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Reference layout

FOSSerZero

E440QF-FOSSerZero-FOSSerZero-layout

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E440QF-FOSSerZero-FOSSerZero-layout

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

331Placed parts
203Nets
4Copper layers
95.43 × 36.15 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

322 distinct parts

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

RefValueFootprintQty
———
3V32Control_pointTestPoint:TestPoint_Pad_D1.0mm
5V1Control_pointTestPoint:TestPoint_Pad_D1.0mm
5V2Control_pointTestPoint:TestPoint_Pad_D1.0mm
ANT11001312Inductor_SMD:L_0805_2012Metric
ANT2Sub-1GHz Antenna A5Connector_Pin:Pin_D1.0mm_L10.0mm
BAT1Control_pointTestPoint:TestPoint_Pad_D1.0mm
BAT2Control_pointTestPoint:TestPoint_Pad_D1.0mm
BLE1RF_Control_point_GSTestPoint:TestPoint_Pad_D1.0mm
BLE_G1RF_Control_point_GSTestPoint:TestPoint_Pad_D1.0mm
BOOT1Control_pointTestPoint:TestPoint_Pad_D1.0mm
Balun1RF_Control_point_GSTestPoint:TestPoint_Pad_D1.0mm
Balun_G1RF_Control_point_GSTestPoint:TestPoint_Pad_D1.0mm
C10.1uFCapacitor_SMD:C_0402_1005Metric
C1018pFCapacitor_SMD:C_0402_1005Metric
C120.1uFCapacitor_SMD:C_0402_1005Metric
C130.1uFCapacitor_SMD:C_0402_1005Metric
C140.1uFCapacitor_SMD:C_0402_1005Metric
C154.7uFCapacitor_SMD:C_0402_1005Metric
C161uFCapacitor_SMD:C_0402_1005Metric
C1710nFCapacitor_SMD:C_0402_1005Metric
C180.1uFCapacitor_SMD:C_0402_1005Metric
C194.7uFCapacitor_SMD:C_0402_1005Metric
C2DNPCapacitor_SMD:C_0402_1005Metric
C204.7uFCapacitor_SMD:C_0402_1005Metric
C211uFCapacitor_SMD:C_0402_1005Metric
C220.1uFCapacitor_SMD:C_0402_1005Metric
C23100pFCapacitor_SMD:C_0402_1005Metric
C240.1uFCapacitor_SMD:C_0402_1005Metric
C250.1uFCapacitor_SMD:C_0402_1005Metric
C260.1uFCapacitor_SMD:C_0402_1005Metric
C270.1uFCapacitor_SMD:C_0402_1005Metric
C280.1uFCapacitor_SMD:C_0402_1005Metric
C29100pFCapacitor_SMD:C_0402_1005Metric
C3DNPCapacitor_SMD:C_0402_1005Metric
C300.1uFCapacitor_SMD:C_0402_1005Metric
C31DNPCapacitor_SMD:C_0402_1005Metric
C321.2pFCapacitor_SMD:C_0402_1005Metric
C330.6pFCapacitor_SMD:C_0402_1005Metric
C349pFCapacitor_SMD:C_0402_1005Metric
Show the other 282
C359pFCapacitor_SMD:C_0402_1005Metric
C360.1uFCapacitor_SMD:C_0402_1005Metric
C370.1uFCapacitor_SMD:C_0402_1005Metric
C38100pFCapacitor_SMD:C_0402_1005Metric
C39DNPCapacitor_SMD:C_0402_1005Metric
C418pFCapacitor_SMD:C_0402_1005Metric
C40DNPCapacitor_SMD:C_0402_1005Metric
C410.1uFCapacitor_SMD:C_0402_1005Metric
C4210pFCapacitor_SMD:C_0402_1005Metric
C4310pFCapacitor_SMD:C_0402_1005Metric
C44DNPCapacitor_SMD:C_0402_1005Metric
C458.2pFCapacitor_SMD:C_0402_1005Metric
C4610nFCapacitor_SMD:C_0402_1005Metric
C4710nFCapacitor_SMD:C_0402_1005Metric
C4810uFCapacitor_SMD:C_0603_1608Metric
C490.1uFCapacitor_SMD:C_0402_1005Metric
C50.8pFCapacitor_SMD:C_0402_1005Metric
C50DNPCapacitor_SMD:C_0402_1005Metric
C51DNPCapacitor_SMD:C_0402_1005Metric
C52DNPCapacitor_SMD:C_0402_1005Metric
C53DNPCapacitor_SMD:C_0402_1005Metric
