Initial commit
This commit is contained in:
Shawn Nock
commit
147224b18c
Binary file not shown.
|
|
@ -0,0 +1 @@
|
|||
(kicad_pcb (version 4) (host kicad "dummy file") )
|
||||
|
|
@ -0,0 +1,64 @@
|
|||
update=Tue 06 Feb 2018 12:06:14 PM EST
|
||||
version=1
|
||||
last_client=kicad
|
||||
[pcbnew]
|
||||
version=1
|
||||
LastNetListRead=
|
||||
UseCmpFile=1
|
||||
PadDrill=0.600000000000
|
||||
PadDrillOvalY=0.600000000000
|
||||
PadSizeH=1.500000000000
|
||||
PadSizeV=1.500000000000
|
||||
PcbTextSizeV=1.500000000000
|
||||
PcbTextSizeH=1.500000000000
|
||||
PcbTextThickness=0.300000000000
|
||||
ModuleTextSizeV=1.000000000000
|
||||
ModuleTextSizeH=1.000000000000
|
||||
ModuleTextSizeThickness=0.150000000000
|
||||
SolderMaskClearance=0.000000000000
|
||||
SolderMaskMinWidth=0.000000000000
|
||||
DrawSegmentWidth=0.200000000000
|
||||
BoardOutlineThickness=0.100000000000
|
||||
ModuleOutlineThickness=0.150000000000
|
||||
[cvpcb]
|
||||
version=1
|
||||
NetIExt=net
|
||||
[general]
|
||||
version=1
|
||||
[eeschema]
|
||||
version=1
|
||||
LibDir=symbols
|
||||
[eeschema/libraries]
|
||||
LibName1=power
|
||||
LibName2=device
|
||||
LibName3=switches
|
||||
LibName4=relays
|
||||
LibName5=motors
|
||||
LibName6=transistors
|
||||
LibName7=conn
|
||||
LibName8=linear
|
||||
LibName9=regul
|
||||
LibName10=74xx
|
||||
LibName11=cmos4000
|
||||
LibName12=adc-dac
|
||||
LibName13=memory
|
||||
LibName14=xilinx
|
||||
LibName15=microcontrollers
|
||||
LibName16=dsp
|
||||
LibName17=microchip
|
||||
LibName18=analog_switches
|
||||
LibName19=motorola
|
||||
LibName20=texas
|
||||
LibName21=intel
|
||||
LibName22=audio
|
||||
LibName23=interface
|
||||
LibName24=digital-audio
|
||||
LibName25=philips
|
||||
LibName26=display
|
||||
LibName27=cypress
|
||||
LibName28=siliconi
|
||||
LibName29=opto
|
||||
LibName30=atmel
|
||||
LibName31=contrib
|
||||
LibName32=valves
|
||||
LibName33=symbols/lts
|
||||
|
|
@ -0,0 +1,221 @@
|
|||
EESchema Schematic File Version 2
|
||||
LIBS:power
|
||||
LIBS:device
|
||||
LIBS:switches
|
||||
LIBS:relays
|
||||
LIBS:motors
|
||||
LIBS:transistors
|
||||
LIBS:conn
|
||||
LIBS:linear
|
||||
LIBS:regul
|
||||
LIBS:74xx
|
||||
LIBS:cmos4000
|
||||
LIBS:adc-dac
|
||||
LIBS:memory
|
||||
LIBS:xilinx
|
||||
LIBS:microcontrollers
|
||||
LIBS:dsp
|
||||
LIBS:microchip
|
||||
LIBS:analog_switches
|
||||
LIBS:motorola
|
||||
LIBS:texas
|
||||
LIBS:intel
|
||||
LIBS:audio
|
||||
LIBS:interface
|
||||
LIBS:digital-audio
|
||||
LIBS:philips
|
||||
LIBS:display
|
||||
LIBS:cypress
|
||||
LIBS:siliconi
|
||||
LIBS:opto
|
||||
LIBS:atmel
|
||||
LIBS:contrib
|
||||
LIBS:valves
|
||||
LIBS:lts
|
||||
EELAYER 25 0
|
||||
EELAYER END
|
||||
$Descr USLetter 11000 8500
|
||||
encoding utf-8
|
||||
Sheet 1 2
|
||||
Title "Microbit Sensor Prototype"
|
||||
Date "2018-02-06"
|
||||
Rev "AA"
|
||||
Comp "Let's Talk Science"
|
||||
Comment1 "Shawn Nock <shawn@monadnock.ca>"
|
||||
Comment2 ""
|
||||
Comment3 ""
|
||||
Comment4 ""
|
||||
$EndDescr
|
||||
$Sheet
|
||||
S 1500 1700 1050 1050
|
||||
U 5A79DDA5
|
||||
F0 "Power Supply" 60
|
||||
F1 "power.sch" 60
|
||||
$EndSheet
|
||||
Text Notes 7500 1300 0 60 ~ 0
|
||||
LED Array Face
|
||||
Wire Wire Line
|
||||
9450 1500 9950 1500
|
||||
Connection ~ 9850 1500
|
||||
Connection ~ 9750 1500
|
||||
Connection ~ 9650 1500
|
||||
Connection ~ 9550 1500
|
||||
$Comp
|
||||
L GND #PWR?
