HardLabs

FlightComputer-SRAD-2026

vito-pp·FlightComputer-SRAD-2026·pcb/flight_comp_srad-2026.kicad_pcb

FlightComputer-SRAD-2026 PCB layout, top view — open source RP2040/RP2350 board by vito-pp

About the FlightComputer-SRAD-2026 PCB

FlightComputer-SRAD-2026 is an open source RP2040/RP2350 PCB design by vito-pp, published on GitHub. It is a 4-layer board measuring 70 × 40 mm, with 76 components from 44 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the IIM-20670, ADXL375BCCZ-RL7, MAX-M10M-00B, W25Q128JVS and XBP9B-DMSTB002. By type, the board carries 11 capacitors, 7 ICs, 7 resistors, 4 connectors, 2 switches and 2 diodes.

From the project

HW and SW documentation of a Student Researched And Developed (SRAD) flight computer in charge of telemetry for ITBA's rocketry team 2026

This project uses the Raspberry Pi Pico SDK with CMake and the ARM GCC toolchain.

Follow these steps to set up the build environment.

Clone the SDK somewhere on your system (outside this repo):

Set this variable so CMake can find the SDK:

After building, the firmware file will be generated:

1. Hold the BOOTSEL button on the Pico 2. Plug the Pico into USB 3. Release BOOTSEL 4. Copy the UF2 file:

Main components on the FlightComputer-SRAD-2026

IIM-20670RP2040ADXL375BCCZ-RL7MAX-M10M-00BW25Q128JVSXBP9B-DMSTB002TPS73733DCQMS561101BA03-50

FlightComputer-SRAD-2026 bill of materials (BOM)

76 components, 44 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
IIM-20670
U1
1
RP2040
U3
1
ADXL375BCCZ-RL7
U4
1
MAX-M10M-00B
U5
1
W25Q128JVS
U6
1
XBP9B-DMSTB002
U7
1
TPS73733DCQ
U8
1
MS561101BA03-50
A1
1
BC847
Q1
1
ABM8-272-T3
Y1
1
503398-1892
J1
1
CONNECTOR_3
Connector_3
J2
1
USB_B_Micro
J3
1
Vin_Bat
J5
1
W3011
AE1
8
100n
CADXL_1, CBAR_1, CBAR_2, CFLASH_1, CIIM_1, CIIM_2, CIIM_3, CIIM_4
3
1u
CADXL_2, CGPS_1, CXB_2
1
100n
CGPS_2
3
10u
CPS_1, CPS_2, CPS_3
1
47p
CXB_1
Show 24 more
QtyPartRefs
2
15p
CX_1, CX_2
1
100k
Div_res_bat1
1
470k
Div_res_bat2
2
82k
Div_res_reg1a1, Div_res_reg2a1
1
150k
Div_res_reg1b1
1
47k
Div_res_reg2b1
1
PS1240P02BT
LS1
1
DNF
RFLASH_1
2
1k
RFLASH_2, RX_1
7
1k
RI2C_1, RI2C_2, RI2C_3, RI2C_4, RSPI_1, RSPI_2, RSPI_3
1
39
RL_1
1
150
RL_2
1
10k
RSPI_4
1
10k
R_RST1
2
PTS810SJK250SMTR LFS
PTS810SJK250SMTR_LFS
S1, S2
1
LED_B
D1
1
LED_R
D2
9
100N
100n
C6, C7, C9, C11, C12, C13, C14, C15 +1
2
1u
C8, C10
1
22K
22k
R1
1
1k
R2
2
27
R3, R4
2
10K
10k
R6, R7
1
DNF
R8

FlightComputer-SRAD-2026 design files

The KiCad project lives in the vito-pp/FlightComputer-SRAD-2026 repository on GitHub; these links point at the commit this page was built from.

FlightComputer-SRAD-2026: common questions

What microcontroller does the FlightComputer-SRAD-2026 use?

The FlightComputer-SRAD-2026 is built around the RP2040, from the RP2040/RP2350 family.

How big is the FlightComputer-SRAD-2026 PCB?

The FlightComputer-SRAD-2026 measures 70 × 40 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the FlightComputer-SRAD-2026?

76 components, from 44 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 FlightComputer-SRAD-2026 design files?

From the vito-pp/FlightComputer-SRAD-2026 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 FlightComputer-SRAD-2026 design in my own project?

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

Can I test firmware for the FlightComputer-SRAD-2026 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.

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