2 layers26.9 × 65 mm
6 layers48.2 × 50 mm
- Size
- 48.2 × 50 mm
- Copper layers
- 6
- Thickness
- 1.06 mm
- Parts
- 229
- Nets
- 183
- Pads
- 936
- Tracks, vias
- 1,039, 1,304
- Pours
- 56
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 31 May 2023
- Updated
- 25 Jul 2023
Overview
RFB is an open-source printed circuit board by Penta0308, from the Penta0308/BikeRadar repository on GitHub. It is a 6-layer board of 48.2 × 50 mm with 229 parts on 183 nets, routed with 1,039 tracks and 1,304 vias.
It is built around the 74LVC1G125, SKY67189-396LF and SN74LV1T34DCK, with the LM321, BD33GA3WNUX-TR and AZ431LBNTR-TP among its other parts. Its parts include 120 capacitors, 56 resistors, 24 ICs, 10 connectors and 5 inductors. It belongs with the STM32 boards of this library.
Main components
12
74LVC1G125
SOT-353SOT-353 Buffers, Drivers, Receivers, Transceivers ROHSWuxi I-core ElecBuffers, Drivers, Receivers, Transceivers
SKY67189-396LF
DFN-8-EP(2x2)0.75dB 17.3dB 400MHz~6GHz 52mA 5V DFN-8-EP(2x2) RF Amplifiers ROHSSkyworks SolutionsRF AmplifiersSN74LV1T34DCK
SC-70-5-40℃~+125℃ 1 1 1.6V~5.5V 10uA 5.5ns@5V,15pF 74LV 8mA 8mA Level shifting Push-pull Unidirectional SC-70-5 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers / Drivers
LM321
SOT-23-50℃~+70℃ 1 2mV 3nA 400V/ms 40mA 430uA 45nA 90dB SOT-23-5 Operational Amplifier ROHSPJSEMIOperational Amplifier
BD33GA3WNUX-TR
UFDFN-8-EP-25℃~+85℃ 1 14V 3.3V 300mA 450mV 600uA Fixed Over Current Protection、Thermal Shutdown Positive UFDFN-8-EP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSROHM SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
AZ431LBNTR-TP
SOT-23-40℃~+125℃ 1.24V~18V 100mA 55uA Adjustable Parallel ±0.5% SOT-23 Voltage Reference ROHSTECH PUBLICVoltage ReferenceGRF2101
DFN-6DFN-6 Lack of specifications ROHSGuerrilla RFUncategorised
LMX2572RHAR
VQFN-40-EP(6x6)-40℃~+85℃ 3V~3.5V 6.4GHz VQFN-40-EP(6x6) Clock Generators, PLLs, Frequency Synthesizers ROHSTexas InstrumentsClock Generators, PLLs, Frequency Synthesizers
SE5004L
QFN20_4X4QFN20_4X4 New Arrivals ROHSSkyworks SolutionsUncategorisedTG2016SMN
UncategorisedSeiko Epson
BAL-UWB-01E3
SMD-6P-40℃~+105℃ 1.2dB 12dB 2.5dB 3GHz~8GHz 50Ω:100Ω SMD-6P Balun ROHSSTMicroelectronicsBalun
MFBM1V2012-101-R
0805-40℃~+85℃ 1 100Ω@100MHz 3A 50mΩ ±25% 0805 Ferrite Beads ROHSEatonFerrite Beads
Parts
229| Qty | Value | Footprint | References |
|---|---|---|---|
| 44 | 100n | Capacitor_SMD:C_0402_1005Metric | C1, C2, C3, C4, C13, C14, C16, C21, C35, C36, C37, C38, C39, C40, C100, C105 +28 |
| 18 | 10u | Capacitor_SMD:C_0603_1608Metric | C5, C19, C20, C25, C33, C81, C88, C102, C104, C119, C120, C121, C122, C139, C140, C141 +2 |
| 13 | 10n | Capacitor_SMD:C_0402_1005Metric | C23, C52, C53, C54, C55, C65, C67, C69, C101, C116, C130, C131, C132 |
