Netdaq
About the Netdaq PCB
Netdaq is an open source PIC PCB design by Gherkin, published on GitHub under the CERN-OHL-P-2.0 license. It is a 4-layer board measuring 80 × 105.5 mm, with 616 components from 86 distinct parts.
Its main chip is the PIC32CK1025GC01100-I/4SB, from the PIC family. Other key parts include the LAN8720A-CP-TR, CD-HD01, MP6004GQ-Z, TPUSBLC6-4SC6 and TPS62A01PDDCR. By type, the board carries 268 resistors, 220 capacitors, 75 diodes, 28 ICs, 9 transistors and 6 inductors.
Main components on the Netdaq
PIC32CK1025GC01100-I/4SBLAN8720A-CP-TRCD-HD01MP6004GQ-ZTPUSBLC6-4SC6TPS62A01PDDCRTLA2518IRTERPD70100ILD-TRDLM0NSN500HY2DTXU0202DCURMLD-TF PUSH-H18TLV9004IPWRTLV77033PDBVRESDS304DBVRREF3030EAIDBZR
Netdaq bill of materials (BOM)
616 components, 86 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | PIC32CK1025GC01100-I/4SB | TQFP100_4SB_6p3EP_MCH | U1 |
| 1 | LAN8720A-CP-TR Microchip Tech | QFN24-6X6_MC_MCH | U2 |
| 2 | CD-HD01 BOURNS | CDHD01 | U3, U4 |
| 1 | MP6004GQ-Z MPS | QFN-14_MP6004_MNP | U5 |
| 3 | TPUSBLC6-4SC6 TECH PUBLIC | SOT-23-6_Handsoldering | U6, U16, U17 |
| 1 | TPS62A01PDDCR TEXAS INSTRUMENTS | DDC0006A-IPC_A | U7 |
| 4 | TLA2518IRTER Texas Instruments | WQFN16_RTE_TEX | U8, U9, U10, U11 |
| 1 | PD70100ILD-TR Microchip Tech | DFN12_4X3_MCH | U12 |
| 1 | DLM0NSN500HY2D Murata Electronics | FILTER-SMD_4P-L0.8-W0.6-TL_DLP0NSC280HL2L | U13 |
| 1 | TXU0202DCUR TEXAS INSTRUMENTS | VSSOP-8_L2.3-W2.0-P0.50-LS3.1-BR | U14 |
| 1 | MLD-TF PUSH-H18 Minlenda | SD-SMD_MLD-TF-PUSH-H18 | U15 |
| 8 | TLV9004IPWR Texas Instruments | TSSOP-14_L5.0-W4.4-P0.65-LS6.4-BL | U18, U19, U20, U21, U22, U23, U24, U25 |
| 1 | TLV77033PDBVR Texas Instruments | SOT-23-5_DBV_TEX | U26 |
| 1 | ESDS304DBVR Texas Instruments | DBV0005A_L | U27 |
| 1 | REF3030EAIDBZR | SOT-23-3_L2.9-W1.3-P0.95-LS2.4-BR | U28 |
| 9 | BSS138W hongjiacheng | SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR | Q3, Q4, Q5, Q6, Q7, Q8, Q9, Q10 +1 |
| 1 | X322525MSB4SI Yangxing Tech | CRYSTAL-SMD_4P-L3.2-W2.5-BL-2 | X1 |
| 1 | Q13FC13500004 Seiko Epson | FC-135R_L3.2-W1.5 | X2 |
| 1 | X322512MSB4SI Yangxing Tech | CRYSTAL-SMD_4P-L3.2-W2.5-BL | X3 |
| 1 | HX JN1.27-2x5P ZZ H4.9 hanxia | CONN-TH_10P-P1.27_HX-JN1.27-2X5P-ZZ-H4.9 | CN1 |
Show 66 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | HC-WK88-H16-DB Hong Cheng | RJ45-TH_HC-WK88-H16-DB | RJ1 |
| 2 | TS110926043 HanElectricity | SW-SMD_4P-L4.5-W4.5-P3.00-LS7.5 | SW1, SW2 |
| 1 | H1102NLT Pulse Elec | XFMR-SMD_H1102NLT | T1 |
| 1 | POE30P-50L | POE30P-50L | T2 |
| 1 | HYCW498-USBC16-735B HOAUC | USB-C-SMD_HYCW498-USBC16-735B | USB1 |
| 2 | FM-B2020RGBA-HG RGB Foshan NationStar Optoelectronics | LED-SMD_FM-B2020RGBA-HG | D1, D2 |
| 2 | KT-0805G GREEN Hubei KENTO Elec | LED_0805_2012Metric | D3, D4 |
| 32 | H24VND3BA hongjiacheng | D_SOD-323 | D5, D6, D7, D8, D9, D10, D11, D12 +24 |
| 1 | VS-10BQ060-M3/5BT Vishay Intertech | SMB(DO-214AA) | D38 |
| 2 | SMBJ58A Littelfuse | D_SMB | D39, D40 |
| 33 | BAV199LT1G onsemi | SOT-23_L2.9-W1.3-P1.90-LS2.4-BR | D41, D42, D43, D44, D45, D46, D47, D82 +25 |
