SolarLader/LNSC-2420
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Initial commit

Browse source 
- schematic complete
- first placement iteration done
- routing started
This commit is contained in:
Thomas Kolb 2021-04-29 23:15:44 +02:00
commit 2ae98ab46d
7 changed files with 9281 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
.gitignore vendored Normal file
View file

@ -0,0 +1,5 @@
*.bak
*-bak
*.net
out/
fp-info-cache

686
LNSC-2420-cache.lib Normal file
View file

@ -0,0 +1,686 @@
EESchema-LIBRARY Version 2.4
#encoding utf-8
#
# Amplifier_Current_INA139
#
DEF Amplifier_Current_INA139 U 0 5 Y Y 1 F N
F0 "U" 150 200 50 H V L CNN
F1 "Amplifier_Current_INA139" 150 100 50 H V L CNN
F2 "Package_TO_SOT_SMD:SOT-23-5" 0 0 50 H I C CNN
F3 "" 0 5 50 H I C CNN
ALIAS INA168 INA139 INA169
$FPLIST
SOT?23*
$ENDFPLIST
DRAW
P 4 0 1 10 -200 200 200 0 -200 -200 -200 200 f
X ~ 1 300 0 100 L 50 50 1 1 O
X GND 2 -100 -300 150 U 50 50 1 1 W
X + 3 -300 100 100 R 50 50 1 1 I
X - 4 -300 -100 100 R 50 50 1 1 I
X V+ 5 -100 300 150 D 50 50 1 1 W
ENDDRAW
ENDDEF
#
# Amplifier_Operational_MCP6421T-EOT
#
DEF Amplifier_Operational_MCP6421T-EOT U 0 5 Y Y 1 F N
F0 "U" -50 250 50 H V L CNN
F1 "Amplifier_Operational_MCP6421T-EOT" -50 150 50 H V L CNN
F2 "Package_TO_SOT_SMD:SOT-23-5" -100 -200 50 H I L CNN
F3 "" 0 200 50 H I C CNN
ALIAS MCP6401T-xOT MCP6001-OT MCP601-xOT OPA333xxDBV OPA340NA OPA376xxDBV TS881xLx TSV911xxLx OPA330xxDBV OPA356xxDBV LMH6702MF LMH6609MF TLV2371DBV OPA842xDBV OPA843xDBV OPA846xDBV LT6015xS5 OPA197xDBV OPA196xDBV LPV811DBV MCP6L01x-xOT OPA365xxDBV MCP6421T-EOT
$FPLIST
SOT?23*
$ENDFPLIST
DRAW
P 4 0 1 10 -200 200 200 0 -200 -200 -200 200 f
X V- 2 -100 -300 150 U 50 50 0 1 W
X V+ 5 -100 300 150 D 50 50 0 1 W
X ~ 1 300 0 100 L 50 50 1 1 O
X + 3 -300 100 100 R 50 50 1 1 I
X - 4 -300 -100 100 R 50 50 1 1 I
ENDDRAW
ENDDEF
#
# Amplifier_Operational_MCP6424
#
DEF Amplifier_Operational_MCP6424 U 0 5 Y Y 5 L N
F0 "U" 0 200 50 H V L CNN
F1 "Amplifier_Operational_MCP6424" 0 -200 50 H V L CNN
F2 "" -50 100 50 H I C CNN
F3 "" 50 200 50 H I C CNN
ALIAS LM324 TLC274 TLC279 TL074 LM324A MCP6004 TL084 TL064 LMV324 LMC6484 MCP604 MC33079 MC33174 MC33179 OPA1604 OPA1679 OPA4134 OPA4340UA OPA4376 MCP6L94 TSV914 ADA4807-4 TSV994 MCP6424
$FPLIST
SOIC*3.9x8.7mm*P1.27mm*
DIP*W7.62mm*
TSSOP*4.4x5mm*P0.65mm*
SSOP*5.3x6.2mm*P0.65mm*
MSOP*3x3mm*P0.5mm*
$ENDFPLIST
DRAW
P 4 1 1 10 -200 200 200 0 -200 -200 -200 200 f
P 4 2 1 10 -200 200 200 0 -200 -200 -200 200 f
P 4 3 1 10 -200 200 200 0 -200 -200 -200 200 f
P 4 4 1 10 -200 200 200 0 -200 -200 -200 200 f
X ~ 1 300 0 100 L 50 50 1 1 O
X - 2 -300 -100 100 R 50 50 1 1 I
X + 3 -300 100 100 R 50 50 1 1 I
X + 5 -300 100 100 R 50 50 2 1 I
X - 6 -300 -100 100 R 50 50 2 1 I
X ~ 7 300 0 100 L 50 50 2 1 O
X + 10 -300 100 100 R 50 50 3 1 I
X ~ 8 300 0 100 L 50 50 3 1 O
X - 9 -300 -100 100 R 50 50 3 1 I
X + 12 -300 100 100 R 50 50 4 1 I
X - 13 -300 -100 100 R 50 50 4 1 I
X ~ 14 300 0 100 L 50 50 4 1 O
X V- 11 -100 -300 150 U 50 50 5 1 W
X V+ 4 -100 300 150 D 50 50 5 1 W
ENDDRAW
ENDDEF
#
# Connector_Conn_ARM_JTAG_SWD_10
#
DEF Connector_Conn_ARM_JTAG_SWD_10 J 0 40 Y Y 1 F N
F0 "J" -100 650 50 H V R CNN
F1 "Connector_Conn_ARM_JTAG_SWD_10" -100 550 50 H V R BNN
F2 "" 0 0 50 H I C CNN
F3 "" -350 -1250 50 V I C CNN
$FPLIST
PinHeader?2x05?P1.27mm*
$ENDFPLIST
DRAW
S -400 500 400 -500 0 1 10 f
S -110 -500 -90 -460 0 1 0 N
S -10 -500 10 -460 0 1 0 N
S -10 500 10 460 0 1 0 N
S 360 90 400 110 0 1 0 N
S 400 -110 360 -90 0 1 0 N
S 400 -10 360 10 0 1 0 N
S 400 310 360 290 0 1 0 N
S 360 -210 400 -190 1 1 0 N
X VTref 1 0 600 100 D 50 50 1 1 W
X ~RESET~ 10 500 300 100 L 50 50 1 1 C
X SWDIO/TMS 2 500 0 100 L 50 50 1 1 B
X GND 3 0 -600 100 U 50 50 1 1 W
X SWDCLK/TCK 4 500 100 100 L 50 50 1 1 O
X GND 5 0 -600 100 U 50 50 1 1 P N
X SWO/TDO 6 500 -100 100 L 50 50 1 1 I
X KEY 7 -400 0 100 R 50 50 1 1 N N
X NC/TDI 8 500 -200 100 L 50 50 1 1 O
X GNDDetect 9 -100 -600 100 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Connector_Generic_Conn_02x05_Odd_Even
#
DEF Connector_Generic_Conn_02x05_Odd_Even J 0 40 Y N 1 F N
F0 "J" 50 300 50 H V C CNN
F1 "Connector_Generic_Conn_02x05_Odd_Even" 50 -300 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
Connector*:*_2x??_*
$ENDFPLIST
DRAW
S -50 -195 0 -205 1 1 6 N
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 -50 205 0 195 1 1 6 N
S -50 250 150 -250 1 1 10 f
S 150 -195 100 -205 1 1 6 N
S 150 -95 100 -105 1 1 6 N
S 150 5 100 -5 1 1 6 N
S 150 105 100 95 1 1 6 N
S 150 205 100 195 1 1 6 N
X Pin_1 1 -200 200 150 R 50 50 1 1 P
X Pin_10 10 300 -200 150 L 50 50 1 1 P
X Pin_2 2 300 200 150 L 50 50 1 1 P
X Pin_3 3 -200 100 150 R 50 50 1 1 P
X Pin_4 4 300 100 150 L 50 50 1 1 P
X Pin_5 5 -200 0 150 R 50 50 1 1 P
X Pin_6 6 300 0 150 L 50 50 1 1 P
X Pin_7 7 -200 -100 150 R 50 50 1 1 P
X Pin_8 8 300 -100 150 L 50 50 1 1 P
X Pin_9 9 -200 -200 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Connector_Screw_Terminal_01x02
#
DEF Connector_Screw_Terminal_01x02 J 0 40 Y N 1 F N
F0 "J" 0 100 50 H V C CNN
F1 "Connector_Screw_Terminal_01x02" 0 -200 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
TerminalBlock*:*
$ENDFPLIST
DRAW
C 0 -100 25 1 1 6 N
C 0 0 25 1 1 6 N
S -50 50 50 -150 1 1 10 f
P 2 1 1 6 -21 -87 13 -120 N
P 2 1 1 6 -21 13 13 -20 N
P 2 1 1 6 -14 -80 20 -113 N
P 2 1 1 6 -14 20 20 -13 N
X Pin_1 1 -200 0 150 R 50 50 1 1 P
X Pin_2 2 -200 -100 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Connector_Screw_Terminal_01x04
#
DEF Connector_Screw_Terminal_01x04 J 0 40 Y N 1 F N
F0 "J" 0 200 50 H V C CNN
F1 "Connector_Screw_Terminal_01x04" 0 -300 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
TerminalBlock*:*
$ENDFPLIST
DRAW
C 0 -200 25 1 1 6 N
C 0 -100 25 1 1 6 N
C 0 0 25 1 1 6 N
C 0 100 25 1 1 6 N
S -50 150 50 -250 1 1 10 f
P 2 1 1 6 -21 -187 13 -220 N
P 2 1 1 6 -21 -87 13 -120 N
P 2 1 1 6 -21 13 13 -20 N
P 2 1 1 6 -21 113 13 80 N
P 2 1 1 6 -14 -180 20 -213 N
P 2 1 1 6 -14 -80 20 -113 N
P 2 1 1 6 -14 20 20 -13 N
P 2 1 1 6 -14 120 20 87 N
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
