Reference schematic

RTB D20 NEM651 Decoder

git4dcc-RTB_D20-D20-schematic

Loading the viewer…

git4dcc-RTB_D20-D20-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).

4Sheets
53Placed parts
29Net labels
KiCad 9File format

Bill of materials

51 distinct parts

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

RefValueSymbolQty
C122u/4VDevice:C_Small
C210u/25VDevice:C_Small
C3100nDevice:C_Small
C422u/25VDevice:C_Small
C5100nDevice:C_Small
C61uDevice:C_Small
C7100n/50VDevice:C_Small
C822u/6VDevice:C_Small
C922u/6VDevice:C_Small
D1LEDDevice:LED
D2BAS3007ARPPE6327HTSA1RTB:BAS3007ARPPE6327HTSA1
D3BAT30F4Device:D_Schottky
D4BAT30F4Device:D_Schottky
IC1AVR64DD28-I_STXRTB:AVR64DD28-I_STX
IC2NCP730BMRTB:NCP730BMT330TBG
IC3DRV8231ADSGRRTB:DRV8231ADSGR
J1NEM651Connector_Generic:Conn_01x06
J10Conn_01x01Connector_Generic:Conn_01x01
J2padConnector_Generic:Conn_01x01
J3CapacitorConnector_Generic:Conn_01x02
J4Conn_01x01Connector_Generic:Conn_01x01
J5Conn_01x01Connector_Generic:Conn_01x01
J6Conn_01x01Connector_Generic:Conn_01x01
J7Conn_01x01Connector_Generic:Conn_01x01
J8Conn_01x01Connector_Generic:Conn_01x01
J9padConnector_Generic:Conn_01x01
Q1BC847BDW1Transistor_BJT:BC847BDW1
Q2BC857BDW1Transistor_BJT:BC857BDW1
Q3PMZB200UNEYLRTB:PMZB200UNEYL
Q4PMZB200UNEYLRTB:PMZB200UNEYL
Q5PMZB200UNEYLRTB:PMZB200UNEYL
Q6PMZB200UNEYLRTB:PMZB200UNEYL
R133kDevice:R
R109.1kDevice:R
R1110kDevice:R
R1210kDevice:R
R131kDevice:R
R14220kDevice:R
R1533kDevice:R
R1612kDevice:R
Show the other 11
R1733kDevice:R
R1812kDevice:R
R191Device:R
R233kDevice:R
R33.3kDevice:R
R422Device:R
R510kDevice:R
R610kDevice:R
R7220kDevice:R
R8220kDevice:R
R99.1kDevice:R

Provenance

Commit
71c2315babb9757786f13b16502ad0ca4dede206
Licence
Apache-2.0

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.