Root/atusb/atrf.sch

Source at commit 1f959d98730ae870ece47111b74ab79fd8029242 created 8 years 10 months ago.
By Werner Almesberger, atusb: updated C8051F326 and AT86RF321 footprints
1EESchema Schematic File Version 2 date Sun Jan 23 01:31:32 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$Descr A4 11700 8267
15Sheet 3 3
16Title "IEEE 802.15.4 USB Transceiver (AT86RF230)"
17Date "23 jan 2011"
18Rev "20110104"
19Comp "Werner Almesberger"
20Comment1 ""
21Comment2 ""
22Comment3 ""
23Comment4 ""
24$EndDescr
25Wire Wire Line
26    2500 4400 2500 4600
27Connection ~ 6200 3750
28Wire Wire Line
29    6700 3750 6200 3750
30Wire Wire Line
31    6700 4500 6500 4500
32Wire Wire Line
33    6500 4500 6500 4850
34Wire Wire Line
35    3150 5000 3150 4200
36Wire Wire Line
37    4350 5000 4350 4800
38Wire Wire Line
39    4150 4000 4350 4000
40Wire Wire Line
41    4950 4200 5150 4200
42Wire Wire Line
43    5150 4200 5150 4050
44Wire Wire Line
45    5150 4050 6700 4050
46Wire Wire Line
47    4950 3800 5350 3800
48Wire Wire Line
49    5350 3800 5350 4200
50Wire Wire Line
51    5350 4200 6700 4200
52Wire Wire Line
53    1400 3800 1800 3800
54Connection ~ 3400 6150
55Wire Wire Line
56    3400 6350 3400 6150
57Wire Wire Line
58    1600 4600 1600 3900
59Connection ~ 8400 6150
60Wire Wire Line
61    8600 6150 8400 6150
62Wire Wire Line
63    7600 2050 7600 1850
64Wire Wire Line
65    8100 2650 8100 1250
66Wire Wire Line
67    8250 2650 8250 2450
68Wire Wire Line
69    7950 2650 7950 2450
70Connection ~ 9700 2450
71Wire Wire Line
72    9900 2450 8550 2450
73Wire Wire Line
74    8550 2450 8550 2650
75Connection ~ 10500 1950
76Wire Wire Line
77    10500 1950 10100 1950
78Wire Wire Line
79    10500 2650 10500 1150
80Wire Wire Line
81    10500 1150 10300 1150
82Wire Wire Line
83    9700 1350 9700 1150
84Connection ~ 7500 2450
85Wire Wire Line
86    6200 2450 7800 2450
87Wire Wire Line
88    6200 2450 6200 4850
89Connection ~ 6200 4350
90Wire Wire Line
91    6700 4350 6200 4350
92Wire Wire Line
93    8100 6950 8100 6750
94Wire Wire Line
95    7500 5450 7500 5850
96Connection ~ 9700 4500
97Wire Wire Line
98    9700 4850 9700 4050
99Wire Wire Line
100    9500 4500 9700 4500
101Wire Wire Line
102    10400 3600 9500 3600
103Wire Wire Line
104    10400 3900 9500 3900
105Wire Wire Line
106    10400 4350 9500 4350
107Wire Wire Line
108    8550 5850 8550 5450
109Wire Wire Line
110    8400 6350 8400 5450
111Wire Wire Line
112    8100 6350 8100 5450
113Wire Wire Line
114    8250 5450 8250 5650
115Wire Wire Line
116    8250 5650 8100 5650
117Connection ~ 8100 5650
118Wire Wire Line
119    6000 4650 6700 4650
120Wire Wire Line