X Pin_4 4 -200 -200 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Converter_DCDC_OKI-78SR-5_1.5-W36-C
#
DEF Converter_DCDC_OKI-78SR-5_1.5-W36-C U 0 20 Y Y 1 F N
F0 "U" -150 125 50 H V C CNN
F1 "Converter_DCDC_OKI-78SR-5_1.5-W36-C" 0 125 50 H V L CNN
F2 "Converter_DCDC:Converter_DCDC_muRata_OKI-78SR_Vertical" 50 -250 50 H I L CIN
F3 "" 0 0 50 H I C CNN
ALIAS OKI-78SR-5_1.5-W36-C OKI-78SR-12_1.0-W36-C
$FPLIST
Converter*DCDC*muRata*OKI*78SR*Vertical*
$ENDFPLIST
DRAW
S -200 75 200 -200 0 1 10 f
X IN 1 -300 0 100 R 50 50 1 1 W
X GND 2 0 -300 100 U 50 50 1 1 W
X OUT 3 300 0 100 L 50 50 1 1 w
ENDDRAW
ENDDEF
#
# Device_C
#
DEF Device_C C 0 10 N Y 1 F N
F0 "C" 25 100 50 H V L CNN
F1 "Device_C" 25 -100 50 H V L CNN
F2 "" 38 -150 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
C_*
$ENDFPLIST
DRAW
P 2 0 1 20 -80 -30 80 -30 N
P 2 0 1 20 -80 30 80 30 N
X ~ 1 0 150 110 D 50 50 1 1 P
X ~ 2 0 -150 110 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Device_CP
#
DEF Device_CP C 0 10 N Y 1 F N
F0 "C" 25 100 50 H V L CNN
F1 "Device_CP" 25 -100 50 H V L CNN
F2 "" 38 -150 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
CP_*
$ENDFPLIST
DRAW
S -90 20 90 40 0 1 0 N
S 90 -20 -90 -40 0 1 0 F
P 2 0 1 0 -70 90 -30 90 N
P 2 0 1 0 -50 110 -50 70 N
X ~ 1 0 150 110 D 50 50 1 1 P
X ~ 2 0 -150 110 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Device_Crystal
#
DEF Device_Crystal Y 0 40 N N 1 F N
F0 "Y" 0 150 50 H V C CNN
F1 "Device_Crystal" 0 -150 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
Crystal*
$ENDFPLIST
DRAW
S -45 100 45 -100 0 1 12 N
P 2 0 1 0 -100 0 -75 0 N
P 2 0 1 20 -75 -50 -75 50 N
P 2 0 1 20 75 -50 75 50 N
P 2 0 1 0 100 0 75 0 N
X 1 1 -150 0 50 R 50 50 1 1 P
X 2 2 150 0 50 L 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Device_D_Zener
#
DEF Device_D_Zener D 0 40 N N 1 F N
F0 "D" 0 100 50 H V C CNN
F1 "Device_D_Zener" 0 -100 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
TO-???*
*_Diode_*
*SingleDiode*
D_*
$ENDFPLIST
DRAW
P 2 0 1 0 50 0 -50 0 N
P 3 0 1 10 -50 -50 -50 50 -30 50 N
P 4 0 1 10 50 -50 50 50 -50 0 50 -50 N
X K 1 -150 0 100 R 50 50 1 1 P
X A 2 150 0 100 L 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Device_LED
#
DEF Device_LED D 0 40 N N 1 F N
F0 "D" 0 100 50 H V C CNN
F1 "Device_LED" 0 -100 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
LED*
LED_SMD:*
LED_THT:*
$ENDFPLIST
DRAW
P 2 0 1 10 -50 -50 -50 50 N
P 2 0 1 0 -50 0 50 0 N
P 4 0 1 10 50 -50 50 50 -50 0 50 -50 N
P 5 0 1 0 -120 -30 -180 -90 -150 -90 -180 -90 -180 -60 N
P 5 0 1 0 -70 -30 -130 -90 -100 -90 -130 -90 -130 -60 N
X K 1 -150 0 100 R 50 50 1 1 P
X A 2 150 0 100 L 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Device_Q_NMOS_GDS
#
DEF Device_Q_NMOS_GDS Q 0 0 Y N 1 F N
F0 "Q" 200 50 50 H V L CNN
F1 "Device_Q_NMOS_GDS" 200 -50 50 H V L CNN
F2 "" 200 100 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
C 65 0 110 0 1 10 N
C 100 -70 10 0 1 0 F
C 100 70 10 0 1 0 F
P 2 0 1 0 10 0 -100 0 N
P 2 0 1 10 10 75 10 -75 N
P 2 0 1 10 30 -50 30 -90 N
P 2 0 1 10 30 20 30 -20 N
P 2 0 1 10 30 90 30 50 N
P 2 0 1 0 100 100 100 70 N
P 3 0 1 0 100 -100 100 0 30 0 N
P 4 0 1 0 30 -70 130 -70 130 70 30 70 N
P 4 0 1 0 40 0 80 15 80 -15 40 0 F
P 4 0 1 0 110 20 115 15 145 15 150 10 N
P 4 0 1 0 130 15 115 -10 145 -10 130 15 N
X G 1 -200 0 100 R 50 50 1 1 I
X D 2 100 200 100 D 50 50 1 1 P
X S 3 100 -200 100 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Device_R
#
DEF Device_R R 0 0 N Y 1 F N
F0 "R" 80 0 50 V V C CNN
F1 "Device_R" 0 0 50 V V C CNN
F2 "" -70 0 50 V I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
R_*
$ENDFPLIST
DRAW
S -40 -100 40 100 0 1 10 N
X ~ 1 0 150 50 D 50 50 1 1 P
X ~ 2 0 -150 50 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Device_Varistor
#
DEF Device_Varistor RV 0 0 N Y 1 F N
F0 "RV" 125 0 50 V V C CNN
F1 "Device_Varistor" -125 0 50 V V C CNN
F2 "" -70 0 50 V I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
RV_*
Varistor*
$ENDFPLIST
DRAW
T 0 -70 -80 50 0 0 0 U Normal 0 C C
S -40 -100 40 100 0 1 10 N
P 3 0 1 0 -75 100 -75 50 75 -50 N
X ~ 1 0 150 50 D 50 50 1 1 P
X ~ 2 0 -150 50 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Diode_LL4148
#
DEF Diode_LL4148 D 0 40 N N 1 F N
F0 "D" 0 100 50 H V C CNN
F1 "Diode_LL4148" 0 -100 50 H V C CNN
F2 "Diode_SMD:D_MiniMELF" 0 -175 50 H I C CNN
F3 "" 0 0 50 H I C CNN
ALIAS LL4448
$FPLIST
D*MiniMELF*
$ENDFPLIST
DRAW
P 2 0 1 10 -50 50 -50 -50 N
P 2 0 1 0 50 0 -50 0 N
P 4 0 1 10 50 50 50 -50 -50 0 50 50 N
X K 1 -150 0 100 R 50 50 1 1 P
X A 2 150 0 100 L 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Interface_UART_MAX485E
#
DEF Interface_UART_MAX485E U 0 20 Y Y 1 F N
F0 "U" -240 450 50 H V C CNN
F1 "Interface_UART_MAX485E" 30 450 50 H V L CNN
F2 "" 0 -700 50 H I C CNN
F3 "" 0 50 50 H I C CNN
ALIAS MAX483E MAX485E MAX487E MAX1487E MAX3485 MAX3483 MAX3486
$FPLIST
DIP*W7.62mm*
SOIC*3.9x4.9mm*P1.27mm*
$ENDFPLIST
DRAW
C -12 -145 14 0 1 10 F
C -1 59 14 0 1 10 F
C 65 75 14 0 1 10 F
S -300 400 300 -500 0 1 10 f
S 50 125 50 125 0 1 0 N
P 2 0 1 10 -160 -200 -75 -200 N
P 2 0 1 10 -160 100 -50 100 N
P 2 0 1 10 -50 -126 -50 -136 N
P 2 0 1 10 -25 -200 210 -200 N
P 3 0 1 10 -160 -100 -50 -100 -50 -125 N
P 3 0 1 10 0 50 0 0 -160 0 N
P 3 0 1 10 50 125 150 125 150 -200 N
P 3 0 1 10 100 75 100 -150 0 -150 N
P 4 0 1 10 -75 -125 -75 -225 25 -175 -75 -125 N
P 4 0 1 10 -50 100 50 150 50 50 -50 100 N
P 4 0 1 10 75 75 175 75 175 100 210 100 N
X RO 1 -400 100 100 R 50 50 1 1 O
X ~RE 2 -400 0 100 R 50 50 1 1 I
X DE 3 -400 -100 100 R 50 50 1 1 I
X DI 4 -400 -200 100 R 50 50 1 1 I
X GND 5 0 -600 100 U 50 50 1 1 W
X A 6 400 -200 100 L 50 50 1 1 B
X B 7 400 100 100 L 50 50 1 1 B
X VCC 8 0 500 100 D 50 50 1 1 W
ENDDRAW
ENDDEF
#
# MCU_ST_STM32F0_STM32F030K6Tx
#
DEF MCU_ST_STM32F0_STM32F030K6Tx U 0 20 Y Y 1 F N
F0 "U" -500 850 50 H V L CNN
F1 "MCU_ST_STM32F0_STM32F030K6Tx" 200 850 50 H V L CNN
F2 "Package_QFP:LQFP-32_7x7mm_P0.8mm" -500 -900 50 H I R CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
LQFP*7x7mm*P0.8mm*
$ENDFPLIST
DRAW
