HardLabs

3-Axis-Gimbal

IsmaHaikal0910·3-Axis-Gimbal·Storm32/storm32-nt-v4_1/storm32-nt-v4_1/storm32-nt-v4_1.kicad_pcb

3-Axis-Gimbal PCB layout, top view — open source STM32 board by IsmaHaikal0910

About the 3-Axis-Gimbal PCB

3-Axis-Gimbal is an open source STM32 PCB design by IsmaHaikal0910, published on GitHub. It is a 4-layer board measuring 28 × 40 mm, with 73 components from 42 distinct parts.

Its main chip is the STM32F103RCT6, from the STM32 family. Other key parts include the TPS54302, XC6210B332MR, CP2102N, ICM42688 and 74AHC1G86. By type, the board carries 22 capacitors, 14 connectors, 14 resistors, 11 ICs, 3 diodes and 2 LEDs.

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

From the project

Development Project of a 3-Axis Gimbal combining most of my knowledge learned through my studies and self research.

Main components on the 3-Axis-Gimbal

TPS54302XC6210B332MRSTM32F103RCT6CP2102NICM4268874AHC1G86DRV8839

3-Axis-Gimbal bill of materials (BOM)

73 components, 42 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TPS54302
U1
1
XC6210B332MR
U2
1
STM32F103RCT6
U3
1
CP2102N
U4
1
ICM42688
U5
1
74AHC1G86
U6
5
DRV8839
U7, U8, U9, U10, U11
1
8MHz
Q1
1
+
J1
1
-
J2
1
TYPE-C-16P
J3
1
SM07B-SRSS-TB
J4
1
SM05B-SRSS-TB
J5
2
SM04B-SRSS-TB
J6, J7
1
HEADER
J8
4
—
J9, J12, J13, J14
1
SM03B-SRSS-TB
J10
1
—
J11
1
BOOT0
BL0
1
—
FRAMEBRD1
Show 22 more
QtyPartRefs
1
N/A
JP1
1
—
UNK_HOLE_0
1
—
UNK_HOLE_1
1
GREEN
LED1
1
RED
LED2
3
PMEG3010ER
D1, D2, D3
1
10uH
L1
12
0.1uF
C1, C2, C8, C9, C11, C14, C16, C17 +4
2
10uF
C3, C22
1
0.1uF
C4
2
10uF
C5, C7
1
100uF
C6
1
2.2uF
C10
1
10nF
C12
2
4.7uF
C13, C15
3
2k2
R1, R2, R13
1
15k
R3
5
10k
R4, R6, R8, R9, R12
1
75k
R5
1
1k5
R7
2
5k1
R10, R11
1
4k7
R14

3-Axis-Gimbal design files

The KiCad project lives in the IsmaHaikal0910/3-Axis-Gimbal repository on GitHub; these links point at the commit this page was built from.

3-Axis-Gimbal: common questions

What microcontroller does the 3-Axis-Gimbal use?

The 3-Axis-Gimbal is built around the STM32F103RCT6, from the STM32 family.

How big is the 3-Axis-Gimbal PCB?

The 3-Axis-Gimbal measures 28 × 40 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the 3-Axis-Gimbal?

73 components, from 42 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 3-Axis-Gimbal design files?

From the IsmaHaikal0910/3-Axis-Gimbal 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 3-Axis-Gimbal design in my own project?

The repository has no license, so all rights stay with IsmaHaikal0910. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the 3-Axis-Gimbal 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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