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IEM-Electronics

arihant-o·IEM-Electronics·2024-2025/Battery Management System/CAD/kicad project/BMS - PCB Files.kicad_pcb

IEM-Electronics PCB layout, top view — open source board by arihant-o

About the IEM-Electronics PCB

IEM-Electronics is an open source PCB design by arihant-o, published on GitHub. It is a 4-layer board measuring 108 × 109.6 mm, with 111 components from 46 distinct parts.

Other key parts include the MAX14920ECB+T, INA237AQDGSRQ1, ATA6560-GAQW-N, MAX6107EUR_T and MCP3208. By type, the board carries 38 capacitors, 37 resistors, 12 connectors, 8 ICs, 6 transistors and 4 diodes.

It belongs with the power & battery designs in this gallery.

From the project

GitHub repository for the electronics projects within IEM.

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Main components on the IEM-Electronics

MAX14920ECB+TINA237AQDGSRQ1ATA6560-GAQW-NMAX6107EUR_TMCP3208NUCLEO-L432KCLMR36510ADDA

IEM-Electronics bill of materials (BOM)

111 components, 46 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
MAX14920ECB+T
IC1
1
INA237AQDGSRQ1
IC2
1
ATA6560-GAQW-N
IC3
1
MAX6107EUR_T
U1
1
MCP3208
U2
1
NUCLEO-L432KC
U3
2
LMR36510ADDA
U4, U5
1
DMP3099L-7
Q1
3
SQM120P06-07L_GE3
Q2, Q3, Q4
2
DMN10H220L-7
Q5, Q6
2
XT60PW-M
J1, J10
1
691322310013
J2
3
CONN_01X02
Conn_01x02
J3, J4, J5
1
CONN_01X04
Conn_01x04
J6
1
CONN_01X05_PIN
Conn_01x05_Pin
J7
1
SCREW_TERMINAL_01X02
Screw_Terminal_01x02
J8
1
436500328
J9
2
CONN_01X16
Conn_01x16
J11, J12
1
1812L050PR
F1
1
696108003002
F2
Show 26 more
QtyPartRefs
1
TS04-66-73-BK-100-SMT
S1
1
Thermistor_NTC
TH1
1
LED
D1
2
SMBJ60A-13-F
D2, D3
1
NUP2105L
D4
2
VLS5045EX-220M-H
L1, L2
6
0.1U
0.1u
C1, C18, C19, C20, C33, C34
16
1u
C2, C4, C5, C6, C7, C8, C9, C10 +8
1
0.1µ @ 100V
C3
3
4.7U
4.7u
C16, C21, C22
4
0.1µ
C23, C24, C25, C26
2
2.2U
2.2u
C27, C28
2
220N
220n
C29, C30
4
22U
22u
C35, C36, C37, C38
1
100
R1
12
3K3 1%
R2, R3, R4, R5, R6, R7, R8, R9 +4
9
10K
10k
R14, R15, R16, R17, R18, R19, R20, R36 +1
5
3K3
R21, R22, R23, R28, R29
1
WSHM28186L800FEA
R24
2
10
R25, R26
1
120
R27
2
100K
100k
R30, R32
1
24.9K
24.9k
R31
1
43.2K
43.2k
R33
1
2.2K
2.2k
R34
1
6.8K
6.8k
R35

IEM-Electronics design files

The KiCad project lives in the arihant-o/IEM-Electronics repository on GitHub; these links point at the commit this page was built from.

IEM-Electronics: common questions

How big is the IEM-Electronics PCB?

The IEM-Electronics measures 108 × 109.6 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the IEM-Electronics?

111 components, from 46 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the IEM-Electronics design files?

From the arihant-o/IEM-Electronics repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the IEM-Electronics design in my own project?

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

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