850 60 0001 C CNN
488    1 6200 3850
489    1 0 0 -1
490$EndComp
491$Comp
492L C C12
493U 1 1 4C640A84
494P 8100 6550
495F 0 "C12" H 8150 6650 50 0000 L CNN
496F 1 "1uF" H 8150 6450 50 0000 L CNN
497F 2 "0402" H 8100 6550 60 0001 C CNN
498    1 8100 6550
499    1 0 0 -1
500$EndComp
501$Comp
502L C C13
503U 1 1 4C640A7E
504P 8400 6550
505F 0 "C13" H 8450 6650 50 0000 L CNN
506F 1 "1uF" H 8450 6450 50 0000 L CNN
507F 2 "0402" H 8400 6550 60 0001 C CNN
508    1 8400 6550
509    1 0 0 -1
510$EndComp
511$Comp
512L C C15
513U 1 1 4C640A7B
514P 10100 2450
515F 0 "C15" H 10150 2550 50 0000 L CNN
516F 1 "12pF" H 10150 2350 50 0000 L CNN
517F 2 "0402" H 10100 2450 60 0001 C CNN
518    1 10100 2450
519    0 -1 1 0
520$EndComp
521$Comp
522L C C10
523U 1 1 4C640A76
524P 7600 1650
525F 0 "C10" H 7650 1750 50 0000 L CNN
526F 1 "1uF" H 7650 1550 50 0000 L CNN
527F 2 "0402" H 7600 1650 60 0001 C CNN
528    1 7600 1650
529    -1 0 0 -1
530$EndComp
531$Comp
532L C C14
533U 1 1 4C640A73
534P 10100 1150
535F 0 "C14" H 10150 1250 50 0000 L CNN
536F 1 "12pF" H 10150 1050 50 0000 L CNN
537F 2 "0402" H 10100 1150 60 0001 C CNN
538    1 10100 1150
539    0 -1 1 0
540$EndComp
541$Comp
542L ANTENNA ANT1
543U 1 1 4C63FE17
544P 1700 3850
545F 0 "ANT1" H 1700 4100 60 0000 C CNN
546F 1 "50R" H 1700 3600 60 0000 C CNN
547F 2 "meander" H 1700 3850 60 0001 C CNN
548    1 1700 3850
549    1 0 0 -1
550$EndComp
551$Comp
552L XTAL-4 X1
553U 1 1 4C63FA9F
554P 9700 1800
555F 0 "X1" V 9950 2400 60 0000 C CNN
556F 1 "16MHz" V 9800 2300 60 0000 C CNN
557F 2 "xtal4-3.2mmx2.5mm" H 9700 1800 60 0001 C CNN
558F 4 "8pF" V 9650 2350 60 0000 C CNN "Field1"
559F 5 "40ppm" V 9550 2300 60 0000 C CNN "Field2"
560F 6 "ESR=80R" V 9450 2250 60 0000 C CNN "Field3"
561    1 9700 1800
562    0 -1 -1 0
563$EndComp
564$Comp
565L AT86RF230 U2
566U 1 1 4C609C4B
567P 8100 4050
568F 0 "U2" H 7100 5250 60 0000 C CNN
569F 1 "AT86RF230" H 8100 4050 60 0000 C CNN
570F 2 "QFN32" H 8100 4050 60 0001 C CNN
571    1 8100 4050
572    1 0 0 -1
573$EndComp
574$EndSCHEMATC
575

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