1 EESchema Schematic File Version 2 date Fr 02 Aug 2013 02:32:34 CEST
66 Connection ~ 4700 1700
77 Connection ~ 2650 1700
116 Connection ~ 10350 2700
118 10300 2700 10350 2700
119 Connection ~ 10350 2900
121 10300 2900 10350 2900
146 Connection ~ 4000 4800
149 Connection ~ 4700 4800
168 Connection ~ 5100 4950
171 Connection ~ 5100 5150
178 Connection ~ 3050 2850
181 Connection ~ 1750 3800
190 Connection ~ 4300 2850
193 Connection ~ 5100 2950
208 Connection ~ 3350 2850
223 Connection ~ 5100 2850
232 Connection ~ 5100 2600
237 Connection ~ 5100 3050
240 Connection ~ 4000 2850
257 Connection ~ 5100 5050
260 Connection ~ 5100 4850
290 10300 2500 10350 2500
292 10350 2500 10350 2950
294 10300 2800 10350 2800
295 Connection ~ 10350 2800
297 10300 2600 10350 2600
298 Connection ~ 10350 2600
331 Connection ~ 1750 2600
336 Connection ~ 3100 1700
339 Connection ~ 4400 1700
344 Connection ~ 2850 1700
367 F 0 "U3" H 8400 5250 60 0000 C CNN
368 F 1 "TEENSTEP" H 8400 5400 60 0000 C CNN
376 F 0 "#PWR16" H 4700 1750 30 0001 C CNN
377 F 1 "VCC" H 4700 1750 30 0000 C CNN
385 F 0 "#PWR17" H 4700 2450 30 0001 C CNN
386 F 1 "GND" H 4700 2380 30 0001 C CNN
394 F 0 "#PWR12" H 3750 2450 30 0001 C CNN
395 F 1 "GND" H 3750 2380 30 0001 C CNN
403 F 0 "#PWR5" H 2850 2450 30 0001 C CNN
404 F 1 "GND" H 2850 2380 30 0001 C CNN
412 F 0 "C8" H 4750 2250 50 0000 L CNN
413 F 1 "10µF" H 4750 2050 50 0000 L CNN
421 F 0 "C1" H 2900 2250 50 0000 L CNN
422 F 1 "10µF" H 2900 2050 50 0000 L CNN
430 F 0 "P1" H 1830 1550 40 0000 L CNN
431 F 1 "CONN_1" H 1750 1605 30 0001 C CNN
439 F 0 "D2" H 2350 1950 40 0000 C CNN
440 F 1 "DIODESCH" H 2350 1750 40 0000 C CNN
448 F 0 "D1" H 2350 1650 40 0000 C CNN
449 F 1 "DIODESCH" H 2350 1450 40 0000 C CNN
457 F 0 "U1" H 3750 1900 60 0000 C CNN
458 F 1 "LT1965" H 3750 2000 60 0000 C CNN
466 F 0 "U2" H 6050 4000 60 0000 C CNN
467 F 1 "ATMEGA32U4" H 6050 3900 60 0000 C CNN
471 Text Label 9650 4300 0 60 ~ 0
473 Text Label 7200 4100 0 60 ~ 0
479 F 0 "#PWR22" H 7500 4350 30 0001 C CNN
480 F 1 "GND" H 7500 4280 30 0001 C CNN
488 F 0 "#PWR21" H 7500 3850 30 0001 C CNN
489 F 1 "VCC" H 7500 3850 30 0000 C CNN
497 F 0 "P5" V 7850 4050 60 0000 C CNN
498 F 1 "PD4-7" V 7950 4050 60 0000 C CNN
502 Text Label 4900 4300 2 60 ~ 0
504 Text Label 7100 3500 0 60 ~ 0
506 Text Label 7100 3600 0 60 ~ 0
512 F 0 "#PWR28" H 9450 2950 30 0001 C CNN
513 F 1 "GND" H 9450 2880 30 0001 C CNN
521 F 0 "#PWR27" H 9450 2900 30 0001 C CNN
522 F 1 "VCC" H 9450 2900 30 0000 C CNN
526 Text Label 9450 2700 2 60 ~ 0
528 Text Label 9450 2600 2 60 ~ 0
530 Text Label 9450 2500 2 60 ~ 0
536 F 0 "#PWR32" H 10350 2950 30 0001 C CNN
537 F 1 "GND" H 10350 2880 30 0001 C CNN
545 F 0 "P8" H 9900 3000 60 0000 C CNN
546 F 1 "I2C" V 9900 2700 50 0000 C CNN
550 Text Label 9450 3600 2 60 ~ 0
552 Text Label 7100 3700 0 60 ~ 0
554 Text Label 7100 3800 0 60 ~ 0
556 Text Label 9450 3700 2 60 ~ 0
562 F 0 "#PWR30" H 9500 3850 30 0001 C CNN
563 F 1 "GND" H 9500 3780 30 0001 C CNN
571 F 0 "#PWR29" H 9500 3550 30 0001 C CNN
572 F 1 "VCC" H 9500 3550 30 0000 C CNN
580 F 0 "P9" V 9850 3650 50 0000 C CNN
581 F 1 "RS232" V 9950 3650 50 0000 C CNN
589 F 0 "#PWR26" H 8150 4700 30 0001 C CNN
590 F 1 "GND" H 8150 4630 30 0001 C CNN
598 F 0 "#PWR25" H 8150 4400 30 0001 C CNN