|
||||
U 1 1 5A7A186C
|
||||
P 9700 1500
|
||||
F 0 "#PWR?" H 9700 1250 50 0001 C CNN
|
||||
F 1 "GND" H 9700 1350 50 0000 C CNN
|
||||
F 2 "" H 9700 1500 50 0001 C CNN
|
||||
F 3 "" H 9700 1500 50 0001 C CNN
|
||||
1 9700 1500
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Connection ~ 9700 1500
|
||||
Wire Wire Line
|
||||
9350 1500 9350 1650
|
||||
Wire Wire Line
|
||||
9250 1500 9250 1650
|
||||
Text Label 9350 1650 3 60 ~ 0
|
||||
SDA
|
||||
Text Label 9250 1650 3 60 ~ 0
|
||||
SCL
|
||||
Wire Wire Line
|
||||
8650 1500 9150 1500
|
||||
Connection ~ 9050 1500
|
||||
Connection ~ 8950 1500
|
||||
Connection ~ 8850 1500
|
||||
Connection ~ 8750 1500
|
||||
$Comp
|
||||
L +3.3V #PWR?
|
||||
U 1 1 5A7A1901
|
||||
P 8900 1500
|
||||
F 0 "#PWR?" H 8900 1350 50 0001 C CNN
|
||||
F 1 "+3.3V" H 8900 1640 50 0000 C CNN
|
||||
F 2 "" H 8900 1500 50 0001 C CNN
|
||||
F 3 "" H 8900 1500 50 0001 C CNN
|
||||
1 8900 1500
|
||||
-1 0 0 1
|
||||
$EndComp
|
||||
Connection ~ 8900 1500
|
||||
NoConn ~ 9950 1000
|
||||
NoConn ~ 9450 1000
|
||||
NoConn ~ 9350 1000
|
||||
NoConn ~ 9250 1000
|
||||
NoConn ~ 9150 1000
|
||||
NoConn ~ 8650 1000
|
||||
NoConn ~ 8550 1000
|
||||
NoConn ~ 8450 1000
|
||||
NoConn ~ 8350 1000
|
||||
NoConn ~ 8250 1000
|
||||
NoConn ~ 7750 1000
|
||||
NoConn ~ 7650 1000
|
||||
NoConn ~ 7550 1000
|
||||
NoConn ~ 7450 1000
|
||||
NoConn ~ 7350 1000
|
||||
NoConn ~ 6850 1000
|
||||
NoConn ~ 6750 1000
|
||||
NoConn ~ 6650 1000
|
||||
NoConn ~ 6550 1000
|
||||
NoConn ~ 6050 1000
|
||||
Wire Wire Line
|
||||
8550 1500 8550 1650
|
||||
NoConn ~ 8450 1500
|
||||
NoConn ~ 8350 1500
|
||||
NoConn ~ 8250 1500
|
||||
Wire Wire Line
|
||||
7850 1500 8150 1500
|
||||
Connection ~ 8050 1500
|
||||
Connection ~ 7950 1500
|
||||
Wire Wire Line
|
||||
8000 1000 8000 1650
|
||||
Connection ~ 8000 1500
|
||||
NoConn ~ 7650 1500
|
||||
NoConn ~ 7550 1500
|
||||
NoConn ~ 7450 1500
|
||||
Wire Wire Line
|
||||
7350 1500 7350 1650
|
||||
Wire Wire Line
|
||||
6950 1500 7250 1500
|
||||
Connection ~ 7150 1500
|
||||
Connection ~ 7050 1500
|
||||
Wire Wire Line
|
||||
7100 1000 7100 1650
|
||||
Connection ~ 7100 1500
|
||||
NoConn ~ 6850 1500
|
||||
