Reference layout

Downlink

hpvdt-downlink-board2-downlink-layout

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hpvdt-downlink-board2-downlink-layout

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

53Placed parts
98Nets
2Copper layers
65 × 56 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

53 distinct parts

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

RefValueFootprintQty
BT1BatteryConnector_Wire:SolderWire-2.5sqmm_1x02_P8.8mm_D2.4mm_OD4.4mm_Relief
C110uCapacitor_SMD:C_0805_2012Metric
C10100nCapacitor_SMD:C_0603_1608Metric
C11100nCapacitor_SMD:C_0603_1608Metric
C1210nCapacitor_SMD:C_0603_1608Metric
C13100nCapacitor_SMD:C_0603_1608Metric
C1410uCapacitor_SMD:C_0805_2012Metric
C151uCapacitor_SMD:C_0603_1608Metric
C210uCapacitor_SMD:C_0805_2012Metric
C3100nCapacitor_SMD:C_0603_1608Metric
C422uCapacitor_SMD:C_0805_2012Metric
C5100nCapacitor_SMD:C_0805_2012Metric
C622uCapacitor_SMD:C_0805_2012Metric
C722uCapacitor_SMD:C_0805_2012Metric
C8100nCapacitor_SMD:C_0603_1608Metric
C9100nCapacitor_SMD:C_0603_1608Metric
D1LEDLED_SMD:LED_0805_2012Metric
D2LEDLED_SMD:LED_0805_2012Metric
D3LEDLED_SMD:LED_0805_2012Metric
D4LEDLED_SMD:LED_0805_2012Metric
J1USB_C_Receptacle_USB2.0Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12
J2SCREENConnector_JST:JST_XA_B04B-XASK-1_1x04_P2.50mm_Vertical
J3GPIOConnector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical
J6Conn_ST_STDC14Connector_PinHeader_1.27mm:PinHeader_2x07_P1.27mm_Vertical_SMD
JP1USB_PWRConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
L13u3Inductor_SMD:L_Taiyo-Yuden_NR-60xx
MH1MountingHole_2.7mm_M2.5MountingHole:MountingHole_2.7mm_M2.5
MH2MountingHole_2.7mm_M2.5MountingHole:MountingHole_2.7mm_M2.5
MH3MountingHole_2.7mm_M2.5MountingHole:MountingHole_2.7mm_M2.5
MH4MountingHole_2.7mm_M2.5MountingHole:MountingHole_2.7mm_M2.5
R15.1kResistor_SMD:R_0603_1608Metric
R10330Resistor_SMD:R_0603_1608Metric
R11330Resistor_SMD:R_0603_1608Metric
R12330Resistor_SMD:R_0603_1608Metric
R1310kResistor_SMD:R_0603_1608Metric
R1410kResistor_SMD:R_0603_1608Metric
R1554k9Resistor_SMD:R_0603_1608Metric
R1610kResistor_SMD:R_0603_1608Metric
R25.1kResistor_SMD:R_0603_1608Metric
R322Resistor_SMD:R_0603_1608Metric
Show the other 13
R422Resistor_SMD:R_0603_1608Metric
R510kResistor_SMD:R_0603_1608Metric
R654k9Resistor_SMD:R_0603_1608Metric
R710kResistor_SMD:R_0603_1608Metric
R8330Resistor_SMD:R_0603_1608Metric
SW1RPi_{ON}Button_Switch_THT:SW_PUSH_6mm_H4.3mm
SW2RPi_{OFF}Button_Switch_THT:SW_PUSH_6mm_H4.3mm
SW3MCU_{RST}Button_Switch_THT:SW_PUSH_6mm_H4.3mm
U1AZ1117-3.3Package_TO_SOT_SMD:SOT-223-3_TabPin2
U2TPS563208DDCRPackage_TO_SOT_SMD:TSOT-23-6
U3STM32F103C8TxPackage_QFP:LQFP-48_7x7mm_P0.5mm
U4nRF24L01RF_Module:nRF24L01_Breakout
Y18MCrystal:Resonator_SMD_Murata_CSTxExxV-3Pin_3.0x1.1mm

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.