added pcb design

This commit is contained in:
2021-02-22 14:55:15 +01:00
parent f96d466f25
commit 98f4790c70
28 changed files with 16960 additions and 2941 deletions

View File

@@ -433,10 +433,6 @@ F 3 "" H 5500 3550 50 0001 C CNN
$EndComp
Wire Wire Line
5500 3550 5500 3200
Wire Wire Line
5550 3150 5550 3200
Wire Wire Line
5550 3200 5500 3200
Wire Wire Line
5450 850 5450 1050
Wire Wire Line
@@ -606,15 +602,13 @@ Text GLabel 6350 2750 2 50 Input ~ 0
SWDIO
Text GLabel 6350 2850 2 50 Input ~ 0
SWCLK
Text GLabel 4800 1650 0 50 Input ~ 0
BOOT0
$Comp
L Connector:TestPoint TP1
L Connector:TestPoint RST1
U 1 1 602E0E6F
P 4700 1450
F 0 "TP1" V 4895 1522 50 0000 C CNN
F 1 "TestPoint" V 4804 1522 50 0000 C CNN
F 2 "digikey-footprints:PC_TEST_POINT_SMD" H 4900 1450 50 0001 C CNN
F 0 "RST1" V 4800 1700 50 0000 C CNN
F 1 "TestPoint" V 4700 1800 50 0000 C CNN
F 2 "MySymbols:TestPoint_SMD_R" H 4900 1450 50 0001 C CNN
F 3 "~" H 4900 1450 50 0001 C CNN
1 4700 1450
0 -1 -1 0
@@ -708,7 +702,7 @@ U 1 1 603063AF
P 3800 3650
F 0 "C4" H 3918 3696 50 0000 L CNN
F 1 "1uF" H 3918 3605 50 0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B" H 3838 3500 50 0001 C CNN
F 2 "digikey-footprints:0805" H 3838 3500 50 0001 C CNN
F 3 "~" H 3800 3650 50 0001 C CNN
1 3800 3650
1 0 0 -1
@@ -752,11 +746,11 @@ Wire Wire Line
Wire Wire Line
5050 1450 4900 1450
$Comp
L MCU_ST_STM32L0:STM32L031K6Tx U1
L MCU_ST_STM32L0:STM32L031K6Ux U1
U 1 1 6032319F
P 5650 2150
F 0 "U1" H 5600 1061 50 0000 C CNN
F 1 "STM32L031K6Tx" H 5600 970 50 0000 C CNN
F 1 "STM32L031K6Ux" H 5600 970 50 0000 C CNN
F 2 "digikey-footprints:QFN-32-1EP_5x5mm" H 5150 1250 50 0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00140359.pdf" H 5650 2150 50 0001 C CNN
1 5650 2150
@@ -771,11 +765,6 @@ Wire Wire Line
Connection ~ 5650 1050
Wire Wire Line
5650 3150 5650 3200
Wire Wire Line
5650 3200 5550 3200
Connection ~ 5550 3200
Wire Wire Line
4800 1650 5050 1650
Text GLabel 2550 1450 2 50 Input ~ 0
SWITCH1
Wire Wire Line
@@ -836,17 +825,7 @@ Wire Wire Line
4100 2150 4100 2250
Wire Wire Line
4100 2250 3900 2250
Wire Wire Line
5050 2150 4800 2150
Wire Wire Line
4800 2150 4800 2250
Wire Wire Line
4800 2250 4600 2250
Connection ~ 4100 2250
Wire Wire Line
5050 2050 4800 2050
Wire Wire Line
4800 1750 4600 1750
Connection ~ 4100 1750
Wire Wire Line
3600 1750 3450 1750
@@ -868,8 +847,6 @@ $EndComp
Wire Wire Line
3450 2250 3450 2450
Connection ~ 3450 2250
Wire Wire Line
4800 1750 4800 2050
$Comp
