Single detector USB master - PRELIMINARY UNROUTED
About the Single detector USB master - PRELIMINARY UNROUTED PCB
Single detector USB master - PRELIMINARY UNROUTED is an open source PCB design by JCastel358, published on GitHub. It is a 4-layer board measuring 86 × 145 mm, with 197 components from 69 distinct parts.
Other key parts include the LT3041ADE#TRPBF, AP2112K-3.3TRG1, TPS3840PL42DBVR, TPS3840PL30DBVR and TPS3840PL34DBVR. By type, the board carries 106 resistors, 37 capacitors, 21 ICs, 21 transistors, 6 connectors and 3 diodes.
From the project
code for industrial automation process
Routed engineering prototype candidate. Not a fabrication release.
This separate project replaces the supplied ESP32 carrier while preserving the original files in sourcereference/`. Its required behavior is that the upstream USB switch starts and stops the complete rig, including both HeyFuture LiFePO4 6.4 V, 6 Ah battery domains, with the ADC protected throughout startup and shutdown. The emitter maximum stated current is 200 mA. Component selection is independent of the IRLB8748s available for the earlier perfboard idea.
Main components on the Single detector USB master - PRELIMINARY UNROUTED
Single detector USB master - PRELIMINARY UNROUTED bill of materials (BOM)
197 components, 69 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LT3041ADE#TRPBF Analog Devices | DFN-14-1EP_3x4mm_P0.5mm_EP1.7x3.3mm | U10 |
| 1 | AP2112K-3.3TRG1 Diodes Incorporated | SOT-23-5 | U11 |
| 1 | TPS3840PL42DBVR Texas Instruments | SOT-23-5 | U12 |
| 1 | TPS3840PL30DBVR Texas Instruments | SOT-23-5 | U13 |
| 1 | TPS3840PL34DBVR Texas Instruments | SOT-23-5 | U14 |
| 1 | SN74LVC1G14DBVR Texas Instruments | SOT-23-5 | U15 |
| 1 | LTV-817S-TA1-B Lite-On | SMDIP-4_W7.62mm | U16 |
| 1 | LM4050AIM3-4.1/NOPB Texas Instruments | SOT-23 | U17 |
| 1 | TLV3601DCKR Texas Instruments | SOT-353_SC-70-5 | U18 |
| 1 | SN74LVC1G132DBVR Texas Instruments | SOT-23-5 | U19 |
| 3 | ADG4613BRUZ Analog Devices | TSSOP-16_4.4x5mm_P0.65mm | U30, U31, U32 |
| 3 | OPA2325IDR Texas Instruments | SOIC-8_3.9x4.9mm_P1.27mm | U33, U34, U35 |
| 3 | SN74LVC2G125DCTR Texas Instruments | TI_DCT0008A_SSOP8 | U50, U51, U52 |
| 1 | LT1963AEQ#PBF Analog Devices | TO-263-5_TabPin3 | U100 |
| 1 | LTV-847S Lite-On | SMDIP-16_W9.53mm | U101 |
| 5 | AO3414 Alpha & Omega Semiconductor | SOT-23 | Q10, Q11, Q23, Q24, Q26 |
| 6 | 2N7002LT1G onsemi | SOT-23 | Q12, Q13, Q14, Q15, Q18, Q21 |
| 4 | AO3401A Alpha & Omega Semiconductor | SOT-23 | Q16, Q17, Q19, Q20 |
| 4 | AO3400A Alpha & Omega Semiconductor | SOT-23 | Q22, Q101, Q102, Q103 |
| 2 | MMBT3904LT1G onsemi | SOT-23 | Q50, Q51 |
Show 49 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | DCJ200-10-A GCT DCJ200-10-A / customer installed GCT | BarrelJack_GCT_DCJ200_10_A | J1, J2 |
| 1 | KH-2.54FH-1X15P-H8.5 1x15 female socket - row A Kinghelm | Socket_Kinghelm_1x15_P2.54_H8.5 | J3 |
| 1 | KH-2.54FH-1X15P-H8.5 1x15 female socket - row B Kinghelm | Socket_Kinghelm_1x15_P2.54_H8.5 | J4 |
| 1 | KH-2.54FH-1X8P-H8.5 1x8 female ADC digital socket Kinghelm | Socket_Kinghelm_1x08_P2.54_H8.5 | J5 |
| 1 | FG-PM2.54-2-08P-H8.5 2x8 female ADC analog socket FG | Socket_FG_2x08_P2.54_H8.5 | J6 |
| 1 | 0468001.NRHF 1A Slo-Blo Littelfuse | Fuse_1206_3216Metric | F1 |
| 1 | 046801.5NRHF 1.5A Slo-Blo Littelfuse | Fuse_1206_3216Metric | F2 |
| 1 | 3296W-1-102LF 1k 25-turn 0.5W Bourns | Potentiometer_Bourns_3296W_Vertical | RV100 |
| 2 | 1N4148W-7-F 1N4148W Diodes Incorporated | D_SOD-123 | D10, D11 |
| 1 | BZT52C6V8GW Diotec Semiconductor | D_SOD-123 | D12 |
| 1 | TPSD226K025R0200 22uF 25V tantalum +/-10% Kyocera AVX | CP_EIA-7343-31_Kemet-D | C10 |
| 4 | GRM32ER71E226KE15L 22uF 25V X7R +/-10% Murata | C_1210_3225Metric | C11, C13, C36, C39 |
| 1 | PCJ0J821MCL4GS 820uF 6.3V polymer +/-20% Nichicon | CP_Elec_8x11.9 | C12 |
| 3 | GRM31C5C1H104JA01K 100nF 5% C0G Murata | C_1206_3216Metric | C14, C23, C24 |
