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ProPrj Project Ignis 2026-06-03

Shourya-x·Project-ignis·IGNIS_CORE/Hardware/Project_IGNIS_CORE/ProPrj_Project Ignis_2026-06-03.kicad_pcb

ProPrj Project Ignis 2026-06-03 PCB layout, top view — open source STM32 board by Shourya-x
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About the ProPrj Project Ignis 2026-06-03 PCB

ProPrj Project Ignis 2026-06-03 is an open source STM32 PCB design by Shourya-x, published on GitHub. It is a 2-layer board measuring 123.2 × 67.9 mm, with 71 components from 24 distinct parts.

Its main chip is the STM32G473VET6, from the STM32 family. Other key parts include the AMS1117-3.3, AMS1117-5.0, DC_DC_small, IN5819 and MPU-6500. By type, the board carries 23 capacitors, 23 resistors, 10 ICs, 3 transistors, 3 connectors and 3 diodes.

It belongs with the rf & radio designs in this gallery.

From the project

IGNIS - Complete open-source aerospace development platform for model rocketry. Includes flight computer (STM32F411), data logger (Arduino Nano), telemetry (LoRa), ground station software, flight simulator, PCB designs, CAD models, and documentation website.

"Make advanced rocketry accessible to everyone"

Website • Documentation • Contributing • Discord

IGNIS (Latin for "FIRE") is an open-source thrust vector control system designed for model rocketry enthusiasts, students, and researchers. It uses an STM32F411 flight computer, MPU6500 IMU, MS5611 barometer, and NEO-6M GPS to actively steer a rocket's engine nozzle, keeping it stable during flight.

Main components on the ProPrj Project Ignis 2026-06-03

AMS1117-3.3AMS1117-5.0STM32G473VET6DC_DC_smallIN5819MPU-6500MS561101BA03-50BMM150Ai-Thinker-Ra-02

ProPrj Project Ignis 2026-06-03 bill of materials (BOM)

71 components, 24 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
AMS1117-3.3
YONGYUTAI(永裕泰)
U1
1
AMS1117-5.0
KUU
U2
1
STM32G473VET6
ST(意法半导体)
U3
1
DC_DC_small
U4
2
IN5819
U5, U6
1
MPU-6500
TDK InvenSense(应美盛)
U7
1
MS561101BA03-50
TE Connectivity(泰科电子)
U8
1
BMM150
Bosch(博世)
U9
1
Ai-Thinker-Ra-02
U10
3
IRLZ44N
Q1, Q2, Q3
1
8MHz
SJK(晶科鑫)
X1
1
32.768kHz
TXC(台湾晶技)
X2
1
Conn_02x06_Top_Bottom
J1
1
Conn_01x06_Pin
J2
1
Conn_01x05_Pin
J3
1
PZ254V-11-02P
XFCN(兴飞)
H1
1
PZ254V-12-8P
XFCN(兴飞)
H2
1
USBC1-AF-046
CHIN-BAN(勤本)
USB1
1
~
LED1
3
1N4007
D1, D2, D3
Show 4 more
QtyPartRefs
23
100nF
C1, C2, C3, C4, C5, C6, C7, C8 +15
15
10K
R1, R2, R3, R4, R5, R6, R7, R8 +7
2
4.7K
R13, R14
6
VALUE
R18, R19, R20, R21, R22, R23

ProPrj Project Ignis 2026-06-03 design files

The KiCad project lives in the Shourya-x/Project-ignis repository on GitHub; these links point at the commit this page was built from.

ProPrj Project Ignis 2026-06-03: common questions

What microcontroller does the ProPrj Project Ignis 2026-06-03 use?

The ProPrj Project Ignis 2026-06-03 is built around the STM32G473VET6, from the STM32 family.

How big is the ProPrj Project Ignis 2026-06-03 PCB?

The ProPrj Project Ignis 2026-06-03 measures 123.2 × 67.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ProPrj Project Ignis 2026-06-03?

71 components, from 24 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 ProPrj Project Ignis 2026-06-03 design files?

From the Shourya-x/Project-ignis 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 ProPrj Project Ignis 2026-06-03 design in my own project?

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

Can I test firmware for the ProPrj Project Ignis 2026-06-03 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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