121    10400 4650 9500 4650
122Wire Wire Line
123    9500 4200 10400 4200
124Wire Wire Line
125    9500 3750 10400 3750
126Wire Wire Line
127    9700 4050 9500 4050
128Wire Wire Line
129    7950 5850 7950 5450
130Wire Wire Line
131    7650 5450 7650 5650
132Wire Wire Line
133    7650 5650 7500 5650
134Connection ~ 7500 5650
135Wire Wire Line
136    8400 6750 8400 6950
137Wire Wire Line
138    9000 5850 9000 5450
139Wire Wire Line
140    6200 3900 6700 3900
141Connection ~ 6200 3900
142Wire Wire Line
143    7800 2450 7800 2650
144Wire Wire Line
145    7500 2450 7500 2650
146Wire Wire Line
147    7650 2650 7650 2450
148Connection ~ 7650 2450
149Wire Wire Line
150    9700 2250 9700 2450
151Wire Wire Line
152    10500 2450 10300 2450
153Connection ~ 10500 2450
154Wire Wire Line
155    10100 1650 10500 1650
156Connection ~ 10500 1650
157Wire Wire Line
158    8400 2650 8400 1150
159Wire Wire Line
160    8400 1150 9900 1150
161Connection ~ 9700 1150
162Wire Wire Line
163    7950 2050 7950 1850
164Wire Wire Line
165    7800 6350 7800 5450
166Wire Wire Line
167    7600 1450 7600 1250
168Wire Wire Line
169    7600 1250 8100 1250
170Wire Wire Line
171    7850 1050 7850 1250
172Connection ~ 7850 1250
173Wire Wire Line
174    1600 3900 1400 3900
175Wire Wire Line
176    3150 6350 3150 6150
177Wire Wire Line
178    3150 6150 3650 6150
179Wire Wire Line
180    3650 6150 3650 6350
181Wire Wire Line
182    2300 3800 3350 3800
183Wire Wire Line
184    4150 3800 4550 3800
185Wire Wire Line
186    4150 4200 4550 4200
187Wire Wire Line
188    3150 4200 3350 4200
189Wire Wire Line
190    4350 3600 4350 4400
191Connection ~ 4350 4000
192Wire Wire Line
193    3350 4300 3150 4300
194Connection ~ 3150 4300
195Wire Wire Line
196    6200 3600 6700 3600
197Connection ~ 6200 3600
198Wire Wire Line
199    2500 4000 2500 3800
200Connection ~ 2500 3800
201$Comp
202L AGND #PWR016
203U 1 1 4D3B019B
204P 2500 4600
205F 0 "#PWR016" H 2500 4600 40 0001 C CNN
206F 1 "AGND" H 2500 4530 50 0000 C CNN
207    1 2500 4600
208    1 0 0 -1
209$EndComp
210$Comp
211L C C16
212U 1 1 4D3B018B
213P 2500 4200
214F 0 "C16" H 2550 4300 50 0000 L CNN
215F 1 "NC" H 2550 4100 50 0000 L CNN
216F 2 "0402" H 2500 4200 60 0001 C CNN
217    1 2500 4200
218    1 0 0 -1
219$EndComp
220$Comp
221L DGND #PWR23
222U 1 1 4D2296C2
223P 6500 4850
224F 0 "#PWR23" H 6500 4850 40 0001 C CNN
225F 1 "DGND" H 6500 4780 40 0000 C CNN
226    1 6500 4850
227    1 0 0 -1
228$EndComp
229$Comp
230L AT86RF231 U2
231U 1 1 4D229690
232P 8100 4050
233F 0 "U2" H 7100 5250 60 0000 C CNN
234F 1 "AT86RF231" H 8100 4050 60 0000 C CNN
235F 2 "QFN32-VHHD-6" H 8100 4050 60 0001 C CNN
