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Reference layout

ESP32 A7670 BOARD3

Blackcastus-ESP32_A7670-board3-ESP32_A7670-layout

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Blackcastus-ESP32_A7670-board3-ESP32_A7670-layout

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

188Placed parts
213Nets
2Copper layers
45 × 172 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

181 distinct parts

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

RefValueFootprintQty
AE1GPSLib_Hien:Antenna_RF
AE2gsmLib_Hien:Antenna_RF
BT1cr1220Lib_Ph:BT_CR1220
BZ1Buzzer-DeviceBuzzer_Beeper:Buzzer_12x9.5RM7.6
C110uFCapacitor_SMD:C_0805_2012Metric
C1010uFResistor_SMD:R_2010_5025Metric
C1110uFResistor_SMD:R_0805_2012Metric
C12100nFResistor_SMD:R_0805_2012Metric
C1310uFResistor_SMD:R_0805_2012Metric
C14100nFResistor_SMD:R_0805_2012Metric
C1510uFCapacitor_SMD:C_0805_2012Metric
C16100nFCapacitor_SMD:C_0805_2012Metric
C177pFResistor_SMD:R_0805_2012Metric
C1810uFCapacitor_SMD:C_0805_2012Metric
C191uFCapacitor_SMD:C_0805_2012Metric
C210uFResistor_SMD:R_2010_5025Metric
C20100uFCapacitor_Tantalum_SMD:CP_EIA-6032-15_Kemet-U
C217pFResistor_SMD:R_0805_2012Metric
C2210uFCapacitor_SMD:C_0805_2012Metric
C231uFResistor_SMD:R_0805_2012Metric
C241uFResistor_SMD:R_0805_2012Metric
C25100nFResistor_SMD:R_0805_2012Metric
C26100nFCapacitor_SMD:C_0805_2012Metric
C2710nFResistor_SMD:R_0805_2012Metric
C2810uFResistor_SMD:R_0805_2012Metric
C2910uFCapacitor_SMD:C_0805_2012Metric
C3100nFCapacitor_SMD:C_0805_2012Metric
C301uFResistor_SMD:R_0805_2012Metric
C31100uFCapacitor_Tantalum_SMD:CP_EIA-6032-15_Kemet-U
C3222pFResistor_SMD:R_0805_2012Metric
C3322pFResistor_SMD:R_0805_2012Metric
C3422pFResistor_SMD:R_0805_2012Metric
C3618pFResistor_SMD:R_0805_2012Metric
C3718pFResistor_SMD:R_0805_2012Metric
C38100nFResistor_SMD:R_0805_2012Metric
C3910uFResistor_SMD:R_0805_2012Metric
C4100nFResistor_SMD:R_0805_2012Metric
C40100nFCapacitor_SMD:C_0805_2012Metric
C4110uFCapacitor_SMD:C_0805_2012Metric
C42100nFCapacitor_SMD:C_0805_2012Metric
Show the other 141
C4310uFCapacitor_SMD:C_0805_2012Metric
C44100nFCapacitor_SMD:C_0805_2012Metric
C45100nFCapacitor_SMD:C_0805_2012Metric
C4633pFCapacitor_SMD:C_0805_2012Metric
C47100uFCapacitor_Tantalum_SMD:CP_EIA-6032-15_Kemet-U
C4810pFCapacitor_SMD:C_0805_2012Metric
C49100nFCapacitor_SMD:C_0805_2012Metric
C5100nFCapacitor_SMD:C_0805_2012Metric
C610uFCapacitor_SMD:C_0805_2012Metric
C710uFResistor_SMD:R_2010_5025Metric
C810nFResistor_SMD:R_0805_2012Metric
C910uFResistor_SMD:R_2010_5025Metric
D1SS3x_SMADiode_SMD:D_SMA
D10D_TVSDiode_SMD:D_SMA
D11D_TVSDiode_SMD:D_SMA
D121N4007_T7Diode_SMD:D_SOD-123F