NoConn ~ 6750 1500
|
||||
NoConn ~ 6650 1500
|
||||
NoConn ~ 6550 1500
|
||||
Wire Wire Line
|
||||
6150 1500 6450 1500
|
||||
Connection ~ 6350 1500
|
||||
Connection ~ 6250 1500
|
||||
NoConn ~ 6050 1500
|
||||
Wire Wire Line
|
||||
6300 1000 6300 1650
|
||||
Connection ~ 6300 1500
|
||||
Text Label 6300 1650 3 60 ~ 0
|
||||
P00
|
||||
Text Label 7100 1650 3 60 ~ 0
|
||||
P01
|
||||
Text Label 7350 1650 3 60 ~ 0
|
||||
P08
|
||||
Text Label 8000 1650 3 60 ~ 0
|
||||
P02
|
||||
Text Label 8550 1650 3 60 ~ 0
|
||||
P16
|
||||
Wire Notes Line
|
||||
8200 1450 8500 1450
|
||||
Wire Notes Line
|
||||
8500 1450 8500 1650
|
||||
Wire Notes Line
|
||||
8500 1650 8200 1650
|
||||
Wire Notes Line
|
||||
8200 1650 8200 1450
|
||||
Text Notes 8300 1650 0 60 ~ 0
|
||||
SPI
|
||||
$Comp
|
||||
L Conn_02x40_Row_Letter_First J?
|
||||
U 1 1 5A7A1723
|
||||
P 7950 1300
|
||||
F 0 "J?" H 8000 3300 50 0000 C CNN
|
||||
F 1 "Micro:bit Edge Connector" V 8000 1300 50 0000 C CNN
|
||||
F 2 "" H 7950 1300 50 0001 C CNN
|
||||
F 3 "" H 7950 1300 50 0001 C CNN
|
||||
1 7950 1300
|
||||
0 -1 -1 0
|
||||
$EndComp
|
||||
Wire Wire Line
|
||||
9550 1000 9850 1000
|
||||
Connection ~ 9750 1000
|
||||
Connection ~ 9650 1000
|
||||
Wire Wire Line
|
||||
8750 1000 9050 1000
|
||||
Connection ~ 8950 1000
|
||||
Connection ~ 8850 1000
|
||||
Wire Wire Line
|
||||
6950 1000 7250 1000
|
||||
Connection ~ 7150 1000
|
||||
Connection ~ 7050 1000
|
||||
Wire Wire Line
|
||||
6150 1000 6450 1000
|
||||
Connection ~ 6350 1000
|
||||
Connection ~ 6250 1000
|
||||
Connection ~ 6300 1000
|
||||
Connection ~ 7100 1000
|
||||
Wire Wire Line
|
||||
8900 1500 8900 1000
|
||||
Connection ~ 8900 1000
|
||||
Wire Wire Line
|
||||
9700 1500 9700 1000
|
||||
Connection ~ 9700 1000
|
||||
Wire Wire Line
|
||||
7850 1000 8150 1000
|
||||
Connection ~ 7950 1000
|
||||
Connection ~ 8050 1000
|
||||
Connection ~ 8000 1000
|
||||
Wire Wire Line
|
||||
7750 1500 7750 1650
|
||||
Text Label 7750 1650 3 60 ~ 0
|
||||
P12
|
||||
$EndSCHEMATC
|
||||
|
|
@ -0,0 +1,363 @@
|
|||
EESchema Schematic File Version 2
|
||||
LIBS:power
|
||||
LIBS:device
|
||||
LIBS:switches
|
||||
LIBS:relays
|
||||
LIBS:motors
|
||||
