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Reference layout

Snake Game Controller Board

shuki25-stm32-snake-controller-stm32-snake-controller-layout

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shuki25-stm32-snake-controller-stm32-snake-controller-layout

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

72Placed parts
78Nets
4Copper layers
98 × 72 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

72 distinct parts

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

RefValueFootprintQty
BT101Battery_CellUser_Footprint:BatteryHolder_CR1220
C1011uFCapacitor_SMD:C_0603_1608Metric
C102100nFCapacitor_SMD:C_0603_1608Metric
C1034.7uFCapacitor_SMD:C_0603_1608Metric
C104100nFCapacitor_SMD:C_0603_1608Metric
C105100nFCapacitor_SMD:C_0603_1608Metric
C106100nFCapacitor_SMD:C_0603_1608Metric
C107100nFCapacitor_SMD:C_0603_1608Metric
C1081uFCapacitor_SMD:C_0603_1608Metric
C109100nFCapacitor_SMD:C_0603_1608Metric
C110100nFCapacitor_SMD:C_0603_1608Metric
C11115pFCapacitor_SMD:C_0603_1608Metric
C11210pFCapacitor_SMD:C_0603_1608Metric
C11310pFCapacitor_SMD:C_0603_1608Metric
C11415pFCapacitor_SMD:C_0603_1608Metric
C1154.7uFCapacitor_SMD:C_0603_1608Metric
C20122uFCapacitor_SMD:C_0603_1608Metric
C2024.7uFCapacitor_SMD:C_0603_1608Metric
C5014.7uFCapacitor_SMD:C_0603_1608Metric
D101SS34Diode_SMD:D_SMA
D102SS34Diode_SMD:D_SMA
D103GREENLED_SMD:LED_0603_1608Metric
D104GREENLED_SMD:LED_0603_1608Metric
D105GREENLED_SMD:LED_0603_1608Metric
D106REDLED_SMD:LED_0603_1608Metric
F101Polyfuse_SmallFuse:Fuse_1206_3216Metric
FB101600@100MHzInductor_SMD:L_0805_2012Metric_Pad1.15x1.40mm_HandSolder
G***LOGOUser_Footprint:butler-electronics-15
H101MountingHoleMountingHole:MountingHole_3.2mm_M3
H102MountingHoleMountingHole:MountingHole_3.2mm_M3
H103MountingHoleMountingHole:MountingHole_3.2mm_M3
H104MountingHoleMountingHole:MountingHole_3.2mm_M3
J101Barrel_Jack_MountingPinUser_Footprint:DC_Power_Jack_PJ-063BH
J102JST 2.54 HeaderConnector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical
J103Tag ConnectorConnector_Tag:TC2030-IDC-NL
J301Conn_01x03User_Footprint:molex-39773-0003
J302Conn_01x03User_Footprint:molex-39773-0003
J401Conn_01x07User_Footprint:SNES_Controller_Port_Horizontal
J402Conn_01x07User_Footprint:SNES_Controller_Port_Horizontal
J501USB_AConnector_USB:USB_A_CONNFLY_DS1095-WNR0
Show the other 32
OLED101OLED_I2CConnector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical
OLED102OLED_SPIConnector_JST:JST_PH_B7B-PH-K_1x07_P2.00mm_Vertical
Q101AO3501APackage_TO_SOT_SMD:SOT-23
R1012K2Resistor_SMD:R_0603_1608Metric
R10210KResistor_SMD:R_0603_1608Metric
R1032K2Resistor_SMD:R_0603_1608Metric
R1042K2Resistor_SMD:R_0603_1608Metric
R1051K5Resistor_SMD:R_0603_1608Metric
R1060Resistor_SMD:R_0603_1608Metric
R1071K5Resistor_SMD:R_0603_1608Metric
R1081K5Resistor_SMD:R_0603_1608Metric
R301100Resistor_SMD:R_0603_1608Metric
R302100Resistor_SMD:R_0603_1608Metric
R50110KResistor_SMD:R_0603_1608Metric
R50210KResistor_SMD:R_0603_1608Metric
REF**KiCad-Logo2_8mm_SilkScreenSymbol:KiCad-Logo2_8mm_SilkScreen
REF**OSHW-Logo_7.5x8mm_SilkScreenSymbol:OSHW-Logo_7.5x8mm_SilkScreen
SW101SW_PushUser_Footprint:XKB-Connectivity-TS-1187A-B-A-B
U101USBLC6-2SC6Package_TO_SOT_SMD:SOT-23-6
U102M24C64-RMNPackage_SO:SOIC-8_3.9x4.9mm_P1.27mm
U103STM32F446RCTxPackage_QFP:LQFP-64_10x10mm_P0.5mm
U201XC6220B331MR-GPackage_TO_SOT_SMD:SOT-23-5
U30174AHCT1G125Package_TO_SOT_SMD:SOT-23-5
U30274AHCT1G125Package_TO_SOT_SMD:SOT-23-5
U501STMPS2141STRPackage_TO_SOT_SMD:SOT-23-5
Y10132.768kHzCrystal:Crystal_SMD_3215-2Pin_3.2x1.5mm
Y10216MHzCrystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
kibuzzard-65A37CF1G***kibuzzard-65A37CF1
kibuzzard-65A37D11G***kibuzzard-65A37D11
kibuzzard-65A37DD1G***kibuzzard-65A37DD1
kibuzzard-65A37F11G***kibuzzard-65A37F11
kibuzzard-65A37F1AG***kibuzzard-65A37F1A

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.