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PUTM EV SMART FUSES 2022

PUT-Motorsport·PUTM_EV_SMART_FUSES_2022·hardware/SB-Spoko Bezpieczniki.kicad_pcb

PUTM EV SMART FUSES 2022 PCB layout, top view — open source STM32 board by PUT-Motorsport

About the PUTM EV SMART FUSES 2022 PCB

PUTM EV SMART FUSES 2022 is an open source STM32 PCB design by PUT-Motorsport, published on GitHub. It is a 4-layer board measuring 166.4 × 60 mm, with 169 components from 52 distinct parts.

Its main chip is the STM32L4P5RET6, from the STM32 family. Other key parts include the NIS4461MT1TXG, NIS6351MT2TXG, AS222-35PN-933, LM2596S-12 and LM2596S-5. By type, the board carries 57 resistors, 34 capacitors, 19 diodes, 17 ICs, 8 inductors and 7 transistors.

PUTM EV SMART FUSES 2022, from the project README
From the project README

Main components on the PUTM EV SMART FUSES 2022

STM32L4P5RET6NIS4461MT1TXGNIS6351MT2TXGAS222-35PN-933LM2596S-12LM2596S-5LM317_SOT-223MCP6001x-LTMCP2558FD-xSNSMART FUSE

PUTM EV SMART FUSES 2022 bill of materials (BOM)

169 components, 52 distinct parts.

QtyPartRefs
1
STM32L4P5RET6
IC1
3
NIS4461MT1TXG
IC2, IC5, IC6
1
NIS6351MT2TXG
IC4
1
AS222-35PN-933
U1
1
LM2596S-12
U2
1
LM2596S-5
U3
2
LM317_SOT-223
U4, U6
2
MCP6001x-LT
U5, U7
1
MCP2558FD-xSN
U11
4
SMART FUSE
U12, U13, U14, U15
7
Q_NMOS_GSD
Q1, Q2, Q3, Q4, Q5, Q7, Q8
1
Crystal_GND24_Small
Y1
1
SWD
J1
1
Conn_02x20_Odd_Even
J2
1
M80-8420445
J3
1
M80-8661022
J4
1
0
CLAMP1
4
Polyfuse
F1, F2, F3, F4
6
?
ILIM1, ILIM2, ILIM5, ILIM6, ILIM7, ILIM8
2
0
ILIM3, ILIM4
Show 32 more
QtyPartRefs
3
1k
IMON1, IMON2, IMON3
1
CAN_EXTARMINATOR
JP1
4
FOD8802DR2_IMG
O1, O2, O3, O5
1
RESET
SW1
8
D_SCH
D1, D2, D11, D12, D13, D14, D15, D16
2
D_ZEN
D3, D4
4
D_SCH
D5, D6, D7, D8
1
PESD2CAN.215
D18
1
I'M FINE
D19
1
I_AM_ON_FIRE!!!
D20
1
COULD_BE_BETTER
D21
1
WHAT_THE_F?
D22
2
60R@100MHz
FB1, FB2
1
FB
FB3
2
22uH
L1, L3
2
22uH
L2, L4
1
L_Small
L5
19
100nF
C1, C2, C3, C6, C7, C10, C11, C12 +11
6
10pF
C4, C5, C8, C9, C25, C36
3
10nF
C15, C17, C19
3
0
C16, C18, C20
1
10uF
C28
2
22pF
C34, C35
14
100
R1, R2, R4, R17, R21, R25, R28, R31 +6
17
10k
R3, R7, R8, R11, R12, R15, R16, R18 +9
8
--
R5, R6, R9, R10, R13, R14, R45, R46
1
120
R19
2
1k
R20, R44
9
0
R23, R27, R30, R33, R36, R41, R47, R52 +1
1
100k
R24
4
470
R37, R38, R39, R40
1
R_Small
R54

PUTM EV SMART FUSES 2022 design files

The KiCad project lives in the PUT-Motorsport/PUTM_EV_SMART_FUSES_2022 repository on GitHub; these links point at the commit this page was built from.

PUTM EV SMART FUSES 2022: common questions

What microcontroller does the PUTM EV SMART FUSES 2022 use?

The PUTM EV SMART FUSES 2022 is built around the STM32L4P5RET6, from the STM32 family.

How big is the PUTM EV SMART FUSES 2022 PCB?

The PUTM EV SMART FUSES 2022 measures 166.4 × 60 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the PUTM EV SMART FUSES 2022?

169 components, from 52 distinct parts. The full bill of materials is listed on this page.

Where can I download the PUTM EV SMART FUSES 2022 design files?

From the PUT-Motorsport/PUTM_EV_SMART_FUSES_2022 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PUTM EV SMART FUSES 2022 design in my own project?

The repository has no license, so all rights stay with PUT-Motorsport. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the PUTM EV SMART FUSES 2022 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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