Change to Huvud, v0.61

Added a second thermistor input
Added pads for a CAN termination resistor on the back
Added solder bridges to change the Molex connector from CAN to USB
Changed some components to allow full assembly by JLCPCB
This commit is contained in:
Pontus Borg 2021-07-24 08:44:26 +02:00
parent 6c5e7e76f8
commit edf808cb9f
4 changed files with 3204 additions and 2668 deletions

View File

@ -20,6 +20,27 @@ X Pin_2 2 -200 -100 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Connector_Generic_Conn_01x03
#
DEF Connector_Generic_Conn_01x03 J 0 40 Y N 1 F N
F0 "J" 0 200 50 H V C CNN
F1 "Connector_Generic_Conn_01x03" 0 -200 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
Connector*:*_1x??_*
$ENDFPLIST
DRAW
S -50 -95 0 -105 1 1 6 N
S -50 5 0 -5 1 1 6 N
S -50 105 0 95 1 1 6 N
S -50 150 50 -150 1 1 10 f
X Pin_1 1 -200 100 150 R 50 50 1 1 P
X Pin_2 2 -200 0 150 R 50 50 1 1 P
X Pin_3 3 -200 -100 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Connector_Generic_Conn_01x04
#
DEF Connector_Generic_Conn_01x04 J 0 40 Y N 1 F N
@ -312,39 +333,6 @@ X ~ 2 0 -100 30 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Diode_BAT54S
#
DEF Diode_BAT54S D 0 40 Y Y 1 F N
F0 "D" 25 -150 50 H V L CNN
F1 "Diode_BAT54S" -250 125 50 H V L CNN
F2 "Package_TO_SOT_SMD:SOT-23" 75 125 50 H I L CNN
F3 "" -120 0 50 H I C CNN
$FPLIST
SOT?23*
$ENDFPLIST
DRAW
C 0 0 10 0 1 0 F
P 2 0 1 0 -150 0 -50 0 N
P 2 0 1 0 -125 -50 -125 -40 N
P 2 0 1 0 -100 -50 -125 -50 N
P 2 0 1 0 -100 -50 -100 50 N
P 2 0 1 0 -100 50 -75 50 N
P 2 0 1 0 -75 0 75 0 N
P 2 0 1 0 -75 50 -75 40 N
P 2 0 1 0 50 0 150 0 N
P 2 0 1 0 125 -50 125 -40 N
P 2 0 1 0 150 -50 125 -50 N
P 2 0 1 0 150 -50 150 50 N
P 2 0 1 0 150 50 175 50 N
P 2 0 1 0 175 50 175 40 N
P 4 0 1 0 -175 50 -175 -50 -100 0 -175 50 N
P 4 0 1 0 75 50 75 -50 150 0 75 50 N
X ~ 1 -300 0 150 R 50 50 1 1 P
X ~ 2 300 0 150 L 50 50 1 1 P
X ~ 3 0 -200 200 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Graphic_Logo_Open_Hardware_Small
#
DEF Graphic_Logo_Open_Hardware_Small #LOGO 0 40 Y Y 1 F N
@ -409,6 +397,28 @@ X Rs 8 -400 -200 100 R 50 50 1 1 I
ENDDRAW
ENDDEF
#
# Jumper_Jumper_3_Bridged12
#
DEF Jumper_Jumper_3_Bridged12 JP 0 0 Y N 1 F N
F0 "JP" -100 -100 50 H V C CNN
F1 "Jumper_Jumper_3_Bridged12" 0 110 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
SolderJumper*Bridged12*
$ENDFPLIST
DRAW
A -65 -50 89 1282 518 0 1 0 N -120 20 -10 20
C -130 0 20 0 0 0 N
C 0 0 20 0 0 0 N
C 130 0 20 0 0 0 N
P 2 0 1 0 0 -50 0 -20 N
X A 1 -250 0 100 R 50 50 1 1 P
X C 2 0 -150 100 U 50 50 1 1 I
X B 3 250 0 100 L 50 50 1 1 P
ENDDRAW
ENDDEF
#
# MCU_ST_STM32F1_STM32F103C8Tx
#
DEF MCU_ST_STM32F1_STM32F103C8Tx U 0 20 Y Y 1 F N

File diff suppressed because it is too large Load Diff

View File

@ -1,4 +1,4 @@
update=22/04/2021 21:31:31
update=07/05/2021 17:15:11
version=1
last_client=kicad
[general]
@ -32,19 +32,21 @@ AllowMicroVias=0
AllowBlindVias=0
RequireCourtyardDefinitions=0
ProhibitOverlappingCourtyards=1
MinTrackWidth=0.2
MinTrackWidth=0.09
MinViaDiameter=0.4
MinViaDrill=0.2
MinMicroViaDiameter=0.2
MinMicroViaDrill=0.09999999999999999
MinHoleToHole=0.2
TrackWidth1=0.2
TrackWidth2=0.2
TrackWidth3=0.25
TrackWidth4=0.3
TrackWidth5=0.35
TrackWidth6=0.4
TrackWidth7=0.8
TrackWidth2=0.09
TrackWidth3=0.127
TrackWidth4=0.2
TrackWidth5=0.25
TrackWidth6=0.3
TrackWidth7=0.35
TrackWidth8=0.4
TrackWidth9=0.8
ViaDiameter1=0.8
ViaDrill1=0.4
ViaDiameter2=0.4
