HardLabs

MicroRusEfi

rusefi·hw_microRusEfi·gerbers/R0.5.1/Panel_source_files/Panel_R0.5.1_300x300_2layer_step1.kicad_pcb

Top view of the MicroRusEfi PCB
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MicroRusEfi is an open source STM32 PCB design by rusefi: a 2-layer, 267 × 300 mm board with 235 components (72 distinct parts). It is built around the STM32F427VGT6, TLE88882QKXUMA1, 500762-0481, TLE9201SG and more.

microRusEfi board for rusEfi ECU

Case outside dimensions are about 10x11cm (not including mounting tabs)

R0.1, R0.2, R03 - 4 layers, no assembly files

R0.4.5 - 2 layers, use microRusEfi-bom.csv and microRusEfi-cpl.csv files for top side assembly.

More-assembled, based on pre-assembled by jlcpcb.

MicroRusEfi, from the project README
From the project README

Built around

STM32F427VGT6TLE88882QKXUMA1500762-0481TLE9201SGLM1117-3.3W25Q128JVSIQXC6206P332MRMCP6004T-I/STVNLD5090IS25LP256D-RMLEMIC4427

Parts list

235 components, 72 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
STM32F427VGT6
STM32F407VGT6
ST
U1
1
TLE88882QKXUMA1
TLE8888QK
Infineon
U2
1
500762-0481
molex_48pin_MRE
MOLEX
U3
1
TLE9201SG
Infineon
U4
1
LM1117-3.3
U5
1
W25Q128JVSIQ
U6
1
XC6206P332MR
XC6206 3.3V
Torex
U7
4
MCP6004T-I/ST
MCP6004
MicroChip
U8, U35, U36, U46
2
VNLD5090
U9, U10
1
IS25LP256D-RMLE
IS25LP256D-xM
ISSI
U11
3
MIC4427
U31, U32, U33
1
IPD30N06S2L23AT3
IPD30N06S2L-23
INFINEON
Q1
1
8MHz 20pF
X1
1
32768 Hz
Y2
1
1734753-1
USB_B_Micro
TE
J1
1
95278-801B10LF
Conn_02x05_Odd_Even
Amphenol
J2
6
CONN_01X01
Conn_01x01
J3, J5, J12, J13, J15, J17
1
CONN_02X05_COUNTER_CLOCKWISE
Conn_02x05_Counter_Clockwise
J4
1
CONN_01X06
Conn_01x06
J19
1
Disclaimer
G1
Show 52 more
QtyPartRefs
2
SW_Push
SW1, SW2
2
SW_Push
SW3, SW4
2
BAV70
D1, D42
1
PESD1CANUX
PESD1CAN-UX
Nexperia
D2
8
SS54
D3, D4, D5, D6, D15, D20, D36, D37
2
B5819W
D7, D17
5
SRV05-4
D13, D16, D38, D39, D40
1
LED-GREEN
D14
6
LED-RED
D19, D28, D29, D31, D33, D35
1
LED-RED
D21
1
LED-GREEN
D22
1
LED-BLUE
D23
1
LED-YELLOW
D27
4
NSR0530HT
1N4148WS
ON-SEMI
D30, D32, D34, D43
1
SM15T33C
D41
1
BLM21PG221SN1D
FILTER
Murata
FB1
18
C0603C104J5RACTU
100nF
KEMET
C1, C6, C10, C13, C14, C15, C17, C18 +10
1
UCD1H101MNL1GS
100UF 50V
NICHICON
C2
2
CGA3E2X7R1H472K080AA
4.7nF
TDK
C3, C11
2
CGA3E3X7R1H474K080AE
470nF
TDK
C4, C5
3
C1608X5R1E106M080AC
10uF
TDK
C7, C8, C9
2
GRM1885C1H102FA01D
1nF
MURATA
C12, C35
16
100NF
100nF
C16, C45, C46, C47, C48, C49, C50, C51 +8
7
C0603C103K1RACTU
10nF
KEMET
C19, C20, C29, C40, C79, C80, C82
2
CL10C180JB8NNNC
18pF
C21, C22
3
UMK107BJ105KA-T
1uF
Taiyo Yuden
C23, C27, C36
3
GRM188R6YA225KA12D
2.2uF
MURATA
C25, C26, C41
2
6.8PF
6.8pF
C28, C44
1
22UF
22uF
C39
1
CL21A226MAQNNNE
22uF 25V
Samsung
C43
25
RMCF0603JT10K0
10K
StackPole
R1, R4, R6, R12, R13, R16, R38, R39 +17
1
0R
DNP
R2
1
10K
R3
16
6.8K
R5, R26, R32, R35, R53, R55, R57, R59 +8
3
DNP
DNP
R7, R11, R40
8
0603WAF0000T5E
0R
Uniroyal Elec
R8, R21, R30, R33, R80, R81, R84, R85
4
RMCF0603JT4K70
4.7K
StackPole
R9, R42, R82, R83
1
1k
R10
4
2.7K
2.7k
R14, R23, R25, R27
1
RMCF0603JG15K0
15k
StackPole
R15
3
DNP
DNP
R17, R18, R19
1
RMCF0603FT2K70
2.7k
StackPole
R20
1
120
R22
10
470K
R24, R31, R34, R37, R41, R52, R54, R56 +2
2
RMCF0603FT2K20
2.2k
StackPole
R28, R48
5
RMCF0603JJ1K00
1k
StackPole
R29, R36, R49, R50, R51
1
RMCF0603JT100K
100K
StackPole
R47
1
0R
R86
6
RMCF0603FT100R
100
StackPole
R120, R121, R122, R123, R124, R125
1
RC0603FR-0739KL
39k
Yageo
R139
1
CAT16-1001F4LF
1k
Bourns
RN1
6
YC164-JR-0710KL
10k
Yageo
RN2, RN3, RN4, RN5, RN6, RN13

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