C542.2uFCapacitor_SMD:C_0402_1005Metric
C55DNPCapacitor_SMD:C_0402_1005Metric
C56DNPCapacitor_SMD:C_0402_1005Metric
C57DNPCapacitor_SMD:C_0402_1005Metric
C582.2uFCapacitor_SMD:C_0402_1005Metric
C591uFCapacitor_SMD:C_0402_1005Metric
C60.3pFCapacitor_SMD:C_0201_0603Metric
C6010uFCapacitor_SMD:C_0603_1608Metric
C6110uFCapacitor_SMD:C_0603_1608Metric
C62DNPCapacitor_SMD:C_1206_3216Metric
C631uFCapacitor_SMD:C_0402_1005Metric
C6447nFCapacitor_SMD:C_0402_1005Metric
C65470nFCapacitor_SMD:C_0402_1005Metric
C662.2uFCapacitor_SMD:C_0402_1005Metric
C6710uFCapacitor_SMD:C_0603_1608Metric
C6810uFCapacitor_SMD:C_0603_1608Metric
C691uFCapacitor_SMD:C_0603_1608Metric
C71.5pFCapacitor_SMD:C_0201_0603Metric
C7010uFCapacitor_SMD:C_0603_1608Metric
C7110uFCapacitor_SMD:C_0603_1608Metric
C7210uFCapacitor_SMD:C_0603_1608Metric
C734.7uFCapacitor_SMD:C_0402_1005Metric
C741uFCapacitor_SMD:C_0402_1005Metric
C751uFCapacitor_SMD:C_0402_1005Metric
C762.2uFCapacitor_SMD:C_0402_1005Metric
C774.7uFCapacitor_SMD:C_0402_1005Metric
C782.2uFCapacitor_SMD:C_0402_1005Metric
C792.2uFCapacitor_SMD:C_0402_1005Metric
C8DNPCapacitor_SMD:C_0201_0603Metric
C8010uFCapacitor_SMD:C_0402_1005Metric
C814.7uFCapacitor_SMD:C_0402_1005Metric
C822.2uFCapacitor_SMD:C_0402_1005Metric
C8310uFCapacitor_SMD:C_0402_1005Metric
C850.1uFCapacitor_SMD:C_0402_1005Metric
C8610uFCapacitor_SMD:C_0402_1005Metric
C8710uFCapacitor_SMD:C_0402_1005Metric
C880.1uFCapacitor_SMD:C_0402_1005Metric
C89DNPCapacitor_SMD:C_0402_1005Metric
C910uFCapacitor_SMD:C_0402_1005Metric
C90DNPCapacitor_SMD:C_0402_1005Metric
C9122pFCapacitor_SMD:C_0402_1005Metric
C92DNPCapacitor_SMD:C_0402_1005Metric
CC_PWR1Control_pointTestPoint:TestPoint_Pad_D1.0mm
D+1Control_pointTestPoint:TestPoint_Pad_D1.0mm
D-1Control_pointTestPoint:TestPoint_Pad_D1.0mm
DA4LP5562TMX/NOPBPackage_BGA:Texas_DSBGA-12_1.36x1.86mm_Layout3x4_P0.5mm
DA5RS3221-3.3YF3Package_TO_SOT_SMD:SOT-23-3
DA6LM3281YFQRPackage_BGA:Texas_DSBGA-6_0.95x1.488mm_Layout2x3_P0.4mm
DD1STM32WB55RGV6TRPackage_DFN_QFN:QFN-68-1EP_8x8mm_P0.4mm_EP6.4x6.4mm
DD2CC1101RGPRPackage_DFN_QFN:TQFN-20-1EP_4x4mm_P0.5mm_EP2.9x2.9mm
DD5BQ27220YZFRPackage_BGA:Texas_DSBGA-9_1.4715x1.4715mm_Layout3x3_P0.5mm
DD6BQ25896RTWRPackage_DFN_QFN:WQFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm
DD7LM3281YFQRPackage_BGA:Texas_DSBGA-6_0.95x1.488mm_Layout2x3_P0.4mm
DD8NC7SZ32M5XPackage_TO_SOT_SMD:SOT-23-5
D_MI1Control_pointTestPoint:TestPoint_Pad_D1.0mm
D_MO1Control_pointTestPoint:TestPoint_Pad_D1.0mm
D_SCK1Control_pointTestPoint:TestPoint_Pad_D1.0mm
EXT3V3Control_pointTestPoint:TestPoint_Pad_D1.0mm
EXT3V32Control_pointTestPoint:TestPoint_Pad_D1.0mm
FLT1LFL182G45TC1A108CustomFootprints:DFN-6_1.6x0.8_Pitch0.5mm
FLT2B0310J50100AHFRF_Converter:Anaren_0805_2012Metric-6
FU4ERB-RD2R00XFuse:Fuse_0402_1005Metric
GND1Control_pointTestPoint:TestPoint_Pad_D1.0mm
GND2Control_pointTestPoint:TestPoint_Pad_D1.0mm
GND3Control_pointTestPoint:TestPoint_Pad_D1.0mm
GND4Control_pointTestPoint:TestPoint_Pad_D1.0mm
GPOUT1Control_pointTestPoint:TestPoint_Pad_D1.0mm