@ -247,7 +249,7 @@ Enabled=0
[pcbnew/Netclasses]
[pcbnew/Netclasses/Default]
Name=Default
Clearance=0.09
Clearance=0.127
TrackWidth=0.2
ViaDiameter=0.8
ViaDrill=0.4

View File

@ -33,7 +33,7 @@ F 0 "J9" H 10980 2392 50 0000 L CNN
F 1 "STEPPER" H 10980 2301 50 0000 L CNN
F 2 "Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical" H 10900 2400 50 0001 C CNN
F 3 "~" H 10900 2400 50 0001 C CNN
F 4 "C132474" H 10900 2400 50 0001 C CNN "LCSC"
F 4 "C144395" H 10900 2400 50 0001 C CNN "LCSC"
1 10900 2400
0 -1 1 0
$EndComp
@ -50,18 +50,6 @@ F 4 "C557685" H 1150 6800 50 0001 C CNN "LCSC"
-1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x02 J3
U 1 1 5E7A6E7F
P 3300 6000
F 0 "J3" H 3218 5675 50 0000 C CNN
F 1 "THERM" H 3218 5766 50 0000 C CNN
F 2 "Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical" H 3300 6000 50 0001 C CNN
F 3 "~" H 3300 6000 50 0001 C CNN
F 4 "" H 3300 6000 50 0001 C CNN "LCSC"
1 3300 6000
-1 0 0 1
$EndComp
$Comp
L Device:R_Small R18
U 1 1 5E7BBB4E
P 7150 1000
@ -321,32 +309,6 @@ F 3 "" H 4250 1900 50 0001 C CNN
1 4250 1900
0 -1 1 0
$EndComp
$Comp
L Device:R_Small R5
U 1 1 5E85B70D
P 4600 5900
F 0 "R5" V 4404 5900 50 0000 C CNN
F 1 "10k" V 4495 5900 50 0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 4600 5900 50 0001 C CNN
F 3 "~" H 4600 5900 50 0001 C CNN
F 4 "C25744" V 4600 5900 50 0001 C CNN "LCSC"
1 4600 5900
0 1 1 0
$EndComp
$Comp
L Device:R_Small R2
U 1 1 5E85BFA6
P 4800 5550
F 0 "R2" V 4700 5600 50 0000 R CNN
F 1 "2.2k" V 4600 5600 50 0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 4800 5550 50 0001 C CNN
F 3 "~" H 4800 5550 50 0001 C CNN
F 4 "C25879" H 4800 5550 50 0001 C CNN "LCSC"
1 4800 5550
0 -1 -1 0
$EndComp
Text GLabel 5050 5900 2 50 Input ~ 0
THERM
Text GLabel 2500 1200 1 50 Input ~ 0
THERM
$Comp
@ -593,8 +555,6 @@ F 4 "C32375" H 1100 1150 50 0001 C CNN "LCSC"
1 1100 1150
0 1 1 0
$EndComp
Text GLabel 5050 5550 2 50 Input ~ 0
AREF
$Comp
L power:GND #PWR034
U 1 1 5EFC10ED
@ -1324,10 +1284,10 @@ L Device:R_Small R4
U 1 1 5ECD2559
P 6750 3000
F 0 "R4" V 6850 2950 50 0000 L CNN
F 1 "0.110 1%" V 6650 2800 50 0000 L CNN
F 1 "0.100 1%" V 6650 2800 50 0000 L CNN
F 2 "Resistor_SMD:R_1206_3216Metric" H 6750 3000 50 0001 C CNN
F 3 "~" H 6750 3000 50 0001 C CNN
F 4 "C327071" H 6750 3000 50 0001 C CNN "LCSC"
F 4 "C25334" H 6750 3000 50 0001 C CNN "LCSC"
1 6750 3000
0 1 1 0
$EndComp
@ -1336,10 +1296,10 @@ L Device:R_Small R7
U 1 1 5ECD2B5C
P 6750 3350
F 0 "R7" V 6850 3300 50 0000 L CNN
F 1 "0.110 1%" V 6650 3150 50 0000 L CNN
F 1 "0.100 1%" V 6650 3150 50 0000 L CNN
F 2 "Resistor_SMD:R_1206_3216Metric" H 6750 3350 50 0001 C CNN
F 3 "~" H 6750 3350 50 0001 C CNN
F 4 "C327071" H 6750 3350 50 0001 C CNN "LCSC"
F 4 "C25334" H 6750 3350 50 0001 C CNN "LCSC"
1 6750 3350
0 1 1 0
$EndComp
@ -1379,7 +1339,7 @@ F 0 "J7" H 6200 4200 50 0000 C CNN
F 1 "Endstop" H 6200 4250 50 0000 C CNN
F 2 "Connector_JST:JST_PH_B5B-PH-K_1x05_P2.00mm_Vertical" H 6250 3900 50 0001 C CNN
F 3 "~" H 6250 3900 50 0001 C CNN
F 4 "" H 6250 3900 50 0001 C CNN "LCSC"
F 4 "C2322" H 6250 3900 50 0001 C CNN "LCSC"
1 6250 3900
-1 0 0 1
$EndComp
@ -1645,21 +1605,6 @@ Text GLabel 5700 2750 2 50 Input ~ 0
USBDM
Text GLabel 5700 2650 2 50 Input ~ 0
USBDP
$Comp
L power:GND #PWR0109
U 1 1 5F6C5750
P 5350 2950
F 0 "#PWR0109" H 5350 2700 50 0001 C CNN
F 1 "GND" V 5355 2822 50 0000 R CNN
F 2 "" H 5350 2950 50 0001 C CNN
F 3 "" H 5350 2950 50 0001 C CNN
1 5350 2950
1 0 0 -1