D13blueLED_SMD:LED_0805_2012Metric
D2m7Diode_SMD:D_SMA
D3SS3x_SMADiode_SMD:D_SMA
D45.1VDiode_SMD:D_SOD-123
D5REDLED_SMD:LED_0805_2012Metric
D6blueLED_SMD:LED_0805_2012Metric
D7blueLED_SMD:LED_0805_2012Metric
D8M7Diode_SMD:D_SMA
D91N4148_T4Diode_SMD:D_SOD-123
F1FuseLib_Hien:Fuse_SMD_1812
F2FuseLib_Hien:Fuse_SMD_1812
IC1SC16IS750IBS,128Lib_Hien:QFN50P400X400X100-25N
J1microSD_CardLib_Hien:microSD_Card
J10ExtraConnector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical
J11refrigeratorConnector_Molex:Molex_KK-254_AE-6410-06A_1x06_P2.54mm_Vertical
J12Conn_01x04Connector_JST:JST_EH_S4B-EH_1x04_P2.50mm_Horizontal
J13ExtraConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
J14Conn_01x03_PinConnector_JST:JST_EH_S3B-EH_1x03_P2.50mm_Horizontal
J15USB_C_Receptacle_USB2.0Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal
J3Conn_01x06_PinConnector_PinHeader_1.27mm:PinHeader_1x06_P1.27mm_Horizontal
J5lampLib_Hien:Header_2P_1.25mm
J6lock_latchConnector_JST:JST_EH_S2B-EH_1x02_P2.50mm_Horizontal
J7Conn_02x08_Odd_EvenConnector_PinSocket_2.00mm:PinSocket_2x08_P2.00mm_Vertical_SMD
J8Header_4P_2.54mmLib_Hien:Header_4P_2.54mm
J9sensorConnector_PinHeader_2.00mm:PinHeader_1x02_P2.00mm_Horizontal
JP1SolderJumper_3_Bridged12Jumper:SolderJumper-3_P2.0mm_Open_TrianglePad1.0x1.5mm
JP2SolderJumper_2_OpenJumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm
JP3SolderJumper_2_OpenJumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm
L1L600RInductor_SMD:L_0805_2012Metric
L215uHInductor_SMD:L_Bourns_SRR1260
L322uHResistor_SMD:R_0805_2012Metric
Q1C1815Package_TO_SOT_SMD:SOT-23
Q10C1815Package_TO_SOT_SMD:SOT-23
Q11C1815Package_TO_SOT_SMD:SOT-23
Q12C1815_SOT23Package_TO_SOT_SMD:SOT-23
Q13C1815_SOT23Package_TO_SOT_SMD:SOT-23
Q2C1815_SOT23Package_TO_SOT_SMD:SOT-23
Q3C1815Package_TO_SOT_SMD:SOT-23
Q4AO3400APackage_TO_SOT_SMD:SOT-23-3
Q5C1815Package_TO_SOT_SMD:SOT-23
Q6AO3400APackage_TO_SOT_SMD:SOT-23
Q7C1815_SOT23Package_TO_SOT_SMD:SOT-23
Q8C1815Package_TO_SOT_SMD:SOT-23
Q92SC1815-HFPackage_TO_SOT_SMD:SOT-23
R11kResistor_SMD:R_0805_2012Metric
R101kResistor_SMD:R_0805_2012Metric
R1110kResistor_SMD:R_0805_2012Metric
R1210kResistor_SMD:R_0805_2012Metric
R134.7KResistor_SMD:R_0805_2012Metric
R144k7 1%Resistor_SMD:R_0805_2012Metric
R151kResistor_SMD:R_0805_2012Metric
R161kResistor_SMD:R_0805_2012Metric
R171kResistor_SMD:R_0805_2012Metric
R181kResistor_SMD:R_0805_2012Metric
R194.7KResistor_SMD:R_0805_2012Metric
R21kResistor_SMD:R_0805_2012Metric
R2010kResistor_SMD:R_0805_2012Metric
R2110kResistor_SMD:R_0805_2012Metric
R2210kResistor_SMD:R_0805_2012Metric
R23240R/1%Resistor_SMD:R_0805_2012Metric
R24120R/1%Resistor_SMD:R_0805_2012Metric
