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Reference layout

PolymorphicBlocks

BerkeleyHCI-PolymorphicBlocks-PolymorphicBlocks-layout

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BerkeleyHCI-PolymorphicBlocks-PolymorphicBlocks-layout

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

57Placed parts
43Nets
2Copper layers
26 × 70 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

57 distinct parts

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

RefValueFootprintQty
JC1vbat_sense.vs_capCapacitor_SMD:C_0603_1608Metric
JC10mag.vdd_capCapacitor_SMD:C_0603_1608Metric
JC11mag.set_capCapacitor_SMD:C_0603_1608Metric
JC12mag.c1Capacitor_SMD:C_0805_2012Metric
JC13trig.cbypCapacitor_SMD:C_0603_1608Metric
JC2reg_3v3.in_capCapacitor_SMD:C_0603_1608Metric
JC3reg_3v3.out_capCapacitor_SMD:C_0603_1608Metric
JC4chg.vdd_capCapacitor_SMD:C_0805_2012Metric
JC5chg.vbat_capCapacitor_SMD:C_0805_2012Metric
JC6mcu.vcc_capCapacitor_SMD:C_0805_2012Metric
JC7mcu.vbus_capCapacitor_SMD:C_0805_2012Metric
JC8imu.vdd_capCapacitor_SMD:C_0603_1608Metric
JC9imu.vddio_capCapacitor_SMD:C_0603_1608Metric
JD1gate.ctl_diodeDiode_SMD:D_SOD-323
JD2gate.btn_diodeDiode_SMD:D_SOD-323
JD3prot_3v3Diode_SMD:D_SOD-123
JD4ledr.packageLED_SMD:LED_0603_1608Metric
JH1jlc_th.th1edg:JlcToolingHole_1.152mm
JH2jlc_th.th2edg:JlcToolingHole_1.152mm
JH3jlc_th.th3edg:JlcToolingHole_1.152mm
JJ1batConnector_PinHeader_2.00mm:PinHeader_1x02_P2.00mm_Vertical
JJ2usb.connConnector_USB:USB_C_Receptacle_XKB_U262-16XN-4BVC11
JJ3mcu.swdConnector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical
JJ4stickConnector_FFC-FPC:Hirose_FH12-8S-0.5SH_1x08-1MP_P0.50mm_Horizontal
JJ7btnsConnector_FFC-FPC:Hirose_FH12-8S-0.5SH_1x08-1MP_P0.50mm_Horizontal
JQ1gate.pwr_fetPackage_TO_SOT_SMD:SOT-23
JQ2gate.amp_fetPackage_TO_SOT_SMD:SOT-23
JQ3chg.prog_swPackage_TO_SOT_SMD:SOT-23
JQ4stick_gatePackage_TO_SOT_SMD:SOT-23
JQ5trig_gatePackage_TO_SOT_SMD:SOT-23
JR1usb.cc_pull.cc1Resistor_SMD:R_0603_1608Metric
JR10i2c_pull.scl_resResistor_SMD:R_0603_1608Metric
JR11i2c_pull.sda_resResistor_SMD:R_0603_1608Metric
JR2usb.cc_pull.cc2Resistor_SMD:R_0603_1608Metric
JR3vbat_sense.RsResistor_SMD:R_1206_3216Metric
JR4gate.pull_resResistor_SMD:R_0603_1608Metric
JR5gate.amp_resResistor_SMD:R_0603_1608Metric
JR6chg.prog_resResistor_SMD:R_0603_1608Metric
JR7mcu.usb_res.dpResistor_SMD:R_0603_1608Metric
JR8mcu.usb_res.dmResistor_SMD:R_0603_1608Metric
Show the other 17
JR9ledr.resResistor_SMD:R_0603_1608Metric
JSW1bumper_swButton_Switch_SMD:SW_SPST_EVQP7C
JTP1vusbedg:TestPoint_TE_RCT_0805
JTP2gndedg:TestPoint_TE_RCT_0805
JTP3v3v3edg:TestPoint_TE_RCT_0805
JTP4i2c.scledg:TestPoint_TE_RCT_0805
JTP5i2c.sdaedg:TestPoint_TE_RCT_0805
JU1vbat_sense.icPackage_TO_SOT_SMD:SOT-23-8
JU2reg_3v3.icPackage_TO_SOT_SMD:SOT-89-3
JU3chg.icPackage_TO_SOT_SMD:SOT-23-5
JU4mcu.icedg:Holyiot-18010-NRF52840
JU5usb_esdPackage_TO_SOT_SMD:SOT-23
JU6imu.icPackage_LGA:Bosch_LGA-14_3x2.5mm_P0.5mm
JU7mag.icPackage_LGA:LGA-16_3x3mm_P0.5mm
JU9trig.icPackage_TO_SOT_SMD:SOT-23
REF**Indicator_IdDots_4edg:Indicator_IdDots_4
duckG***edg:Symbol_Duckling

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.