Reference layout

GRBL-ESP32 CNC Board for TMC2209 with Stallguard

racerxdl-tmccncboard-tmccncboard-layout

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racerxdl-tmccncboard-tmccncboard-layout

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

47Placed parts
78Nets
2Copper layers
100 × 90 mmBoard size
yesRouted
KiCad 6File format

Bill of materials

47 distinct parts

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

RefValueFootprintQty
C1100uFCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C10100uFCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C11100uFCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C12100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C13100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C14100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C15100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C16100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C2100uFCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C3100uFCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C4100uFCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C5100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C6100uFCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C7100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C8100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C9100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
D1LED-24VLED_THT:LED_D5.0mm
D2LED-5VLED_THT:LED_D5.0mm
J1Conn_01x02_MaleTerminalBlock_Altech:Altech_AK300_1x02_P5.00mm_45-Degree
J2Conn_01x01_MaleConnector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical
J3SD-MODULEConnector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal
J4Micro_SD_CardConnector_Card:microSD_HC_Hirose_DM3AT-SF-PEJM5
J5UART0Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J6Conn_02x08_Odd_EvenConnector_IDC:IDC-Header_2x08_P2.54mm_Vertical
J7Conn_02x08_Odd_EvenConnector_IDC:IDC-Header_2x08_P2.54mm_Vertical
J8I2CConnector:FanPinHeader_1x03_P2.54mm_Vertical
JP1Jumper_2_BridgedConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
JP2Jumper_2_BridgedConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
JP3Jumper_2_BridgedConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
JP4Jumper_2_BridgedConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
MOT_A1Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
MOT_X1Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
MOT_Y1Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
MOT_Z1Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
R12kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R2470Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R31KResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R44k7Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R54k7Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
REF**OSHW-Logo2_14.6x12mm_CopperSymbol:OSHW-Logo2_14.6x12mm_Copper
Show the other 7
U1LM7805_TO220Package_TO_SOT_THT:TO-220-3_Vertical
U2ESP32_DEVKITV1TMC2209:ESP32 DEVKITV1
U3Z - TMC2209 BTT v1.2TMC2209:BTT-TMC2209
U4X - TMC2209 BTT v1.2TMC2209:BTT-TMC2209
U5A - TMC2209 BTT v1.2TMC2209:BTT-TMC2209
U6Y - TMC2209 BTT v1.2TMC2209:BTT-TMC2209
U7MCP23017_SSPackage_SO:SSOP-28_5.3x10.2mm_P0.65mm

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.