Root/atusb/atrf.sch

Source at commit 9f8a77e879fd3336d93cbb389f4e62f71678cabb created 9 years 8 months ago.
By Werner Almesberger, atusb: switched from the AT86RF230 to the AT86RF231, added missing RF ground
1EESchema Schematic File Version 2 date Tue Jan 4 00:55:48 2011
2LIBS:power
3LIBS:device
4LIBS:conn
5LIBS:at86rf231
6LIBS:c8051f326
7LIBS:usb_a_plug
8LIBS:xtal-4
9LIBS:antenna
10LIBS:balun-smt6
11LIBS:atusb-cache
12EELAYER 24 0
13EELAYER END
14$Descr A4 11700 8267
15Sheet 3 3
16Title "IEEE 802.15.4 USB Transceiver (AT86RF230)"
17Date "4 jan 2011"
18Rev "20110104"
19Comp "Werner Almesberger"
20Comment1 ""
21Comment2 ""
22Comment3 ""
23Comment4 ""
24$EndDescr
25Connection ~ 6200 3750
26Wire Wire Line
27    6700 3750 6200 3750
28Wire Wire Line
29    6700 4500 6500 4500
30Wire Wire Line
31    6500 4500 6500 4850
32Wire Wire Line
33    3150 5000 3150 4200
34Wire Wire Line
35    4350 5000 4350 4800
36Wire Wire Line
37    4150 4000 4350 4000
38Wire Wire Line
39    4950 4200 5150 4200
40Wire Wire Line
41    5150 4200 5150 4050
42Wire Wire Line
43    5150 4050 6700 4050
44Wire Wire Line
45    4950 3800 5350 3800
46Wire Wire Line
47    5350 3800 5350 4200
48Wire Wire Line
49    5350 4200 6700 4200
50Wire Wire Line
51    1850 3800 2250 3800
52Connection ~ 3400 6150
53Wire Wire Line
54    3400 6350 3400 6150
55Wire Wire Line
56    2050 4600 2050 3900
57Connection ~ 8400 6150
58Wire Wire Line
59    8600 6150 8400 6150
60Wire Wire Line
61    7600 2050 7600 1850
62Wire Wire Line
63    8100 2650 8100 1250
64Wire Wire Line
65    8250 2650 8250 2450
66Wire Wire Line
67    7950 2650 7950 2450
68Connection ~ 9700 2450
69Wire Wire Line
70    9900 2450 8550 2450
71Wire Wire Line
72    8550 2450 8550 2650
73Connection ~ 10500 1950
74Wire Wire Line
75    10500 1950 10100 1950
76Wire Wire Line
77    10500 2650 10500 1150
78Wire Wire Line
79    10500 1150 10300 1150
80Wire Wire Line
81    9700 1350 9700 1150
82Connection ~ 7500 2450
83Wire Wire Line
84    6200 2450 7800 2450
85Wire Wire Line
86    6200 2450 6200 4850
87Connection ~ 6200 4350
88Wire Wire Line
89    6700 4350 6200 4350
90Wire Wire Line
91    8100 6950 8100 6750
92Wire Wire Line
93    7500 5850 7500 5450
94Connection ~ 9700 4500
95Wire Wire Line
96    9700 4850 9700 4050
97Wire Wire Line
98    9500 4500 9700 4500
99Wire Wire Line
100    10400 3600 9500 3600
101Wire Wire Line
102    10400 3900 9500 3900
103Wire Wire Line
104    10400 4350 9500 4350
105Wire Wire Line
106    8550 5850 8550 5450
107Wire Wire Line
108    8400 5450 8400 6350
109Wire Wire Line