| 2 | DSL34 hongjiacheng | D_SOD-123F | D79, D81 |
| 1 | BZX84C30 hongjiacheng | SOT-23-3_L2.9-W1.5-P2.0-LS2.5-BR | D80 |
| 4 | UPZ2012E102-1R5TF 1.5A 120mΩ 1kΩ@100MHz Sunlord | R_0805_2012Metric | FB1, FB2, FB3, FB5 |
| 1 | BLM15AG221SN1D 450mA 290mΩ 220Ω@100MHz muRata | R_0402_1005Metric | FB4 |
| 1 | DFE252012F-1R0M=P2 1u Murata Electronics | L_1008_2520Metric | L1 |
| 2 | CL21A475KAQNNNE 4.7u 25V Samsung Electro-Mechanics | C_0805_2012Metric | C1, C136 |
| 38 | CL05B104KB54PNC 100n 50V Samsung Electro-Mechanics | C_0402_1005Metric | C2, C5, C7, C8, C9, C10, C11, C12 +30 |
| 3 | CL31A476MPHNNNE 47u 10V Samsung Electro-Mechanics | C_1206_3216Metric | C3, C6, C15 |
| 7 | CL21A106KAYNNNE 10u 25V Samsung Electro-Mechanics | C_0805_2012Metric | C4, C109, C110, C111, C112, C113, C128 |
| 4 | 0402CG330J500NT 33p 50V FH(Guangdong Fenghua Advanced Tech) | C_0402_1005Metric | C19, C20, C23, C24 |
| 2 | 0402CG180J500NT 18p 50V FH(Guangdong Fenghua Advanced Tech) | C_0402_1005Metric | C21, C22 |
| 18 | CL10A105KB8NNNC 1u 50V Samsung Electro-Mechanics | C_0603_1608Metric | C25, C27, C29, C31, C115, C116, C117, C118 +10 |
| 1 | 0402B471K500NT 470p 50V FH(Guangdong Fenghua Advanced Tech) | C_0402_1005Metric | C32 |
| 4 | 1206B102K202NT 1n 2kV FH(Guangdong Fenghua Advanced Tech) | C_1206_3216Metric | C33, C36, C102, C279 |
| 33 | 0402CG101J500NT 100p 50V FH(Guangdong Fenghua Advanced Tech) | C_0402_1005Metric | C38, C41, C42, C45, C46, C49, C50, C53 +25 |
| 2 | CL21A226MAQNNNE 22u 25V Samsung Electro-Mechanics | C_0805_2012Metric | C103, C104 |
| 1 | RVE220UF16V67RV0003 220u 16V KNSCHA | C_Elec_6.3x7.7 | C105 |
| 1 | CL31B225KCHSNNE 2.2u 100V Samsung Electro-Mechanics | C_1206_3216Metric | C106 |
| 1 | CL05A105KA5NQNC 1u 25V Samsung Electro-Mechanics | C_0402_1005Metric | C107 |
| 32 | CL05C100JB5NNNC 10p 50V Samsung Electro-Mechanics | C_0402_1005Metric | C131, C137, C140, C143, C150, C154, C158, C162 +24 |
| 64 | C2012C0G1H333JT000N 33n 50V TDK | C_0805_2012Metric | C132, C133, C139, C142, C145, C146, C147, C148 +56 |
| 1 | RVT2A470M1010 47u 100V Honor Elec | C_Elec_10x10.2 | C134 |
| 1 | CL21B104KCFNNNE 100n 100V Samsung Electro-Mechanics | C_0805_2012Metric | C135 |
| 1 | CL05B224KO5NNNC 220n 16V Samsung Electro-Mechanics | C_0402_1005Metric | C272 |
| 4 | CC0402KRX7R0BB103 10n 100V YAGEO | C_0402_1005Metric | C273, C274, C275, C276 |
| 36 | 0402WGF1002TCE 10k UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R1, R7, R12, R14, R16, R17, R18, R23 +28 |
| 1 | 0 | R_0402_1005Metric | R2 |
| 13 | 0402WGF0000TCE 0 UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R5, R6, R33, R34, R35, R36, R37, R38 +5 |
| 1 | 0603WAF2700T5E 270 UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R8 |
| 6 | 0402WGF4700TCE 470 UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R10, R11, R238, R239, R240, R241 |
| 2 | 0402WGF1501TCE 1.5k UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R13, R28 |
| 12 | 0402WGF330JTCE 33 UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R19, R21, R22, R108, R251, R252, R253, R254 +4 |
| 1 | 0402WGF1202TCE 12k UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R20 |
