Teensy.sch

EESchema Schematic File Version 4
LIBS:104_LHv3.1-cache
EELAYER 29 0
EELAYER END
$Descr B 17000 11000
encoding utf-8
Sheet 2 2
Title "Teensy"
Date "2019-03-31"
Rev "3.1"
Comp "KE8DZW"
Comment1 "104_LHv3.1"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L teesny2.0++:Teesny2.0++ MCU_?
U 1 1 5F41B55E
P 7450 3600
F 0 "MCU_?" H 6650 4900 50  0000 C CNN
F 1 "Teesny2.0++" H 8150 2300 50  0000 C CNN
F 2 "AT90USB1286" H 7450 3600 50  0000 C CIN
F 3 "" H 7450 3600 50  0000 C CNN
	1    7450 3600
	1    0    0    -1  
$EndComp
$Comp
L Headers:SERIAL_HEADER H?
U 1 1 5F4E1DBC
P 4700 4300
F 0 "H?" H 4950 4450 60  0000 L CNN
F 1 "EXPANSION" H 4450 4300 60  0000 L CNN
F 2 "" H 4700 4300 60  0001 C CNN
F 3 "" H 4700 4300 60  0001 C CNN
	1    4700 4300
	1    0    0    -1  
$EndComp
$Comp
L Headers:SPI_HEADER H?
U 1 1 5F4E2863
P 9850 4150
F 0 "H?" H 10200 4300 60  0000 L CNN
F 1 "SPI" H 9800 4150 60  0000 L CNN
F 2 "" H 9850 4150 60  0001 C CNN
F 3 "" H 9850 4150 60  0001 C CNN
	1    9850 4150
	1    0    0    -1  
$EndComp
$Comp
L Headers:RST_HEADER H?
U 1 1 5F4E2EB3
P 7500 6450
F 0 "H?" H 7614 6614 60  0000 L CNN
F 1 "RESET" H 7354 6448 60  0000 L CNN
F 2 "" H 7500 6450 60  0001 C CNN
F 3 "" H 7500 6450 60  0001 C CNN
	1    7500 6450
	1    0    0    -1  
$EndComp
$Comp
L Headers:VCCIN_HEADER H?
U 1 1 5F4E45AA
P 6550 6650
F 0 "H?" H 6670 6798 60  0000 L CNN
F 1 "VCCIN" H 6416 6598 60  0000 L CNN
F 2 "" H 6550 6650 60  0001 C CNN
F 3 "" H 6550 6650 60  0001 C CNN
	1    6550 6650
	1    0    0    -1  
$EndComp
$Comp
L Headers:GS2 GS?
U 1 1 5F4E5D7B
P 5850 6900
F 0 "GS?" H 6132 6936 50  0000 C CNN
F 1 "SOLDER_JUMPER" H 5844 6818 50  0000 C CNN
F 2 "USB_POWER" H 5850 6988 50  0000 C CNN
F 3 "" V 5850 6900 50  0000 C CNN
	1    5850 6900
	1    0    0    -1  
$EndComp
$Comp
L Headers:USB_OTG H?
U 1 1 5F4E661F
P 4800 6450
F 0 "H?" H 5126 6452 50  0000 C CNN
F 1 "USB_MINI_B" H 4800 6650 50  0000 C CNN
F 2 "" V 4750 6350 50  0000 C CNN
F 3 "" V 4750 6350 50  0000 C CNN
	1    4800 6450
	1    0    0    -1  
$EndComp
$Comp
L Headers:USB_BREAKOUT H?
U 1 1 5F4E6E9A
P 4800 7500
F 0 "H?" H 5078 7644 60  0000 L CNN
F 1 "USB_BREAKOUT" H 4450 7450 60  0000 L CNN
F 2 "" H 4350 7750 60  0001 C CNN
F 3 "" H 4350 7750 60  0001 C CNN
	1    4800 7500
	1    0    0    -1  
$EndComp
$Comp
L THT_Components:LED D?
U 1 1 5F769290
P 3200 2750
F 0 "D?" H 3200 2800 50  0000 C CNN
F 1 "LED" H 3200 2650 50  0000 C CNN
F 2 "" H 3200 2750 50  0000 C CNN
F 3 "" H 3200 2750 50  0000 C CNN
	1    3200 2750
	1    0    0    -1  
$EndComp
$Comp
L THT_Components:Resistor R?