$EndComp
Wire Wire Line
5250 2850 5350 2850
Wire Wire Line
5350 2850 5350 2950
NoConn ~ 5250 2450
$Comp
L Device:R_Small R25
@ -1686,9 +1631,9 @@ F 4 "" V 5500 2750 50 0001 C CNN "LCSC"
0 1 1 0
$EndComp
Wire Wire Line
5250 2650 5400 2650
5250 2650 5350 2650
Wire Wire Line
5400 2750 5250 2750
5400 2750 5350 2750
Wire Wire Line
5600 2650 5650 2650
Wire Wire Line
@ -1778,6 +1723,7 @@ F 0 "J2" H 4450 5000 50 0000 C CNN
F 1 "DBG" H 4450 4900 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical" H 4400 4650 50 0001 C CNN
F 3 "~" H 4400 4650 50 0001 C CNN
F 4 "C65114" H 4400 4650 50 0001 C CNN "LCSC"
1 4400 4650
-1 0 0 1
$EndComp
@ -1851,8 +1797,6 @@ Wire Notes Line
6050 2100 6050 3400
Wire Notes Line
6050 3400 4650 3400
Wire Notes Line
7000 4900 7000 6500
Wire Notes Line
11150 6500 11150 4900
Wire Wire Line
@ -1861,7 +1805,7 @@ Text Notes 3250 4150 0 50 ~ 0
Debug
Text Notes 3250 6550 0 50 ~ 0
CAN Tranciever
Text Notes 7250 5000 0 50 ~ 0
Text Notes 8300 5000 0 50 ~ 0
5V Regulator
Text Notes 550 4150 0 50 ~ 0
Heater and fans mosfets
@ -1911,7 +1855,7 @@ F 0 "J5" H 1068 5325 50 0000 C CNN
F 1 "FAN1" H 1068 5416 50 0000 C CNN
F 2 "Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical" H 1150 5650 50 0001 C CNN
F 3 "~" H 1150 5650 50 0001 C CNN
F 4 "" H 1150 5650 50 0001 C CNN "LCSC"
F 4 "C2319" H 1150 5650 50 0001 C CNN "LCSC"
1 1150 5650
-1 0 0 -1
$EndComp
@ -1923,7 +1867,7 @@ F 0 "J4" H 1018 4175 50 0000 C CNN
F 1 "FAN0" H 1018 4266 50 0000 C CNN
F 2 "Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical" H 1100 4500 50 0001 C CNN
F 3 "~" H 1100 4500 50 0001 C CNN
F 4 "" H 1100 4500 50 0001 C CNN "LCSC"
F 4 "C2319" H 1100 4500 50 0001 C CNN "LCSC"
1 1100 4500
-1 0 0 -1
$EndComp
@ -2014,24 +1958,8 @@ Text Label 10200 1900 0 50 ~ 0
ST_A2
Text Label 10250 650 0 50 ~ 0
ST_B2
$Comp
L Device:C_Small C25
U 1 1 609E35FA
P 4750 6000
F 0 "C25" V 4521 6000 50 0000 C CNN
F 1 "0.1uF" V 4612 6000 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4750 6000 50 0001 C CNN
F 3 "~" H 4750 6000 50 0001 C CNN
F 4 "" V 4750 6000 50 0001 C CNN "LCSC"
1 4750 6000
-1 0 0 1
$EndComp
Wire Notes Line
3200 6450 3200 7700
Wire Wire Line
3500 6000 3650 6000
Wire Wire Line
3650 6000 3650 6100
$Comp
L power:GND #PWR0112
U 1 1 60DAB512
@ -2166,50 +2094,6 @@ F 4 "C21122" V 7350 1500 50 0001 C CNN "LCSC"
1 7350 1500
0 1 1 0
$EndComp
$Comp
L Diode:BAT54S D9
U 1 1 61890651
P 4000 5650
F 0 "D9" H 4000 5875 50 0000 C CNN
F 1 "BAT54S" H 4000 5784 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 4075 5775 50 0001 L CNN
F 3 "" H 3880 5650 50 0001 C CNN
F 4 "C181201" H 4000 5650 50 0001 C CNN "LCSC"
1 4000 5650
1 0 0 -1
$EndComp
$Comp
L power:GNDA #PWR02
U 1 1 618DB635
P 3600 5650
F 0 "#PWR02" H 3600 5400 50 0001 C CNN
F 1 "GNDA" H 3605 5477 50 0000 C CNN
F 2 "" H 3600 5650 50 0001 C CNN
F 3 "" H 3600 5650 50 0001 C CNN
1 3600 5650
1 0 0 -1
$EndComp
Wire Wire Line
3600 5650 3700 5650
Wire Wire Line
4700 5900 4750 5900
Wire Wire Line
3650 6100 4750 6100
Connection ~ 4750 6100
Wire Wire Line
3500 5900 4000 5900
Wire Wire Line
4450 5550 4450 5900
Connection ~ 4450 5900
Wire Wire Line
4450 5900 4500 5900
Text GLabel 4300 5650 3 50 Input ~ 0
AREF
Wire Wire Line
4000 5850 4000 5900
Connection ~ 4000 5900
Wire Wire Line
4000 5900 4450 5900
Connection ~ 9300 3900
Wire Wire Line
9300 3900 9350 3900
@ -2296,10 +2180,10 @@ L Regulator_Switching:TPS54308 U3
U 1 1 5F859D8A
P 8650 5450