110    8100 5450 8100 6350
111Wire Wire Line
112    8250 5450 8250 5650
113Wire Wire Line
114    8250 5650 8100 5650
115Connection ~ 8100 5650
116Wire Wire Line
117    6000 4650 6700 4650
118Wire Wire Line
119    10400 4650 9500 4650
120Wire Wire Line
121    9500 4200 10400 4200
122Wire Wire Line
123    9500 3750 10400 3750
124Wire Wire Line
125    9700 4050 9500 4050
126Wire Wire Line
127    7950 5850 7950 5450
128Wire Wire Line
129    7650 5450 7650 5650
130Wire Wire Line
131    7650 5650 7500 5650
132Connection ~ 7500 5650
133Wire Wire Line
134    8400 6750 8400 6950
135Wire Wire Line
136    9000 5850 9000 5450
137Wire Wire Line
138    6200 3900 6700 3900
139Connection ~ 6200 3900
140Wire Wire Line
141    7800 2450 7800 2650
142Wire Wire Line
143    7500 2650 7500 2450
144Wire Wire Line
145    7650 2450 7650 2650
146Connection ~ 7650 2450
147Wire Wire Line
148    9700 2250 9700 2450
149Wire Wire Line
150    10500 2450 10300 2450
151Connection ~ 10500 2450
152Wire Wire Line
153    10100 1650 10500 1650
154Connection ~ 10500 1650
155Wire Wire Line
156    8400 2650 8400 1150
157Wire Wire Line
158    8400 1150 9900 1150
159Connection ~ 9700 1150
160Wire Wire Line
161    7950 2050 7950 1850
162Wire Wire Line
163    7800 6350 7800 5450
164Wire Wire Line
165    7600 1450 7600 1250
166Wire Wire Line
167    7600 1250 8100 1250
168Wire Wire Line
169    7850 1050 7850 1250
170Connection ~ 7850 1250
171Wire Wire Line
172    2050 3900 1850 3900
173Wire Wire Line
174    3150 6350 3150 6150
175Wire Wire Line
176    3150 6150 3650 6150
177Wire Wire Line
178    3650 6150 3650 6350
179Wire Wire Line
180    2750 3800 3350 3800
181Wire Wire Line
182    4150 3800 4550 3800
183Wire Wire Line
184    4150 4200 4550 4200
185Wire Wire Line
186    3150 4200 3350 4200
187Wire Wire Line
188    4350 4400 4350 3600
189Connection ~ 4350 4000
190Wire Wire Line
191    3350 4300 3150 4300
192Connection ~ 3150 4300
193Wire Wire Line
194    6700 3600 6200 3600
195Connection ~ 6200 3600
196$Comp
197L DGND #PWR22
198U 1 1 4D2296C2
199P 6500 4850
200F 0 "#PWR22" H 6500 4850 40 0001 C CNN
201F 1 "DGND" H 6500 4780 40 0000 C CNN
202    1 6500 4850
203    1 0 0 -1
204$EndComp
205$Comp
206L AT86RF231 U2
207U 1 1 4D229690
208P 8100 4050
209F 0 "U2" H 7100 5250 60 0000 C CNN
210F 1 "AT86RF231" H 8100 4050 60 0000 C CNN
211    1 8100 4050
212    1 0 0 -1
213$EndComp
214Text Label 2950 3800 0 60 ~ 0
215FEED
216$Comp
217L PWR_FLAG #FLG016
218U 1 1 4CF4B348
219P 4350 3600
220F 0 "#FLG016" H 4350 3870 30 0001 C CNN
221F 1 "PWR_FLAG" H 4350 3830 30 0000 C CNN