S -500 -900 400 800 0 1 10 f
X VDD 1 -100 900 100 D 50 50 1 1 W
X PA4 10 500 300 100 L 50 50 1 1 B
X PA5 11 500 200 100 L 50 50 1 1 B
X PA6 12 500 100 100 L 50 50 1 1 B
X PA7 13 500 0 100 L 50 50 1 1 B
X PB0 14 -600 -200 100 R 50 50 1 1 B
X PB1 15 -600 -300 100 R 50 50 1 1 B
X VSS 16 -100 -1000 100 U 50 50 1 1 W
X VDD 17 0 900 100 D 50 50 1 1 W
X PA8 18 500 -100 100 L 50 50 1 1 B
X PA9 19 500 -200 100 L 50 50 1 1 B
X PF0 2 -600 100 100 R 50 50 1 1 I
X PA10 20 500 -300 100 L 50 50 1 1 B
X PA11 21 500 -400 100 L 50 50 1 1 B
X PA12 22 500 -500 100 L 50 50 1 1 B
X PA13 23 500 -600 100 L 50 50 1 1 B
X PA14 24 500 -700 100 L 50 50 1 1 B
X PA15 25 500 -800 100 L 50 50 1 1 B
X PB3 26 -600 -400 100 R 50 50 1 1 B
X PB4 27 -600 -500 100 R 50 50 1 1 B
X PB5 28 -600 -600 100 R 50 50 1 1 B
X PB6 29 -600 -700 100 R 50 50 1 1 B
X PF1 3 -600 0 100 R 50 50 1 1 I
X PB7 30 -600 -800 100 R 50 50 1 1 B
X BOOT0 31 -600 500 100 R 50 50 1 1 I
X VSS 32 0 -1000 100 U 50 50 1 1 W
X NRST 4 -600 700 100 R 50 50 1 1 I
X VDDA 5 100 900 100 D 50 50 1 1 W
X PA0 6 500 700 100 L 50 50 1 1 B
X PA1 7 500 600 100 L 50 50 1 1 B
X PA2 8 500 500 100 L 50 50 1 1 B
X PA3 9 500 400 100 L 50 50 1 1 B
ENDDRAW
ENDDEF
#
# Mechanical_MountingHole
#
DEF Mechanical_MountingHole H 0 40 Y Y 1 F N
F0 "H" 0 200 50 H V C CNN
F1 "Mechanical_MountingHole" 0 125 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
MountingHole*
$ENDFPLIST
DRAW
C 0 0 50 0 1 50 N
ENDDRAW
ENDDEF
#
# Mechanical_MountingHole_Pad
#
DEF Mechanical_MountingHole_Pad H 0 40 N N 1 F N
F0 "H" 0 250 50 H V C CNN
F1 "Mechanical_MountingHole_Pad" 0 175 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
MountingHole*Pad*
$ENDFPLIST
DRAW
C 0 50 50 0 1 50 N
X 1 1 0 -100 100 U 50 50 1 1 I
ENDDRAW
ENDDEF
#
# Regulator_Linear_MCP1700-3302E_SOT23
#
DEF Regulator_Linear_MCP1700-3302E_SOT23 U 0 10 Y Y 1 F N
F0 "U" -150 125 50 H V C CNN
F1 "Regulator_Linear_MCP1700-3302E_SOT23" 0 125 50 H V L CNN
F2 "Package_TO_SOT_SMD:SOT-23" 0 225 50 H I C CNN
F3 "" 0 0 50 H I C CNN
ALIAS MCP1700-1202E_SOT23 MCP1700-1802E_SOT23 MCP1700-2502E_SOT23 MCP1700-2802E_SOT23 MCP1700-3302E_SOT23 MCP1700-5002E_SOT23
$FPLIST
SOT?23*
$ENDFPLIST
DRAW
S -200 75 200 -200 0 1 10 f
X GND 1 0 -300 100 U 50 50 1 1 W
X VO 2 300 0 100 L 50 50 1 1 w
X VI 3 -300 0 100 R 50 50 1 1 W
ENDDRAW
ENDDEF
#
# Transistor_FET_2N7002
#
DEF Transistor_FET_2N7002 Q 0 20 Y N 1 F N
F0 "Q" 200 75 50 H V L CNN
F1 "Transistor_FET_2N7002" 200 0 50 H V L CNN
F2 "Package_TO_SOT_SMD:SOT-23" 200 -75 50 H I L CIN
F3 "" 0 0 50 H I L CNN
ALIAS 2N7002 2N7002E 2N7002H 2N7002K BS170F BS870 BSN20 BSS123 BSS127S DMG2302U DMG3402L DMG3404L DMG3406L DMG3414U DMG3418L DMN10H220L DMN10H700S DMN13H750S DMN2041L DMN2050L DMN2056U DMN2058U DMN2075U DMN2230U DMN24H11DS DMN24H3D5L DMN3042L DMN3051L DMN30H4D0L DMN3110S DMN3150L DMN3300U DMN3404L DMN6075S DMN6140L DMN67D7L DMN67D8L MMBF170 VN10LF ZVN3306F ZVN3310F ZVN3320F ZVN4106F ZXM61N02F ZXM61N03F ZXMN10A07F ZXMN2A01F ZXMN2A14F ZXMN2B01F ZXMN2B14FH ZXMN2F30FH ZXMN2F34FH ZXMN3A01F ZXMN3A14F ZXMN3B01F ZXMN3B14F ZXMN3F30FH ZXMN6A07F IRLML0030 IRLML2060 TSM2302CX AO3400A
$FPLIST
SOT?23*
$ENDFPLIST
DRAW
C 65 0 110 0 1 10 N
C 100 -70 10 0 1 0 F
C 100 70 10 0 1 0 F
P 2 0 1 0 10 0 -100 0 N
P 2 0 1 10 10 75 10 -75 N
P 2 0 1 10 30 -50 30 -90 N
P 2 0 1 10 30 20 30 -20 N
P 2 0 1 10 30 90 30 50 N
P 2 0 1 0 100 100 100 70 N
P 3 0 1 0 100 -100 100 0 30 0 N
P 4 0 1 0 30 -70 130 -70 130 70 30 70 N
P 4 0 1 0 40 0 80 15 80 -15 40 0 F
P 4 0 1 0 110 20 115 15 145 15 150 10 N
P 4 0 1 0 130 15 115 -10 145 -10 130 15 N
X G 1 -200 0 100 R 50 50 1 1 I
X S 2 100 -200 100 U 50 50 1 1 P
X D 3 100 200 100 D 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Transistor_FET_BSS84
#
DEF Transistor_FET_BSS84 Q 0 20 Y N 1 F N
F0 "Q" 200 75 50 H V L CNN
F1 "Transistor_FET_BSS84" 200 0 50 H V L CNN
F2 "Package_TO_SOT_SMD:SOT-23" 200 -75 50 H I L CIN
F3 "" 0 0 50 H I L CNN
ALIAS VP0610T BSS84 NTR2101P BSS83P Si2319CDS IRLML6401 IRLML6402 DMG2301L AO3401A IRLML9301 IRLML5203 Si2371EDS TSM2301ACX FDN340P
$FPLIST
SOT?23*
$ENDFPLIST
DRAW
C 65 0 110 0 1 10 N
C 100 -70 10 0 1 0 F
C 100 70 10 0 1 0 F
P 2 0 1 0 10 0 -100 0 N
P 2 0 1 10 10 75 10 -75 N
P 2 0 1 10 30 -50 30 -90 N
P 2 0 1 10 30 20 30 -20 N
P 2 0 1 10 30 90 30 50 N
P 2 0 1 0 100 100 100 70 N
P 3 0 1 0 100 -100 100 0 30 0 N
P 4 0 1 0 30 70 130 70 130 -70 30 -70 N
P 4 0 1 0 90 0 50 15 50 -15 90 0 F
P 4 0 1 0 110 -20 115 -15 145 -15 150 -10 N
P 4 0 1 0 130 -15 115 10 145 10 130 -15 N
X G 1 -200 0 100 R 50 50 1 1 I
X S 2 100 -200 100 U 50 50 1 1 P
X D 3 100 200 100 D 50 50 1 1 P
ENDDRAW
ENDDEF
#
# power_+3.3V
#
DEF power_+3.3V #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -150 50 H I C CNN
F1 "power_+3.3V" 0 140 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
ALIAS +3.3V
DRAW
P 2 0 1 0 -30 50 0 100 N
P 2 0 1 0 0 0 0 100 N
P 2 0 1 0 0 100 30 50 N
X +3V3 1 0 0 0 U 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# power_+5V
#
DEF power_+5V #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -150 50 H I C CNN
F1 "power_+5V" 0 140 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
P 2 0 1 0 -30 50 0 100 N
P 2 0 1 0 0 0 0 100 N
P 2 0 1 0 0 100 30 50 N
X +5V 1 0 0 0 U 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# power_+VSW
#
DEF power_+VSW #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -150 50 H I C CNN
F1 "power_+VSW" 0 140 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
P 2 0 1 0 -30 50 0 100 N
P 2 0 1 0 0 0 0 100 N
P 2 0 1 0 0 100 30 50 N
X +VSW 1 0 0 0 U 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# power_GND
#
DEF power_GND #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -250 50 H I C CNN
F1 "power_GND" 0 -150 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
X GND 1 0 0 0 D 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# power_PWR_FLAG
#
DEF power_PWR_FLAG #FLG 0 0 N N 1 F P
F0 "#FLG" 0 75 50 H I C CNN
F1 "power_PWR_FLAG" 0 150 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
P 6 0 1 0 0 0 0 50 -40 75 0 100 40 75 0 50 N
X pwr 1 0 0 0 U 50 50 0 0 w