F 0 "U3" H 8650 5817 50 0000 C CNN
F 1 "TPS54308" H 8650 5726 50 0000 C CNN
F 1 "TPS54202" H 8650 5726 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 8700 5100 50 0001 L CNN
F 3 "http://www.ti.com/lit/ds/symlink/tps54308.pdf" H 8350 5800 50 0001 C CNN
F 4 "C168839" H 8650 5450 50 0001 C CNN "LCSC"
F 4 "C191884" H 8650 5450 50 0001 C CNN "LCSC"
1 8650 5450
1 0 0 -1
$EndComp
@ -2311,7 +2195,7 @@ F 0 "L4" V 10025 5200 50 0000 C CNN
F 1 "10uH/max 145mOhm 2A" V 9934 5200 50 0000 C CNN
F 2 "Inductor_SMD:L_Sunlord_MWSA0518_5.4x5.2mm" H 9800 5200 50 0001 C CNN
F 3 "" H 9800 5200 50 0001 C CNN
F 4 "C139506" V 9800 5200 50 0001 C CNN "LCSC"
F 4 "C408412" V 9800 5200 50 0001 C CNN "LCSC"
1 9800 5200
0 -1 -1 0
$EndComp
@ -2330,13 +2214,13 @@ $EndComp
$Comp
L Device:C_Small C22
U 1 1 5F85EA85
P 7750 5650
F 0 "C22" V 7850 5650 50 0000 C CNN
F 1 "10uF/35V" V 7650 5650 50 0000 C CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 7750 5650 50 0001 C CNN
F 3 "~" H 7750 5650 50 0001 C CNN
F 4 "C13585" V 7750 5650 50 0001 C CNN "LCSC"
1 7750 5650
P 8050 5650
F 0 "C22" V 8150 5650 50 0000 C CNN
F 1 "10uF/35V" V 7950 5650 50 0000 C CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 8050 5650 50 0001 C CNN
F 3 "~" H 8050 5650 50 0001 C CNN
F 4 "C13585" V 8050 5650 50 0001 C CNN "LCSC"
1 8050 5650
-1 0 0 1
$EndComp
$Comp
@ -2397,21 +2281,18 @@ Wire Wire Line
$Comp
L power:VDC #PWR010
U 1 1 5FBC65A4
P 7400 5350
F 0 "#PWR010" H 7400 5250 50 0001 C CNN
F 1 "VDC" V 7400 5579 50 0000 L CNN
F 2 "" H 7400 5350 50 0001 C CNN
F 3 "" H 7400 5350 50 0001 C CNN
1 7400 5350
0 -1 -1 0
P 8050 5250
F 0 "#PWR010" H 8050 5150 50 0001 C CNN
F 1 "VDC" H 8000 5500 50 0000 L CNN
F 2 "" H 8050 5250 50 0001 C CNN
F 3 "" H 8050 5250 50 0001 C CNN
1 8050 5250
1 0 0 -1
$EndComp
Wire Wire Line
7400 5350 7450 5350
Connection ~ 7750 5350
8050 5550 8050 5350
Wire Wire Line
7750 5550 7750 5350
Wire Wire Line
7750 5750 7750 6100
8050 5750 8050 6100
$Comp
L Device:C_Small C14
U 1 1 5FDBC9DD
@ -2444,25 +2325,19 @@ Connection ~ 10600 6100
$Comp
L Device:C_Small C16
U 1 1 5FE51E5D
P 7450 5650
F 0 "C16" V 7350 5600 50 0000 L CNN
F 1 "0.1uF/35V" V 7550 5450 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7450 5650 50 0001 C CNN
F 3 "~" H 7450 5650 50 0001 C CNN
F 4 "C14663" H 7450 5650 50 0001 C CNN "LCSC"
1 7450 5650
P 7750 5650
F 0 "C16" V 7650 5600 50 0000 L CNN
F 1 "0.1uF/35V" V 7850 5450 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7750 5650 50 0001 C CNN
F 3 "~" H 7750 5650 50 0001 C CNN
F 4 "C14663" H 7750 5650 50 0001 C CNN "LCSC"
1 7750 5650
1 0 0 -1
$EndComp
Wire Wire Line
7450 5550 7450 5350
Connection ~ 7450 5350
7750 5550 7750 5350
Wire Wire Line
7450 5350 7750 5350
Wire Wire Line
7450 5750 7450 6100
Wire Wire Line
7450 6100 7750 6100
Connection ~ 7750 6100
7750 5750 7750 6100
$Comp
L Device:C_Small C20
U 1 1 5FEFC231
@ -2602,10 +2477,10 @@ Wire Wire Line
2000 1050 2100 1050
Wire Wire Line
1800 1050 1650 1050
Text Notes 2350 7350 0 50 ~ 0
Alt: RU3040M2
Text Notes 2350 7500 0 50 ~ 0
Alt: \nRU3040M2\nLN8342DT1AG
Text Notes 8700 5950 0 50 ~ 0
Alt: \nTPS54202\nTPS54302
Alt: \nTPS54308\nTPS54302
Wire Wire Line
9050 5450 9600 5450
Wire Wire Line
@ -2748,49 +2623,45 @@ Wire Wire Line
$Comp
L Connector_Generic:Conn_02x02_Top_Bottom J1
U 1 1 5F6BE501
P 6250 6800
F 0 "J1" H 6300 7017 50 0000 C CNN
F 1 "Conn_02x02_Odd_Even" H 6300 6926 50 0000 C CNN