| 2 | 0603WAF510JT5E 51 UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R29, R31 |
| 66 | 0402WGF1000TCE 100 UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R32, R101, R111, R112, R115, R118, R121, R122 +58 |
| 4 | 0402WGF750JTCE 75 UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R39, R40, R41, R42 |
| 32 | RE0402BRE071ML 1M YAGEO | R_0402_1005Metric | R43, R114, R117, R120, R125, R129, R133, R137 +24 |
| 33 | 0402WGF1001TCE 1k UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R44, R45, R46, R47, R48, R49, R50, R51 +25 |
| 1 | 0805W8F5602T5E 56k UNI-ROYAL(Uniroyal Elec) | R_0805_2012Metric | R76 |
| 1 | 0603WAF1503T5E 150k UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R78 |
| 1 | 0603WAF2402T5E 24k UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R79 |
| 1 | 0603WAF3003T5E 300k UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R80 |
| 4 | 0402WGF1003TCE 100k UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R81, R82, R91, R102 |
| 1 | 0603WAF1003T5E 100k UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R83 |
| 2 | 0402WGF5101TCE 5.1k UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R92, R93 |
| 1 | 0603WAF2403T5E 240k UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R100 |
| 1 | 0402WGF3000TCE 300 UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R103 |
| 2 | 0402WGF3302TCE 33k UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R104, R271 |
| 2 | 0402WGF3302TCE 33k UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R105, R109 |
| 1 | 0402WGF3303TCE 330k UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R106 |
| 3 | 0402WGF2000TCE 200 UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R107, R249, R250 |
| 32 | RE0402BRE07309KL 309k YAGEO | R_0402_1005Metric | R110, R113, R116, R119, R126, R130, R134, R138 +24 |
| 1 | 0603WAF3001T5E 3k UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R260 |
| 4 | 0402WGF499JTCE 49.9 UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R261, R262, R263, R264 |
| 1 | 0603WAF1003T5E 200k UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R277 |
Netdaq design files
The KiCad project lives in the Gherkin/netdaq repository on GitHub; these links point at the commit this page was built from.
- Layoutnetdaq.kicad_pcb
- Schematicnetdaq.kicad_sch
- BOMproduction/bom.csv
Netdaq: common questions
What microcontroller does the Netdaq use?
The Netdaq is built around the PIC32CK1025GC01100-I/4SB, from the PIC family.
How big is the Netdaq PCB?
The Netdaq measures 80 × 105.5 mm, has 4 copper layers and is 1.58944 mm thick.
How many components are on the Netdaq?
616 components, from 86 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Netdaq design files?
From the Gherkin/netdaq repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Netdaq design in my own project?
Yes, under the terms of its CERN-OHL-P-2.0 license, which Gherkin chose for the repository.
Can I test firmware for the Netdaq without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug PIC firmware against it before you order a PCB.
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