236    1 8100 4050
237    1 0 0 -1
238$EndComp
239Text Label 2850 3800 0 60 ~ 0
240FEED
241$Comp
242L PWR_FLAG #FLG017
243U 1 1 4CF4B348
244P 4350 3600
245F 0 "#FLG017" H 4350 3870 30 0001 C CNN
246F 1 "PWR_FLAG" H 4350 3830 30 0000 C CNN
247    1 4350 3600
248    1 0 0 -1
249$EndComp
250$Comp
251L AGND #PWR018
252U 1 1 4CF4B229
253P 3150 5000
254F 0 "#PWR018" H 3150 5000 40 0001 C CNN
255F 1 "AGND" H 3150 4930 50 0000 C CNN
256    1 3150 5000
257    1 0 0 -1
258$EndComp
259$Comp
260L AGND #PWR019
261U 1 1 4CF4B224
262P 4350 5000
263F 0 "#PWR019" H 4350 5000 40 0001 C CNN
264F 1 "AGND" H 4350 4930 50 0000 C CNN
265    1 4350 5000
266    1 0 0 -1
267$EndComp
268$Comp
269L R R3
270U 1 1 4CF4B07E
271P 2050 3800
272F 0 "R3" V 2130 3800 50 0000 C CNN
273F 1 "0R" V 2050 3800 50 0000 C CNN
274F 2 "0402" H 2050 3800 60 0001 C CNN
275    1 2050 3800
276    0 -1 -1 0
277$EndComp
278$Comp
279L BALUN-SMT6 B1
280U 1 1 4CF4B034
281P 3750 4000
282F 0 "B1" H 3450 4350 60 0000 C CNN
283F 1 "2450FB15L0001" H 3750 3550 60 0000 C CNN
284F 2 "0805-6" H 3750 4000 60 0001 C CNN
285    1 3750 4000
286    1 0 0 -1
287$EndComp
288Text Label 9900 4650 0 60 ~ 0
289CLKM
290Text Label 5750 4200 0 60 ~ 0
291RFN
292Text Label 5750 4050 0 60 ~ 0
293RPF
294$Comp
295L GND #PWR020
296U 1 1 4C641B5A
297P 3150 6350
298F 0 "#PWR020" H 3150 6350 30 0001 C CNN
299F 1 "GND" H 3150 6280 30 0001 C CNN
300    1 3150 6350
301    1 0 0 -1
302$EndComp
303$Comp
304L DGND #PWR19
305U 1 1 4C641B55
306P 3400 6350
307F 0 "#PWR19" H 3400 6350 40 0001 C CNN
308F 1 "DGND" H 3400 6280 40 0000 C CNN
309    1 3400 6350
310    1 0 0 -1
311$EndComp
312$Comp
313L AGND #PWR021
314U 1 1 4C641B53
315P 3650 6350
316F 0 "#PWR021" H 3650 6350 40 0001 C CNN
317F 1 "AGND" H 3650 6280 50 0000 C CNN
318    1 3650 6350
319    1 0 0 -1
320$EndComp
321$Comp
322L AGND #PWR022
323U 1 1 4C641731
324P 1600 4600
325F 0 "#PWR022" H 1600 4600 40 0001 C CNN
326F 1 "AGND" H 1600 4530 50 0000 C CNN
327    1 1600 4600
328    1 0 0 -1
329$EndComp
330$Comp
331L C C3
332U 1 1 4C641710
333P 4350 4600
334F 0 "C3" H 4400 4700 50 0000 L CNN
335F 1 "22pF/RF" H 4400 4500 50 0000 L CNN
336F 2 "0402" H 4350 4600 60 0001 C CNN
337    1 4350 4600
338    1 0 0 -1
339$EndComp
340$Comp
341L C C9
342U 1 1 4C641509
343P 4750 4200
344F 0 "C9" H 4800 4300 50 0000 L CNN
345F 1 "22pF/RF" H 4800 4100 50 0000 L CNN
346F 2 "0402" H 4750 4200 60 0001 C CNN
347    1 4750 4200
348    0 -1 -1 0
349$EndComp
350$Comp
351L C C8
352U 1 1 4C641506
353P 4750 3800
354F 0 "C8" H 4800 3900 50 0000 L CNN
355F 1 "22pF/RF" H 4800 3700 50 0000 L CNN
356F 2 "0402" H 4750 3800 60 0001 C CNN
357    1 4750 3800
358    0 -1 -1 0