HG3ERC12864FAMF03-1-S7CustomFootprints:LCD_backlight
I2C_SCL1Control_pointTestPoint:TestPoint_Pad_D1.0mm
I2C_SCL2Control_pointTestPoint:TestPoint_Pad_D1.0mm
I2C_SDA1Control_pointTestPoint:TestPoint_Pad_D1.0mm
I2C_SDA2Control_pointTestPoint:TestPoint_Pad_D1.0mm
IR_RX1Control_pointTestPoint:TestPoint_Pad_D1.0mm
IR_TX1Control_pointTestPoint:TestPoint_Pad_D1.0mm
L12.7nHInductor_SMD:L_0402_1005Metric
L10DNPInductor_SMD:L_0402_1005Metric
L112.7nHInductor_SMD:L_0402_1005Metric
L121uHInductor_SMD:L_1008_2520Metric
L13470nHInductor_SMD:L_0805_2012Metric
L14470nHInductor_SMD:L_0805_2012Metric
L15470nHInductor_SMD:L_0805_2012Metric
L1656nHInductor_SMD:L_0402_1005Metric
L1722nHInductor_SMD:L_0402_1005Metric
L180RInductor_SMD:L_0402_1005Metric
L1927nHInductor_SMD:L_0402_1005Metric
L23 nHInductor_SMD:L_0402_1005Metric
L200RInductor_SMD:L_0402_1005Metric
L310uHInductor_SMD:L_0805_2012Metric
L43.3nHInductor_SMD:L_0402_1005Metric
L56.8nHInductor_SMD:L_0402_1005Metric
L60RInductor_SMD:L_0402_1005Metric
L70RInductor_SMD:L_0402_1005Metric
L80RInductor_SMD:L_0402_1005Metric
L92.2nHInductor_SMD:L_0402_1005Metric
LDO1Control_pointTestPoint:TestPoint_Pad_D1.0mm
LDO2Control_pointTestPoint:TestPoint_Pad_D1.0mm
NFC_CS1Control_pointTestPoint:TestPoint_Pad_D1.0mm
NRST1Control_pointTestPoint:TestPoint_Pad_D1.0mm
OTG1Control_pointTestPoint:TestPoint_Pad_D1.0mm
PG1Control_pointTestPoint:TestPoint_Pad_D1.0mm
PWR_INT1Control_pointTestPoint:TestPoint_Pad_D1.0mm
QR1Mark_QRSymbol:KiCad-Logo2_5mm_SilkScreen
R15K1Resistor_SMD:R_0402_1005Metric
R10WA04X510JTLResistor_SMD:R_Array_Convex_4x0402
R11WA04X510JTLResistor_SMD:R_Array_Convex_4x0402
R120RResistor_SMD:R_0201_0603Metric
R1356KResistor_SMD:R_0402_1005Metric
R14330RResistor_SMD:R_0402_1005Metric
R150RResistor_SMD:R_0201_0603Metric
R161R5Resistor_SMD:R_0402_1005Metric
R17DNPResistor_SMD:R_0402_1005Metric
R18DNPResistor_SMD:R_0402_1005Metric
R190RResistor_SMD:R_0402_1005Metric
R25K1Resistor_SMD:R_0402_1005Metric
R200RResistor_SMD:R_0402_1005Metric
R2147KResistor_SMD:R_0402_1005Metric
R2247KResistor_SMD:R_0402_1005Metric
R23150RResistor_SMD:R_0402_1005Metric
R2451RResistor_SMD:R_0402_1005Metric
R250RResistor_SMD:R_0402_1005Metric
R2651RResistor_SMD:R_0402_1005Metric
R270RResistor_SMD:R_0402_1005Metric
R2851RResistor_SMD:R_0402_1005Metric
R2951RResistor_SMD:R_0402_1005Metric
R3100KResistor_SMD:R_0402_1005Metric
R300RResistor_SMD:R_0402_1005Metric
R31150RResistor_SMD:R_0402_1005Metric
R32WA04X510JTLResistor_SMD:R_Array_Convex_4x0402
R33WA04X510JTLResistor_SMD:R_Array_Convex_4x0402
R3410KResistor_SMD:R_0402_1005Metric
R3510KResistor_SMD:R_0402_1005Metric
R36470RResistor_SMD:R_0402_1005Metric
R370R01Resistor_SMD:R_2512_6332Metric
R385K23Resistor_SMD:R_0402_1005Metric
R3930K1Resistor_SMD:R_0402_1005Metric
R4100KResistor_SMD:R_0402_1005Metric
R401K5Resistor_SMD:R_0402_1005Metric
R411K5Resistor_SMD:R_0402_1005Metric
R424K7Resistor_SMD:R_0402_1005Metric
R43DNPResistor_SMD:R_0402_1005Metric
R4410KResistor_SMD:R_0402_1005Metric
