Reference schematic

Humming Cumulus

ayuusweetfish-Humming-Cumulus-2-Humming-Cumulus-schematic

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ayuusweetfish-Humming-Cumulus-2-Humming-Cumulus-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
50Placed parts
41Net labels
KiCad 7File format

Bill of materials

50 distinct parts

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

RefValueSymbolQty
C122uDevice:C
C1010uDevice:C
C11100nDevice:C
C12100nDevice:C
C13100nDevice:C
C14100nDevice:C
C15100nDevice:C
C16100nDevice:C
C222nDevice:C
C322pDevice:C
C422uDevice:C
C522uDevice:C
C64.7uDevice:C
C7100nDevice:C
C8100nDevice:C
C9100nDevice:C
J1Barrel_Jack_Switch_Pin3RingConnector:Barrel_Jack_Switch_Pin3Ring
J101Conn_01x07Connector_Generic:Conn_01x07
J102Conn_01x07Connector_Generic:Conn_01x07
J103Conn_01x07Connector_Generic:Conn_01x07
J104Conn_01x07Connector_Generic:Conn_01x07
J105Conn_01x07Connector_Generic:Conn_01x07
J106Conn_01x07Connector_Generic:Conn_01x07
J107Conn_01x07Connector_Generic:Conn_01x07
J108Conn_01x07Connector_Generic:Conn_01x07
J109Conn_01x07Connector_Generic:Conn_01x07
J110Conn_01x07Connector_Generic:Conn_01x07
J111Conn_01x07Connector_Generic:Conn_01x07
J112Conn_01x07Connector_Generic:Conn_01x07
J113Conn_01x07Connector_Generic:Conn_01x07
J114Conn_01x07Connector_Generic:Conn_01x07
J115Conn_01x07Connector_Generic:Conn_01x07
J2Conn_01x04Connector_Generic:Conn_01x04
L14.7uDevice:L
L210nDevice:L
LS1SpeakerDevice:Speaker
R1100kDevice:R
R222kDevice:R
R30 TBDDevice:R
R41MDevice:R
Show the other 10
R575kDevice:R
R675kDevice:R
R71kDevice:R
U1MT2492CuHum_symbols:MT2492
U2STM32G030K6TxMCU_ST_STM32G0:STM32G030K6Tx
U3MAX98357AETE+CuHum_symbols:MAX98357AETE+
U4W25Q16JVSSMemory_Flash:W25Q32JVSS
U5MPR121QR2Sensor_Touch:MPR121QR2
U6MPR121QR2Sensor_Touch:MPR121QR2
X112.288MHzOscillator:ASE-xxxMHz

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.