599 F 1 "VCC" H 8150 4400 30 0000 C CNN
607 F 0 "P7" V 8500 4500 50 0000 C CNN
608 F 1 "PORTC" V 8600 4500 50 0000 C CNN
616 F 0 "#PWR24" H 8150 3450 30 0001 C CNN
617 F 1 "GND" H 8150 3380 30 0001 C CNN
625 F 0 "#PWR23" H 8150 2550 30 0001 C CNN
626 F 1 "VCC" H 8150 2550 30 0000 C CNN
634 F 0 "P6" V 8500 2950 60 0000 C CNN
635 F 1 "PORTB" V 8600 2950 60 0000 C CNN
643 F 0 "#PWR8" H 3050 5350 30 0001 C CNN
644 F 1 "GND" H 3050 5280 30 0001 C CNN
652 F 0 "#PWR10" H 3350 5350 30 0001 C CNN
653 F 1 "GND" H 3350 5280 30 0001 C CNN
661 F 0 "C4" H 3400 5050 50 0000 L CNN
662 F 1 "100nF" H 3350 4850 50 0000 L CNN
670 F 0 "#PWR31" H 9650 5350 30 0001 C CNN
671 F 1 "GND" H 9650 5280 30 0001 C CNN
679 F 0 "#PWR11" H 3650 5350 30 0001 C CNN
680 F 1 "GND" H 3650 5280 30 0001 C CNN
688 F 0 "R4" V 9550 4600 50 0000 C CNN
689 F 1 "470R" V 9650 4600 50 0000 C CNN
697 F 0 "R3" V 3550 4700 50 0000 C CNN
698 F 1 "1K0" V 3650 4700 50 0000 C CNN
706 F 0 "#PWR20" H 5100 5350 30 0001 C CNN
707 F 1 "GND" H 5100 5280 30 0001 C CNN
715 F 0 "#PWR2" H 2300 4550 30 0001 C CNN
716 F 1 "VCC" H 2300 4550 30 0000 C CNN
724 F 0 "#PWR6" H 3050 2900 30 0001 C CNN
725 F 1 "VCC" H 3050 2900 30 0000 C CNN
733 F 0 "#PWR4" H 2600 3900 30 0001 C CNN
734 F 1 "GND" H 2600 3830 30 0001 C CNN
742 F 0 "#PWR1" H 1750 3900 30 0001 C CNN
743 F 1 "GND" H 1750 3830 30 0001 C CNN
751 F 0 "#PWR18" H 4700 5350 30 0001 C CNN
752 F 1 "GND" H 4700 5280 30 0001 C CNN
760 F 0 "#PWR14" H 4000 5350 30 0001 C CNN
761 F 1 "GND" H 4000 5280 30 0001 C CNN
769 F 0 "C6" H 4050 5200 50 0000 L CNN
770 F 1 "10pF" H 4000 5000 50 0000 L CNN
778 F 0 "C7" H 4350 3200 50 0000 L CNN
779 F 1 "100nF" H 4300 3000 50 0000 L CNN
787 F 0 "C5" H 4050 3200 50 0000 L CNN
788 F 1 "100nF" H 4000 3000 50 0000 L CNN
796 F 0 "C3" H 3400 3200 50 0000 L CNN
797 F 1 "100nF" H 3350 3000 50 0000 L CNN
805 F 0 "R2" V 3550 3700 50 0000 C CNN
806 F 1 "22R" V 3650 3700 50 0000 C CNN
814 F 0 "#PWR7" H 3050 3350 30 0001 C CNN
815 F 1 "GND" H 3050 3280 30 0001 C CNN
823 F 0 "#PWR9" H 3350 3350 30 0001 C CNN
824 F 1 "GND" H 3350 3280 30 0001 C CNN
832 F 0 "#PWR13" H 4000 3350 30 0001 C CNN
833 F 1 "GND" H 4000 3280 30 0001 C CNN
841 F 0 "#PWR15" H 4300 3350 30 0001 C CNN
842 F 1 "GND" H 4300 3280 30 0001 C CNN
850 F 0 "#PWR19" H 4750 3400 30 0001 C CNN
851 F 1 "GND" H 4750 3330 30 0001 C CNN
859 F 0 "C2" H 3100 3200 50 0000 L CNN
860 F 1 "100nF" H 3050 3000 50 0000 L CNN
868 F 0 "#PWR3" H 2300 4950 30 0001 C CNN
869 F 1 "GND" H 2300 4880 30 0001 C CNN
877 F 0 "P3" H 2180 4900 40 0000 L CNN
878 F 1 "CONN_1" H 2100 4955 30 0001 C CNN
886 F 0 "P2" H 2180 4500 40 0000 L CNN
887 F 1 "CONN_1" H 2100 4555 30 0001 C CNN
895 F 0 "SW1" H 3200 4960 50 0000 C CNN
896 F 1 "SW_PUSH" H 3050 4770 50 0000 C CNN
904 F 0 "D3" H 9650 5200 50 0000 C CNN
905 F 1 "LED" H 9650 5000 50 0000 C CNN
913 F 0 "X1" H 4350 4950 60 0000 C CNN
914 F 1 "16MHz" H 4350 4650 60 0000 C CNN
922 F 0 "C10" H 4800 3250 50 0000 L CNN
923 F 1 "1µF" H 4800 3050 50 0000 L CNN
931 F 0 "C9" H 4750 5200 50 0000 L CNN
932 F 1 "10pF" H 4700 5000 50 0000 L CNN
940 F 0 "R1" V 3750 3550 50 0000 C CNN
941 F 1 "22R" V 3650 3550 50 0000 C CNN
949 F 0 "J1" H 2150 3750 60 0000 C CNN
950 F 1 "USB" V 1950 3500 60 0000 C CNN