| 3 | GRM31C5C1H104JA01K 100nF 50V 5% C0G Murata | C_1206_3216Metric | C15, C37, C38 |
| 8 | CL10B104KB8NNNC 100nF 50V X7R Samsung Electro-Mechanics | C_0603_1608Metric | C16, C19, C21, C25, C26, C27, C28, C29 |
| 2 | CL21B475KAFNNNE 4.7uF 25V X7R Samsung Electro-Mechanics | C_0805_2012Metric | C17, C18 |
| 2 | GRM1885C1H103JA01D 10nF 5% C0G Murata | C_0603_1608Metric | C20, C22 |
| 9 | CL21B104KBCNNNC 100nF 50V X7R Samsung Electro-Mechanics | C_0805_2012Metric | C30, C31, C32, C33, C34, C35, C50, C51 +1 |
| 2 | TPSD226K025R0200 22uF 25V 10% TPS Kyocera AVX | CP_EIA-7343-31_Kemet-D | C100, C102 |
| 2 | CL21B104KBCNNNC 100nF 50V X7R 10% Samsung Electro-Mechanics | C_0805_2012Metric | C101, C103 |
| 1 | RN73C1J51K1BTDF 51.1k 0.1% 10ppm/K TE Connectivity | R_0603_1608Metric | R10 |
| 1 | RT0603BRD07300RL 300 0.1% Yageo | R_0603_1608Metric | R11 |
| 2 | RC0603FR-074K7L 4.7k 1% Yageo | R_0603_1608Metric | R12, R20 |
| 6 | RC0603FR-0710KL 10k 1% Yageo | R_0603_1608Metric | R13, R18, R21, R23, R33, R38 |
| 7 | RC0603FR-07100KL 100k 1% Yageo | R_0603_1608Metric | R14, R15, R27, R28, R29, R34, R35 |
| 4 | RC0603FR-071KL 1k 1% Yageo | R_0603_1608Metric | R16, R17, R22, R24 |
| 1 | RC0603JR-070RL 0 Yageo | R_0603_1608Metric | R19 |
| 1 | RC0603FR-07390RL 390 1% Yageo | R_0603_1608Metric | R25 |
| 1 | RC0603FR-07100RL 100 1% Yageo | R_0603_1608Metric | R26 |
| 1 | RC0603FR-071K5L 1.5k 1% Yageo | R_0603_1608Metric | R30 |
| 1 | RT0603BRD07221RL 221 0.1% 25ppm/K Yageo | R_0603_1608Metric | R31 |
| 1 | RT0603BRD071KL 1.00k 0.1% 25ppm/K Yageo | R_0603_1608Metric | R32 |
| 1 | RN73C1J698RBTDF 698 0.1% 10ppm/K TE Connectivity | R_0603_1608Metric | R39 |
| 1 | RC0603FR-07150RL 150 1% Yageo | R_0603_1608Metric | R40 |
| 14 | RC0805FR-0710KL 10k Yageo | R_0805_2012Metric | R50, R52, R53, R55, R61, R62, R63, R64 +6 |
| 2 | RC0805FR-07100KL 100k Yageo | R_0805_2012Metric | R51, R54 |
| 5 | RC0805FR-0733RL 33 Yageo | R_0805_2012Metric | R56, R57, R58, R59, R60 |
| 1 | RC0805FR-07210RL 210R 1% 0.125W Yageo | R_0805_2012Metric | R100 |
| 1 | RC0805FR-077R5L 7R5 1% 0.125W Yageo | R_0805_2012Metric | R101 |
| 3 | RC0805FR-07240RL 240R 1% 0.125W Yageo | R_0805_2012Metric | R110, R115, R120 |
| 3 | RC0805FR-07100KL 100k 1% 0.125W Yageo | R_0805_2012Metric | R111, R116, R121 |
| 3 | RC0805FR-07100RL 100R 1% 0.125W Yageo | R_0805_2012Metric | R112, R117, R122 |
| 3 | RC0805FR-0710KL 10k 1% 0.125W Yageo | R_0805_2012Metric | R113, R118, R123 |
| 6 | RC0805FR-07100KL 100k 1% Yageo | R_0805_2012Metric | R200, R201, R202, R203, R204, R205 |
| 6 | RC0805FR-0710KL 10k 1% Yageo | R_0805_2012Metric | R210, R211, R212, R213, R214, R215 |
| 12 | RT0805BRD07499RL 499R 0.1% Yageo | R_0805_2012Metric | R220, R221, R222, R223, R224, R225, R250, R251 +4 |
| 6 | RC0805FR-07220RL 220R 1% Yageo | R_0805_2012Metric | R230, R231, R232, R233, R234, R235 |
| 12 | RT0805BRD0733KL 33k 0.1% Yageo | R_0805_2012Metric | R240, R241, R242, R243, R244, R245, R260, R261 +4 |
Single detector USB master - PRELIMINARY UNROUTED design files
The KiCad project lives in the JCastel358/Eltec406mca repository on GitHub; these links point at the commit this page was built from.
Single detector USB master - PRELIMINARY UNROUTED: common questions
How big is the Single detector USB master - PRELIMINARY UNROUTED PCB?
The Single detector USB master - PRELIMINARY UNROUTED measures 86 × 145 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Single detector USB master - PRELIMINARY UNROUTED?
197 components, from 69 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 Single detector USB master - PRELIMINARY UNROUTED design files?
From the JCastel358/Eltec406mca repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Single detector USB master - PRELIMINARY UNROUTED design in my own project?
The repository has no license, so all rights stay with JCastel358. Use it as a reference, and ask the author before reusing the design.
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