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Reference layout

WCH CH ICs BOARD9

wrickert-WCH-CH-ICs-board9-WCH-CH-ICs-layout

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wrickert-WCH-CH-ICs-board9-WCH-CH-ICs-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

48Placed parts
69Nets
2Copper layers
58.98 × 29.96 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

47 distinct parts

23 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
C1100nFCapacitor_SMD:C_0805_2012Metric
C2100nFCapacitor_SMD:C_0805_2012Metric
C322uFCapacitor_SMD:C_0805_2012Metric
C422uFCapacitor_SMD:C_0805_2012Metric
C510uCapacitor_SMD:C_0805_2012Metric
C610uCapacitor_SMD:C_0805_2012Metric
D1LED_Small_FilledLED_SMD:LED_0805_2012Metric
J1ESP32_USBUE_USB:USB_C_Receptical-Jing
J10Conn_01x08Connector_PinHeader_1.00mm:PinHeader_1x08_P1.00mm_Vertical
J12Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
J2WCH_USBUE_USB:USB_C_Receptical-Jing
J3Conn_01x06Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical
J4Conn_01x02Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J5Conn_01x02Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J6Conn_01x01Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical
J7Conn_01x01Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical
J8Conn_01x01Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical
J9Conn_01x01Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical
JP1Jumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm
R11.5kResistor_SMD:R_0805_2012Metric
R2330Resistor_SMD:R_0805_2012Metric
R310kResistor_SMD:R_0805_2012Metric
RN15.1kResistor_SMD:R_Array_Convex_4x0603
SW1SW_SPSTUE_Buttons:TS3315A
U1ESP32-S2-MINI-1U-N4UE_Module:ESP32-S2-MINI-1U_EXP
U2CH32V003FxPxPackage_SO:TSSOP-20_4.4x6.5mm_P0.65mm
U3TLV1117-33Package_TO_SOT_SMD:SOT-223-3_TabPin2
kibuzzard-67AFB799G***kibuzzard-67AFB799
kibuzzard-67AFB7A0G***kibuzzard-67AFB7A0
kibuzzard-67AFB7A5G***kibuzzard-67AFB7A5
kibuzzard-67AFB7AAG***kibuzzard-67AFB7AA
kibuzzard-67AFB7B7G***kibuzzard-67AFB7B7
kibuzzard-67AFB7C4G***kibuzzard-67AFB7C4
kibuzzard-67AFB7CDG***kibuzzard-67AFB7CD
kibuzzard-67AFB7D5G***kibuzzard-67AFB7D5
kibuzzard-67AFB7DDG***kibuzzard-67AFB7DD
kibuzzard-67AFB7E3G***kibuzzard-67AFB7E3
kibuzzard-67AFB7EBG***kibuzzard-67AFB7EB
kibuzzard-67AFB7F1G***kibuzzard-67AFB7F1
kibuzzard-67AFB7F8G***kibuzzard-67AFB7F8
Show the other 7
kibuzzard-67AFB81AG***kibuzzard-67AFB81A
kibuzzard-67AFBA81G***kibuzzard-67AFBA81
kibuzzard-67AFBDD6G***kibuzzard-67AFBDD6
kibuzzard-67AFBE16G***kibuzzard-67AFBE16
kibuzzard-67B101C4G***kibuzzard-67B101C4
kibuzzard-67B10245G***kibuzzard-67B10245
kibuzzard-67B102C6G***kibuzzard-67B102C6

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.