LIBS:transistors
|
||||
LIBS:conn
|
||||
LIBS:linear
|
||||
LIBS:regul
|
||||
LIBS:74xx
|
||||
LIBS:cmos4000
|
||||
LIBS:adc-dac
|
||||
LIBS:memory
|
||||
LIBS:xilinx
|
||||
LIBS:microcontrollers
|
||||
LIBS:dsp
|
||||
LIBS:microchip
|
||||
LIBS:analog_switches
|
||||
LIBS:motorola
|
||||
LIBS:texas
|
||||
LIBS:intel
|
||||
LIBS:audio
|
||||
LIBS:interface
|
||||
LIBS:digital-audio
|
||||
LIBS:philips
|
||||
LIBS:display
|
||||
LIBS:cypress
|
||||
LIBS:siliconi
|
||||
LIBS:opto
|
||||
LIBS:atmel
|
||||
LIBS:contrib
|
||||
LIBS:valves
|
||||
LIBS:lts
|
||||
EELAYER 25 0
|
||||
EELAYER END
|
||||
$Descr USLetter 11000 8500
|
||||
encoding utf-8
|
||||
Sheet 2 2
|
||||
Title "Power Supply"
|
||||
Date "2018-02-06"
|
||||
Rev "AA"
|
||||
Comp "Let's Talk Science"
|
||||
Comment1 "Shawn Nock <shawn@monadnock.ca>"
|
||||
Comment2 ""
|
||||
Comment3 ""
|
||||
Comment4 ""
|
||||
$EndDescr
|
||||
$Comp
|
||||
L AP3012 U?
|
||||
U 1 1 5A79E0C7
|
||||
P 7350 4850
|
||||
F 0 "U?" H 7550 5050 60 0000 C CNN
|
||||
F 1 "AP3012" H 7350 4650 60 0000 C CNN
|
||||
F 2 "" H 7250 4800 60 0001 C CNN
|
||||
F 3 "" H 7250 4800 60 0001 C CNN
|
||||
1 7350 4850
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
$Comp
|
||||
L GND #PWR?
|
||||
U 1 1 5A79E3D2
|
||||
P 7150 5300
|
||||
F 0 "#PWR?" H 7150 5050 50 0001 C CNN
|
||||
F 1 "GND" H 7150 5150 50 0000 C CNN
|
||||
F 2 "" H 7150 5300 50 0001 C CNN
|
||||
F 3 "" H 7150 5300 50 0001 C CNN
|
||||
1 7150 5300
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
$Comp
|
||||
L +3.3V #PWR?
|
||||
U 1 1 5A79E3E8
|
||||
P 8050 4450
|
||||
F 0 "#PWR?" H 8050 4300 50 0001 C CNN
|
||||
F 1 "+3.3V" H 8050 4590 50 0000 C CNN
|
||||
F 2 "" H 8050 4450 50 0001 C CNN
|
||||
F 3 "" H 8050 4450 50 0001 C CNN
|
||||
1 8050 4450
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Text HLabel 8750 4950 2 60 Input ~ 0
|
||||
n5V_SHDN
|
||||
$Comp
|
||||
L L L?
|
||||
U 1 1 5A79E407
|
||||
P 7300 4500
|
||||
F 0 "L?" V 7250 4500 50 0000 C CNN
|
||||
F 1 "10uH" V 7375 4500 50 0000 C CNN
|
||||
F 2 "" H 7300 4500 50 0001 C CNN
|
||||
F 3 "" H 7300 4500 50 0001 C CNN
|
||||
1 7300 4500
|
||||
0 -1 -1 0
|
||||
$EndComp
|
||||
$Comp
|
||||
L C C?