U 1 1 5F76C487
P 3750 2750
F 0 "R?" H 3750 2850 50  0000 C CNN
F 1 "Value" H 3750 2750 50  0000 C CNN
F 2 "" V 3750 2820 50  0000 C CNN
F 3 "" V 3750 2750 50  0000 C CNN
	1    3750 2750
	1    0    0    -1  
$EndComp
$Comp
L THT_Components:Resistor R?
U 1 1 5F76C850
P 3750 3000
F 0 "R?" H 3750 3100 50  0000 C CNN
F 1 "Value" H 3750 3000 50  0000 C CNN
F 2 "" V 3750 3070 50  0000 C CNN
F 3 "" V 3750 3000 50  0000 C CNN
	1    3750 3000
	1    0    0    -1  
$EndComp
$Comp
L THT_Components:LED D?
U 1 1 5F76AA7A
P 3200 3000
F 0 "D?" H 3200 3050 50  0000 C CNN
F 1 "LED" H 3200 2900 50  0000 C CNN
F 2 "" H 3200 3000 50  0000 C CNN
F 3 "" H 3200 3000 50  0000 C CNN
	1    3200 3000
	1    0    0    -1  
$EndComp
Wire Wire Line
	6400 2550 4500 2550
Wire Wire Line
	3050 2550 3050 2750
Wire Wire Line
	3050 2750 3050 3000
Connection ~ 3050 2750
Wire Wire Line
	3600 2750 3350 2750
Wire Wire Line
	3600 3000 3350 3000
Wire Wire Line
	4000 2850 4000 3000
Wire Wire Line
	4000 3000 3900 3000
Text Label 6400 2550 2    50   ~ 0
GND
Text Label 6400 2750 2    50   ~ 0
LED_00
Text Label 6400 2850 2    50   ~ 0
LED_01
Wire Wire Line
	6400 3050 4600 3050
Wire Wire Line
	6400 3150 4700 3150
Wire Wire Line
	4500 2550 4500 3900
Wire Wire Line
	4600 3050 4600 3900
Wire Wire Line
	4700 3150 4700 3900
Wire Wire Line
	6400 3700 4800 3700
Wire Wire Line
	4800 3700 4800 3900
Wire Wire Line
	6400 3800 4900 3800
Wire Wire Line
	4900 3800 4900 3900
NoConn ~ 6400 3250
NoConn ~ 6400 3350
NoConn ~ 6400 3450
Wire Wire Line
	6400 3550 5950 3550
Wire Wire Line
	6400 3950 5950 3950
Wire Wire Line
	6400 4050 5950 4050
Wire Wire Line
	6400 4150 5950 4150
Wire Wire Line
	6400 4250 5950 4250
Wire Wire Line
	6400 4350 5950 4350
Wire Wire Line
	6400 4450 5950 4450
Wire Wire Line
	6400 4550 5950 4550
Wire Wire Line
	6400 4650 5950 4650
Text Label 6400 3550 2    50   ~ 0
COL_21
Text Label 6400 3950 2    50   ~ 0
COL_20
Text Label 6400 4050 2    50   ~ 0
COL_19
Text Label 6400 4150 2    50   ~ 0
COL_18
Text Label 6400 4250 2    50   ~ 0
COL_17
Text Label 6400 4350 2    50   ~ 0
COL_16
Text Label 6400 4450 2    50   ~ 0
COL_15
Text Label 6400 4550 2    50   ~ 0
COL_14
Text Label 6400 4650 2    50   ~ 0
COL_13
NoConn ~ 7850 2200
NoConn ~ 7950 2200
NoConn ~ 8100 2200
Wire Wire Line
	7250 2200 7250 1850
Wire Wire Line
	7350 2200 7350 1850
Wire Wire Line
	7450 2200 7450 1850
Wire Wire Line
	7550 2200 7550 1850
Wire Wire Line
	7650 2200 7650 1850
Wire Wire Line
	7750 2200 7750 1850
Text Label 7250 2200 1    50   ~ 0
ROW_00
Text Label 7350 2200 1    50   ~ 0
ROW_01
Text Label 7450 2200 1    50   ~ 0
ROW_02
Text Label 7550 2200 1    50   ~ 0
ROW_03
Text Label 7650 2200 1    50   ~ 0
ROW_04
Text Label 7750 2200 1    50   ~ 0
ROW_05
Entry Wire Line
	7250 1850 7350 1750
Entry Wire Line
	7350 1850 7450 1750
Entry Wire Line
	7450 1850 7550 1750
Entry Wire Line
	7550 1850 7650 1750
Entry Wire Line