R45100RResistor_SMD:R_0402_1005Metric
R4610KResistor_SMD:R_0402_1005Metric
R4710KResistor_SMD:R_0402_1005Metric
R483R3Resistor_SMD:R_0402_1005Metric
R4910KResistor_SMD:R_0402_1005Metric
R5DNPResistor_SMD:R_0402_1005Metric
R5010KResistor_SMD:R_0402_1005Metric
R5110KResistor_SMD:R_0402_1005Metric
R52DNPResistor_SMD:R_0402_1005Metric
R5310KResistor_SMD:R_0402_1005Metric
R54330RResistor_SMD:R_0402_1005Metric
R55330RResistor_SMD:R_0402_1005Metric
R56330RResistor_SMD:R_0402_1005Metric
R57330RResistor_SMD:R_0402_1005Metric
R58330RResistor_SMD:R_0402_1005Metric
R59330RResistor_SMD:R_0402_1005Metric
R651RResistor_SMD:R_0402_1005Metric
R60100KResistor_SMD:R_0402_1005Metric
R6110KResistor_SMD:R_0402_1005Metric
R6210KResistor_SMD:R_0402_1005Metric
R63510RResistor_SMD:R_0402_1005Metric
R64100KResistor_SMD:R_0402_1005Metric
R65DNPResistor_SMD:R_0402_1005Metric
R66DNPResistor_SMD:R_0402_1005Metric
R67DNPResistor_SMD:R_0402_1005Metric
R6847KResistor_SMD:R_0402_1005Metric
R691KResistor_SMD:R_0402_1005Metric
R751RResistor_SMD:R_0402_1005Metric
R701R5Resistor_SMD:R_0402_1005Metric
R713R3Resistor_SMD:R_0402_1005Metric
R720RResistor_SMD:R_0402_1005Metric
R73DNPResistor_SMD:R_0402_1005Metric
R74DNPResistor_SMD:R_0402_1005Metric
R75DNPResistor_SMD:R_0402_1005Metric
R822RResistor_SMD:R_0402_1005Metric
R922RResistor_SMD:R_0402_1005Metric
REF**MountingHole_2.1mmMountingHole:MountingHole_2.1mm
REF**OSHW-Logo2_9.8x8mm_SilkScreenSymbol:OSHW-Logo2_9.8x8mm_SilkScreen
RFID_CARRIER1Control_pointTestPoint:TestPoint_Pad_D1.0mm
RFID_IN1Control_pointTestPoint:TestPoint_Pad_D1.0mm
RFID_OUT1Control_pointTestPoint:TestPoint_Pad_D1.0mm
RFID_PULL1Control_pointTestPoint:TestPoint_Pad_D1.0mm
R_CLK1Control_pointTestPoint:TestPoint_Pad_D1.0mm
R_MI1Control_pointTestPoint:TestPoint_Pad_D1.0mm
R_MO1Control_pointTestPoint:TestPoint_Pad_D1.0mm
SB5net tieNetTie:NetTie-2_SMD_Pad0.5mm
SB6net tieNetTie:NetTie-2_SMD_Pad0.5mm
SPEAKER1Control_pointTestPoint:TestPoint_Pad_D1.0mm
STAT1Control_pointTestPoint:TestPoint_Pad_D1.0mm
SW1BGS13S4N9E6327XTSA1Package_BGA:WLP-9_1.448x1.468mm_Layout3x3_P0.4mm_Ball0.27mm_Pad0.25mm
SW2BGS13S4N9E6327XTSA1Package_BGA:WLP-9_1.448x1.468mm_Layout3x3_P0.4mm_Ball0.27mm_Pad0.25mm
SW3SKRMAAE010CustomFootprints:Alps_SKRM_4.5mm
SW4SKRMAAE010CustomFootprints:Alps_SKRM_4.5mm
SW5SKRMAAE010CustomFootprints:Alps_SKRM_4.5mm
SW6SKRMAAE010CustomFootprints:Alps_SKRM_4.5mm
SW7SKRMAAE010CustomFootprints:Alps_SKRM_4.5mm
SW8SKRMAAE010CustomFootprints:Alps_SKRM_4.5mm
SWCLK1Control_pointTestPoint:TestPoint_Pad_D1.0mm
SWDIO1Control_pointTestPoint:TestPoint_Pad_D1.0mm
SYS1Control_pointTestPoint:TestPoint_Pad_D1.0mm
SYS2Control_pointTestPoint:TestPoint_Pad_D1.0mm
Sub-1GHz1RF_Control_point_GSTestPoint:TestPoint_Pad_D1.0mm
Sub-1GHz_G1RF_Control_point_GSTestPoint:TestPoint_Pad_D1.0mm
TEMP1Control_pointTestPoint:TestPoint_Pad_D1.0mm
UART1_RX1Control_pointTestPoint:TestPoint_Pad_D1.0mm
UART1_TX1Control_pointTestPoint:TestPoint_Pad_D1.0mm
VBUS1Control_pointTestPoint:TestPoint_Pad_D1.0mm
VBUS2Control_pointTestPoint:TestPoint_Pad_D1.0mm