359$EndComp
360Text Notes 1300 1400 0 200 ~ 40
361RF
362Text HLabel 7800 6350 3 60 Input ~ 0
363SLP_TR
364Text HLabel 6000 4650 0 60 Input ~ 0
365nRST_RF
366Text HLabel 10400 4350 2 60 Input ~ 0
367SCLK
368Text HLabel 10400 4200 2 60 Output ~ 0
369MISO
370Text HLabel 10400 3900 2 60 Input ~ 0
371MOSI
372Text HLabel 10400 3750 2 60 Input ~ 0
373nSS
374Text HLabel 10400 3600 2 60 Output ~ 0
375IRQ_RF
376$Comp
377L VDD #PWR023
378U 1 1 4C641205
379P 8600 6150
380F 0 "#PWR023" H 8600 6250 30 0001 C CNN
381F 1 "VDD" H 8600 6260 30 0000 C CNN
382    1 8600 6150
383    0 1 1 0
384$EndComp
385$Comp
386L VDD #PWR024
387U 1 1 4C6411DB
388P 7850 1050
389F 0 "#PWR024" H 7850 1150 30 0001 C CNN
390F 1 "VDD" H 7850 1160 30 0000 C CNN
391    1 7850 1050
392    1 0 0 -1
393$EndComp
394$Comp
395L AGND #PWR025
396U 1 1 4C641100
397P 7600 2050
398F 0 "#PWR025" H 7600 2050 40 0001 C CNN
399F 1 "AGND" H 7600 1980 50 0000 C CNN
400    1 7600 2050
401    1 0 0 -1
402$EndComp
403$Comp
404L AGND #PWR026
405U 1 1 4C64109A
406P 8250 2450
407F 0 "#PWR026" H 8250 2450 40 0001 C CNN
408F 1 "AGND" H 8250 2380 50 0000 C CNN
409    1 8250 2450
410    -1 0 0 1
411$EndComp
412$Comp
413L DGND #PWR27
414U 1 1 4C641010
415P 7950 1850
416F 0 "#PWR27" H 7950 1850 40 0001 C CNN
417F 1 "DGND" H 7950 1780 40 0000 C CNN
418    1 7950 1850
419    -1 0 0 1
420$EndComp
421$Comp
422L C C11
423U 1 1 4C641004
424P 7950 2250
425F 0 "C11" H 8000 2350 50 0000 L CNN
426F 1 "1uF" H 8000 2150 50 0000 L CNN
427F 2 "0402" H 7950 2250 60 0001 C CNN
428    1 7950 2250
429    -1 0 0 -1
430$EndComp
431$Comp
432L DGND #PWR36
433U 1 1 4C640E02
434P 10500 2650
435F 0 "#PWR36" H 10500 2650 40 0001 C CNN
436F 1 "DGND" H 10500 2580 40 0000 C CNN
437    1 10500 2650
438    1 0 0 -1
439$EndComp
440$Comp
441L AGND #PWR027
442U 1 1 4C640D33
443P 6200 4850
444F 0 "#PWR027" H 6200 4850 40 0001 C CNN
445F 1 "AGND" H 6200 4780 50 0000 C CNN
446    1 6200 4850
447    1 0 0 -1
448$EndComp
449$Comp
450L TST P16
451U 1 1 4C640CD5
452P 10400 4650
453F 0 "P16" H 10400 4950 40 0000 C CNN
454F 1 "TST" H 10400 4900 30 0000 C CNN
455F 2 "PAD_60x60" H 10400 4650 60 0001 C CNN
456    1 10400 4650
457    0 1 1 0
458$EndComp
459$Comp
460L AGND #PWR028
461U 1 1 4C640CBA
462P 9000 5850
463F 0 "#PWR028" H 9000 5850 40 0001 C CNN
464F 1 "AGND" H 9000 5780 50 0000 C CNN
465    1 9000 5850
466    1 0 0 -1
467$EndComp
468$Comp
469L DGND #PWR29
470U 1 1 4C640C4C
471P 8100 6950
472F 0 "#PWR29" H 8100 6950 40 0001 C CNN
473F 1 "DGND" H 8100 6880 40 0000 C CNN
474    1 8100 6950
475    1 0 0 -1
476$EndComp
477$Comp
478L DGND #PWR31
479U 1 1 4C640C48
480P 8400 6950
481F 0 "#PWR31" H 8400 6950 40 0001 C CNN
