

- Size
- 205.8 × 90.1 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 87
- Nets
- 239
- Pads
- 616
- Tracks, vias
- 575, 130
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 29 Nov 2023
- Updated
- 4 Mar 2026
Overview
Pll is an open-source printed circuit board by pranav12321, from the pranav12321/RF-EMI-simulations repository on GitHub. It is a 4-layer board of 205.8 × 90.1 mm with 87 parts on 239 nets, routed with 575 tracks and 130 vias.
It is built around the CP2102N-A01-GQFN28R, DAC80504RTE and DSC1004AL1-001.0000, with the GF-126-0159, SP0503BAHTG and TS02-66-43-BK-100-LCR-D among its other parts. Its parts include 50 capacitors, 15 resistors, 6 connectors, 5 ICs and 3 diodes. It belongs with the FPGA and CPLD boards of this library.
Main components
6CP2102N-A01-GQFN28R
QFN-28-EP(5x5)-40℃~+85℃ 13.7mA 195uA 3Mbps 3V~3.6V Transceiver USB 2.0 QFN-28-EP(5x5) USB Converters ROHSSilicon LabsUSB ConvertersDAC80504RTE
WQFN-16-EP(3x3)-40℃~+125℃ 0.5LSB 15uA 16 2.7V~5.5V 4 5us Integrated buffer、Power-on reset、Power-down mode、Programmable gain、Soft reset、Built-in reference source、Output short-circuit protection、ESD保护、支持同步更新 SPI Voltage Buffer WQFN-16-EP(3x3) Digital to Analog Converters (DAC) ROHSTexas InstrumentsDigital To Analog Converters (DAC)DSC1004AL1-001.0000
SMD7050-4P1.8V~3.3V ±50ppm SMD7050-4P Programmable Oscillators ROHSMicrochip TechnologyProgrammable OscillatorsGF-126-0159
插件-10℃~+104℃ 125V 8.5A Black DPDT PC Pin Rectangular Columnar Through Hole Plugin Slide Switches ROHSCW INDUSTRIESSlide SwitchesSP0503BAHTG
SOT-143-55℃~+125℃ 10A@8/20us 14V 150W@8/20us 30pF、60pF 5.5V 6V 80nA ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Three channels Unidirectional SOT-143 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)TS02-66-43-BK-100-LCR-D
插件-30℃~+80℃ 100,000 cycles 12V 1N 4.3mm 50mA 6mm 6mm PC Pin Round Button SPST-NO Through Hole 插件 Tactile Switches ROHSCUITactile Switches
README
README.mdRF-EMI-simulations
test
Parts
87| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 4.7uF | Capacitor_SMD:C_0402_1005Metric | C6, C9, C10, C11, C12, C13, C14, C15, C16, C18, C21, C24, C34, C38, C39, C42 |
| 10 | 0.47uF | Capacitor_SMD:C_0402_1005Metric | C8, C17, C19, C20, C22, C23, C25, C26, C35, C36 |
| 8 | 0.1uF | Capacitor_SMD:C_0402_1005Metric | C37, C40, C41, C44, C47, C48, C49, C50 |
| 7 | R | Resistor_SMD:R_0402_1005Metric | R1, R2, R3, R4, R5, R6, R11 |
| 6 | 100uF | Capacitor_SMD:C_1210_3225Metric | C5, C7, C30, C31, C32, C33 |
| 4 | 85_SMA-50-0-144_111_YE | coax_connector:HUBER_SUHNER_85_SMA-50-0-144_111_YE | J5, J6, J7, J8 |
| 3 | 10uF | Capacitor_SMD:C_0805_2012Metric | C1, C2, C3 |
| 3 | 22uF | Capacitor_SMD:C_0805_2012Metric | C27, C28, C29 |
| 3 | 330 | Resistor_SMD:R_0402_1005Metric | R7, R13, R14 |
| 3 | 4.7K | Resistor_SMD:R_0402_1005Metric | R8, R9, R10 |
| 3 | L | L_2_2uH:IND_LPS3015-222MRC | L1, L2, L3 |
| 2 | 1uF | Capacitor_SMD:C_0402_1005Metric | C4, C43 |
| 2 | LED | LED_SMD:LED_0603_1608Metric | D1, D3 |
| 1 | 130k | Resistor_SMD:R_0402_1005Metric | R15 |
| 1 | 15pF | Capacitor_SMD:C_0402_1005Metric | C46 |
| 1 | 2.2uF | Capacitor_SMD:C_0805_2012Metric | C45 |
| 1 | 330k | Resistor_SMD:R_0402_1005Metric | R12 |
| 1 | 6pin_2mm_jtag | 6pin_jtag:6p | J1 |
| 1 | AT45DB161-JC | Package_LCC:PLCC-32_11.4x14.0mm_P1.27mm | U2 |
| 1 | CP2102N-A01-GQFN28 | usb-serial:QFN50P500X500X80-29N | U3 |
| 1 | DAC80504 | Package_DFN_QFN:Texas_RTE0016D_WQFN-16-1EP_3x3mm_P0.5mm_EP0.8x0.8mm_ThermalVias | U5 |
| 1 | DSC1004AL1-001.0000 | crystal_osc:OSC_DSC1004AL1-001.0000 | Y1 |
| 1 | GF-126-0159 | dpdt_switch:SW_GF-126-0159 | S1 |
| 1 | SP0503BAHTG | tvs_diode:SOT143 | D2 |
| 1 | TPS650250RHBR | power_regulator:IC_ADS125H01IRHBT | U4 |
| 1 | TS02-66-43-BK-100-LCR-D | pushbutton:SW_TS02-66-43-BK-100-LCR-D | S2 |
| 1 | USB3090-XX-X_REVE2 | usb_2_0:GCT_USB3090-XX-X_REVE2 | J2 |
| 1 | XC6SLX4-TQG144 | Package_QFP:TQFP-144_20x20mm_P0.5mm | U1 |
| 1 | ~ | Package_QFP:TQFP-144_20x20mm_P0.5mm | DUT1 |
| 1 | ~ | TIA:QFN50P300X300X80-16N | T1 |
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Questions
How big is the Pll PCB?
It measures 205.8 × 90.1 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Pll use?
87 parts, built around the CP2102N-A01-GQFN28R, DAC80504RTE, DSC1004AL1-001.0000 and GF-126-0159. 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 Pll KiCad files?
From the pranav12321/RF-EMI-simulations repository on GitHub, at the commit this page was made from: the board is pcb/pll.kicad_pcb and its schematic pcb/TIA.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Pll design in my own project?
Its repository states no licence, so its author keeps all rights: ask pranav12321 before reusing the design.