ENDDRAW
ENDDEF
#
#End Library

5807
LNSC-2420.kicad_pcb Normal file
View file

File diff suppressed because it is too large Load diff

248
LNSC-2420.pro Normal file
View file

@ -0,0 +1,248 @@
update=Do 29 Apr 2021 22:21:03 CEST
version=1
last_client=kicad
[general]
version=1
RootSch=
BoardNm=
[cvpcb]
version=1
NetIExt=net
[eeschema]
version=1
LibDir=
[eeschema/libraries]
[schematic_editor]
version=1
PageLayoutDescrFile=
PlotDirectoryName=out/
SubpartIdSeparator=0
SubpartFirstId=65
NetFmtName=
SpiceAjustPassiveValues=0
LabSize=50
ERC_TestSimilarLabels=1
[pcbnew]
version=1
PageLayoutDescrFile=
LastNetListRead=
CopperLayerCount=2
BoardThickness=1.6
AllowMicroVias=0
AllowBlindVias=0
RequireCourtyardDefinitions=0
ProhibitOverlappingCourtyards=1
MinTrackWidth=0.2
MinViaDiameter=0.4
MinViaDrill=0.3
MinMicroViaDiameter=0.2
MinMicroViaDrill=0.09999999999999999
MinHoleToHole=0.25
TrackWidth1=0.25
ViaDiameter1=0.8
ViaDrill1=0.4
dPairWidth1=0.2
dPairGap1=0.25
dPairViaGap1=0.25
SilkLineWidth=0.12
SilkTextSizeV=1
SilkTextSizeH=1
SilkTextSizeThickness=0.15
SilkTextItalic=0
SilkTextUpright=1
CopperLineWidth=0.2
CopperTextSizeV=1.5
CopperTextSizeH=1.5
CopperTextThickness=0.3
CopperTextItalic=0
CopperTextUpright=1
EdgeCutLineWidth=0.05
CourtyardLineWidth=0.05
OthersLineWidth=0.15
OthersTextSizeV=1
OthersTextSizeH=1
OthersTextSizeThickness=0.15
OthersTextItalic=0
OthersTextUpright=1
SolderMaskClearance=0
SolderMaskMinWidth=0
SolderPasteClearance=0
SolderPasteRatio=-0
[pcbnew/Layer.F.Cu]
Name=F.Cu
Type=0
Enabled=1
[pcbnew/Layer.In1.Cu]
Name=In1.Cu
Type=0
Enabled=0
[pcbnew/Layer.In2.Cu]
Name=In2.Cu
Type=0
Enabled=0
[pcbnew/Layer.In3.Cu]
Name=In3.Cu
Type=0
Enabled=0
[pcbnew/Layer.In4.Cu]
Name=In4.Cu
Type=0
Enabled=0
[pcbnew/Layer.In5.Cu]
Name=In5.Cu
Type=0
Enabled=0
[pcbnew/Layer.In6.Cu]
Name=In6.Cu
Type=0
Enabled=0
[pcbnew/Layer.In7.Cu]
Name=In7.Cu
Type=0
Enabled=0
[pcbnew/Layer.In8.Cu]
Name=In8.Cu
Type=0
Enabled=0
[pcbnew/Layer.In9.Cu]
Name=In9.Cu
Type=0
Enabled=0
[pcbnew/Layer.In10.Cu]
Name=In10.Cu
Type=0
Enabled=0
[pcbnew/Layer.In11.Cu]
Name=In11.Cu
Type=0
Enabled=0
[pcbnew/Layer.In12.Cu]
Name=In12.Cu
Type=0
Enabled=0
[pcbnew/Layer.In13.Cu]
Name=In13.Cu
Type=0
Enabled=0
[pcbnew/Layer.In14.Cu]
Name=In14.Cu
Type=0
Enabled=0
[pcbnew/Layer.In15.Cu]
Name=In15.Cu
Type=0
Enabled=0
[pcbnew/Layer.In16.Cu]
Name=In16.Cu
Type=0
Enabled=0
[pcbnew/Layer.In17.Cu]
Name=In17.Cu
Type=0
Enabled=0
[pcbnew/Layer.In18.Cu]
Name=In18.Cu
Type=0
Enabled=0
[pcbnew/Layer.In19.Cu]
Name=In19.Cu
Type=0
Enabled=0
[pcbnew/Layer.In20.Cu]
Name=In20.Cu
Type=0
Enabled=0
[pcbnew/Layer.In21.Cu]
Name=In21.Cu
Type=0
Enabled=0
[pcbnew/Layer.In22.Cu]
Name=In22.Cu
Type=0
Enabled=0
[pcbnew/Layer.In23.Cu]
Name=In23.Cu
Type=0
Enabled=0
[pcbnew/Layer.In24.Cu]
Name=In24.Cu
Type=0
Enabled=0
[pcbnew/Layer.In25.Cu]
Name=In25.Cu
Type=0
Enabled=0
[pcbnew/Layer.In26.Cu]
Name=In26.Cu
Type=0
Enabled=0
[pcbnew/Layer.In27.Cu]
Name=In27.Cu
Type=0
Enabled=0
[pcbnew/Layer.In28.Cu]
Name=In28.Cu
Type=0
Enabled=0
[pcbnew/Layer.In29.Cu]
Name=In29.Cu
Type=0
Enabled=0
[pcbnew/Layer.In30.Cu]
Name=In30.Cu
Type=0
Enabled=0
[pcbnew/Layer.B.Cu]
Name=B.Cu
Type=0
Enabled=1
[pcbnew/Layer.B.Adhes]
Enabled=1
[pcbnew/Layer.F.Adhes]
Enabled=1
[pcbnew/Layer.B.Paste]
Enabled=1
[pcbnew/Layer.F.Paste]
Enabled=1
[pcbnew/Layer.B.SilkS]
Enabled=1
[pcbnew/Layer.F.SilkS]
Enabled=1
[pcbnew/Layer.B.Mask]
Enabled=1
[pcbnew/Layer.F.Mask]
Enabled=1
[pcbnew/Layer.Dwgs.User]
Enabled=1
[pcbnew/Layer.Cmts.User]
Enabled=1
[pcbnew/Layer.Eco1.User]
Enabled=1
[pcbnew/Layer.Eco2.User]
Enabled=1
[pcbnew/Layer.Edge.Cuts]
Enabled=1
[pcbnew/Layer.Margin]
Enabled=1
[pcbnew/Layer.B.CrtYd]
Enabled=1
[pcbnew/Layer.F.CrtYd]
Enabled=1
[pcbnew/Layer.B.Fab]
Enabled=1
[pcbnew/Layer.F.Fab]
Enabled=1
[pcbnew/Layer.Rescue]
Enabled=0
[pcbnew/Netclasses]
[pcbnew/Netclasses/Default]
Name=Default
Clearance=0.2
TrackWidth=0.25
ViaDiameter=0.8
ViaDrill=0.4
uViaDiameter=0.3
uViaDrill=0.1
dPairWidth=0.2
dPairGap=0.25
dPairViaGap=0.25

344
LNSC-2420.sch Normal file
View file

@ -0,0 +1,344 @@
EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 3
Title "LNSC-2420"
Date "2021-04-23"
Rev "1"
Comp ""
Comment1 "Design by: Thomas Kolb"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Sheet
S 6350 3550 2100 1750
U 607F322E
F0 "Switching" 100
F1 "switching.sch" 50
$EndSheet
$Sheet
S 2700 3550 2150 1750
U 607F325D
F0 "Control" 100
F1 "control.sch" 50
$EndSheet
$Comp
L Connector:Screw_Terminal_01x02 J1
U 1 1 6092DA3B
P 1800 1850
F 0 "J1" H 1880 1842 50 0000 L CNN
F 1 "SOLAR" H 1880 1751 50 0000 L CNN
F 2 "TerminalBlock:TerminalBlock_Degson_DG135T_2-P10.16mm" H 1800 1850 50 0001 C CNN
F 3 "~" H 1800 1850 50 0001 C CNN
1 1800 1850
1 0 0 -1
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J2
U 1 1 6092E5D1
P 2800 1850
F 0 "J2" H 2880 1842 50 0000 L CNN
F 1 "BAT" H 2880 1751 50 0000 L CNN
F 2 "TerminalBlock:TerminalBlock_Degson_DG135T_2-P10.16mm" H 2800 1850 50 0001 C CNN
F 3 "~" H 2800 1850 50 0001 C CNN
1 2800 1850
1 0 0 -1
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J3
U 1 1 6092F1CB
P 3800 1850
F 0 "J3" H 3880 1842 50 0000 L CNN
F 1 "LOAD" H 3880 1751 50 0000 L CNN
F 2 "TerminalBlock:TerminalBlock_Degson_DG135T_2-P10.16mm" H 3800 1850 50 0001 C CNN
F 3 "~" H 3800 1850 50 0001 C CNN
1 3800 1850
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR01
U 1 1 609304B5
P 1500 2050
F 0 "#PWR01" H 1500 1800 50 0001 C CNN
F 1 "GND" H 1505 1877 50 0000 C CNN
F 2 "" H 1500 2050 50 0001 C CNN
F 3 "" H 1500 2050 50 0001 C CNN
1 1500 2050
1 0 0 -1
$EndComp
Wire Wire Line
1500 2050 1500 1950
Wire Wire Line
1500 1950 1600 1950
$Comp
L power:GND #PWR02
U 1 1 60930D78
P 2500 2050
F 0 "#PWR02" H 2500 1800 50 0001 C CNN
F 1 "GND" H 2505 1877 50 0000 C CNN
F 2 "" H 2500 2050 50 0001 C CNN
F 3 "" H 2500 2050 50 0001 C CNN
1 2500 2050
1 0 0 -1
$EndComp
Wire Wire Line
2500 2050 2500 1950
Wire Wire Line
2500 1950 2600 1950
$Comp
L power:GND #PWR03
U 1 1 60930E77
P 3500 2050
F 0 "#PWR03" H 3500 1800 50 0001 C CNN
F 1 "GND" H 3505 1877 50 0000 C CNN
F 2 "" H 3500 2050 50 0001 C CNN