482F 1 "DGND" H 8400 6880 40 0000 C CNN
483    1 8400 6950
484    1 0 0 -1
485$EndComp
486$Comp
487L DGND #PWR24
488U 1 1 4C640C14
489P 7500 5850
490F 0 "#PWR24" H 7500 5850 40 0001 C CNN
491F 1 "DGND" H 7500 5780 40 0000 C CNN
492    1 7500 5850
493    1 0 0 -1
494$EndComp
495$Comp
496L DGND #PWR35
497U 1 1 4C640BFC
498P 9700 4850
499F 0 "#PWR35" H 9700 4850 40 0001 C CNN
500F 1 "DGND" H 9700 4780 40 0000 C CNN
501    1 9700 4850
502    1 0 0 -1
503$EndComp
504$Comp
505L DGND #PWR28
506U 1 1 4C640BF7
507P 7950 5850
508F 0 "#PWR28" H 7950 5850 40 0001 C CNN
509F 1 "DGND" H 7950 5780 40 0000 C CNN
510    1 7950 5850
511    1 0 0 -1
512$EndComp
513$Comp
514L DGND #PWR32
515U 1 1 4C640BD2
516P 8550 5850
517F 0 "#PWR32" H 8550 5850 40 0001 C CNN
518F 1 "DGND" H 8550 5780 40 0000 C CNN
519    1 8550 5850
520    1 0 0 -1
521$EndComp
522$Comp
523L C C12
524U 1 1 4C640A84
525P 8100 6550
526F 0 "C12" H 8150 6650 50 0000 L CNN
527F 1 "1uF" H 8150 6450 50 0000 L CNN
528F 2 "0402" H 8100 6550 60 0001 C CNN
529    1 8100 6550
530    1 0 0 -1
531$EndComp
532$Comp
533L C C13
534U 1 1 4C640A7E
535P 8400 6550
536F 0 "C13" H 8450 6650 50 0000 L CNN
537F 1 "1uF" H 8450 6450 50 0000 L CNN
538F 2 "0402" H 8400 6550 60 0001 C CNN
539    1 8400 6550
540    1 0 0 -1
541$EndComp
542$Comp
543L C C15
544U 1 1 4C640A7B
545P 10100 2450
546F 0 "C15" H 10150 2550 50 0000 L CNN
547F 1 "12pF" H 10150 2350 50 0000 L CNN
548F 2 "0402" H 10100 2450 60 0001 C CNN
549    1 10100 2450
550    0 -1 1 0
551$EndComp
552$Comp
553L C C10
554U 1 1 4C640A76
555P 7600 1650
556F 0 "C10" H 7650 1750 50 0000 L CNN
557F 1 "1uF" H 7650 1550 50 0000 L CNN
558F 2 "0402" H 7600 1650 60 0001 C CNN
559    1 7600 1650
560    -1 0 0 -1
561$EndComp
562$Comp
563L C C14
564U 1 1 4C640A73
565P 10100 1150
566F 0 "C14" H 10150 1250 50 0000 L CNN
567F 1 "12pF" H 10150 1050 50 0000 L CNN
568F 2 "0402" H 10100 1150 60 0001 C CNN
569    1 10100 1150
570    0 -1 1 0
571$EndComp
572$Comp
573L ANTENNA ANT1
574U 1 1 4C63FE17
575P 1100 3850
576F 0 "ANT1" H 1100 4100 60 0000 C CNN
577F 1 "50R" H 1100 3600 60 0000 C CNN
578F 2 "meander" H 1100 3850 60 0001 C CNN
579    1 1100 3850
580    1 0 0 -1
581$EndComp
582$Comp
583L XTAL-4 X1
584U 1 1 4C63FA9F
585P 9700 1800
586F 0 "X1" V 9950 2400 60 0000 C CNN
587F 1 "16MHz" V 9800 2300 60 0000 C CNN
588F 2 "xtal4-3.2mmx2.5mm" H 9700 1800 60 0001 C CNN
589F 4 "8pF" V 9650 2350 60 0000 C CNN "Field1"
590F 5 "40ppm" V 9550 2300 60 0000 C CNN "Field2"
591F 6 "ESR=80R" V 9450 2250 60 0000 C CNN "Field3"
592    1 9700 1800
593    0 -1 -1 0
594$EndComp
595$EndSCHEMATC
596

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