Maxwell main

azonenberg·starshipraider·boards/MAXWELL/maxwell-main/maxwell-main.kicad_pcb

Top view of the Maxwell main PCB
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Maxwell main is an open source STM32 PCB design by azonenberg: a 8-layer, 280 × 195 mm board with 987 components (164 distinct parts). It is built around the 296-35573-1, 497-18740-1, 296-47616-1, 296-29865-1 and more. Filed under displays & leds and test & measurement.

Open hardware test equipment

This is the umbrella repo for a lot of my T&M projects. Some will end up in separate repos.

Boards, subsystems, etc are all named after famous electrical engineers who made major contributions to the field of test equipment design.

All instruments are planned to share the same basic platform. Generally speaking, this platform will be:

* 1U rackmount, depth dependent on the specific instrument.

Built around

Parts list

987 components, 164 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
296-35573-1
STM32F777NIH6
U1
1
296-35573-1
XC7K160T-2FFG676C
U2
1
296-35573-1
DDR3_SODIMM
U3
1
296-35573-1
XC7S6-1FTGB196C
U4
1
497-18740-1
INA233
U5
1
296-47616-1
INA233
U6
2
296-29865-1
INA233
U7, U9
1
296-39066-1
INA233
U8
2
AT30TS74-MA8M-T
INA233
U10, U11
15
INA233
U12, U13, U16, U69, U70, U71, U72, U73 +7
1
296-39450-1
INA233
U14
1
296-44379-1
INA233
U15
12
NCP45525IMNTWG-H
U17, U18, U19, U20, U21, U22, U23, U24 +4
2
S25FL128LAGNFV010
U29, U34
5
SY56017R
U30, U31, U32, U33, U45
1
KSZ9031RN
U35
1
LMK04806B
U36
2
LMH7322
U37, U38
1
AT24MAC402-UDFN
U39
1
SY89835U
U40
Show 144 more
QtyPartRefs
5
RCLAMP0542T
U41, U42, U43, U44, U85
1
AOCJYR-10.000MHZ-M5625LF
U46
1
565BAA100M000ABG
U47
4
ADCMP582
U48, U49, U50, U51
1
E36SC12009NRFA
U52
3
IAF12020A007V-003-R
U53, U54, U55
1
MCP1755S-DFN
U56
6
OKL-T/3-W12P-C
U57, U58, U60, U61, U62, U63
2
RT9088A
U59, U64
1
MIC2605
U65
1
TSCR421
U66
1
RPM5.0-2.0
U67
1
LM27761
U68
4
AT30TS74_UDFN
U80, U81, U82, U83
6
SSM6N58NU
Q1, Q2, Q3, Q4, Q5, Q6
1
ECS-.327-7-16-C-TR
Y1
1
WM1119
XILINX_JTAG
J1
2
XILINX_JTAG
J2, J10
1
SAM13196
CONN_SFF8087
J3
1
WM6754
CONN_SFF8087
J4
10
CONN_SFF8087
J5, J6, J7, J8, J15, J16, J17, J18 +2
1
MOP-TFT480116-38G-BLH-TPC_HM_DISPLAY
J9
1
BEL_FUSE_0826-1G1T-23-F
J11
7
901-10511-3
J12, J13, J14, J21, J22, J23, J25
1
VES180_MINIFITJR
J24
1
Conn_01x02
J26
4
PCFAN_4WIRE
J27, J31, J32, J33
1
MOP-TFT480116-38G-BLH-TPC_HM_TOUCHPANEL
J28
1
CONN_QSFP_HOST
J29
1
QSFP_CAGE
J30
12
1A
F1, F2, F3, F4, F5, F6, F7, F8 +4
1
10A
F13
4
0ZCJ0025AF2E
F14, F15, F16, F17
4
FAN
FAN1, FAN2, FAN3, FAN4
1
BNX003-11
FL1
1
LCD
LCD1
9
CLEARANCE_4_40
MH1, MH2, MH3, MH4, MH5, MH6, MH7, MH8 +1
1
SW_Push
SW1
1
SW_SPST
SW2
3
Conn_01x04
TP1, TP17, TP52
2
36-5016
TESTPAD
TP2, TP12
42
TESTCLIP
TP4, TP5, TP6, TP7, TP9, TP10, TP15, TP16 +34
19
TESTPAD
TP11, TP13, TP14, TP24, TP26, TP27, TP28, TP29 +11
3
Conn_01x03
TP49, TP50, TP51
1
Conn_01x06
TP53
1
18-SP4010-02HTG
CTS520,L3F
D1
12
18-SP4010-02HTG
ESD7008
D2, D3, D4, D5, D6, D7, D8, D9 +4
1
SMAJ12A-E3/61GI
ESD7008
D14
17
ESD7008
D15, D16, D17, D18, D19, D20, D21, D22 +9
4
GREEN
D26, D27, D28, D29
