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Flight controller f405

OgnjenL·flight-controller-f405

Flight controller f405 PCB layout, top view — open source STM32 board by OgnjenL

About the Flight controller f405 PCB

Flight controller f405 is an open source STM32 PCB design by OgnjenL, published on GitHub. It is a 4-layer board measuring 40 × 40 mm, with 56 components from 30 distinct parts.

Its main chip is the STM32F405RGT6, from the STM32 family. By type, the board carries 25 capacitors, 13 resistors, 7 diodes, 5 connectors, 2 inductors and 1 crystal.

It belongs with the robotics & motion designs in this gallery.

From the project

STM32 Based Flight Controller

This project focuses on PCB design around the STM32F405 MCU. It features a 4-layer PCB with dedicated ground and power planes with an integrated IMU.

Microcontroller: STM32F405RGT6 IMU: ICM-42670-P * Power Management: 5V BUCK - LT8610, 3.3V LDO - LT1117-ADJ

The board is designed according to JLCPCB's manufacturing constraints, and the BOM is for LCSC parts.

1. Fabrication: Upload the V01.22.zip file from the '/production' folder. Use a 4-layer setting and a 1.6mm board thickness. 2. Sourcing: Use the provided V01.22bom.csv file from the '/production' folder for automated part sourcing. 3.…

Flight controller f405, from the project README
From the project README

Flight controller f405 bill of materials (BOM)

56 components, 30 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
CRYSTAL_GND24
Crystal_GND24
Y1
1
USB_C_RECEPTACLE_USB2.0_14P
USB_C_Receptacle_USB2.0_14P
J1
1
CONN_01X08_SOCKET
Conn_01x08_Socket
J2
1
Conn_01x04_Pin
J3
2
Conn_01x04
J4, J5
1
ICM-42670-P
MT1
1
STM32F405RGT6
STM32
1
SW_Push
SW1
2
C5345968
D_Schottky
D1, D2
3
LED
D3, D4, D5
1
C49207092
D_TVS
D6
1
C30584800
D
D8
1
C107335
FerriteBead
FB1
1
10U
10u
L1
11
100N
100n
C1, C2, C3, C4, C5, C9, C12, C13 +3
3
10U
10u
C6, C14, C15
3
2.2U
2.2u
C7, C8, C11
3
10N
10n
C10, C19, C22
3
10P
10p
C16, C18, C25
1
4.7U
4.7u
C21
Show 10 more
QtyPartRefs
1
47U
47u
C26
2
10K
10k
R1, R4
2
5.1K
5.1k
R2, R3
1
200
R5
1
121
R6
3
300
R7, R9, R13
1
1k
R8
1
110K
110k
R10
1
243K
243k
R11
1
1MEG
1Meg
R12

Flight controller f405 design files

The KiCad project lives in the OgnjenL/flight-controller-f405 repository on GitHub; these links point at the commit this page was built from.

Flight controller f405: common questions

What microcontroller does the Flight controller f405 use?

The Flight controller f405 is built around the STM32F405RGT6, from the STM32 family.

How big is the Flight controller f405 PCB?

The Flight controller f405 measures 40 × 40 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Flight controller f405?

56 components, from 30 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 Flight controller f405 design files?

From the OgnjenL/flight-controller-f405 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 Flight controller f405 design in my own project?

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

Can I test firmware for the Flight controller f405 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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