	7650 1850 7750 1750
Entry Wire Line
	7750 1850 7850 1750
Entry Wire Line
	5950 3550 5850 3650
Entry Wire Line
	5950 3950 5850 4050
Entry Wire Line
	5850 4150 5950 4050
Entry Wire Line
	5850 4250 5950 4150
Entry Wire Line
	5850 4350 5950 4250
Entry Wire Line
	5850 4450 5950 4350
Entry Wire Line
	5950 4450 5850 4550
Entry Wire Line
	5850 4650 5950 4550
Entry Wire Line
	5850 4750 5950 4650
Wire Wire Line
	4500 2550 3050 2550
Connection ~ 4500 2550
Wire Wire Line
	6400 2750 3900 2750
Wire Wire Line
	6400 2850 4000 2850
NoConn ~ 6400 2950
NoConn ~ 8500 3800
Wire Wire Line
	8500 2900 9000 2900
Wire Wire Line
	8500 2800 9000 2800
Wire Wire Line
	8500 2700 9000 2700
Wire Wire Line
	8500 2550 9650 2550
Wire Wire Line
	8500 3100 9850 3100
Wire Wire Line
	8500 3200 9950 3200
Wire Wire Line
	8500 3300 10050 3300
Wire Wire Line
	9650 2550 9650 3750
Wire Wire Line
	9750 3000 9750 3750
Wire Wire Line
	9850 3100 9850 3750
Wire Wire Line
	9950 3200 9950 3750
Wire Wire Line
	10050 3300 10050 3750
Wire Wire Line
	8500 3700 10150 3700
Wire Wire Line
	10150 3700 10150 3750
Entry Wire Line
	9000 2700 9100 2800
Entry Wire Line
	9000 2800 9100 2900
Entry Wire Line
	9000 2900 9100 3000
Entry Wire Line
	9000 3450 9100 3550
Entry Wire Line
	9000 3550 9100 3650
Entry Wire Line
	9000 3950 9100 4050
Entry Wire Line
	9000 4050 9100 4150
Entry Wire Line
	9000 4150 9100 4250
Entry Wire Line
	9000 4250 9100 4350
Entry Wire Line
	9000 4350 9100 4450
Entry Wire Line
	9000 4450 9100 4550
Entry Wire Line
	9000 4550 9100 4650
Entry Wire Line
	9000 4650 9100 4750
Text Label 8500 4650 0    50   ~ 0
COL_12
Text Label 8500 4550 0    50   ~ 0
COL_11
Text Label 8500 4450 0    50   ~ 0
COL_10
Text Label 8500 4350 0    50   ~ 0
COL_09
Text Label 8500 4250 0    50   ~ 0
COL_08
Text Label 8500 4150 0    50   ~ 0
COL_07
Text Label 8500 4050 0    50   ~ 0
COL_06
Text Label 8500 3950 0    50   ~ 0
COL_05
Text Label 8500 3550 0    50   ~ 0
COL_04
Text Label 8500 3450 0    50   ~ 0
COL_03
Text Label 8500 2900 0    50   ~ 0
COL_02
Text Label 8500 2800 0    50   ~ 0
COL_01
Text Label 8500 2700 0    50   ~ 0
COL_00
Text Label 8500 3000 0    50   ~ 0
MISO
Text Label 8500 3100 0    50   ~ 0
MOSI
Text Label 8500 3200 0    50   ~ 0
SCLK
Text Label 8500 3300 0    50   ~ 0
SELECT
Text Label 8500 3700 0    50   ~ 0
GND
Wire Wire Line
	4600 6750 4600 6900
Wire Wire Line
	4700 6750 4700 7100
Wire Wire Line
	4800 6750 4800 7100
Wire Wire Line
	5000 6750 5000 7100
NoConn ~ 4900 6750
Wire Wire Line
	5650 6900 4600 6900
Connection ~ 4600 6900
Wire Wire Line
	4600 6900 4600 7100
Wire Wire Line
	7550 5000 7550 6050
Wire Wire Line
	7450 5000 7450 6000
Wire Wire Line
	6050 6900 7100 6900
Wire Wire Line
	7100 6900 7100 5650
Wire Wire Line
	7350 5000 7350 5650
Wire Wire Line
	7350 5650 7100 5650
Wire Wire Line
	7100 5650 6600 5650
Connection ~ 7100 5650
Wire Wire Line
	7450 6000 6600 6000
Connection ~ 7450 6000