222    1 4350 3600
223    1 0 0 -1
224$EndComp
225$Comp
226L AGND #PWR017
227U 1 1 4CF4B229
228P 3150 5000
229F 0 "#PWR017" H 3150 5000 40 0001 C CNN
230F 1 "AGND" H 3150 4930 50 0000 C CNN
231    1 3150 5000
232    1 0 0 -1
233$EndComp
234$Comp
235L AGND #PWR018
236U 1 1 4CF4B224
237P 4350 5000
238F 0 "#PWR018" H 4350 5000 40 0001 C CNN
239F 1 "AGND" H 4350 4930 50 0000 C CNN
240    1 4350 5000
241    1 0 0 -1
242$EndComp
243$Comp
244L R R3
245U 1 1 4CF4B07E
246P 2500 3800
247F 0 "R3" V 2580 3800 50 0000 C CNN
248F 1 "0R" V 2500 3800 50 0000 C CNN
249F 2 "0402" H 2500 3800 60 0001 C CNN
250    1 2500 3800
251    0 -1 -1 0
252$EndComp
253$Comp
254L BALUN-SMT6 B1
255U 1 1 4CF4B034
256P 3750 4000
257F 0 "B1" H 3450 4350 60 0000 C CNN
258F 1 "2450FB15L0001" H 3750 3550 60 0000 C CNN
259    1 3750 4000
260    1 0 0 -1
261$EndComp
262Text Label 9900 4650 0 60 ~ 0
263CLKM
264Text Label 5750 4200 0 60 ~ 0
265RFN
266Text Label 5750 4050 0 60 ~ 0
267RPF
268$Comp
269L GND #PWR019
270U 1 1 4C641B5A
271P 3150 6350
272F 0 "#PWR019" H 3150 6350 30 0001 C CNN
273F 1 "GND" H 3150 6280 30 0001 C CNN
274    1 3150 6350
275    1 0 0 -1
276$EndComp
277$Comp
278L DGND #PWR18
279U 1 1 4C641B55
280P 3400 6350
281F 0 "#PWR18" H 3400 6350 40 0001 C CNN
282F 1 "DGND" H 3400 6280 40 0000 C CNN
283    1 3400 6350
284    1 0 0 -1
285$EndComp
286$Comp
287L AGND #PWR020
288U 1 1 4C641B53
289P 3650 6350
290F 0 "#PWR020" H 3650 6350 40 0001 C CNN
291F 1 "AGND" H 3650 6280 50 0000 C CNN
292    1 3650 6350
293    1 0 0 -1
294$EndComp
295$Comp
296L AGND #PWR021
297U 1 1 4C641731
298P 2050 4600
299F 0 "#PWR021" H 2050 4600 40 0001 C CNN
300F 1 "AGND" H 2050 4530 50 0000 C CNN
301    1 2050 4600
302    1 0 0 -1
303$EndComp
304$Comp
305L C C3
306U 1 1 4C641710
307P 4350 4600
308F 0 "C3" H 4400 4700 50 0000 L CNN
309F 1 "22pF/RF" H 4400 4500 50 0000 L CNN
310F 2 "0402" H 4350 4600 60 0001 C CNN
311    1 4350 4600
312    1 0 0 -1
313$EndComp
314$Comp
315L C C9
316U 1 1 4C641509
317P 4750 4200
318F 0 "C9" H 4800 4300 50 0000 L CNN
319F 1 "22pF/RF" H 4800 4100 50 0000 L CNN
320F 2 "0402" H 4750 4200 60 0001 C CNN
321    1 4750 4200
322    0 -1 -1 0
323$EndComp
324$Comp
325L C C8
326U 1 1 4C641506
327P 4750 3800
328F 0 "C8" H 4800 3900 50 0000 L CNN
329F 1 "22pF/RF" H 4800 3700 50 0000 L CNN
330F 2 "0402" H 4750 3800 60 0001 C CNN
331    1 4750 3800
332    0 -1 -1 0
333$EndComp
334Text Notes 1300 1400 0 200 ~ 40
335RF
336Text HLabel 7800 6350 3 60 Input ~ 0
337SLP_TR
338Text HLabel 6000 4650 0 60 Input ~ 0
339nRST_RF
340Text HLabel 10400 4350 2 60 Input ~ 0
