Reference layout

ESP32 Sensor Data Logger

jminjares4-ESP32-Sensor-Data-Logger-ESP32-Sensor-Data-Logger-layout

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jminjares4-ESP32-Sensor-Data-Logger-ESP32-Sensor-Data-Logger-layout

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

73Placed parts
86Nets
2Copper layers
83.8 × 41.4 mmBoard size
yesRouted
KiCad 6File format

Bill of materials

73 distinct parts

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

RefValueFootprintQty
BT1Battery_CellCR2032 Battery Holder:3034
BT2BatteryBattery:BatteryHolder_MPD_BH-18650-PC2
C122uCapacitor_SMD:C_0603_1608Metric
C100.1uCapacitor_SMD:C_0402_1005Metric
C112.2uCapacitor_SMD:C_0603_1608Metric
C122.2uCapacitor_SMD:C_0402_1005Metric
C1310uCapacitor_SMD:C_0402_1005Metric
C1447nCapacitor_SMD:C_0402_1005Metric
C1510uCapacitor_SMD:C_1206_3216Metric
C1610uCapacitor_SMD:C_0603_1608Metric
C222uCapacitor_SMD:C_0402_1005Metric
C30.1uCapacitor_SMD:C_0402_1005Metric
C422uCapacitor_SMD:C_0402_1005Metric
C50.1uCapacitor_SMD:C_0402_1005Metric
C60.1uCapacitor_SMD:C_0201_0603Metric
C70.1uCapacitor_SMD:C_0201_0603Metric
C81uCapacitor_SMD:C_0402_1005Metric
C910uCapacitor_SMD:C_0402_1005Metric
D1LEDLED_SMD:LED_0805_2012Metric
D10LEDLED_SMD:LED_0805_2012Metric
D11LEDLED_SMD:LED_0805_2012Metric
D2LEDLED_SMD:LED_0805_2012Metric
D3D_TVSTVS Diode:TPD1E10B06DPYR
D4D_TVSTVS Diode:TPD1E10B06DPYR
D5D_TVSTVS Diode:TPD1E10B06DPYR
D6D_TVSTVS Diode:TPD1E10B06DPYR
D7LEDLED_SMD:LED_0805_2012Metric
D8D_SchottkyDiode_SMD:D_0603_1608Metric
D9LEDLED_SMD:LED_0805_2012Metric
G***LOGOjminjares4 logo:jminjares4_small
G***LOGOGithub:github_small
G***LOGOjminjares4 logo:jminjares4_tiny
IC1BQ25303JRTERBattery Charger:QFN50P300X300X80-17N-D
J1Conn_01x12_MaleConnector_PinHeader_2.54mm:PinHeader_2x06_P2.54mm_Vertical_SMD
J4Conn_01x03_MaleConnector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical_SMD_Pin1Left
J5MEM2051-00-195-00-AMicro-SD Card:MEM20510019500A
J6USB4055-30-AUSB-Type-C:USB405530A
L11u1uH Inductor SMD:INDC3030X200N
Q1Q_PMOS_DGSPackage_TO_SOT_SMD:SOT-223-3_TabPin2
Q2NTJD1155LT2GNTJD1155LT2G:SOT65P210X110-6N
Show the other 33
R1330Resistor_SMD:R_0402_1005Metric
R1010kResistor_SMD:R_0402_1005Metric
R111kResistor_SMD:R_0402_1005Metric
R1223.2kResistor_SMD:R_0402_1005Metric
R1310kResistor_SMD:R_0402_1005Metric
R1410kResistor_SMD:R_0402_1005Metric
R1551kResistor_SMD:R_0402_1005Metric
R161kResistor_SMD:R_0603_1608Metric
R1710kResistor_SMD:R_0603_1608Metric
R18100kResistor_SMD:R_0603_1608Metric
R19100kResistor_SMD:R_0805_2012Metric
R210kResistor_SMD:R_0402_1005Metric
R2010kResistor_SMD:R_0805_2012Metric
R21330Resistor_SMD:R_0402_1005Metric
R22330Resistor_SMD:R_0402_1005Metric
R23330Resistor_SMD:R_0402_1005Metric
R3330Resistor_SMD:R_0402_1005Metric
R410kResistor_SMD:R_0402_1005Metric
R510kResistor_SMD:R_0402_1005Metric
R610kResistor_SMD:R_0201_0603Metric
R710kResistor_SMD:R_0201_0603Metric
R810kResistor_SMD:R_0402_1005Metric
R910kResistor_SMD:R_0201_0603Metric
SW1SW_PushButton_Switch_SMD:SW_SPST_B3U-1000P
SW2SW_PushButton_Switch_SMD:SW_SPST_B3U-1000P
SW3SW_PushButton_Switch_SMD:SW_SPST_B3U-1000P
SW4SW_SPDTButton_Switch_SMD:SW_SPDT_PCM12
TP1TP_VbatTestPoint:TestPoint_Pad_1.0x1.0mm
TP2TP3_3VTestPoint:TestPoint_Pad_1.0x1.0mm
TP3TP_GNDTestPoint:TestPoint_Pad_1.0x1.0mm
U1AMS1117-3.3Package_TO_SOT_SMD:SOT-223-3_TabPin2
U2ESP32-WROOM-32RF_Module:ESP32-WROOM-32
U3DS3231MPackage_SO:SOIC-16W_7.5x10.3mm_P1.27mm

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.