L Device:R R8
U 1 1 603F8E75
@@ -883,7 +860,6 @@ F 3 "~" H 4600 2000 50 0001 C CNN
$EndComp
Wire Wire Line
4600 2150 4600 2250
Connection ~ 4600 2250
Wire Wire Line
4600 2250 4100 2250
Wire Wire Line
@@ -958,7 +934,7 @@ U 1 1 6043A641
P 5100 5650
F 0 "C7" H 5218 5696 50 0000 L CNN
F 1 "4,7uF" H 5218 5605 50 0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B" H 5138 5500 50 0001 C CNN
F 2 "digikey-footprints:0805" H 5138 5500 50 0001 C CNN
F 3 "~" H 5100 5650 50 0001 C CNN
1 5100 5650
1 0 0 -1
@@ -979,7 +955,7 @@ U 1 1 60446C89
P 3000 5500
F 0 "C1" H 3118 5546 50 0000 L CNN
F 1 "4,7uF" H 3118 5455 50 0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B" H 3038 5350 50 0001 C CNN
F 2 "digikey-footprints:0805" H 3038 5350 50 0001 C CNN
F 3 "~" H 3000 5500 50 0001 C CNN
1 3000 5500
1 0 0 -1
@@ -1121,7 +1097,7 @@ U 1 1 60506A3D
P 10000 5700
F 0 "C9" H 10118 5746 50 0000 L CNN
F 1 "4,7uF" H 10118 5655 50 0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B" H 10038 5550 50 0001 C CNN
F 2 "digikey-footprints:0805" H 10038 5550 50 0001 C CNN
F 3 "~" H 10000 5700 50 0001 C CNN
1 10000 5700
1 0 0 -1
@@ -1171,7 +1147,7 @@ L Device:R R14
U 1 1 60310C7E
P 7050 6150
F 0 "R14" V 6843 6150 50 0000 C CNN
F 1 "R" V 6934 6150 50 0000 C CNN
F 1 "0E" V 6934 6150 50 0000 C CNN
F 2 "digikey-footprints:0603" V 6980 6150 50 0001 C CNN
F 3 "~" H 7050 6150 50 0001 C CNN
1 7050 6150
@@ -1197,16 +1173,44 @@ Wire Wire Line
Text GLabel 8450 5200 0 50 Input ~ 0
+BATT_SWITCHED
$Comp
L Connector:USB_B_Micro J?
L Connector:USB_B_Micro J2
U 1 1 60428AF4
P 1000 5250
F 0 "J?" H 1057 5717 50 0000 C CNN
F 0 "J2" H 1057 5717 50 0000 C CNN
F 1 "USB_B_Micro" H 1057 5626 50 0000 C CNN
F 2 "" H 1150 5200 50 0001 C CNN
F 2 "MySymbols:USB_Micro_B_Female" H 1150 5200 50 0001 C CNN
F 3 "~" H 1150 5200 50 0001 C CNN
1 1000 5250
1 0 0 -1
$EndComp
Wire Wire Line
8500 5200 8450 5200
Wire Wire Line
5500 3200 5650 3200
Wire Wire Line
5050 1850 4900 1850
Wire Wire Line
4900 1850 4900 1750
Wire Wire Line
4600 1750 4900 1750
Wire Wire Line
4600 2250 4900 2250
Wire Wire Line
4900 2250 4900 1950
Wire Wire Line
4900 1950 5050 1950
Connection ~ 4600 2250
$Comp
L Connector:TestPoint BOOT0
U 1 1 603CA33B
P 4700 1650
F 0 "BOOT0" V 4800 1900 50 0000 C CNN
F 1 "TestPoint" V 4700 2000 50 0000 C CNN
F 2 "MySymbols:TestPoint_SMD_R" H 4900 1650 50 0001 C CNN
F 3 "~" H 4900 1650 50 0001 C CNN
1 4700 1650
0 -1 -1 0
$EndComp
Wire Wire Line
4700 1650 5050 1650
$EndSCHEMATC