1
445-2205-1
600R @ 100 MHz
FB1
8
600R @ 100 MHz
FB2, FB3, FB4, FB5, FB6, FB7, FB8, FB9
15
300R
FB10, FB11, FB12, FB13, FB14, FB15, FB16, FB17 +7
1
490-9657-1
1 uH
L4
2
1 uH
L5, L6
1
10 uH
L7
10
1276-1907-2
0.47 uF
C1, C2, C3, C4, C5, C6, C7, C8 +2
12
1276-1173-2
0.47 uF
C9, C10, C11, C12, C48, C49, C50, C51 +4
12
1276-1173-2
22 uF 25V
C13, C14, C15, C16, C17, C18, C25, C26 +4
11
1276-1173-2
DNP
C19, C20, C21, C22, C23, C24, C31, C32 +3
1
1276-1907-2
DNP
C34
1
565-3675-1
100 uF
C37
2
1276-1034-1
4.7 uF
C38, C58
1
1276-1907-2
47 uF
C39
1
1276-3323-1
100 uF
C40
1
1276-1034-1
0.47 uF
C41
2
1276-3323-1
0.47 uF
C42, C56
2
1276-1851-1
0.47 uF
C43, C60
4
1276-1907-2
4.7 uF
C44, C46, C47, C53
1
587-3391-1
0.47 uF
C59
1
1276-1888-1
0.47 uF
C61
2
1276-1173-2
4.7 uF
C62, C63
2
1276-1173-2
1 uF
C65, C67
2
587-4937-1
1 uF
C66, C68
1
587-4937-1
0.1 uF
C69
1
1276-1851-1
0.1 uF
C70
4
1276-1173-2
0.01 uF
C71, C72, C73, C74
40
0.1 uF
C75, C76, C85, C86, C93, C94, C97, C99 +32
36
0.01 uF
C77, C78, C79, C80, C83, C84, C87, C88 +28
15
1 uF
C81, C82, C89, C90, C203, C324, C355, C356 +7
1
100 uF 63V
C106
51
4.7 uF
C113, C114, C115, C120, C122, C123, C145, C147 +43
128
0.47 uF
C116, C117, C118, C119, C121, C124, C125, C126 +120
2
330 uF
C137, C144
8
100 uF
C138, C142, C143, C168, C169, C436, C437, C438
3
47 uF
C139, C140, C146
1
47 uF
C141
9
22 uF
C155, C156, C157, C161, C162, C163, C327, C328 +1
11
10 uF
C230, C331, C332, C335, C336, C337, C375, C376 +3
2
2.2 uF
C239, C244
1
CPH3225A-2K
C259
2
10 pF
C263, C264
21
22 uF
C271, C273, C274, C275, C283, C297, C298, C299 +13
1
10 uF
C281
1
100 uF 25V
C282
1
5.6 nF
C284
1
39 pF
C285
1
270 nF
C287
1
3.3 nF
C288
12
47 uF
C308, C309, C310, C311, C312, C313, C314, C315 +4
1
4.7 uF 25V
C323
7
22 uF 25V
C325, C326, C339, C342, C343, C344, C386
3
DNP
C329, C330, C341
1
1 nF
C333
3
DNP
C348, C349, C350
1
1 nF
C377
2
2.2 uF 50V
C382, C385
2
0.1 uF 50V
C383, C384
27
1K
R1, R2, R3, R4, R5, R6, R13, R14 +19
12
50m
R7, R8, R9, R10, R11, R12, R19, R20 +4
21
4.7K
R25, R28, R52, R53, R56, R57, R69, R98 +13
20
33
R26, R27, R29, R30, R31, R32, R42, R43 +12
14
100
R33, R34, R68, R94, R95, R99, R120, R207 +6
47
10K
R35, R36, R37, R38, R39, R40, R48, R77 +39
1
12.1K 1%
R49
6
80
R62, R63, R64, R65, R66, R67
3
PAT1220-C-6DB-T5
R70, R71, R72
4
4.99K
R73, R74, R75, R83
8
62
R84, R89, R125, R126, R127, R128, R129, R130
6
220
R85, R86, R87, R88, R251, R252
4
49.9
R90, R91, R93, R150
4
0
R96, R155, R156, R157
13
100K
R97, R102, R103, R104, R105, R106, R107, R108 +5
1
330
R119
8
240
R132, R133, R134, R135, R136, R137, R138, R139
1
3.9K
R140
1
820
R141
14
DNP
R142, R145, R148, R183, R227, R228, R229, R230 +6
8
750
R143, R144, R146, R147, R149, R182, R184, R185
2
22.1K 1%
R151, R152
1
8.45K 1%
R153
2
9.65K 1%
R167, R168
4
10K 1%
R169, R170, R186, R187
2
2.2K 1%
R171, R177
1
3.09K 1%
R175
1
4.22K 1%
R176
1
16.2K 1%
R188
1
1K 1%
R189
1
40.2 1%
R190
1
287K
R193
3
LVK25R005FER
R195, R196, R197
6
LVK12R012FER
R198, R199, R200, R201, R202, R205
2
LVK12R100CER
R203, R204
1
LVK25R002FER
R206

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