|
||||
U 1 1 5A79E525
|
||||
P 8050 5150
|
||||
F 0 "C?" H 8075 5250 50 0000 L CNN
|
||||
F 1 "1uF" H 8075 5050 50 0000 L CNN
|
||||
F 2 "" H 8088 5000 50 0001 C CNN
|
||||
F 3 "" H 8050 5150 50 0001 C CNN
|
||||
1 8050 5150
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
$Comp
|
||||
L C C?
|
||||
U 1 1 5A79E606
|
||||
P 6250 4950
|
||||
F 0 "C?" H 6275 5050 50 0000 L CNN
|
||||
F 1 "1uF" H 6275 4850 50 0000 L CNN
|
||||
F 2 "" H 6288 4800 50 0001 C CNN
|
||||
F 3 "" H 6250 4950 50 0001 C CNN
|
||||
1 6250 4950
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Wire Wire Line
|
||||
7450 4500 8050 4500
|
||||
Wire Wire Line
|
||||
6900 4500 6900 4750
|
||||
Wire Wire Line
|
||||
6900 4500 7150 4500
|
||||
Connection ~ 6900 4500
|
||||
$Comp
|
||||
L R R?
|
||||
U 1 1 5A79E709
|
||||
P 6600 4700
|
||||
F 0 "R?" V 6680 4700 50 0000 C CNN
|
||||
F 1 "30k" V 6600 4700 50 0000 C CNN
|
||||
F 2 "" V 6530 4700 50 0001 C CNN
|
||||
F 3 "" H 6600 4700 50 0001 C CNN
|
||||
1 6600 4700
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
$Comp
|
||||
L R R?
|
||||
U 1 1 5A79E796
|
||||
P 6600 5150
|
||||
F 0 "R?" V 6680 5150 50 0000 C CNN
|
||||
F 1 "10k" V 6600 5150 50 0000 C CNN
|
||||
F 2 "" V 6530 5150 50 0001 C CNN
|
||||
F 3 "" H 6600 5150 50 0001 C CNN
|
||||
1 6600 5150
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Wire Wire Line
|
||||
6900 4950 6600 4950
|
||||
Wire Wire Line
|
||||
6600 4500 6250 4500
|
||||
Wire Wire Line
|
||||
6250 4500 6250 4800
|
||||
Wire Wire Line
|
||||
6250 5100 6250 5300
|
||||
Wire Wire Line
|
||||
6250 5300 8050 5300
|
||||
Connection ~ 6600 5300
|
||||
Wire Wire Line
|
||||
8050 4450 8050 5000
|
||||
Wire Wire Line
|
||||
7800 4750 8050 4750
|
||||
Connection ~ 8050 4750
|
||||
Connection ~ 8050 4500
|
||||
Wire Wire Line
|
||||
7800 4950 8750 4950
|
||||
$Comp
|
||||
L +5V #PWR?
|
||||
U 1 1 5A79EB81
|
||||
P 6250 4500
|
||||
F 0 "#PWR?" H 6250 4350 50 0001 C CNN
|
||||
F 1 "+5V" H 6250 4640 50 0000 C CNN
|
||||
F 2 "" H 6250 4500 50 0001 C CNN
|
||||
F 3 "" H 6250 4500 50 0001 C CNN
|
||||
1 6250 4500
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Wire Wire Line
|
||||
6600 4850 6600 5000
|
||||
Connection ~ 6600 4950
|
||||
Wire Wire Line
|
||||
6600 4550 6600 4500
|
||||
Wire Wire Line
|
||||
6900 4850 6800 4850
|
||||
Wire Wire Line
|
||||
6800 4850 6800 5300
|
||||
Connection ~ 6800 5300
|
||||
$Comp
|
||||
L D_Schottky D?
|
||||
U 1 1 5A79ED7A
|
||||
P 6750 4500
|
||||
F 0 "D?" H 6750 4600 50 0000 C CNN
|
||||
F 1 "1N5819" H 6750 4700 50 0000 C CNN
|
||||
F 2 "" H 6750 4500 50 0001 C CNN
|
||||
F 3 "" H 6750 4500 50 0001 C CNN
|
||||
1 6750 4500
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
$Comp
|
||||
L Barrel_Jack J?