F 2 "Connector_Molex:Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal" H 6250 6800 50 0001 C CNN
F 3 "~" H 6250 6800 50 0001 C CNN
F 4 "C122413" H 6250 6800 50 0001 C CNN "LCSC"
1 6250 6800
P 6500 6750
F 0 "J1" H 6550 6967 50 0000 C CNN
F 1 "Conn_02x02_Odd_Even" H 6550 6876 50 0000 C CNN
F 2 "Connector_Molex:Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal" H 6500 6750 50 0001 C CNN
F 3 "~" H 6500 6750 50 0001 C CNN
F 4 "C122413" H 6500 6750 50 0001 C CNN "LCSC"
1 6500 6750
0 -1 1 0
$EndComp
$Comp
L power:GND #PWR047
U 1 1 5F6C0A9A
P 6250 7350
F 0 "#PWR047" H 6250 7100 50 0001 C CNN
F 1 "GND" V 6255 7222 50 0000 R CNN
F 2 "" H 6250 7350 50 0001 C CNN
F 3 "" H 6250 7350 50 0001 C CNN
1 6250 7350
P 6500 7300
F 0 "#PWR047" H 6500 7050 50 0001 C CNN
F 1 "GND" V 6505 7172 50 0000 R CNN
F 2 "" H 6500 7300 50 0001 C CNN
F 3 "" H 6500 7300 50 0001 C CNN
1 6500 7300
1 0 0 -1
$EndComp
$Comp
L power:VDC #PWR046
U 1 1 5F6C1F3D
P 6350 7250
F 0 "#PWR046" H 6350 7150 50 0001 C CNN
F 1 "VDC" V 6350 7479 50 0000 L CNN
F 2 "" H 6350 7250 50 0001 C CNN
F 3 "" H 6350 7250 50 0001 C CNN
1 6350 7250
P 6600 7200
F 0 "#PWR046" H 6600 7100 50 0001 C CNN
F 1 "VDC" V 6600 7429 50 0000 L CNN
F 2 "" H 6600 7200 50 0001 C CNN
F 3 "" H 6600 7200 50 0001 C CNN
1 6600 7200
-1 0 0 1
$EndComp
Text GLabel 6500 7250 3 50 Input ~ 0
Text GLabel 6750 7200 3 50 Input ~ 0
ST_VS
Wire Wire Line
6500 7250 6500 7150
6750 7200 6750 7100
Wire Wire Line
6500 7150 6350 7150
6750 7100 6600 7100
Wire Wire Line
6350 7150 6350 7250
Text GLabel 6250 6550 1 50 Input ~ 0
CANL
Text GLabel 6350 6550 1 50 Input ~ 0
CANH
6600 7100 6600 7200
$Comp
L power:GND #PWR0105
U 1 1 5F80D6DA
@ -2849,7 +2720,7 @@ F 0 "D7" V 3358 7150 50 0000 C CNN
F 1 "SM24CANB" V 3449 7150 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 3925 7100 50 0001 L CNN
F 3 "" H 3825 7275 50 0001 C CNN
F 4 "C151237" H 3700 7150 50 0001 C CNN "LCSC"
F 4 "C970029" H 3700 7150 50 0001 C CNN "LCSC"
1 3700 7150
0 1 1 0
$EndComp
@ -2892,7 +2763,7 @@ F 3 "~" H 5850 3850 50 0001 C CNN
1 0 0 -1
$EndComp
Text Notes 11950 1550 0 50 ~ 0
**Tweaks**\nAdd 470pF on each stepper pin\nAdd 100nF over each stepper current sesistor\nPull up on DIAG\nChoke on CANL/CANH\n
**Tweaks**\nAdd 470pF on each stepper pin\nAdd 100nF over each stepper current resistor\nPull up on DIAG\nChoke on CANL/CANH\n
$Comp
L Device:C_Small C26
U 1 1 5FAD52E2
@ -3138,8 +3009,6 @@ Connection ~ 7600 4000
Wire Wire Line
6450 4100 6500 4100
Connection ~ 6500 4100
Wire Notes Line
7000 4900 11150 4900
Text GLabel 3600 2800 3 50 Input ~ 0
ENDSTOP2
Text GLabel 3700 2800 3 50 Input ~ 0
@ -3199,13 +3068,13 @@ Wire Wire Line
$Comp
L Regulator_Linear:XC6206PxxxMR U4
U 1 1 60CC2F91
P 6100 5600
F 0 "U4" H 6100 5842 50 0000 C CNN
F 1 "XC6206PxxxMR" H 6100 5751 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 6100 5825 50 0001 C CIN
F 3 "https://www.torexsemi.com/file/xc6206/XC6206.pdf" H 6100 5600 50 0001 C CNN
F 4 "C5446" H 6100 5600 50 0001 C CNN "LCSC"
1 6100 5600
P 6750 4800
F 0 "U4" H 6750 5042 50 0000 C CNN
F 1 "XC6206PxxxMR" H 6750 4951 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 6750 5025 50 0001 C CIN
F 3 "https://www.torexsemi.com/file/xc6206/XC6206.pdf" H 6750 4800 50 0001 C CNN
F 4 "C5446" H 6750 4800 50 0001 C CNN "LCSC"
1 6750 4800
1 0 0 -1
$EndComp
Text GLabel 10950 4300 2 50 Input ~ 0
@ -3217,42 +3086,42 @@ Wire Wire Line
$Comp
L power:+3.3V #PWR061
U 1 1 60D91C30
P 6600 5600
F 0 "#PWR061" H 6600 5450 50 0001 C CNN
