HardLabs

SCLF Gripper

Tknika-SCLF·sclf-gripper·hardware/SCLF_Gripper.kicad_pcb

SCLF Gripper PCB layout, top view — open source STM32 board by Tknika-SCLF

About the SCLF Gripper PCB

SCLF Gripper is an open source STM32 PCB design by Tknika-SCLF, published on GitHub. It is a 4-layer board measuring 67.4 × 67.4 mm, with 70 components from 32 distinct parts.

Its main chip is the STM32G474CEU6, from the STM32 family. Other key parts include the DRV8316CRRGFR, MAX3485, MT6701QT and XC6206P332MR. By type, the board carries 33 capacitors, 18 resistors, 6 diodes, 5 ICs, 2 switches and 2 inductors.

From the project

Ingurunea konfiguratuta baduzu dagoeneko:

Ingurunea konfiguratuta baduzu dagoeneko:

Deskargatu eta instalatu Antigravity bere webgune ofizialetik. VSCode/Windsurf-en fork bat da eta modu berean funtzionatzen du.

2a. Joan hona: https://github.com/microsoft/vscode-cpptools/releases/latest

Deskargatu zure sistema eragileari dagokion fitxategia:

2b. Antigravity-n: Hedapenak / Extensions (Ctrl+Shift+X) → ··· ikonoa (hiru puntu) → Install from VSIX → hautatu deskargatutako .vsix fitxategia.

Main components on the SCLF Gripper

DRV8316CRRGFRMAX3485MT6701QTSTM32G474CEU6XC6206P332MR

SCLF Gripper bill of materials (BOM)

70 components, 32 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
DRV8316CRRGFR
U1
1
MAX3485
U4
1
MT6701QT
U8
1
STM32G474CEU6
U9
1
XC6206P332MR
U10
1
AO3401A
Q1
1
CRYSTAL_GND24
Crystal_GND24
X1
1
Fuse
F1
2
TSA002A3512A02
SW1, SW2
1
TYPE-C 16PIN 2MD(073)
USB1
1
BZT52B5V1S
D1
2
LED
D2, D4
1
1N4148WS
D3
1
SMAJ33CA
D5
1
D_Schottky
D6
1
47UH
47uH
L1
1
BLM31PG330SN1
L2
1
10UF-50V
10uF-50V
C1
1
22UF-50V
22uF-50V
C2
2
100NF
100nF
C3, C13
Show 12 more
QtyPartRefs
1
100nF
C4
6
1UF
1uF
C23, C25, C26, C37, C40, C41
9
100NF
100nF
C27, C30, C34, C36, C38, C42, C43, C47 +1
2
10PF
10pF
C28, C29
3
22PF
22pF
C31, C32, C33
2
22UF
22uF
C35, C54
6
10UF
10uF
C44, C45, C46, C52, C56, C57
4
5,1k
R2, R3, R16, R25
4
10K
10k
R9, R21, R28, R32
1
120
R10
7
330
R17, R22, R23, R24, R26, R31, R33
2
100K
100k
R19, R20

SCLF Gripper design files

The KiCad project lives in the Tknika-SCLF/sclf-gripper repository on GitHub; these links point at the commit this page was built from.

SCLF Gripper: common questions

What microcontroller does the SCLF Gripper use?

The SCLF Gripper is built around the STM32G474CEU6, from the STM32 family.

How big is the SCLF Gripper PCB?

The SCLF Gripper measures 67.4 × 67.4 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the SCLF Gripper?

70 components, from 32 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 SCLF Gripper design files?

From the Tknika-SCLF/sclf-gripper 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 SCLF Gripper design in my own project?

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

Can I test firmware for the SCLF Gripper 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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