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Reference schematic

Chaac NG

alvarop-chaac-2-chaac-schematic

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alvarop-chaac-2-chaac-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
79Placed parts
38Net labels
KiCad 7File format

Bill of materials

79 distinct parts

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

RefValueSymbolQty
C10.1uFDevice:C_Small
C1012pfDevice:C_Small
C1112pfDevice:C_Small
C120.1uFDevice:C_Small
C130.1uFDevice:C_Small
C140.1uFDevice:C_Small
C151uFDevice:C_Small
C1610uFDevice:C_Small
C170.1uFDevice:C_Small
C180.01uFDevice:C_Small
C194.7uFDevice:C_Small
C20.1uFDevice:C_Small
C200.1uFDevice:C_Small
C21100pFDevice:C_Small
C220.1uFDevice:C_Small
C2322uFDevice:C_Small
C31uFDevice:C_Small
C40.1uFDevice:C_Small
C50.1uFDevice:C_Small
C60.1uFDevice:C_Small
C70.1uFDevice:C_Small
C84.7uFDevice:C_Small
C91uFDevice:C_Small
D1SK520CHDevice:D_Schottky
D2SK520CHDevice:D_Schottky
D3LEDDevice:LED_Small_Filled
D4LEDDevice:LED_Small_Filled
D5LEDDevice:LED_Small_Filled
D6LEDDevice:LED_Small_Filled
H1MountingHoleMechanical:MountingHole
H2MountingHoleMechanical:MountingHole
H3MountingHoleMechanical:MountingHole
H4MountingHoleMechanical:MountingHole
H5MountingHoleMechanical:MountingHole
H6MountingHoleMechanical:MountingHole
J1BatteryConnector_Generic:Conn_01x02
J2SolarConnector_Generic:Conn_01x02
J3TC2030-CTXquesadillon:TC2030-CTX
J4DATAConnector_Generic:Conn_01x04
J5USB_C_Receptacle_USB2.0_16PConnector:USB_C_Receptacle_USB2.0_16P
Show the other 39
J66V_PWRConnector_Generic:Conn_01x02
L11uHDevice:L_Small
R11MDevice:R_Small
R100Device:R_Small
R110Device:R_Small
R1210kDevice:R_Small
R1310kDevice:R_Small
R140Device:R_Small
R150Device:R_Small
R1610kDevice:R_Small
R1710kDevice:R_Small
R181.5kDevice:R_Small
R190Device:R_Small
R21MDevice:R_Small
R2010kDevice:R_Small
R210Device:R_Small
R226.65kDevice:R_Small
R23750kDevice:R_Small
R24180kDevice:R_Small
R2510kDevice:R_Small
R26866kDevice:R_Small
R2710kDevice:R_Small
R2843kDevice:R_Small
R31MDevice:R_Small
R41MDevice:R_Small
R55.1kDevice:R_Small
R65.1kDevice:R_Small
R710kDevice:R_Small
R80Device:R_Small
R91kDevice:R_Small
SW1SW_PushSwitch:SW_Push
SW2SW_PushSwitch:SW_Push
U1E22-X00M22Squesadillon:E22-X00M22S
U2BQ24074RGTBattery_Management:BQ24074RGT
U3TPS76333Regulator_Linear:TPS76333
U4MAX3221Interface_UART:MAX3221
U5STM32L412KBTxMCU_ST_STM32L4:STM32L412KBTx
U6TPS61252DSGRegulator_Switching:TPS61252DSG
Y132.768kHzDevice:Crystal_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.