F 1 "+3.3V" V 6500 5700 50 0000 C CNN
F 2 "" H 6600 5600 50 0001 C CNN
F 3 "" H 6600 5600 50 0001 C CNN
1 6600 5600
P 7250 4800
F 0 "#PWR061" H 7250 4650 50 0001 C CNN
F 1 "+3.3V" V 7150 4900 50 0000 C CNN
F 2 "" H 7250 4800 50 0001 C CNN
F 3 "" H 7250 4800 50 0001 C CNN
1 7250 4800
0 1 1 0
$EndComp
$Comp
L power:+5V #PWR059
U 1 1 60D92B7C
P 5750 5600
F 0 "#PWR059" H 5750 5450 50 0001 C CNN
F 1 "+5V" V 5765 5728 50 0000 L CNN
F 2 "" H 5750 5600 50 0001 C CNN
F 3 "" H 5750 5600 50 0001 C CNN
1 5750 5600
P 6400 4800
F 0 "#PWR059" H 6400 4650 50 0001 C CNN
F 1 "+5V" V 6415 4928 50 0000 L CNN
F 2 "" H 6400 4800 50 0001 C CNN
F 3 "" H 6400 4800 50 0001 C CNN
1 6400 4800
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR060
U 1 1 60D94E41
P 6100 6000
F 0 "#PWR060" H 6100 5750 50 0001 C CNN
F 1 "GND" V 6105 5827 50 0000 C CNN
F 2 "" H 6100 6000 50 0001 C CNN
F 3 "" H 6100 6000 50 0001 C CNN
1 6100 6000
P 6750 5200
F 0 "#PWR060" H 6750 4950 50 0001 C CNN
F 1 "GND" V 6755 5027 50 0000 C CNN
F 2 "" H 6750 5200 50 0001 C CNN
F 3 "" H 6750 5200 50 0001 C CNN
1 6750 5200
1 0 0 -1
$EndComp
Wire Wire Line
6400 5600 6450 5600
7050 4800 7100 4800
Wire Wire Line
6100 5900 6100 5950
6750 5100 6750 5150
Wire Wire Line
5750 5600 5800 5600
6400 4800 6450 4800
Text Notes 7200 6900 0 50 ~ 0
TODO: \n
$Comp
@ -3293,25 +3162,25 @@ Wire Wire Line
$Comp
L Device:C_Small C33
U 1 1 60783B5C
P 6450 5700
F 0 "C33" V 6300 5850 50 0000 C CNN
F 1 "4.7uF" V 6400 5850 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6450 5700 50 0001 C CNN
F 3 "~" H 6450 5700 50 0001 C CNN
F 4 "C23733" V 6450 5700 50 0001 C CNN "LCSC"
1 6450 5700
P 7100 4900
F 0 "C33" V 6950 5050 50 0000 C CNN
F 1 "4.7uF" V 7050 5050 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7100 4900 50 0001 C CNN
F 3 "~" H 7100 4900 50 0001 C CNN
F 4 "C23733" V 7100 4900 50 0001 C CNN "LCSC"
1 7100 4900
-1 0 0 1
$EndComp
Connection ~ 6450 5600
Connection ~ 7100 4800
Wire Wire Line
6450 5800 6450 5950
7100 5000 7100 5150
Wire Wire Line
6450 5950 6100 5950
Connection ~ 6100 5950
7100 5150 6750 5150
Connection ~ 6750 5150
Wire Wire Line
6100 5950 6100 6000
6750 5150 6750 5200
Wire Wire Line
6600 5600 6450 5600
7250 4800 7100 4800
$Comp
L Device:C_Small C34
U 1 1 6081398C
@ -3340,22 +3209,22 @@ Wire Wire Line
$Comp
L Device:C_Small C35
U 1 1 60D19C73
P 5750 5750
F 0 "C35" V 5700 5650 50 0000 C CNN
F 1 "4.7uF" V 5700 5900 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5750 5750 50 0001 C CNN
F 3 "~" H 5750 5750 50 0001 C CNN
F 4 "C23733" V 5750 5750 50 0001 C CNN "LCSC"
1 5750 5750
P 6400 4950
F 0 "C35" V 6350 4850 50 0000 C CNN
F 1 "4.7uF" V 6350 5100 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6400 4950 50 0001 C CNN
F 3 "~" H 6400 4950 50 0001 C CNN
F 4 "C23733" V 6400 4950 50 0001 C CNN "LCSC"
1 6400 4950
-1 0 0 1
$EndComp
Wire Wire Line
5750 5650 5750 5600
Connection ~ 5750 5600
6400 4850 6400 4800
Connection ~ 6400 4800
Wire Wire Line
5750 5850 5750 5950
6400 5050 6400 5150
Wire Wire Line
5750 5950 6100 5950
6400 5150 6750 5150
Text GLabel 10400 3700 0 50 Input ~ 0
AREF
Wire Wire Line
@ -3375,23 +3244,8 @@ Wire Wire Line
Connection ~ 10000 5200
Wire Wire Line
10000 5200 10250 5200
Wire Wire Line
7750 5350 8250 5350
Wire Wire Line
7750 6100 8650 6100
Wire Notes Line
3200 6450 5800 6450
Wire Notes Line
5800 6450 5800 7700
Wire Notes Line
5800 7700 3200 7700
Wire Wire Line
4700 5550 4450 5550