Wire Wire Line
	7450 6000 7450 6050
Wire Wire Line
	6600 6000 6500 6000
Wire Wire Line
	5200 6000 5200 6350
Wire Wire Line
	6500 6250 6500 6000
Connection ~ 6500 6000
Wire Wire Line
	6500 6000 5200 6000
Wire Wire Line
	8500 3450 9000 3450
Wire Wire Line
	8500 3550 9000 3550
Wire Wire Line
	8500 3950 9000 3950
Wire Wire Line
	8500 4050 9000 4050
Wire Wire Line
	8500 4150 9000 4150
Wire Wire Line
	8500 4250 9000 4250
Wire Wire Line
	8500 4350 9000 4350
Wire Wire Line
	8500 4450 9000 4450
Wire Wire Line
	8500 4550 9000 4550
Wire Wire Line
	8500 4650 9000 4650
Wire Bus Line
	5850 5250 9100 5250
Wire Bus Line
	9100 5250 10700 5250
Connection ~ 9100 5250
Text HLabel 11250 3050 2    50   Input ~ 0
COL_00
Entry Wire Line
	10700 3150 10800 3050
Text Label 10850 3050 0    50   ~ 0
COL_00
Wire Wire Line
	10800 3050 11250 3050
Text HLabel 11250 3250 2    50   Input ~ 0
COL_01
Entry Wire Line
	10700 3350 10800 3250
Text Label 10850 3250 0    50   ~ 0
COL_01
Wire Wire Line
	10800 3250 11250 3250
Text HLabel 11250 3450 2    50   Input ~ 0
COL_02
Entry Wire Line
	10700 3550 10800 3450
Text Label 10850 3450 0    50   ~ 0
COL_02
Wire Wire Line
	10800 3450 11250 3450
Text HLabel 11250 3650 2    50   Input ~ 0
COL_03
Entry Wire Line
	10700 3750 10800 3650
Text Label 10850 3650 0    50   ~ 0
COL_03
Wire Wire Line
	10800 3650 11250 3650
Text HLabel 11250 3850 2    50   Input ~ 0
COL_04
Entry Wire Line
	10700 3950 10800 3850
Text Label 10850 3850 0    50   ~ 0
COL_04
Wire Wire Line
	10800 3850 11250 3850
Text HLabel 11250 4050 2    50   Input ~ 0
COL_05
Entry Wire Line
	10700 4150 10800 4050
Text Label 10850 4050 0    50   ~ 0
COL_05
Wire Wire Line
	10800 4050 11250 4050
Text HLabel 11250 4250 2    50   Input ~ 0
COL_06
Entry Wire Line
	10700 4350 10800 4250
Text Label 10850 4250 0    50   ~ 0
COL_06
Wire Wire Line
	10800 4250 11250 4250
Text HLabel 11250 4450 2    50   Input ~ 0
COL_07
Entry Wire Line
	10700 4550 10800 4450
Text Label 10850 4450 0    50   ~ 0
COL_07
Wire Wire Line
	10800 4450 11250 4450
Text HLabel 12550 3050 2    50   Input ~ 0
COL_21
Entry Wire Line
	12000 3150 12100 3050
Text Label 12150 3050 0    50   ~ 0
COL_21
Wire Wire Line
	12100 3050 12550 3050
Text HLabel 12550 3250 2    50   Input ~ 0
COL_20
Entry Wire Line
	12000 3350 12100 3250
Text Label 12150 3250 0    50   ~ 0
COL_20
Wire Wire Line
	12100 3250 12550 3250
Text HLabel 12550 3450 2    50   Input ~ 0
COL_19
Entry Wire Line
	12000 3550 12100 3450
Text Label 12150 3450 0    50   ~ 0
COL_19
Wire Wire Line
	12100 3450 12550 3450
Text HLabel 12550 3650 2    50   Input ~ 0
COL_18
Entry Wire Line
	12000 3750 12100 3650
Text Label 12150 3650 0    50   ~ 0
COL_18
Wire Wire Line
	12100 3650 12550 3650
Text HLabel 12550 3850 2    50   Input ~ 0
COL_17
Entry Wire Line
	12000 3950 12100 3850
Text Label 12150 3850 0    50   ~ 0
COL_17
Wire Wire Line
	12100 3850 12550 3850
Text HLabel 12550 4050 2    50   Input ~ 0