|
||||
U 1 1 5A79F4E7
|
||||
P 4050 2550
|
||||
F 0 "J?" H 4050 2760 50 0000 C CNN
|
||||
F 1 "4.6-15V" H 4050 2400 50 0000 C CNN
|
||||
F 2 "" H 4100 2510 50 0001 C CNN
|
||||
F 3 "" H 4100 2510 50 0001 C CNN
|
||||
1 4050 2550
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
$Comp
|
||||
L GND #PWR?
|
||||
U 1 1 5A79F5EE
|
||||
P 5050 2750
|
||||
F 0 "#PWR?" H 5050 2500 50 0001 C CNN
|
||||
F 1 "GND" H 5050 2600 50 0000 C CNN
|
||||
F 2 "" H 5050 2750 50 0001 C CNN
|
||||
F 3 "" H 5050 2750 50 0001 C CNN
|
||||
1 5050 2750
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Wire Wire Line
|
||||
4350 2450 4750 2450
|
||||
Wire Wire Line
|
||||
4450 2750 5500 2750
|
||||
$Comp
|
||||
L USB_B J?
|
||||
U 1 1 5A79F6C3
|
||||
P 2650 4750
|
||||
F 0 "J?" H 2450 5200 50 0000 L CNN
|
||||
F 1 "USB_B" H 2450 5100 50 0000 L CNN
|
||||
F 2 "" H 2800 4700 50 0001 C CNN
|
||||
F 3 "" H 2800 4700 50 0001 C CNN
|
||||
1 2650 4750
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
NoConn ~ 2950 4750
|
||||
NoConn ~ 2950 4850
|
||||
$Comp
|
||||
L GND #PWR?
|
||||
U 1 1 5A79F8F4
|
||||
P 2650 5250
|
||||
F 0 "#PWR?" H 2650 5000 50 0001 C CNN
|
||||
F 1 "GND" H 2650 5100 50 0000 C CNN
|
||||
F 2 "" H 2650 5250 50 0001 C CNN
|
||||
F 3 "" H 2650 5250 50 0001 C CNN
|
||||
1 2650 5250
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Wire Wire Line
|
||||
2550 5150 3150 5150
|
||||
Wire Wire Line
|
||||
2650 5150 2650 5250
|
||||
Connection ~ 2650 5150
|
||||
Wire Wire Line
|
||||
2950 4550 3150 4550
|
||||
$Comp
|
||||
L AP1117-50 U?
|
||||
U 1 1 5A79FF9F
|
||||
P 5050 2450
|
||||
F 0 "U?" H 5200 2200 50 0000 C CNN
|
||||
F 1 "AP1117-50" H 4850 2600 50 0000 L CNN
|
||||
F 2 "TO_SOT_Packages_SMD:SOT-223-3Lead_TabPin2" H 5050 2650 50 0001 C CNN
|
||||
F 3 "" H 5150 2200 50 0001 C CNN
|
||||
1 5050 2450
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Wire Wire Line
|
||||
4350 2650 4450 2750
|
||||
$Comp
|
||||
L +5V #PWR?
|
||||
U 1 1 5A7A00D8
|
||||
P 5500 2450
|
||||
F 0 "#PWR?" H 5500 2300 50 0001 C CNN
|
||||
F 1 "+5V" H 5500 2590 50 0000 C CNN
|
||||
F 2 "" H 5500 2450 50 0001 C CNN
|
||||
F 3 "" H 5500 2450 50 0001 C CNN
|
||||
1 5500 2450
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Wire Wire Line
|
||||
5350 2450 5500 2450
|
||||
$Comp
|
||||
L C C?
|
||||
U 1 1 5A7A0240
|
||||
P 4600 2600
|
||||
F 0 "C?" H 4625 2700 50 0000 L CNN
|
||||
F 1 "1uF" H 4625 2500 50 0000 L CNN
|
||||
F 2 "" H 4638 2450 50 0001 C CNN
|
||||
F 3 "" H 4600 2600 50 0001 C CNN
|
||||
1 4600 2600
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
$Comp
|
||||
L C C?
