Reference schematic

Lyra Flight Computer

prs2026-Lyra-flight-computer-6-Lyra-flight-computer-schematic

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prs2026-Lyra-flight-computer-6-Lyra-flight-computer-schematic

Take the project archive: a schematic is a root sheet plus every sub-sheet beside it, and the root alone opens with its hierarchy missing. The archive is zstd-compressed (tar.zst).

1Sheets
82Placed parts
45Net labels
KiCad 7File format

Bill of materials

82 distinct parts

76 resolve to something in the catalog — click through to the component.

RefValueSymbolQty
C10.1ufDevice:C_Small
C100.1ufDevice:C_Small
C11100nfDevice:C_Small
C121ufDevice:C_Small
C1310ufDevice:C_Small
C14100nfDevice:C_Small
C15100nfDevice:C_Small
C16100nfDevice:C_Small
C171ufDevice:C_Small
C180.1ufDevice:C_Small
C196pfDevice:C_Small
C20.1ufDevice:C_Small
C206pfDevice:C_Small
C21100nfDevice:C_Small
C31ufDevice:C_Small
C41ufDevice:C_Small
C50.1ufDevice:C_Small
C60.1ufDevice:C_Small
C70.1ufDevice:C_Small
C80.1ufDevice:C_Small
C91ufDevice:C_Small
D1D_SmallDevice:D_Small
D2LED_RBKGDevice:LED_RBKG
D3LEDDevice:LED
F1Polyfuse_SmallDevice:Polyfuse_Small
FB1600 @600mhzDevice:FerriteBead_Small
FB2600 @ 600MHzDevice:FerriteBead
H1MountingHole_PadMechanical:MountingHole_Pad
H2MountingHole_PadMechanical:MountingHole_Pad
H3MountingHole_PadMechanical:MountingHole_Pad
H4MountingHole_PadMechanical:MountingHole_Pad
J1USB_B_MicroConnector:USB_B_Micro
J10I2C BreakoutConnector_Generic:Conn_01x04
J2UART BreakoutConnector_Generic:Conn_01x04
J3SPI BreakoutConnector_Generic:Conn_01x06
J4Screw_Terminal_01x06Connector:Screw_Terminal_01x06
J5Conn_02x03_Top_BottomConnector_Generic:Conn_02x03_Top_Bottom
J6Conn_02x03_Top_BottomConnector_Generic:Conn_02x03_Top_Bottom
J7Screw_Terminal_01x06Connector:Screw_Terminal_01x06
J8MEM2067-02-180-00-ASamacSys_Parts:MEM2067-02-180-00-A
Show the other 42
J9BOOT 0 HEADERConnector_Generic:Conn_01x03
JP1SolderJumper_3_OpenJumper:SolderJumper_3_Open
JP2SolderJumper_3_OpenJumper:SolderJumper_3_Open
JP3SolderJumper_3_OpenJumper:SolderJumper_3_Open
JP4SolderJumper_3_OpenJumper:SolderJumper_3_Open
LS1PKMCS0909E4000-R1SamacSys_Parts:PKMCS0909E4000-R1
Q1AO3401ATransistor_FET:AO3401A
Q2Q_NMOS_GSDDevice:Q_NMOS_GSD
Q3Q_NMOS_GSDDevice:Q_NMOS_GSD
R1330Device:R
R10470Device:R
R1110Device:R
R1220kDevice:R
R136kDevice:R
R142k2Device:R
R15100kDevice:R
R162k2Device:R
R1710kDevice:R_Small
R183.3kDevice:R
R193.3kDevice:R
R2400Device:R
R203.3kDevice:R
R21100KDevice:R_Small
R2247Device:R
R233.3kDevice:R
R24400Device:R
R31k5Device:R
R4240Device:R
R5240Device:R
R6470Device:R
R7470Device:R
R810Device:R
R9470Device:R
SW1SW_MEC_5ESwitch:SW_MEC_5E
U1LM317_SOT-223Regulator_Linear:LM317_SOT-223
U2LM317_SOT-223Regulator_Linear:LM317_SOT-223
U3USBLC6-2SC6Power_Protection:USBLC6-2SC6
U4BMI088BMI088:BMI088
U5BMP390LBMP390L:BMP390L
U6W25Q32JVSSMemory_Flash:W25Q32JVSS
U7STM32F103C8TxMCU_ST_STM32F1:STM32F103C8Tx
Y116MHzDevice:Crystal_GND24_Small

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.