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Reference layout

EyeWatch

evgenu-EyeWatch-EyeWatch-layout

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evgenu-EyeWatch-EyeWatch-layout

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

78Placed parts
120Nets
6Copper layers
38.1 × 38.1 mmBoard size
yesRouted
KiCad 5File format

Bill of materials

78 distinct parts

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

RefValueFootprintQty
AE1AntennaRF_Antenna:Texas_SWRA117D_2.4GHz_Left
BT1RJD2430C1ST1Connector_PinHeader_1.00mm:PinHeader_1x02_P1.00mm_Vertical
C1100nFCapacitor_SMD:C_01005_0402Metric
C101uFCapacitor_SMD:C_01005_0402Metric
C111uFCapacitor_SMD:C_01005_0402Metric
C124.7uFCapacitor_SMD:C_01005_0402Metric
C134.7uFCapacitor_SMD:C_01005_0402Metric
C1410uFCapacitor_SMD:C_01005_0402Metric
C1510uFCapacitor_SMD:C_01005_0402Metric
C164.7uFCapacitor_SMD:C_01005_0402Metric
C1710uFCapacitor_SMD:C_01005_0402Metric
C18100nFCapacitor_SMD:C_01005_0402Metric
C1910nFCapacitor_SMD:C_01005_0402Metric
C210nFCapacitor_SMD:C_01005_0402Metric
C2010nFCapacitor_SMD:C_01005_0402Metric
C21CCapacitor_SMD:C_01005_0402Metric
C22CCapacitor_SMD:C_01005_0402Metric
C2310uFCapacitor_SMD:C_01005_0402Metric
C240.1uFCapacitor_SMD:C_01005_0402Metric
C2510uFCapacitor_SMD:C_01005_0402Metric
C260.1uFCapacitor_SMD:C_01005_0402Metric
C270.1uFCapacitor_SMD:C_01005_0402Metric
C2810uFCapacitor_SMD:C_01005_0402Metric
C2910uFCapacitor_SMD:C_01005_0402Metric
C3100nFCapacitor_SMD:C_01005_0402Metric
C3010uFCapacitor_SMD:C_01005_0402Metric
C310.1uFCapacitor_SMD:C_01005_0402Metric
C320.1uFCapacitor_SMD:C_01005_0402Metric
C422pFCapacitor_SMD:C_01005_0402Metric
C522pFCapacitor_SMD:C_01005_0402Metric
C6100nFCapacitor_SMD:C_01005_0402Metric
C7100nFCapacitor_SMD:C_01005_0402Metric
C84.7uFCapacitor_SMD:C_01005_0402Metric
C91uFCapacitor_SMD:C_01005_0402Metric
D1ESD9B5.0ST5GDiode_SMD:D_SOD-923
IC16PAIC3109TWRHMRQ1SamacSys_Parts:QFN50P500X500X90-33N-D
IC2SPG08P4HM4H-1SamacSys_Parts:SPG08P4HM4H1
IC3MC3630SamacSys_Parts:MC3630
J1Charging PortConnector_PinHeader_1.00mm:PinHeader_1x02_P1.00mm_Vertical
J2DA_PROG_CONNConnector_PinHeader_1.00mm:PinHeader_1x07_P1.00mm_Vertical_SMD_Pin1Left
Show the other 38
J3ARD_PROG_CONNConnector_PinHeader_1.00mm:PinHeader_1x04_P1.00mm_Vertical_SMD_Pin1Left
J4Adafruit 4520Connector_FFC-FPC:Hirose_FH12-24S-0.5SH_1x24-1MP_P0.50mm_Horizontal
JP1JumperJumper:SolderJumper-2_P1.3mm_Bridged2Bar_Pad1.0x1.5mm
L1470nHInductor_SMD:L_0402_1005Metric
L2470nHInductor_SMD:L_0402_1005Metric
LS1SMS-1508MS-HT-RSamacSys_Parts:SMS1508MSHTR
M1c0720b001fConnector_PinHeader_1.00mm:PinHeader_1x02_P1.00mm_Vertical
Q1ECH8693R-TL-WSamacSys_Parts:SOTFL65P280X95-8N
Q2ECH8693R-TL-WSamacSys_Parts:SOTFL65P280X95-8N
R15.1MResistor_SMD:R_01005_0402Metric
R104.7KResistor_SMD:R_01005_0402Metric
R11100mResistor_SMD:R_01005_0402Metric
R1210KResistor_SMD:R_01005_0402Metric
R1310KResistor_SMD:R_01005_0402Metric
R1410KResistor_SMD:R_01005_0402Metric
R1510KResistor_SMD:R_01005_0402Metric
R163.3KResistor_SMD:R_01005_0402Metric
R173.3KResistor_SMD:R_01005_0402Metric
R183.3KResistor_SMD:R_01005_0402Metric
R25.1MResistor_SMD:R_01005_0402Metric
R3330Resistor_SMD:R_01005_0402Metric
R40.39Resistor_SMD:R_01005_0402Metric
R52.2KResistor_SMD:R_01005_0402Metric
R610KResistor_SMD:R_01005_0402Metric
R7330Resistor_SMD:R_01005_0402Metric
R810KResistor_SMD:R_01005_0402Metric
R94.7KResistor_SMD:R_01005_0402Metric
SW1UPButton_Switch_THT:SW_Tactile_SPST_Angled_PTS645Vx58-2LFS
SW2CHOOSEButton_Switch_THT:SW_Tactile_SPST_Angled_PTS645Vx58-2LFS
SW3DOWNButton_Switch_THT:SW_Tactile_SPST_Angled_PTS645Vx58-2LFS
U1BQ29700DSERPackage_SON:WSON-6_1.5x1.5mm_P0.5mm
U2ATmega328P-MMHPackage_DFN_QFN:QFN-28-1EP_4x4mm_P0.45mm_EP2.4x2.4mm
U3W25Q128JVSIQPackage_SO:SOIC-8_5.23x5.23mm_P1.27mm
U4MAX30100EFD+TMAX30100:MAX30100EFD&plus_
U5DA14683-00000A92DA14683-00000A92:XCVR_DA14680-01F08A92
Y116MhzCrystal:Crystal_SMD_HC49-SD
Y216MhzCrystal:Crystal_SMD_HC49-SD
Y332.768MhzCrystal:Crystal_SMD_HC49-SD

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.