Reference schematic

STM32 WhiteBoard 48

donpivo-STM32_WhiteBoard-STM32_WhiteBoard-schematic

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donpivo-STM32_WhiteBoard-STM32_WhiteBoard-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
42Placed parts
35Net labels
KiCad 7File format

Bill of materials

41 distinct parts

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

RefValueSymbolQty
C1020pFDevice:C_Small
C1120pFDevice:C_Small
C210µFDevice:C_Small
C3100nFDevice:C_Small
C4100nFDevice:C_Small
C41µFDevice:C_Small
C410µFDevice:C_Small
C410nFDevice:C_Small
C5100nFDevice:C_Small
C6100nFDevice:C_Small
C7100nFDevice:C_Small
C820pFDevice:C_Small
C920pFDevice:C_Small
D1BAT54CDiode:BAT54C
D3"USB"Device:LED
D4"PA15"Device:LED
D5"3V3"Device:LED
D6B0520WSDevice:D_Schottky
D7B0520WSDevice:D_Schottky
FB11kΩ@100MHz 500mΩ@DCDevice:FerriteBead_Small
J1SWDIO+SerialConnector_Generic:Conn_02x04_Odd_Even
J2USB_B_MicroRetronics_Connectors:USB_B_Micro
J3Header2Connector_Generic:Conn_01x18
J4Header1Connector_Generic:Conn_01x18
R21kΩDevice:R
R3330ΩDevice:R
R410kΩDevice:R_Small
R4330ΩDevice:R
R510kΩDevice:R_Small
R61MΩDevice:R_Small
R71.5kΩDevice:R_Small
R820ΩDevice:R_Small
R920ΩDevice:R_Small
SW1BOOT0Switch:SW_Push
SW2RESETSwitch:SW_Push
U2STM32F103CBTxRetronics_Microcontrollers:STM32F103Cx
U3USBLC6-2P6Retronics_Integrated_Circuits:USBLC6-2P6
U3W25Q32JVSSIQRetronics_Memory:W25Q32JVSSIQ
U4LD3985M33R_SOT23Regulator_Linear:LD3985M33R_SOT23
Y1XC32M4-8.000 12pFDevice:Crystal_GND24_Small
Show the other 1
Y2CM8V-T1A-32.768KHZ-12.5PFDevice: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.