| 11 | 1u | Capacitor_SMD:C_0402_1005Metric | C15, C17, C18, C22, C26, C27, C103, C123, C129, C133, C143 |
| 9 | 10k | Resistor_SMD:R_0402_1005Metric | R1, R20, R39, R41, R50, R51, R52, R62, R63 |
| 8 | 100 | Resistor_SMD:R_0402_1005Metric | R2, R3, R5, R9, R10, R11, R40, R53 |
| 8 | 10p | Capacitor_SMD:C_0402_1005Metric | C56, C57, C58, C66, C68, C70, C75, C96 |
| 8 | 3p R | Capacitor_SMD:C_0402_1005Metric | C28, C29, C59, C60, C61, C62, C63, C64 |
| 6 | 49R9 | Resistor_SMD:R_0402_1005Metric | R26, R27, R28, R29, R35, R37 |
| 5 | 470n | Capacitor_SMD:C_0402_1005Metric | C7, C11, C12, C24, C34 |
| 4 | 0 | Resistor_SMD:R_0402_1005Metric | R4, R33, R34, R44 |
| 4 | 2n2 | Capacitor_SMD:C_0402_1005Metric | C50, C51, C77, C78 |
| 4 | 2u2 | Inductor_SMD:L_0603_1608Metric | L1, L2, L3, L4 |
| 4 | 560 | Resistor_SMD:R_0402_1005Metric | R12, R13, R14, R15 |
| 4 | 8k2 | Resistor_SMD:R_0402_1005Metric | R16, R17, R18, R19 |
| 4 | TPS74601PBDRVR | Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm | IC2, IC8, IC9, IC10 |
| 3 | Conn_Coaxial | Connector_Coaxial:SMA_Amphenol_901-144_Vertical | J1, J2, J3 |
| 3 | DNP | Resistor_SMD:R_0402_1005Metric | R7, R25, R32 |
| 3 | MountingHole_Pad | MountingHole:MountingHole_2.2mm_M2_ISO14580_Pad_TopBottom | H1, H2, H3 |
| 2 | 20 | Resistor_SMD:R_0402_1005Metric | R36, R38 |
| 2 | 220p | Capacitor_SMD:C_0402_1005Metric | C84, C89 |
| 2 | 2k2 1% | Resistor_SMD:R_0402_1005Metric | R71, R73 |
| 2 | 4k99 1% | Resistor_SMD:R_0402_1005Metric | R70, R72 |
| 2 | 5p6 | Capacitor_SMD:C_0402_1005Metric | C31, C90 |
| 2 | 74LVC1G125 | Package_TO_SOT_SMD:SOT-353_SC-70-5 | U12, U13 |
| 2 | BAL-UWB-01E3 | BAL_UWB_01E3:SOIC-6 | FL2, FL3 |
| 2 | BD33GA3WNUX | Package_SON:SON-8-1EP_3x2mm_P0.5mm_EP1.4x1.6mm | U20, U22 |
| 2 | BLM18PG181SN1D | Inductor_SMD:L_0603_1608Metric | FB1, FB2 |
| 2 | DNP | Capacitor_SMD:C_0402_1005Metric | C10, C48 |
| 2 | MFBM1V2012-101-R | Inductor_SMD:L_0805_2012Metric | FB7, FB8 |
| 1 | 1.9V 5mA | LED_SMD:LED_0402_1005Metric | D1 |
| 1 | 100k | Resistor_SMD:R_0402_1005Metric | R31 |
| 1 | 10k 1% | Resistor_SMD:R_0402_1005Metric | R68 |
| 1 | 13k | Resistor_SMD:R_0402_1005Metric | R6 |
| 1 | 180 P | Resistor_SMD:R_0402_1005Metric | R21 |
| 1 | 1k | Resistor_SMD:R_0402_1005Metric | R22 |
| 1 | 1k 1% | Resistor_SMD:R_0402_1005Metric | R75 |
| 1 | 1n5 | Capacitor_SMD:C_0402_1005Metric | C30 |
| 1 | 1p5 | Capacitor_SMD:C_0402_1005Metric | C32 |
| 1 | 2k | Resistor_SMD:R_0402_1005Metric | R24 |
| 1 | 3R7 | Resistor_SMD:R_0402_1005Metric | R30 |
| 1 | 3R9 | Resistor_SMD:R_0402_1005Metric | R8 |
| 1 | 4k7 1% | Resistor_SMD:R_0402_1005Metric | R69 |
| 1 | 4n7 | Inductor_SMD:L_0402_1005Metric | L5 |
| 1 | 4u7 | Capacitor_SMD:C_0402_1005Metric | C93 |