VD1ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD10ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD11ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD12ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD13ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD14ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD15ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD16ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD17ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD18ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD19ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD2ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD20ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD21ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD22ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD23ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD24ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD25ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD26ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD27ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD281N4148X-TPDiode_SMD:D_SOD-523
VD29ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD3ESD230B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD30ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD311N4148X-TPDiode_SMD:D_SOD-523
VD321N4148X-TPDiode_SMD:D_SOD-523
VD33ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD34ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD35ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD361N4148X-TPDiode_SMD:D_SOD-523
VD37DNPDiode_SMD:D_SOD-523
VD4LTST-C19HE1WTLED_SMD:LED_LiteOn_LTST-C19HE1WT
VD5ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD6ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD7ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD8ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VD9ESD241B1W0201E6327XTSA1Diode_SMD:D_0201_0603Metric
VIBRO1Control_pointTestPoint:TestPoint_Pad_D1.0mm
VT1DMP1045U-7Package_TO_SOT_SMD:SOT-23
VT2MMDT2907A-7-FPackage_TO_SOT_SMD:SOT-363_SC-70-6
VT5DMN313DLT-7Package_TO_SOT_SMD:SOT-523
X1105450-0101Connector_USB:USB_C_Receptacle_Molex_105450-0101
X10DF13A-3P-1.25H(21)Connector_JST:JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_Horizontal
X5FH34SRJ-30S-0.5SH(50)ExternalFootprints:HRS_FH34SRJ-30S-0.5SH(50)
X6FH34SRJ-18S-0.5SH(50)ExternalFootprints:HRS_FH34SRJ-18S-0.5SH(50)
X75033981892ExternalFootprints:microSD_MOLEX_503398-1892
X82.54-WT-1X10Connector_Harwin:Harwin_M20-89010xx_1x10_P2.54mm_Horizontal
X92.54-WT-1X8Connector_Harwin:Harwin_M20-89008xx_1x08_P2.54mm_Horizontal
ZQ1FC-135 32.7680KA-A3Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm
ZQ2CXD2-032000000-1010BCrystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
ZQ3ECS-260-8-36-CKY-TRCrystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
iBTN1Control_pointTestPoint:TestPoint_Pad_D1.0mm

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.