F 3 "" H 3500 2050 50 0001 C CNN
1 3500 2050
1 0 0 -1
$EndComp
Wire Wire Line
3500 2050 3500 1950
Wire Wire Line
3500 1950 3600 1950
Text GLabel 2500 1750 1 50 Output ~ 0
Bat+
Wire Wire Line
2500 1750 2500 1850
Wire Wire Line
2500 1850 2600 1850
Text GLabel 1500 1750 1 50 Output ~ 0
Solar+
Text GLabel 3500 1750 1 50 Output ~ 0
Load+
Wire Wire Line
3500 1750 3500 1850
Wire Wire Line
3500 1850 3600 1850
Wire Wire Line
1500 1750 1500 1850
Wire Wire Line
1500 1850 1600 1850
$Comp
L Converter_DCDC:OKI-78SR-5_1.5-W36-C U1
U 1 1 609371DE
P 6500 1700
F 0 "U1" H 6500 1942 50 0000 C CNN
F 1 "OKI-78SR-5_1.5-W36-C" H 6500 1851 50 0000 C CNN
F 2 "Package_TO_SOT_THT:TO-220-3_Vertical" H 6550 1450 50 0001 L CIN
F 3 "https://power.murata.com/data/power/oki-78sr.pdf" H 6500 1700 50 0001 C CNN
1 6500 1700
1 0 0 -1
$EndComp
Text GLabel 5250 1700 0 50 Input ~ 0
Bat+
$Comp
L Device:CP C1
U 1 1 60937FAE
P 5600 1950
F 0 "C1" H 5718 1996 50 0000 L CNN
F 1 "100μF/35V" H 5718 1905 50 0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D10.0mm_P5.00mm" H 5638 1800 50 0001 C CNN
F 3 "~" H 5600 1950 50 0001 C CNN
1 5600 1950
1 0 0 -1
$EndComp
$Comp
L Device:C C2
U 1 1 60938B90
P 7300 1950
F 0 "C2" H 7415 1996 50 0000 L CNN
F 1 "10μF" H 7415 1905 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7338 1800 50 0001 C CNN
F 3 "~" H 7300 1950 50 0001 C CNN
1 7300 1950
1 0 0 -1
$EndComp
Wire Wire Line
5250 1700 5600 1700
Wire Wire Line
6800 1700 7300 1700
Wire Wire Line
7300 1700 7300 1800
Wire Wire Line
7300 2100 7300 2200
Wire Wire Line
7300 2200 6500 2200
Wire Wire Line
5600 2200 5600 2100
Wire Wire Line
5600 1800 5600 1700
Connection ~ 5600 1700
Wire Wire Line
5600 1700 6200 1700
Wire Wire Line
6500 2000 6500 2200
Connection ~ 6500 2200
Wire Wire Line
6500 2200 5600 2200
Wire Wire Line
6500 2200 6500 2300
$Comp
L power:GND #PWR04
U 1 1 6093A872
P 6500 2300
F 0 "#PWR04" H 6500 2050 50 0001 C CNN
F 1 "GND" H 6505 2127 50 0000 C CNN
F 2 "" H 6500 2300 50 0001 C CNN
F 3 "" H 6500 2300 50 0001 C CNN
1 6500 2300
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR05
U 1 1 6093AD52
P 7300 1600
F 0 "#PWR05" H 7300 1450 50 0001 C CNN
F 1 "+5V" H 7315 1773 50 0000 C CNN
F 2 "" H 7300 1600 50 0001 C CNN
F 3 "" H 7300 1600 50 0001 C CNN
1 7300 1600
1 0 0 -1
$EndComp
Wire Wire Line
7300 1600 7300 1700
Connection ~ 7300 1700
$Comp
L Regulator_Linear:MCP1700-3302E_SOT23 U2
U 1 1 6093C30D
P 8000 1700
F 0 "U2" H 8000 1942 50 0000 C CNN
F 1 "MCP1700-3302E_SOT23" H 8000 1851 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 8000 1925 50 0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001826D.pdf" H 8000 1700 50 0001 C CNN
1 8000 1700
1 0 0 -1
$EndComp
Wire Wire Line
7700 1700 7300 1700
Wire Wire Line
7300 2200 8000 2200
Wire Wire Line
9000 2200 9000 2100
Wire Wire Line
9000 1700 8300 1700
Connection ~ 7300 2200
Wire Wire Line
8000 2000 8000 2200
Connection ~ 8000 2200
Wire Wire Line
8000 2200 9000 2200
$Comp
L Device:C C3
U 1 1 6093DFC7
P 9000 1950
F 0 "C3" H 9115 1996 50 0000 L CNN
F 1 "10μF" H 9115 1905 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9038 1800 50 0001 C CNN
F 3 "~" H 9000 1950 50 0001 C CNN
1 9000 1950
1 0 0 -1
$EndComp
Wire Wire Line
9000 1800 9000 1700
$Comp
L power:+3.3V #PWR06
U 1 1 6093F3AD
P 9000 1600
F 0 "#PWR06" H 9000 1450 50 0001 C CNN
F 1 "+3.3V" H 9015 1773 50 0000 C CNN
F 2 "" H 9000 1600 50 0001 C CNN
F 3 "" H 9000 1600 50 0001 C CNN
1 9000 1600
1 0 0 -1
$EndComp
Wire Wire Line
9000 1600 9000 1700
Connection ~ 9000 1700
Text Notes 7750 2500 0 50 ~ 0
Pincompatible:\n- MCP1702\n- AP2120
$Comp
L power:PWR_FLAG #FLG01
U 1 1 609ADD13
P 5600 1600
F 0 "#FLG01" H 5600 1675 50 0001 C CNN
F 1 "PWR_FLAG" H 5600 1773 50 0000 C CNN
F 2 "" H 5600 1600 50 0001 C CNN
F 3 "~" H 5600 1600 50 0001 C CNN
1 5600 1600
1 0 0 -1
$EndComp
Wire Wire Line
5600 1600 5600 1700
$Comp
L power:PWR_FLAG #FLG02
U 1 1 609B169A
P 5600 2300
F 0 "#FLG02" H 5600 2375 50 0001 C CNN
F 1 "PWR_FLAG" H 5600 2473 50 0000 C CNN
F 2 "" H 5600 2300 50 0001 C CNN
F 3 "~" H 5600 2300 50 0001 C CNN
1 5600 2300
-1 0 0 1
$EndComp
Wire Wire Line
5600 2300 5600 2200
Connection ~ 5600 2200
$Comp
L Mechanical:MountingHole_Pad H4
U 1 1 608E6AA2
P 1000 7200
F 0 "H4" H 1100 7249 50 0000 L CNN
F 1 "MountingHole_Pad" H 1100 7158 50 0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 1000 7200 50 0001 C CNN
F 3 "~" H 1000 7200 50 0001 C CNN
1 1000 7200
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H1
U 1 1 608E5819
P 1000 6500
F 0 "H1" H 1100 6546 50 0000 L CNN
F 1 "MountingHole_M3" H 1100 6455 50 0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 1000 6500 50 0001 C CNN
F 3 "~" H 1000 6500 50 0001 C CNN
1 1000 6500
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H2
U 1 1 608E7A5C
P 1000 6700
F 0 "H2" H 1100 6746 50 0000 L CNN
F 1 "MountingHole_M3" H 1100 6655 50 0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 1000 6700 50 0001 C CNN
F 3 "~" H 1000 6700 50 0001 C CNN
1 1000 6700
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H3
U 1 1 608E7C54
P 1000 6900
F 0 "H3" H 1100 6946 50 0000 L CNN
F 1 "MountingHole_M3" H 1100 6855 50 0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 1000 6900 50 0001 C CNN
F 3 "~" H 1000 6900 50 0001 C CNN
1 1000 6900
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR042
U 1 1 608E7E5D
P 1000 7300
F 0 "#PWR042" H 1000 7050 50 0001 C CNN
F 1 "GND" H 1005 7127 50 0000 C CNN
F 2 "" H 1000 7300 50 0001 C CNN
F 3 "" H 1000 7300 50 0001 C CNN
1 1000 7300
1 0 0 -1
$EndComp
$EndSCHEMATC

877
control.sch Normal file
View file

@ -0,0 +1,877 @@
EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 3
Title "LNSC-2420"
Date "2021-04-23"
Rev "1"
Comp ""
Comment1 "Design by: Thomas Kolb"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L MCU_ST_STM32F0:STM32F030K6Tx U7
U 1 1 60827C3B
P 3250 3300
F 0 "U7" H 2800 4150 50 0000 C CNN
F 1 "STM32F030K6Tx" V 3250 3300 50 0000 C CNN
F 2 "Package_QFP:LQFP-32_7x7mm_P0.8mm" H 2750 2400 50 0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00088500.pdf" H 3250 3300 50 0001 C CNN