Wire Wire Line
5050 5550 4900 5550
Wire Wire Line
4750 5900 5050 5900
Connection ~ 4750 5900
6150 6450 6150 7700
Wire Notes Line
3200 5300 5400 5300
Wire Notes Line
@ -3401,14 +3255,10 @@ Wire Notes Line
Wire Notes Line
3200 5300 3200 6350
Wire Wire Line
6350 6550 6350 6600
6600 7100 6600 7050
Connection ~ 6600 7100
Wire Wire Line
6250 6550 6250 6600
Wire Wire Line
6350 7150 6350 7100
Connection ~ 6350 7150
Wire Wire Line
6250 7350 6250 7100
6500 7300 6500 7050
Wire Wire Line
10650 3800 10950 3800
Wire Wire Line
@ -3416,6 +3266,279 @@ Wire Wire Line
Connection ~ 10950 3800
Wire Wire Line
10950 3800 11050 3800
Text Notes 11950 1850 0 50 ~ 0
*** Features ***\nSolder bridges to switch between CAN and USB on connector
Text Notes 11950 1950 0 50 ~ 0
*** Features ***\nMore spare general pins
Text Label 1100 1700 1 50 ~ 0
VDDA
Connection ~ 4750 5900
Wire Wire Line
4750 5900 5050 5900
Wire Wire Line
4450 5900 4500 5900
Wire Wire Line
4700 5900 4750 5900
$Comp
L Device:C_Small C25
U 1 1 609E35FA
P 4750 6000
F 0 "C25" V 4521 6000 50 0000 C CNN
F 1 "0.1uF" V 4612 6000 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4750 6000 50 0001 C CNN
F 3 "~" H 4750 6000 50 0001 C CNN
F 4 "" V 4750 6000 50 0001 C CNN "LCSC"
1 4750 6000
-1 0 0 1
$EndComp
Text GLabel 5050 5900 2 50 Input ~ 0
THERM
$Comp
L Device:R_Small R2
U 1 1 5E85BFA6
P 4850 5600
F 0 "R2" V 4750 5650 50 0000 R CNN
F 1 "2.2k" V 4650 5650 50 0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 4850 5600 50 0001 C CNN
F 3 "~" H 4850 5600 50 0001 C CNN
F 4 "C25879" H 4850 5600 50 0001 C CNN "LCSC"
1 4850 5600
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R5
U 1 1 5E85B70D
P 4600 5900
F 0 "R5" V 4400 5900 50 0000 C CNN
F 1 "10k" V 4495 5900 50 0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 4600 5900 50 0001 C CNN
F 3 "~" H 4600 5900 50 0001 C CNN
F 4 "C25744" V 4600 5900 50 0001 C CNN "LCSC"
1 4600 5900
0 1 1 0
$EndComp
$Comp
L power:GNDA #PWR02
U 1 1 60C31FFC
P 3550 6050
F 0 "#PWR02" H 3550 5800 50 0001 C CNN
F 1 "GNDA" H 3555 5877 50 0000 C CNN
F 2 "" H 3550 6050 50 0001 C CNN
F 3 "" H 3550 6050 50 0001 C CNN
1 3550 6050
1 0 0 -1
$EndComp
Wire Wire Line
3550 6050 3550 6000
Wire Wire Line
3550 6000 3500 6000
Wire Wire Line
4750 5600 4450 5600
Wire Wire Line
4450 5600 4450 5900
Text GLabel 5050 5600 2 50 Input ~ 0
AREF
Wire Wire Line
5050 5600 4950 5600
$Comp
L power:GNDA #PWR062
U 1 1 60CCB013
P 3800 5950
F 0 "#PWR062" H 3800 5700 50 0001 C CNN
F 1 "GNDA" H 3805 5777 50 0000 C CNN
F 2 "" H 3800 5950 50 0001 C CNN
F 3 "" H 3800 5950 50 0001 C CNN
1 3800 5950
1 0 0 -1
$EndComp
Connection ~ 3800 5750
Wire Wire Line
3800 5750 4100 5750
Wire Wire Line
3500 5750 3550 5750
Wire Wire Line
3750 5750 3800 5750
$Comp
L Device:C_Small C36
U 1 1 60CCB01E
P 3800 5850
F 0 "C36" V 3571 5850 50 0000 C CNN
F 1 "0.1uF" V 3662 5850 50 0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3800 5850 50 0001 C CNN
F 3 "~" H 3800 5850 50 0001 C CNN
F 4 "" V 3800 5850 50 0001 C CNN "LCSC"
1 3800 5850
-1 0 0 1
$EndComp
Text GLabel 4100 5750 2 50 Input ~ 0
THERM2
$Comp
L Device:R_Small R31
U 1 1 60CCB026
P 3900 5450
F 0 "R31" V 3800 5500 50 0000 R CNN
F 1 "2.2k" V 3700 5500 50 0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 3900 5450 50 0001 C CNN
F 3 "~" H 3900 5450 50 0001 C CNN
F 4 "C25879" H 3900 5450 50 0001 C CNN "LCSC"
1 3900 5450
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R30
U 1 1 60CCB02D
