Reference schematic

Matenode

cr1tbit-matenode-matenode-schematic

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cr1tbit-matenode-matenode-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
80Placed parts
22Net labels
KiCad 8File format

Bill of materials

80 distinct parts

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

RefValueSymbolQty
C110uDevice:C_Small
C10100n_0603Device:C_Small
C11100n_0603Device:C_Small
C1210uDevice:C_Small
C1310uDevice:C_Small
C14100nDevice:C_Small
C15100nDevice:C_Small
C1610uDevice:C_Small
C17100nDevice:C_Small
C18100nDevice:C_Small
C1910uDevice:C_Small
C2100n_0603Device:C_Small
C2010uDevice:C_Small
C2110uDevice:C_Small
C2210uDevice:C_Small
C2310uDevice:C_Small
C310uDevice:C_Small
C4100n_0603Device:C_Small
C510uDevice:C_Small
C610uDevice:C_Small
C710uDevice:C_Small
C8100n_0603Device:C_Small
C910uDevice:C_Small
D1LED_0603Device:LED
D2LED_0603Device:LED
D3LED_0603Device:LED
D4LED_0603Device:LED
H1SCRMechanical:MountingHole_Pad
H2SCRMechanical:MountingHole_Pad
J1USB_C_ReceptacleConnector:USB_C_Receptacle
J10BAT_CONNConnector_Generic:Conn_01x02
J112.54 headerConnector_Generic:Conn_01x03
J2VINConnector:Screw_Terminal_01x01
J3QWIICConnector_Generic:Conn_01x04
J4VoutConnector:Screw_Terminal_01x01
J5Lichtenprog_connCritbit_lib:Lichtenprog_conn
J6VINConnector:Screw_Terminal_01x01
J7DoutConnector:Screw_Terminal_01x01
J8GoutConnector:Screw_Terminal_01x01
J9SPK_OUTConnector_Generic:Conn_01x02
Show the other 40
JP1BYPASS_CHRJumper:SolderJumper_2_Open
JP2CONN_5V_ENAJumper:SolderJumper_2_Open
JP33V3_FROM_USBCJumper:SolderJumper_2_Open
JP4PWR_FROM_USBCJumper:SolderJumper_2_Open
Q1MMBT2222ADevice:Q_NPN_BEC
Q2MMBT2222ADevice:Q_NPN_BEC
Q3BSS84Transistor_FET:BSS84
Q4MMBT2222ADevice:Q_NPN_BEC
R15.1kDevice:R_Small
R1010kDevice:R_Small
R121.1kDevice:R_Small
R131.1kDevice:R_Small
R1410kDevice:R_Small
R15100kDevice:R_Small
R1610kDevice:R_Small
R173kDevice:R_Small
R183kDevice:R_Small
R25.1kDevice:R_Small
R20470Device:R_Small
R21470Device:R_Small
R2210kDevice:R_Small
R2310kDevice:R_Small
R2422kDevice:R_Small
R25100kDevice:R_Small
R26100kDevice:R_Small
R310kDevice:R_Small
R5100kDevice:R_Small
R610kDevice:R_Small
R710kDevice:R_Small
R8100kDevice:R_Small
R910kDevice:R_Small
RV110kDevice:R_Potentiometer_Small
SW2RSTSwitch:SW_Push
SW3B2Switch:SW_Push
SW4BOOT/B1Switch:SW_Push
U1SPX3819M5-L-3-3Regulator_Linear:SPX3819M5-L-3-3
U2BQ24073RGTBattery_Management:BQ24073RGT
U3JLC_OLEDCritbit_lib:JLC_OLED
U4ESP32-C3-WROOM-02Espressif:ESP32-C3-WROOM-02
U5PAM8302AADAmplifier_Audio:PAM8302AAD

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.