COL_16
Entry Wire Line
	12000 4150 12100 4050
Text Label 12150 4050 0    50   ~ 0
COL_16
Wire Wire Line
	12100 4050 12550 4050
Text HLabel 12550 4250 2    50   Input ~ 0
COL_15
Entry Wire Line
	12000 4350 12100 4250
Text Label 12150 4250 0    50   ~ 0
COL_15
Wire Wire Line
	12100 4250 12550 4250
Text HLabel 12550 4450 2    50   Input ~ 0
COL_14
Entry Wire Line
	12000 4550 12100 4450
Text Label 12150 4450 0    50   ~ 0
COL_14
Wire Wire Line
	12100 4450 12550 4450
Text HLabel 11250 4650 2    50   Input ~ 0
COL_08
Entry Wire Line
	10700 4750 10800 4650
Text Label 10850 4650 0    50   ~ 0
COL_08
Wire Wire Line
	10800 4650 11250 4650
Text HLabel 11250 4850 2    50   Input ~ 0
COL_09
Entry Wire Line
	10700 4950 10800 4850
Text Label 10850 4850 0    50   ~ 0
COL_09
Wire Wire Line
	10800 4850 11250 4850
Text HLabel 11250 5050 2    50   Input ~ 0
COL_10
Entry Wire Line
	10700 5150 10800 5050
Text Label 10850 5050 0    50   ~ 0
COL_10
Wire Wire Line
	10800 5050 11250 5050
Text HLabel 12550 4650 2    50   Input ~ 0
COL_13
Entry Wire Line
	12000 4750 12100 4650
Text Label 12150 4650 0    50   ~ 0
COL_13
Wire Wire Line
	12100 4650 12550 4650
Text HLabel 12550 4850 2    50   Input ~ 0
COL_12
Entry Wire Line
	12000 4950 12100 4850
Text Label 12150 4850 0    50   ~ 0
COL_12
Wire Wire Line
	12100 4850 12550 4850
Text HLabel 12550 5050 2    50   Input ~ 0
COL_11
Entry Wire Line
	12000 5150 12100 5050
Text Label 12150 5050 0    50   ~ 0
COL_11
Wire Wire Line
	12100 5050 12550 5050
Wire Bus Line
	10700 5250 12000 5250
Connection ~ 10700 5250
Connection ~ 12000 5250
Text HLabel 13550 3050 0    50   Input ~ 0
ROW_00
Text HLabel 13550 3250 0    50   Input ~ 0
ROW_01
Text HLabel 13550 3450 0    50   Input ~ 0
ROW_02
Text HLabel 13550 3650 0    50   Input ~ 0
ROW_03
Text HLabel 13550 3850 0    50   Input ~ 0
ROW_04
Text HLabel 13550 4050 0    50   Input ~ 0
ROW_05
Wire Wire Line
	13550 3050 13750 3050
Wire Wire Line
	13550 3450 13750 3450
Wire Wire Line
	13550 3650 13750 3650
Wire Wire Line
	13550 3850 13750 3850
Wire Wire Line
	13550 4050 13750 4050
Wire Wire Line
	13550 3250 13750 3250
Entry Wire Line
	13750 3050 13850 3150
Entry Wire Line
	13750 3250 13850 3350
Entry Wire Line
	13750 3450 13850 3550
Entry Wire Line
	13750 3650 13850 3750
Entry Wire Line
	13750 3850 13850 3950
Entry Wire Line
	13750 4050 13850 4150
Wire Bus Line
	12000 5250 13850 5250
Text Label 7350 5200 1    50   ~ 0
VCC
Text Label 7450 5200 1    50   ~ 0
GND
Text Label 7550 5200 1    50   ~ 0
RST
Wire Wire Line
	6600 5650 6600 6250
Text Label 5000 7050 1    50   ~ 0
GND
Text Label 8650 2550 2    50   ~ 0
VCC
Wire Wire Line
	8500 3000 9750 3000
Wire Bus Line
	7350 1750 9100 1750
Wire Bus Line
	13850 3150 13850 5250
Wire Bus Line
	5850 3650 5850 5250
Wire Bus Line
	10700 3150 10700 5250
Wire Bus Line
	12000 3150 12000 5250
Wire Bus Line
	9100 1750 9100 5250
$EndSCHEMATC