341SCLK
342Text HLabel 10400 4200 2 60 Output ~ 0
343MISO
344Text HLabel 10400 3900 2 60 Input ~ 0
345MOSI
346Text HLabel 10400 3750 2 60 Input ~ 0
347nSS
348Text HLabel 10400 3600 2 60 Output ~ 0
349IRQ_RF
350$Comp
351L VDD #PWR022
352U 1 1 4C641205
353P 8600 6150
354F 0 "#PWR022" H 8600 6250 30 0001 C CNN
355F 1 "VDD" H 8600 6260 30 0000 C CNN
356    1 8600 6150
357    0 1 1 0
358$EndComp
359$Comp
360L VDD #PWR023
361U 1 1 4C6411DB
362P 7850 1050
363F 0 "#PWR023" H 7850 1150 30 0001 C CNN
364F 1 "VDD" H 7850 1160 30 0000 C CNN
365    1 7850 1050
366    1 0 0 -1
367$EndComp
368$Comp
369L AGND #PWR024
370U 1 1 4C641100
371P 7600 2050
372F 0 "#PWR024" H 7600 2050 40 0001 C CNN
373F 1 "AGND" H 7600 1980 50 0000 C CNN
374    1 7600 2050
375    1 0 0 -1
376$EndComp
377$Comp
378L AGND #PWR025
379U 1 1 4C64109A
380P 8250 2450
381F 0 "#PWR025" H 8250 2450 40 0001 C CNN
382F 1 "AGND" H 8250 2380 50 0000 C CNN
383    1 8250 2450
384    -1 0 0 1
385$EndComp
386$Comp
387L DGND #PWR26
388U 1 1 4C641010
389P 7950 1850
390F 0 "#PWR26" H 7950 1850 40 0001 C CNN
391F 1 "DGND" H 7950 1780 40 0000 C CNN
392    1 7950 1850
393    -1 0 0 1
394$EndComp
395$Comp
396L C C11
397U 1 1 4C641004
398P 7950 2250
399F 0 "C11" H 8000 2350 50 0000 L CNN
400F 1 "1uF" H 8000 2150 50 0000 L CNN
401F 2 "0402" H 7950 2250 60 0001 C CNN
402    1 7950 2250
403    -1 0 0 -1
404$EndComp
405$Comp
406L DGND #PWR35
407U 1 1 4C640E02
408P 10500 2650
409F 0 "#PWR35" H 10500 2650 40 0001 C CNN
410F 1 "DGND" H 10500 2580 40 0000 C CNN
411    1 10500 2650
412    1 0 0 -1
413$EndComp
414$Comp
415L AGND #PWR026
416U 1 1 4C640D33
417P 6200 4850
418F 0 "#PWR026" H 6200 4850 40 0001 C CNN
419F 1 "AGND" H 6200 4780 50 0000 C CNN
420    1 6200 4850
421    1 0 0 -1
422$EndComp
423$Comp
424L TST P16
425U 1 1 4C640CD5
426P 10400 4650
427F 0 "P16" H 10400 4950 40 0000 C CNN
428F 1 "TST" H 10400 4900 30 0000 C CNN
429F 2 "PAD_60x60" H 10400 4650 60 0001 C CNN
430    1 10400 4650
431    0 1 1 0
432$EndComp
433$Comp
434L AGND #PWR027
435U 1 1 4C640CBA
436P 9000 5850
437F 0 "#PWR027" H 9000 5850 40 0001 C CNN
438F 1 "AGND" H 9000 5780 50 0000 C CNN
439    1 9000 5850
440    1 0 0 -1
441$EndComp
442$Comp
443L DGND #PWR28
444U 1 1 4C640C4C
445P 8100 6950
446F 0 "#PWR28" H 8100 6950 40 0001 C CNN
447F 1 "DGND" H 8100 6880 40 0000 C CNN
448    1 8100 6950
449    1 0 0 -1
450$EndComp
451$Comp
452L DGND #PWR30
453U 1 1 4C640C48
454P 8400 6950
455F 0 "#PWR30" H 8400 6950 40 0001 C CNN
456F 1 "DGND" H 8400 6880 40 0000 C CNN
457    1 8400 6950
458    1 0 0 -1
459$EndComp