P 3650 5750
F 0 "R30" V 3450 5750 50 0000 C CNN
F 1 "10k" V 3545 5750 50 0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 3650 5750 50 0001 C CNN
F 3 "~" H 3650 5750 50 0001 C CNN
F 4 "C25744" V 3650 5750 50 0001 C CNN "LCSC"
1 3650 5750
0 1 1 0
$EndComp
Wire Wire Line
3800 5450 3500 5450
Wire Wire Line
3500 5450 3500 5750
Text GLabel 4100 5450 2 50 Input ~ 0
AREF
Wire Wire Line
4100 5450 4000 5450
$Comp
L Connector_Generic:Conn_01x03 J3
U 1 1 5E7A6E7F
P 3300 5900
F 0 "J3" H 3218 5575 50 0000 C CNN
F 1 "THERM" H 3218 5666 50 0000 C CNN
F 2 "Connector_JST:JST_PH_B3B-PH-K_1x03_P2.00mm_Vertical" H 3300 5900 50 0001 C CNN
F 3 "~" H 3300 5900 50 0001 C CNN
F 4 "C2320" H 3300 5900 50 0001 C CNN "LCSC"
1 3300 5900
-1 0 0 1
$EndComp
Wire Wire Line
3500 5800 3500 5750
Connection ~ 3500 5750
Wire Wire Line
3500 5900 3650 5900
Wire Wire Line
3650 5900 3650 6200
Wire Wire Line
3650 6200 4450 6200
Wire Wire Line
4450 6200 4450 5900
Connection ~ 4450 5900
Text GLabel 2600 1200 1 50 Input ~ 0
THERM2
$Comp
L Device:R_Small R38
U 1 1 60D43D47
P 4500 6550
F 0 "R38" V 4304 6550 50 0000 C CNN
F 1 "120" V 4395 6550 50 0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 4500 6550 50 0001 C CNN
F 3 "~" H 4500 6550 50 0001 C CNN
F 4 "C25351" V 4500 6550 50 0001 C CNN "LCSC"
1 4500 6550
0 -1 -1 0
$EndComp
Wire Notes Line
3200 6450 6150 6450
Wire Notes Line
3200 7700 6150 7700
Text GLabel 4300 6550 0 50 Input ~ 0
CANL
Text GLabel 4700 6550 2 50 Input ~ 0
CANH
Wire Wire Line
4300 6550 4400 6550
Wire Wire Line
4600 6550 4700 6550
$Comp
L Jumper:Jumper_3_Bridged12 JP1
U 1 1 610AAE13
P 6300 5950
F 0 "JP1" H 6300 6154 50 0000 C CNN
F 1 "Jumper_3_Bridged12" H 6300 6063 50 0000 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Bridged12_Pad1.0x1.5mm" H 6300 5950 50 0001 C CNN
F 3 "~" H 6300 5950 50 0001 C CNN
1 6300 5950
1 0 0 -1
$EndComp
$Comp
L Jumper:Jumper_3_Bridged12 JP2
U 1 1 610B05B8
P 7000 5950
F 0 "JP2" H 7000 6154 50 0000 C CNN
F 1 "Jumper_3_Bridged12" H 7000 6063 50 0000 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Bridged12_Pad1.0x1.5mm" H 7000 5950 50 0001 C CNN
F 3 "~" H 7000 5950 50 0001 C CNN
1 7000 5950
1 0 0 -1
$EndComp
Connection ~ 8050 5350
Wire Wire Line
8050 5350 8250 5350
Connection ~ 8050 6100
Wire Wire Line
8050 6100 8650 6100
Wire Wire Line
7750 5350 8050 5350
Wire Wire Line
7750 6100 8050 6100
Wire Wire Line
8050 5350 8050 5250
Wire Notes Line
11150 4900 7600 4900
Wire Notes Line
7600 4900 7600 6500
Wire Notes Line
7600 6500 11150 6500
Text GLabel 6750 5800 1 50 Input ~ 0
CANH
Text GLabel 6000 5800 1 50 Input ~ 0
CANL
Text GLabel 6550 5800 1 50 Input ~ 0
DM
Text GLabel 7250 5750 1 50 Input ~ 0
DP
Wire Wire Line
6000 5800 6000 5950
Wire Wire Line
6000 5950 6050 5950
Wire Wire Line
6550 5950 6550 5800
Wire Wire Line
6500 6300 6300 6300
Wire Wire Line
6300 6300 6300 6100
Wire Wire Line
6500 6300 6500 6550
Wire Wire Line
6600 6300 7000 6300
Wire Wire Line
7000 6300 7000 6100
Wire Wire Line
6600 6300 6600 6550
Wire Wire Line
6750 5950 6750 5800
Wire Wire Line
7250 5950 7250 5750
Wire Wire Line
5250 2850 5250 3050
Wire Wire Line
5250 3050 4950 3050
Connection ~ 4950 3050
Text GLabel 5350 2600 1 50 Input ~ 0
DP
Text GLabel 5350 2800 3 50 Input ~ 0
DM
Wire Wire Line
5350 2800 5350 2750
Connection ~ 5350 2750
Wire Wire Line
5350 2750 5250 2750
Wire Wire Line
5350 2600 5350 2650
Connection ~ 5350 2650
Wire Wire Line
5350 2650 5400 2650
$EndSCHEMATC