1 3250 3300
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR029
U 1 1 60828E76
P 3250 1700
F 0 "#PWR029" H 3250 1550 50 0001 C CNN
F 1 "+3.3V" H 3265 1873 50 0000 C CNN
F 2 "" H 3250 1700 50 0001 C CNN
F 3 "" H 3250 1700 50 0001 C CNN
1 3250 1700
1 0 0 -1
$EndComp
Wire Wire Line
3250 1700 3250 1800
Wire Wire Line
3250 1800 3150 1800
Wire Wire Line
3150 1800 3150 2400
Wire Wire Line
3250 2400 3250 1800
Connection ~ 3250 1800
Wire Wire Line
3350 2400 3350 1800
Wire Wire Line
3350 1800 3250 1800
$Comp
L Device:C C15
U 1 1 6082ADFD
P 3500 2000
F 0 "C15" H 3615 2046 50 0000 L CNN
F 1 "100nF" H 3615 1955 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3538 1850 50 0001 C CNN
F 3 "~" H 3500 2000 50 0001 C CNN
1 3500 2000
1 0 0 -1
$EndComp
$Comp
L Device:C C16
U 1 1 6082B693
P 3950 2000
F 0 "C16" H 4065 2046 50 0000 L CNN
F 1 "100nF" H 4065 1955 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3988 1850 50 0001 C CNN
F 3 "~" H 3950 2000 50 0001 C CNN
1 3950 2000
1 0 0 -1
$EndComp
$Comp
L Device:C C17
U 1 1 6082BA93
P 4400 2000
F 0 "C17" H 4515 2046 50 0000 L CNN
F 1 "100nF" H 4515 1955 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4438 1850 50 0001 C CNN
F 3 "~" H 4400 2000 50 0001 C CNN
1 4400 2000
1 0 0 -1
$EndComp
Wire Wire Line
3350 1800 3500 1800
Wire Wire Line
4400 1800 4400 1850
Connection ~ 3350 1800
Wire Wire Line
3950 1850 3950 1800
Connection ~ 3950 1800
Wire Wire Line
3950 1800 4400 1800
Wire Wire Line
3500 1850 3500 1800
Connection ~ 3500 1800
Wire Wire Line
3500 1800 3950 1800
Wire Wire Line
3500 2150 3500 2250
Wire Wire Line
3500 2250 3950 2250
Wire Wire Line
4400 2250 4400 2150
Wire Wire Line
3950 2150 3950 2250
Connection ~ 3950 2250
Wire Wire Line
3950 2250 4400 2250
Wire Wire Line
4400 2250 4400 2300
Connection ~ 4400 2250
$Comp
L power:GND #PWR030
U 1 1 6082C6AB
P 4400 2300
F 0 "#PWR030" H 4400 2050 50 0001 C CNN
F 1 "GND" H 4405 2127 50 0000 C CNN
F 2 "" H 4400 2300 50 0001 C CNN
F 3 "" H 4400 2300 50 0001 C CNN
1 4400 2300
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR028
U 1 1 6082CAAE
P 3200 4400
F 0 "#PWR028" H 3200 4150 50 0001 C CNN
F 1 "GND" H 3205 4227 50 0000 C CNN
F 2 "" H 3200 4400 50 0001 C CNN
F 3 "" H 3200 4400 50 0001 C CNN
1 3200 4400
1 0 0 -1
$EndComp
Wire Wire Line
3150 4300 3150 4350
Wire Wire Line
3150 4350 3200 4350
Wire Wire Line
3250 4350 3250 4300
Wire Wire Line
3200 4400 3200 4350
Connection ~ 3200 4350
Wire Wire Line
3200 4350 3250 4350
$Comp
L Device:R R27
U 1 1 6082DEB6
P 2350 2150
F 0 "R27" H 2420 2196 50 0000 L CNN
F 1 "10k" H 2420 2105 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2280 2150 50 0001 C CNN
F 3 "~" H 2350 2150 50 0001 C CNN
1 2350 2150
1 0 0 -1
$EndComp
Wire Wire Line
2350 2300 2350 2600
Wire Wire Line
2350 2600 2650 2600
Wire Wire Line
2350 2000 2350 1800
Wire Wire Line
2350 1800 3150 1800
Connection ~ 3150 1800
Text GLabel 4350 2600 2 50 Input ~ 0
Meas_U_Bat
Text GLabel 4350 2700 2 50 Input ~ 0
Meas_U_Solar
Text GLabel 4350 2800 2 50 Input ~ 0
Meas_U_SW
Text GLabel 4350 2900 2 50 Input ~ 0
Meas_I_Solar
Text GLabel 4350 3000 2 50 Input ~ 0
Meas_I_Load
Wire Wire Line
3750 2600 4350 2600
Wire Wire Line
4350 2700 3750 2700
Wire Wire Line
3750 2800 4350 2800
Wire Wire Line
4350 2900 3750 2900
Wire Wire Line
3750 3000 4350 3000
$Comp
L Device:Crystal Y1
U 1 1 6083406C
P 2100 3150
F 0 "Y1" V 2054 3281 50 0000 L CNN
F 1 "8 MHz" V 2145 3281 50 0000 L CNN
F 2 "Crystal:Crystal_HC49-U_Vertical" H 2100 3150 50 0001 C CNN
F 3 "~" H 2100 3150 50 0001 C CNN
1 2100 3150
0 1 1 0
$EndComp
$Comp
L Device:C C13
U 1 1 60834B7C
P 1850 2950
F 0 "C13" V 1598 2950 50 0000 C CNN
F 1 "22pF" V 1689 2950 50 0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1888 2800 50 0001 C CNN
F 3 "~" H 1850 2950 50 0001 C CNN
1 1850 2950
0 1 1 0
$EndComp
$Comp
L Device:C C14
U 1 1 60835393
P 1850 3350
F 0 "C14" V 1598 3350 50 0000 C CNN
F 1 "22pF" V 1689 3350 50 0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1888 3200 50 0001 C CNN
F 3 "~" H 1850 3350 50 0001 C CNN
1 1850 3350
0 1 1 0
$EndComp
Wire Wire Line
2000 2950 2100 2950
Wire Wire Line
2100 2950 2100 3000
Wire Wire Line
2100 2950 2550 2950
Wire Wire Line
2550 2950 2550 3200
Wire Wire Line
2550 3200 2650 3200
Connection ~ 2100 2950
Wire Wire Line
2650 3300 2550 3300
Wire Wire Line
2550 3300 2550 3350
Wire Wire Line
2550 3350 2100 3350
Wire Wire Line
2100 3300 2100 3350
Connection ~ 2100 3350
Wire Wire Line
2100 3350 2000 3350
Wire Wire Line
1700 2950 1600 2950
Wire Wire Line
1600 2950 1600 3000
Wire Wire Line
1600 3350 1700 3350
Wire Wire Line
1400 3100 1400 3000
Wire Wire Line
1400 3000 1600 3000
Connection ~ 1600 3000
Wire Wire Line
1600 3000 1600 3350
$Comp
L power:GND #PWR027
U 1 1 60839315
P 1400 3100
F 0 "#PWR027" H 1400 2850 50 0001 C CNN
F 1 "GND" H 1405 2927 50 0000 C CNN
F 2 "" H 1400 3100 50 0001 C CNN
F 3 "" H 1400 3100 50 0001 C CNN
1 1400 3100
1 0 0 -1
$EndComp
$Comp
L Device:R R23
U 1 1 608399E1
P 1850 2600
F 0 "R23" V 1643 2600 50 0000 C CNN
F 1 "10k" V 1734 2600 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 1780 2600 50 0001 C CNN
F 3 "~" H 1850 2600 50 0001 C CNN
1 1850 2600
0 1 1 0
$EndComp
Wire Wire Line
1600 2950 1600 2600
Wire Wire Line
1600 2600 1700 2600
Connection ~ 1600 2950
Wire Wire Line
2000 2600 2200 2600
Wire Wire Line
2200 2600 2200 2800
Wire Wire Line
2200 2800 2650 2800
Text Label 2250 2800 0 50 ~ 0
BOOT0
Text GLabel 4350 3400 2 50 Output ~ 0
ChargePump
Text GLabel 4350 3700 2 50 Output ~ 0
Solar_Sw
Text GLabel 4350 3800 2 50 Output ~ 0
Load_Sw
Wire Wire Line
3750 3400 4350 3400
Wire Wire Line
4350 3700 3750 3700
Wire Wire Line
3750 3800 4350 3800
$Comp
L Connector:Conn_ARM_JTAG_SWD_10 J5
U 1 1 60842690
P 8650 1800
F 0 "J5" H 8207 1846 50 0000 R CNN
F 1 "Conn_ARM_JTAG_SWD_10" H 8207 1755 50 0000 R CNN
F 2 "Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical_SMD" H 8650 1800 50 0001 C CNN
F 3 "http://infocenter.arm.com/help/topic/com.arm.doc.ddi0314h/DDI0314H_coresight_components_trm.pdf" V 8300 550 50 0001 C CNN
1 8650 1800
1 0 0 -1