|
||||
U 1 1 5A7A02C6
|
||||
P 5500 2600
|
||||
F 0 "C?" H 5525 2700 50 0000 L CNN
|
||||
F 1 "4.7uF" H 5525 2500 50 0000 L CNN
|
||||
F 2 "" H 5538 2450 50 0001 C CNN
|
||||
F 3 "" H 5500 2600 50 0001 C CNN
|
||||
1 5500 2600
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Connection ~ 5050 2750
|
||||
Connection ~ 4600 2450
|
||||
Connection ~ 4600 2750
|
||||
$Comp
|
||||
L +5V #PWR?
|
||||
U 1 1 5A7A0403
|
||||
P 3150 4550
|
||||
F 0 "#PWR?" H 3150 4400 50 0001 C CNN
|
||||
F 1 "+5V" H 3150 4690 50 0000 C CNN
|
||||
F 2 "" H 3150 4550 50 0001 C CNN
|
||||
F 3 "" H 3150 4550 50 0001 C CNN
|
||||
1 3150 4550
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Wire Notes Line
|
||||
5950 5650 5950 4050
|
||||
Wire Notes Line
|
||||
5950 4050 8500 4050
|
||||
Wire Notes Line
|
||||
8500 4050 8500 5650
|
||||
Wire Notes Line
|
||||
8500 5650 5950 5650
|
||||
Text Notes 5950 4050 0 60 ~ 0
|
||||
5V from Microbit's 3V3
|
||||
Wire Notes Line
|
||||
2050 4000 2050 5700
|
||||
Wire Notes Line
|
||||
2050 5700 3400 5700
|
||||
Wire Notes Line
|
||||
3400 5700 3400 4000
|
||||
Wire Notes Line
|
||||
3400 4000 2050 4000
|
||||
Text Notes 2050 4000 0 60 ~ 0
|
||||
Power-only USB
|
||||
Connection ~ 5500 2450
|
||||
Wire Notes Line
|
||||
3750 2100 3750 3000
|
||||
Wire Notes Line
|
||||
3750 3000 5850 3000
|
||||
Wire Notes Line
|
||||
5850 3000 5850 2100
|
||||
Wire Notes Line
|
||||
5850 2100 3750 2100
|
||||
Text Notes 3750 2100 0 60 ~ 0
|
||||
Wall-wart Power Supply
|
||||
$Comp
|
||||
L CP C?
|
||||
U 1 1 5A7A108D
|
||||
P 3150 4800
|
||||
F 0 "C?" H 3175 4900 50 0000 L CNN
|
||||
F 1 "47uF" H 3175 4700 50 0000 L CNN
|
||||
F 2 "" H 3188 4650 50 0001 C CNN
|
||||
F 3 "" H 3150 4800 50 0001 C CNN
|
||||
1 3150 4800
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
Wire Wire Line
|
||||
3150 5150 3150 4950
|
||||
Wire Wire Line
|
||||
3150 4550 3150 4650
|
||||
Connection ~ 3150 4550
|
||||
$EndSCHEMATC
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
EESchema-DOCLIB Version 2.0
|
||||
#
|
||||
#End Doc Library
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
EESchema-LIBRARY Version 2.3
|
||||
#encoding utf-8
|
||||
#
|
||||
# AP3012
|
||||
#
|
||||
DEF AP3012 U 0 40 Y Y 1 F N
|
||||
F0 "U" 200 200 60 H V C CNN
|
||||
F1 "AP3012" 0 -200 60 H V C CNN
|
||||
F2 "" -100 -50 60 H I C CNN
|
||||
F3 "" -100 -50 60 H I C CNN
|
||||
DRAW
|
||||
S -250 150 250 -150 0 1 0 N
|
||||
X SW 1 -450 100 200 R 50 50 1 1 I
|
||||
X GND 2 -450 0 200 R 50 50 1 1 I
|
||||
X FB 3 -450 -100 200 R 50 50 1 1 I
|
||||
X SHDN 4 450 -100 200 L 50 50 1 1 I I
|
||||
X Vin 5 450 100 200 L 50 50 1 1 I
|
||||
ENDDRAW
|
||||
ENDDEF
|
||||
#
|
||||
#End Library
|
||||
Loading…
Reference in New Issue