R2510kCapacitor_SMD:C_0805_2012Metric
R261kResistor_SMD:R_0805_2012Metric
R2722RCapacitor_SMD:C_0805_2012Metric
R2822RResistor_SMD:R_0805_2012Metric
R2922RResistor_SMD:R_0805_2012Metric
R3100RResistor_SMD:R_0805_2012Metric
R3047kResistor_SMD:R_0805_2012Metric
R314.7kResistor_SMD:R_0805_2012Metric
R32810RResistor_SMD:R_0805_2012Metric
R3322RResistor_SMD:R_0805_2012Metric
R3410RResistor_SMD:R_0805_2012Metric
R36400RResistor_SMD:R_0805_2012Metric
R371KResistor_SMD:R_0805_2012Metric
R381kResistor_SMD:R_0805_2012Metric
R394.7KResistor_SMD:R_0805_2012Metric
R410KCapacitor_SMD:C_0805_2012Metric
R4022RResistor_SMD:R_0805_2012Metric
R4122RResistor_SMD:R_0805_2012Metric
R4222RResistor_SMD:R_0805_2012Metric
R4322RResistor_SMD:R_0805_2012Metric
R451kResistor_SMD:R_0805_2012Metric
R461kResistor_SMD:R_0805_2012Metric
R471kResistor_SMD:R_0805_2012Metric
R4810KResistor_SMD:R_0805_2012Metric
R494.7KResistor_SMD:R_0805_2012Metric
R510kResistor_SMD:R_0805_2012Metric
R502.2KResistor_SMD:R_0805_2012Metric
R5110KResistor_SMD:R_0805_2012Metric
R5210KResistor_SMD:R_0805_2012Metric
R534.7KResistor_SMD:R_0805_2012Metric
R54120RResistor_SMD:R_0805_2012Metric
R554.7KResistor_SMD:R_0805_2012Metric
R565.1KResistor_SMD:R_0805_2012Metric
R575.1KResistor_SMD:R_0805_2012Metric
R5810kResistor_SMD:R_0805_2012Metric
R5910kResistor_SMD:R_0805_2012Metric
R6100RResistor_SMD:R_0805_2012Metric
R60470RResistor_SMD:R_0805_2012Metric
R61470RResistor_SMD:R_0805_2012Metric
R624.7KResistor_SMD:R_0805_2012Metric
R634.7KResistor_SMD:R_0805_2012Metric
R644.7KResistor_SMD:R_0805_2012Metric
R6547KResistor_SMD:R_0805_2012Metric
R6647KResistor_SMD:R_0805_2012Metric
R671KResistor_SMD:R_0805_2012Metric
R691KResistor_SMD:R_0805_2012Metric
R710kResistor_SMD:R_0805_2012Metric
R8680RResistor_SMD:R_0805_2012Metric
R910k1%Resistor_SMD:R_0805_2012Metric
REF**hole_4mm01phkicad:hole_4mm
REF**Vit-4mm01phkicad:hole_3mm
SW1button_2pinButton_Switch_SMD:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W6.73mm_P2.54mm_LowProfile_JPin
U1ESP32-WROOMLib_Hien:MODULE_ESP32-WROOM-32
U10MAX485Package_SO:SO-8_3.9x4.9mm_P1.27mm
U11CP2102-GMLib_Hien:CP2102
U2TPS5430DDARPackage_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm_ThermalVias
U3AMS1117-3.3Package_TO_SOT_SMD:SOT-223-3_TabPin2
U4DS1307Z+_SMDPackage_SO:SOIC-8W_5.3x5.3mm_P1.27mm
U5MIC29302WUPackage_TO_SOT_SMD:TO-263-5_TabPin3
U6MAX31865_TQFNPackage_DFN_QFN:QFN-20-1EP_5x5mm_P0.65mm_EP3.35x3.35mm
U7NEO-M8MLib_Hien:XCVR_NEO-M9N-00B
U8SIM_COM_A7670Lib_Hien:SimCom_A7670
Y132.768Crystal:Crystal_DS26_D2.0mm_L6.0mm_Horizontal
Y214.7456 MHzCrystal:Crystal_HC49-4H_Vertical

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.