$EndComp
Wire Wire Line
3750 3900 5350 3900
Wire Wire Line
3750 4000 5350 4000
Text Label 5350 4000 2 50 ~ 0
SWDCLK
Text Label 5350 3900 2 50 ~ 0
SWDIO
Text Label 9550 1700 2 50 ~ 0
SWDCLK
Text Label 9550 1800 2 50 ~ 0
SWDIO
Wire Wire Line
9150 1800 9550 1800
Wire Wire Line
9550 1700 9150 1700
$Comp
L power:GND #PWR033
U 1 1 608488F8
P 8600 2500
F 0 "#PWR033" H 8600 2250 50 0001 C CNN
F 1 "GND" H 8605 2327 50 0000 C CNN
F 2 "" H 8600 2500 50 0001 C CNN
F 3 "" H 8600 2500 50 0001 C CNN
1 8600 2500
1 0 0 -1
$EndComp
Wire Wire Line
8550 2400 8550 2450
Wire Wire Line
8550 2450 8600 2450
Wire Wire Line
8650 2450 8650 2400
Wire Wire Line
8600 2500 8600 2450
Connection ~ 8600 2450
Wire Wire Line
8600 2450 8650 2450
Text Label 2400 2600 0 50 ~ 0
NRST
Text Label 9550 1500 2 50 ~ 0
NRST
Wire Wire Line
9150 1500 9550 1500
$Comp
L power:+3.3V #PWR036
U 1 1 60851CAB
P 8650 1100
F 0 "#PWR036" H 8650 950 50 0001 C CNN
F 1 "+3.3V" H 8665 1273 50 0000 C CNN
F 2 "" H 8650 1100 50 0001 C CNN
F 3 "" H 8650 1100 50 0001 C CNN
1 8650 1100
1 0 0 -1
$EndComp
Wire Wire Line
8650 1200 8650 1100
NoConn ~ 9150 2000
NoConn ~ 9150 1900
Text Label 2150 3500 0 50 ~ 0
LED_MUX_A
Text Label 2150 3600 0 50 ~ 0
LED_MUX_B
Text Label 2150 3700 0 50 ~ 0
LED_MUX_C
Wire Wire Line
2150 3500 2650 3500
Wire Wire Line
2650 3600 2150 3600
Wire Wire Line
2150 3700 2650 3700
Text Label 1500 6000 0 50 ~ 0
LED_MUX_A
Text Label 1500 6500 0 50 ~ 0
LED_MUX_B
Text Label 1500 7000 0 50 ~ 0
LED_MUX_C
$Comp
L Device:R R24
U 1 1 608656B1
P 2250 6000
F 0 "R24" V 2043 6000 50 0000 C CNN
F 1 "120" V 2134 6000 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 6000 50 0001 C CNN
F 3 "~" H 2250 6000 50 0001 C CNN
1 2250 6000
0 1 1 0
$EndComp
$Comp
L Device:R R25
U 1 1 60865C49
P 2250 6500
F 0 "R25" V 2043 6500 50 0000 C CNN
F 1 "120" V 2134 6500 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 6500 50 0001 C CNN
F 3 "~" H 2250 6500 50 0001 C CNN
1 2250 6500
0 1 1 0
$EndComp
$Comp
L Device:R R26
U 1 1 608661D6
P 2250 7000
F 0 "R26" V 2043 7000 50 0000 C CNN
F 1 "120" V 2134 7000 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 7000 50 0001 C CNN
F 3 "~" H 2250 7000 50 0001 C CNN
1 2250 7000
0 1 1 0
$EndComp
Wire Wire Line
1500 7000 2100 7000
Wire Wire Line
1500 6500 2100 6500
Wire Wire Line
1500 6000 2100 6000
$Comp
L Device:LED D8
U 1 1 6086C706
P 3500 6750
F 0 "D8" V 3447 6830 50 0000 L CNN
F 1 "ERR_LOAD" V 3538 6830 50 0000 L CNN
F 2 "LED_THT:LED_D5.0mm" H 3500 6750 50 0001 C CNN
F 3 "~" H 3500 6750 50 0001 C CNN
1 3500 6750
0 1 1 0
$EndComp
$Comp
L Device:LED D7
U 1 1 6086CBD9
P 3500 6250
F 0 "D7" V 3447 6330 50 0000 L CNN
F 1 "ERR_TEMP" V 3538 6330 50 0000 L CNN
F 2 "LED_THT:LED_D5.0mm" H 3500 6250 50 0001 C CNN
F 3 "~" H 3500 6250 50 0001 C CNN
1 3500 6250
0 1 1 0
$EndComp
$Comp
L Device:LED D9
U 1 1 6086CF4D
P 4100 6500
F 0 "D9" V 4139 6382 50 0000 R CNN
F 1 "CHARGE_PULSE" V 4048 6382 50 0000 R CNN
F 2 "LED_THT:LED_D5.0mm" H 4100 6500 50 0001 C CNN
F 3 "~" H 4100 6500 50 0001 C CNN
1 4100 6500
0 -1 -1 0
$EndComp
Wire Wire Line
2400 6500 2750 6500
Wire Wire Line
3500 6500 3500 6400
Wire Wire Line
3500 6500 3500 6600
Connection ~ 3500 6500
Wire Wire Line
2750 6400 2750 6500
Connection ~ 2750 6500
Wire Wire Line
2750 6500 3500 6500
Wire Wire Line
2750 6500 2750 6600
Wire Wire Line
2400 6000 2750 6000
Wire Wire Line
4100 6000 4100 6350
Wire Wire Line
4100 6650 4100 7000
Wire Wire Line
4100 7000 3500 7000
Wire Wire Line
3500 6900 3500 7000
Connection ~ 3500 7000
Wire Wire Line
3500 7000 2750 7000
Wire Wire Line
2750 6900 2750 7000
Connection ~ 2750 7000
Wire Wire Line
2750 7000 2400 7000
Wire Wire Line
3500 6100 3500 6000
Connection ~ 3500 6000
Wire Wire Line
3500 6000 4100 6000
Wire Wire Line
2750 6100 2750 6000
Connection ~ 2750 6000
Wire Wire Line
2750 6000 3500 6000
$Comp
L Interface_UART:MAX485E U8
U 1 1 6088823A
P 8600 3900
F 0 "U8" H 8350 4350 50 0000 C CNN
F 1 "MAX485E" H 8800 4350 50 0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 8600 3200 50 0001 C CNN
F 3 "https://datasheets.maximintegrated.com/en/ds/MAX1487E-MAX491E.pdf" H 8600 3950 50 0001 C CNN
1 8600 3900
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR034
U 1 1 6088AA47
P 8600 3150
F 0 "#PWR034" H 8600 3000 50 0001 C CNN
F 1 "+5V" H 8615 3323 50 0000 C CNN
F 2 "" H 8600 3150 50 0001 C CNN
F 3 "" H 8600 3150 50 0001 C CNN
1 8600 3150
1 0 0 -1
$EndComp
$Comp
L Device:C C18
U 1 1 6088B928
P 8800 3200
F 0 "C18" V 8548 3200 50 0000 C CNN
F 1 "100nF" V 8639 3200 50 0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8838 3050 50 0001 C CNN
F 3 "~" H 8800 3200 50 0001 C CNN
1 8800 3200
0 1 1 0
$EndComp
Wire Wire Line
8600 3150 8600 3200
Wire Wire Line
8650 3200 8600 3200
Connection ~ 8600 3200
Wire Wire Line
8600 3200 8600 3400
Wire Wire Line
8950 3200 9150 3200
Wire Wire Line
9150 3200 9150 3250
$Comp
L power:GND #PWR039
U 1 1 608941F3
P 9150 3250
F 0 "#PWR039" H 9150 3000 50 0001 C CNN
F 1 "GND" H 9155 3077 50 0000 C CNN
F 2 "" H 9150 3250 50 0001 C CNN
F 3 "" H 9150 3250 50 0001 C CNN
1 9150 3250
1 0 0 -1
$EndComp
Wire Wire Line
8200 3900 8000 3900
Wire Wire Line
8000 3900 8000 3950
Wire Wire Line
8000 4000 8200 4000
Connection ~ 8000 3950
Wire Wire Line
8000 3950 8000 4000
$Comp
L Device:R R31
U 1 1 6089A49F
P 9350 3950
F 0 "R31" H 9420 3996 50 0000 L CNN
F 1 "120" H 9420 3905 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 9280 3950 50 0001 C CNN
F 3 "~" H 9350 3950 50 0001 C CNN
1 9350 3950
1 0 0 -1
$EndComp
Wire Wire Line
9000 3800 9350 3800
Wire Wire Line
9350 4100 9000 4100
Wire Wire Line
9350 3800 10000 3800
Connection ~ 9350 3800
Wire Wire Line
9350 4100 10000 4100
Connection ~ 9350 4100
Text Label 7250 3950 0 50 ~ 0
RS485_DE
Text Label 7250 3800 0 50 ~ 0
RS485_RX
Text Label 7250 4100 0 50 ~ 0
RS485_TX
Wire Wire Line
7250 4100 7750 4100
Wire Wire Line
7250 3800 7750 3800
Text Label 2050 4000 0 50 ~ 0
RS485_TX
Text Label 2050 4100 0 50 ~ 0
RS485_RX
Wire Wire Line
2050 4000 2650 4000
Wire Wire Line
2650 4100 2050 4100
Text Label 2050 3900 0 50 ~ 0
RS485_DE
Wire Wire Line
