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Relock Artiq

KLFAMO·relock_Artiq·kicad/AD DA module.kicad_pcb

Relock Artiq PCB layout, top view — open source STM32 board by KLFAMO
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About the Relock Artiq PCB

Relock Artiq is an open source STM32 PCB design by KLFAMO, published on GitHub. It is a 4-layer board measuring 161 × 100 mm, with 375 components from 107 distinct parts.

Its main chip is the STM32H743VITX, from the STM32 family. Other key parts include the LD29150DT50R, LD29150DT33R, AP63200WU-7, AP63203WU-7 and AM3T-1215D-RVZ. By type, the board carries 187 capacitors, 113 resistors, 30 ICs, 11 diodes, 11 inductors and 6 jumpers.

From the project

This project is an electronic device based on the STM32 microcontroller, equipped with an Ethernet port for remote control and data communication. Designed for precise laser diode management, it offers a robust set of features for voltage measurement and control across two input

This project is an electronic device based on the STM32 microcontroller, equipped with an Ethernet port for remote control and data communication. Designed for precise laser diode management, it offers a robust set of features for voltage measurement and control across two input and two output channels. This functionality enables it to monitor and adjust laser diode current and piezo voltage.

Main components on the Relock Artiq

LD29150DT50RLD29150DT33RAP63200WU-7AP63203WU-7AM3T-1215D-RVZLT3046ATC+LT3093IDDSTM32H743VITXFM24CL16B-GTRSTLINK-V3MODSUSR-TCP232-T2SN65MLVD040RGZT24AA02E48T-I/OTNC7WZ16DAC8555IPWADR443BRZOPA1612ADA4945-1MCP3561MCP6072-E/SNLM4040AIM3-5.0

Relock Artiq bill of materials (BOM)

375 components, 107 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
LD29150DT50R
U1, U3
1
LD29150DT33R
U2
1
AP63200WU-7
U4
1
AP63203WU-7
U5
1
AM3T-1215D-RVZ
U6
1
LT3046ATC+
U7
2
LT3093IDD
U8, U9
1
STM32H743VITX
STM32H743VITx
U10
1
FM24CL16B-GTR
U11
1
STLINK-V3MODS
U12
1
USR-TCP232-T2
U13
2
SN65MLVD040RGZT
U14, U15
1
24AA02E48T-I/OT
U16
1
NC7WZ16
U17
1
DAC8555IPW
U18
1
ADR443BRZ
U19
4
OPA1612
U20, U21, U22, U23
2
ADA4945-1
U24, U26
2
MCP3561
U25, U27
1
MCP6072-E/SN
U28
Show 87 more
QtyPartRefs
2
LM4040AIM3-5.0
U29, U30
1
ASE-8.000MHZ-L-C-T
X1
1
MSTBA2.5/2-G-5.08 1757242
J1
1
N2530-6002-RB
J2
2
0
JP1, JP2
3
DS1021-1*3SF11-B
JP3, JP4, JP5
1
DS1021-1*2SF11-B
JP11
2
FTR-B3CA012Z
REL1, REL2
1
DM3AT-SF-PEJM5
SD1
5
RF2-49B-T-00-50-G-HDW
SMA1, SMA2, SMA3, SMA4, SMA5
1
1571407-1
SW1
1
FT2D-VM
SW2
1
SISS27DN-T1-GE3
T1
2
BC817
T2, T3
1
KPA-1606CGCK
LED1
1
SD12C-01FTG
D1
1
WE 8240136
D2
4
BAT54WS
D3, D4, D5, D6
4
BAS70JFILM
D7, D8, D9, D10
1
SMAJ24A
SMAJ24A-TR
D11
2
BLM18KG331SN1D
L1, L10
2
LQH44PH220MPRL
L2, L5
1
IHLP2525CZER100M01
L3
2
IHLP2525CZER220M11
L4, L7
1
SRN6045-3R3Y
L6
1
50225C Murata or 50475C
L8
1
LQM18DN330M70L
L9
1
Viking NL05JTC330
L11
1
100u 25V
C1
33
GRM188R61E106KA73D
C2, C5, C6, C9, C10, C13, C14, C15 +25
69
100n 50V X7R
C3, C4, C7, C8, C11, C12, C17, C18 +61
24
100p 50V C0G
C19, C49, C52, C116, C120, C126, C135, C141 +16
4
GRM31CR71A226KE15L
C20, C21, C28, C29
6
GRM21BR71A106KA73L
C22, C30, C99, C100, C107, C108
1
MT21N102J101CT
C33
13
10n 50V C0G
C53, C55, C136, C137, C138, C146, C147, C148 +5
2
15p 50V C0G
C61, C115
3
4u7 10V X5R
C62, C81, C84
6
GCM188R71E105KA64J
C66, C68, C82, C83, C122, C124
2
2u2 10V X7R
C70, C71
3
GCJ31BR73A102KXJ1L
C74, C200, C201
2
293D107X9010C2TE3
C85, C86
2
82p 50V C0G
C90, C91
1
100u 16V
C118
3
1n 50V C0G
C123, C128, C131
4
GRM188R60J476ME15D
C127, C129, C130, C133
1
1n C0G
C132
1
10N
10n
C139
2
220n 50V C0G
C160, C177
4
22n 25V C0G
C166, C167, C187, C188
5
10k 1%
R1, R11, R12, R22, R41
1
30k 1%
R2
1
196k 1%
R3
2
0.1 1% 250mW
R4, R6
2
12k 1%
R5, R7
4
1k 1%
R8, R16, R18, R19
2
510 1%
R9, R10
2
15k8 1%
R13, R23
2
3k83 1%
R14, R24
16
100R 1%
R15, R25, R26, R27, R28, R29, R30, R31 +8
3
HV732BTTD1004F
R17, R120, R121
1
220 1%
R20
2
5k36 1%
R21, R42
2
220R 1%
R33, R34
2
82 1%
R45, R46
1
100 1%
R47
1
2k2 1%
R48
2
200 0.5%
R51, R53
3
0
R52, R90, R107
5
1k 0.5%
R54, R58, R59, R68, R69
5
1k2 0.5%
R55, R62, R63, R72, R73
3
500 0.5%
R56, R60, R70
8
10 0.5%
R61, R71, R82, R86, R91, R99, R103, R108
2
820 0.5%
R64, R74
2
39 0.5%
R65, R75
2
2k 0.5%
R66, R76
2
49.9 1%
R67, R77
2
220 0.5%
R78, R79
2
100k 0.5%
R80, R97
2
100 0.5%
R81, R98
4
1k1 0.5%
R83, R87, R100, R104
8
475 0.5%
R84, R85, R88, R89, R101, R102, R105, R106
4
100 0.5%
R92, R93, R109, R110
2
100 5%
R94, R111
2
100 5%
R95, R112
2
2k2 5%
R96, R113
2
CAT16-220J4LF
RN1, RN2

Relock Artiq design files

The KiCad project lives in the KLFAMO/relock_Artiq repository on GitHub; these links point at the commit this page was built from.

Relock Artiq: common questions

What microcontroller does the Relock Artiq use?

The Relock Artiq is built around the STM32H743VITX, from the STM32 family.

How big is the Relock Artiq PCB?

The Relock Artiq measures 161 × 100 mm, has 4 copper layers and is 1.59 mm thick.

How many components are on the Relock Artiq?

375 components, from 107 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 Relock Artiq design files?

From the KLFAMO/relock_Artiq 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 Relock Artiq design in my own project?

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

Can I test firmware for the Relock Artiq 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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