| 1 | 510 | Resistor_SMD:R_0402_1005Metric | R23 |
| 1 | 8k2 1% | Resistor_SMD:R_0402_1005Metric | R74 |
| 1 | ADA4940-2 | Package_CSP:LFCSP-24-1EP_4x4mm_P0.5mm_EP2.5x2.5mm_ThermalVias | U3 |
| 1 | ADC3222IRGZT | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm_ThermalVias | IC3 |
| 1 | ADL5802 | Package_CSP:LFCSP-24-1EP_4x4mm_P0.5mm_EP2.5x2.5mm_ThermalVias | U8 |
| 1 | AZ431LBNTR | Package_TO_SOT_SMD:SOT-23 | U10 |
| 1 | B10k | Potentiometer_THT:Potentiometer_Piher_PT-6-H_Horizontal | RV1 |
| 1 | Conn_01x01 | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | J8 |
| 1 | Conn_01x02_Male | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J9 |
| 1 | Conn_01x03_Male | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J6 |
| 1 | Conn_01x04 | Connector_PinHeader_1.27mm:PinHeader_1x04_P1.27mm_Vertical | J5 |
| 1 | Conn_01x16_MountingPin | Connector_FFC-FPC:TE_1-1734839-6_1x16-1MP_P0.5mm_Horizontal | J4 |
| 1 | Conn_02x06_Odd_Even | Connector_PinHeader_1.00mm:PinHeader_2x06_P1.00mm_Vertical_SMD | J10 |
| 1 | Conn_02x06_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x06_P2.54mm_Vertical | J7 |
| 1 | GRF2101 | GRF2101:DFN-6-1.5x1.5_1EP | U7 |
| 1 | ISO1044UB | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U6 |
| 1 | LM321 | Package_TO_SOT_SMD:SOT-23-5 | U15 |
| 1 | LMK00304SQ_NOPB | Package_DFN_QFN:WQFN-32-1EP_5x5mm_P0.5mm_EP3.1x3.1mm | U2 |
| 1 | LMX2572RHAR | LMX2572:RHA0040H | U4 |
| 1 | PH3 | Button_Switch_SMD:SW_SPST_PTS810 | SW1 |
| 1 | PJA3433 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | RST | Button_Switch_SMD:SW_SPST_PTS810 | SW2 |
| 1 | SE5004L | Package_DFN_QFN:QFN-20-1EP_4x4mm_P0.5mm_EP2.5x2.5mm | U14 |
| 1 | SKY67189-396LF | Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm | IC1 |
| 1 | SN74LV1T34DCK | Package_TO_SOT_SMD:SOT-353_SC-70-5 | U9 |
| 1 | STM32L431CBTx | Package_QFP:LQFP-48_7x7mm_P0.5mm | U11 |
| 1 | TG2016SMN | TG2016SMN:TG2016SMN480000MECGNNM0 | U1 |
| 1 | TLV365DBVR | Package_TO_SOT_SMD:SOT-353_SC-70-5 | U5 |
| 1 | XPR6272ITC5 | Package_TO_SOT_SMD:TO-252-5_TabPin3 | U16 |
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Questions
How big is the RFB PCB?
It measures 48.2 × 50 mm and has 6 copper layers, 1.06 mm thick.
What parts does the RFB use?
229 parts, built around the 74LVC1G125, SKY67189-396LF, SN74LV1T34DCK and LM321. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the RFB KiCad files?
From the Penta0308/BikeRadar repository on GitHub, at the commit this page was made from: the board is RFB/RFB.kicad_pcb and its schematic RFB/Antenna/Antenna.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the RFB design in my own project?
Its repository states no licence, so its author keeps all rights: ask Penta0308 before reusing the design.