HardLabs

Control

SSL-A-Team·electrical·robot/control/v3.0/control/control.kicad_pcb

Control PCB layout, top view — open source STM32 board by SSL-A-Team
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About the Control PCB

Control is an open source STM32 PCB design by SSL-A-Team, published on GitHub under the MIT license. It is a 6-layer board measuring 148 × 86 mm, with 232 components from 58 distinct parts.

Its main chip is the STM32H723ZGTX, from the STM32 family. Other key parts include the BMI323, TLV70030_SOT353 and SK9822. By type, the board carries 125 resistors, 38 capacitors, 15 connectors, 14 ICs, 13 diodes and 12 switches.

From the project

circuit board design files, gerbers, and circuit analysis

All current board releases use KiCad 7.X.

See releases for competition production files. Our releases include known bug documentation, and the confirmed gerber, BoM, and CPL files sent to fab so you know you're looking and ordering what we did. Releases are accompanied by a tagged commit, for all editable project files used to generate the fab products.

For complex boards like control and kicker, we include spice models and python files that compute any relevant values from datasheets, and including documented references and links to needed formulations.

Main components on the Control

STM32H723ZGTXBMI323TLV70030_SOT353SK9822

Control bill of materials (BOM)

232 components, 58 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
STM32H723ZGTX
STM32H723ZGTx
U1
1
BMI323
U2
1
TLV70030_SOT353
U3
11
SK9822
U4, U5, U6, U7, U8, U9, U10, U11 +3
1
BSS84
Q1
2
BSS138K
Q2, Q4
1
SI2310-TP
Q3
1
Q13FC13500005
Y1
1
TAXM8M4RDBCCT2T
Y2
1
MEM2067-02-180-00-A
J1
1
CONN_ARM_JTAG_SWD_10
Conn_ARM_JTAG_SWD_10
J2
4
SM12B-ZESS
J3, J6, J7, J8
1
BM11B-SRSS-TB
J4
1
BM10B-SRSS-TB
J5
2
CONN_01X10_MOUNTINGPIN
Conn_01x10_MountingPin
J9, J10
1
JST-GH-SM05B
J12
1
CONN_01X04
Conn_01x04
J13
1
CONN_01X06
Conn_01x06
J14
1
CONN_02X05_ODD_EVEN
Conn_02x05_Odd_Even
J15
1
USB_C_PLUG_USB2.0
USB_C_Plug_USB2.0
P1
Show 38 more
QtyPartRefs
1
MLT-5020
BZ1
4
C5383193
4A
F1, F2, F3, F4
2
C2924957
~
F6, F7
1
06F-0200L1
F8
1
A6SN-1104
SW1
1
C2886902
RST
SW2
2
SW_DIP_X02
SW_DIP_x02
SW3, SW5
1
221ADC16
SW4
1
219-8MST
SW6
6
B3F-1000
SW7, SW8, SW9, SW10, SW11, SW12
1
SMBJ26CA
D1
1
XL-1608UWC-04
D2
4
LTST-C195KGJRKT
D3, D4, D6, D7
1
MHT194YBCT
D5
1
XL-1608UOC-06
D8
1
RBR5LAM60ATR
D9
4
XL-1608UGC-04
D10, D11, D12, D13
1
C15402
650 @100MHz
L1
17
C77020
100n 50V
C1, C5, C7, C10, C13, C16, C17, C18 +9
4
C1518208
1u 50V
C2, C6, C8, C9
2
15PF
15pF
C3, C4
2
11PF
11pF
C11, C12
2
C1607
2.2uF 10V
C14, C15
8
C162178
0.1uF 63V
C28, C29, C32, C33, C34, C35, C36, C37
1
C162178
0.1u
C30
1
1u
C31
1
C1779
4.7uF 25V
C38
38
330
R1, R18, R19, R22, R23, R28, R29, R34 +30
40
10K
10k
R3, R24, R25, R65, R66, R67, R68, R69 +32
33
100K
100k
R4, R7, R8, R16, R17, R20, R21, R26 +25
5
1k
R5, R6, R12, R13, R14
1
11.5K
11.5k
R9
1
1.5K
1.5k
R10
1
650
R11
2
5.1K
5.1k
R15, R126
1
23.7K
23.7k
R57
2
2.7K
2.7k
R61, R62
1
10
R91

Control design files

The KiCad project lives in the SSL-A-Team/electrical repository on GitHub; these links point at the commit this page was built from.

Control: common questions

What microcontroller does the Control use?

The Control is built around the STM32H723ZGTX, from the STM32 family.

How big is the Control PCB?

The Control measures 148 × 86 mm, has 6 copper layers and is 1.5284 mm thick.

How many components are on the Control?

232 components, from 58 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 Control design files?

From the SSL-A-Team/electrical 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 Control design in my own project?

Yes, under the terms of its MIT license, which SSL-A-Team chose for the repository.

Can I test firmware for the Control 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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