2050 3900 2650 3900
NoConn ~ 2650 3800
Text Label 5350 3300 2 50 ~ 0
EXT_MOSI
Text Label 5350 3200 2 50 ~ 0
EXT_MISO
Wire Wire Line
3750 3300 5350 3300
Wire Wire Line
3750 3200 5350 3200
Text Label 5350 3100 2 50 ~ 0
EXT_SCK
Wire Wire Line
5350 3100 3750 3100
Wire Wire Line
3750 3500 5350 3500
Wire Wire Line
5350 3600 3750 3600
Text Label 5350 3500 2 50 ~ 0
EXT_SCL_TX
Text Label 5350 3600 2 50 ~ 0
EXT_SDA_RX
$Comp
L power:GND #PWR035
U 1 1 608D0DBD
P 8600 4500
F 0 "#PWR035" H 8600 4250 50 0001 C CNN
F 1 "GND" H 8605 4327 50 0000 C CNN
F 2 "" H 8600 4500 50 0001 C CNN
F 3 "" H 8600 4500 50 0001 C CNN
1 8600 4500
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR037
U 1 1 608D359C
P 8950 5000
F 0 "#PWR037" H 8950 4850 50 0001 C CNN
F 1 "+5V" H 8965 5173 50 0000 C CNN
F 2 "" H 8950 5000 50 0001 C CNN
F 3 "" H 8950 5000 50 0001 C CNN
1 8950 5000
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR032
U 1 1 608D3C75
P 8250 5000
F 0 "#PWR032" H 8250 4850 50 0001 C CNN
F 1 "+3.3V" H 8265 5173 50 0000 C CNN
F 2 "" H 8250 5000 50 0001 C CNN
F 3 "" H 8250 5000 50 0001 C CNN
1 8250 5000
1 0 0 -1
$EndComp
Wire Wire Line
8250 5000 8250 5100
Wire Wire Line
8250 5100 8350 5100
Wire Wire Line
8850 5100 8950 5100
Wire Wire Line
8950 5100 8950 5000
$Comp
L power:GND #PWR038
U 1 1 608DC55D
P 8950 5600
F 0 "#PWR038" H 8950 5350 50 0001 C CNN
F 1 "GND" H 8955 5427 50 0000 C CNN
F 2 "" H 8950 5600 50 0001 C CNN
F 3 "" H 8950 5600 50 0001 C CNN
1 8950 5600
1 0 0 -1
$EndComp
Wire Wire Line
8950 5600 8950 5500
Wire Wire Line
8950 5500 8850 5500
Text Label 7850 5200 0 50 ~ 0
EXT_SCK
Text Label 7850 5300 0 50 ~ 0
EXT_SDA_RX
Text Label 7850 5400 0 50 ~ 0
EXT_SCL_TX
Text Label 9400 5200 2 50 ~ 0
EXT_MOSI
Text Label 9400 5300 2 50 ~ 0
EXT_MISO
Wire Wire Line
9400 5300 8850 5300
Wire Wire Line
9400 5200 8850 5200
Wire Wire Line
8350 5200 7850 5200
Wire Wire Line
7850 5300 8350 5300
Wire Wire Line
8350 5400 7850 5400
NoConn ~ 3750 4100
Wire Wire Line
10350 3900 10000 3900
Wire Wire Line
10000 3900 10000 3800
Wire Wire Line
10350 4000 10000 4000
Wire Wire Line
10000 4000 10000 4100
Wire Wire Line
10350 3800 10250 3800
Wire Wire Line
10250 3800 10250 3700
Wire Wire Line
10350 4100 10250 4100
Wire Wire Line
10250 4100 10250 4200
$Comp
L power:+5V #PWR040
U 1 1 6091328A
P 10250 3700
F 0 "#PWR040" H 10250 3550 50 0001 C CNN
F 1 "+5V" H 10265 3873 50 0000 C CNN
F 2 "" H 10250 3700 50 0001 C CNN
F 3 "" H 10250 3700 50 0001 C CNN
1 10250 3700
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR041
U 1 1 609135C0
P 10250 4200
F 0 "#PWR041" H 10250 3950 50 0001 C CNN
F 1 "GND" H 10255 4027 50 0000 C CNN
F 2 "" H 10250 4200 50 0001 C CNN
F 3 "" H 10250 4200 50 0001 C CNN
1 10250 4200
1 0 0 -1
$EndComp
$Comp
L Device:R R28
U 1 1 60914145
P 7000 3950
F 0 "R28" V 6793 3950 50 0000 C CNN
F 1 "10k" V 6884 3950 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 6930 3950 50 0001 C CNN
F 3 "~" H 7000 3950 50 0001 C CNN
1 7000 3950
0 1 1 0
$EndComp
Wire Wire Line
7150 3950 8000 3950
Wire Wire Line
6850 3950 6750 3950
Wire Wire Line
6750 3950 6750 4050
$Comp
L power:GND #PWR031
U 1 1 6091E5C3
P 6750 4050
F 0 "#PWR031" H 6750 3800 50 0001 C CNN
F 1 "GND" H 6755 3877 50 0000 C CNN
F 2 "" H 6750 4050 50 0001 C CNN
F 3 "" H 6750 4050 50 0001 C CNN
1 6750 4050
1 0 0 -1
$EndComp
$Comp
L Device:R R29
U 1 1 6092BBA2
P 7900 3800
F 0 "R29" V 7800 3800 50 0000 C CNN
F 1 "1k" V 7900 3800 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 7830 3800 50 0001 C CNN
F 3 "~" H 7900 3800 50 0001 C CNN
1 7900 3800
0 1 1 0
$EndComp
Wire Wire Line
8050 3800 8200 3800
$Comp
L Device:R R30
U 1 1 6092C10F
P 7900 4100
F 0 "R30" V 7800 4100 50 0000 C CNN
F 1 "1k" V 7900 4100 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 7830 4100 50 0001 C CNN
F 3 "~" H 7900 4100 50 0001 C CNN
1 7900 4100
0 1 1 0
$EndComp
Wire Wire Line
8050 4100 8200 4100
$Comp
L Connector_Generic:Conn_02x05_Odd_Even J4
U 1 1 60979F20
P 8550 5300
F 0 "J4" H 8600 5717 50 0000 C CNN
F 1 "EXTENSION" H 8600 5626 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_Vertical" H 8550 5300 50 0001 C CNN
F 3 "~" H 8550 5300 50 0001 C CNN
1 8550 5300
1 0 0 -1
$EndComp
Text Label 9400 5400 2 50 ~ 0
BOOT0
Wire Wire Line
9400 5400 8850 5400
Text Notes 7550 6150 0 50 ~ 0
EXT_SDA_RX and EXT_SCL_TX are shared between I2C1 and USART1.\nIf BOOT0 is pulled high during startup/reset, the ROM UART bootloader\nof the STM32 can be used via these pins.
Text Label 7850 5500 0 50 ~ 0
NRST
Wire Wire Line
7850 5500 8350 5500
$Comp
L Connector:Screw_Terminal_01x04 J6
U 1 1 60934D44
P 10550 3900
F 0 "J6" H 10630 3892 50 0000 L CNN
F 1 "RS485" H 10630 3801 50 0000 L CNN
F 2 "TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type059_RT06304HBWC_1x04_P3.50mm_Horizontal" H 10550 3900 50 0001 C CNN
F 3 "~" H 10550 3900 50 0001 C CNN
1 10550 3900
1 0 0 -1
$EndComp
$Comp
L Device:LED D10
U 1 1 608A2881
P 5000 6550
F 0 "D10" V 4947 6630 50 0000 L CNN
F 1 "DISCHARGE_PULSE" V 5038 6630 50 0000 L CNN
F 2 "LED_THT:LED_D5.0mm" H 5000 6550 50 0001 C CNN
F 3 "~" H 5000 6550 50 0001 C CNN
1 5000 6550
0 1 1 0
$EndComp
$Comp
L Device:LED D6
U 1 1 6086C29E
P 2750 6750
F 0 "D6" V 2789 6632 50 0000 R CNN
F 1 "LOAD_ON" V 2698 6632 50 0000 R CNN
F 2 "LED_THT:LED_D5.0mm" H 2750 6750 50 0001 C CNN
F 3 "~" H 2750 6750 50 0001 C CNN
1 2750 6750
0 -1 -1 0
$EndComp
$Comp
L Device:LED D5
U 1 1 6086B9FA
P 2750 6250
F 0 "D5" V 2789 6132 50 0000 R CNN
F 1 "SOLAR_ON" V 2698 6132 50 0000 R CNN
F 2 "LED_THT:LED_D5.0mm" H 2750 6250 50 0001 C CNN
F 3 "~" H 2750 6250 50 0001 C CNN
1 2750 6250
0 -1 -1 0
$EndComp
Wire Wire Line
4100 6000 5000 6000
Wire Wire Line
5000 6000 5000 6400
Connection ~ 4100 6000
Wire Wire Line
5000 6700 5000 7000
Wire Wire Line
5000 7000 4100 7000
Connection ~ 4100 7000
Text Notes 3750 7400 0 50 ~ 0
CHARGE and DISCHARGE PULSE LEDs flash once\nper Coloumb (=A⋅s) transferred.\n=> 1 A = 1 flash per second, 10 A = 10 flashes per second
$EndSCHEMATC

1314
switching.sch Normal file
View file

File diff suppressed because it is too large Load diff