460$Comp
461L DGND #PWR23
462U 1 1 4C640C14
463P 7500 5850
464F 0 "#PWR23" H 7500 5850 40 0001 C CNN
465F 1 "DGND" H 7500 5780 40 0000 C CNN
466    1 7500 5850
467    1 0 0 -1
468$EndComp
469$Comp
470L DGND #PWR34
471U 1 1 4C640BFC
472P 9700 4850
473F 0 "#PWR34" H 9700 4850 40 0001 C CNN
474F 1 "DGND" H 9700 4780 40 0000 C CNN
475    1 9700 4850
476    1 0 0 -1
477$EndComp
478$Comp
479L DGND #PWR27
480U 1 1 4C640BF7
481P 7950 5850
482F 0 "#PWR27" H 7950 5850 40 0001 C CNN
483F 1 "DGND" H 7950 5780 40 0000 C CNN
484    1 7950 5850
485    1 0 0 -1
486$EndComp
487$Comp
488L DGND #PWR31
489U 1 1 4C640BD2
490P 8550 5850
491F 0 "#PWR31" H 8550 5850 40 0001 C CNN
492F 1 "DGND" H 8550 5780 40 0000 C CNN
493    1 8550 5850
494    1 0 0 -1
495$EndComp
496$Comp
497L C C12
498U 1 1 4C640A84
499P 8100 6550
500F 0 "C12" H 8150 6650 50 0000 L CNN
501F 1 "1uF" H 8150 6450 50 0000 L CNN
502F 2 "0402" H 8100 6550 60 0001 C CNN
503    1 8100 6550
504    1 0 0 -1
505$EndComp
506$Comp
507L C C13
508U 1 1 4C640A7E
509P 8400 6550
510F 0 "C13" H 8450 6650 50 0000 L CNN
511F 1 "1uF" H 8450 6450 50 0000 L CNN
512F 2 "0402" H 8400 6550 60 0001 C CNN
513    1 8400 6550
514    1 0 0 -1
515$EndComp
516$Comp
517L C C15
518U 1 1 4C640A7B
519P 10100 2450
520F 0 "C15" H 10150 2550 50 0000 L CNN
521F 1 "12pF" H 10150 2350 50 0000 L CNN
522F 2 "0402" H 10100 2450 60 0001 C CNN
523    1 10100 2450
524    0 -1 1 0
525$EndComp
526$Comp
527L C C10
528U 1 1 4C640A76
529P 7600 1650
530F 0 "C10" H 7650 1750 50 0000 L CNN
531F 1 "1uF" H 7650 1550 50 0000 L CNN
532F 2 "0402" H 7600 1650 60 0001 C CNN
533    1 7600 1650
534    -1 0 0 -1
535$EndComp
536$Comp
537L C C14
538U 1 1 4C640A73
539P 10100 1150
540F 0 "C14" H 10150 1250 50 0000 L CNN
541F 1 "12pF" H 10150 1050 50 0000 L CNN
542F 2 "0402" H 10100 1150 60 0001 C CNN
543    1 10100 1150
544    0 -1 1 0
545$EndComp
546$Comp
547L ANTENNA ANT1
548U 1 1 4C63FE17
549P 1550 3850
550F 0 "ANT1" H 1550 4100 60 0000 C CNN
551F 1 "50R" H 1550 3600 60 0000 C CNN
552F 2 "meander" H 1550 3850 60 0001 C CNN
553    1 1550 3850
554    1 0 0 -1
555$EndComp
556$Comp
557L XTAL-4 X1
558U 1 1 4C63FA9F
559P 9700 1800
560F 0 "X1" V 9950 2400 60 0000 C CNN
561F 1 "16MHz" V 9800 2300 60 0000 C CNN
562F 2 "xtal4-3.2mmx2.5mm" H 9700 1800 60 0001 C CNN
563F 4 "8pF" V 9650 2350 60 0000 C CNN "Field1"
564F 5 "40ppm" V 9550 2300 60 0000 C CNN "Field2"
565F 6 "ESR=80R" V 9450 2250 60 0000 C CNN "Field3"
566    1 9700 1800
567    0 -1 -1 0
568$EndComp
569$EndSCHEMATC
570

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