Line 3.0
About the Line 3.0 PCB
Line 3.0 is an open source PCB design by hughminhphan, published on GitHub. It is a 2-layer board measuring 206 × 197.4 mm, with 100 components from 31 distinct parts.
Other key parts include the LM2587S-ADJ, TB67H420FTG Dual/Single Motor Driver Carrier, DEV-16771 and ALS-PT19-315C/L177/TR8. By type, the board carries 36 resistors, 16 modules, 16 LEDs, 12 connectors, 8 ICs and 8 capacitors.
From the project
My projects
Main components on the Line 3.0
Line 3.0 bill of materials (BOM)
100 components, 31 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | ~ | DC-DC Multi-output Buck Converter | U1, U2 |
| 1 | LM2587S-ADJ | VREG_TPS79625KTTR | U3 |
| 4 | TB67H420FTG Dual/Single Motor Driver Carrier | TB67H420FTG DualSingle Motor Driver Carrier | U4, U5, U6, U7 |
| 1 | DEV-16771 | MODULE_DEV-16771 | U8 |
| 16 | ALS-PT19-315C/L177/TR8 | XDCR_ALS-PT19-315C_L177_TR8 | A1, A2, A3, A4, A5, A6, A7, A8 +8 |
| 1 | BSC040N10NS5 | TDSON-8-1 | Q1 |
| 1 | BATTERY POWER | AMASS_XT30U-F_1x02_P5.0mm_Vertical | J1 |
| 1 | BACKUP 5V | AMASS_XT30U-F_1x02_P5.0mm_Vertical | J2 |
| 1 | BACKUP 3V3 | AMASS_XT30U-F_1x02_P5.0mm_Vertical | J3 |
| 1 | I2C | AMASS_XT30U-F_1x02_P5.0mm_Vertical | J4 |
| 1 | Solenoid | TerminalBlock_bornier-2_P5.08mm | J6 |
| 1 | Motor 1 | PinSocket_1x06_P2.54mm_Vertical | J7 |
| 1 | Motor 2 | PinSocket_1x06_P2.54mm_Vertical | J8 |
| 1 | Motor 3 | PinSocket_1x06_P2.54mm_Vertical | J9 |
| 1 | Motor 4 | PinSocket_1x06_P2.54mm_Vertical | J10 |
| 1 | LEFT HEADERS | PinHeader_1x24_P2.54mm_Vertical | J11 |
| 1 | RIGHT HEADERS | PinHeader_1x24_P2.54mm_Vertical | J12 |
| 1 | MID HEADERS | PinHeader_1x05_P2.54mm_Vertical | J13 |
| 16 | JB2835AWT-W-U30GA0000-N0000001 | LED_J2835_CRW | LED1, LED2, LED3, LED4, LED5, LED6, LED7, LED8 +8 |
| 1 | SS510 | D_SMC | D3 |
Show 11 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | STTH2002G-TRn | TO-263-2 | D4 |
| 1 | 56uH | L_Bourns_SRR1260 | L3 |
| 5 | 100uF | CP_Radial_D10.0mm_P5.00mm | C1, C2, C9, C11, C14 |
| 1 | 1uF | C_0805_2012Metric | C10 |
| 2 | 560uF | CP_Radial_D18.0mm_P7.50mm | C12, C13 |
| 16 | 12R | R_0805_2012Metric | R1, R2, R3, R4, R5, R6, R7, R8 +8 |
| 16 | 10K | R_0805_2012Metric | R9, R10, R11, R12, R13, R14, R15, R16 +8 |
| 1 | 2K94 | R_0805_2012Metric | R35 |
| 1 | 1K5 | R_0805_2012Metric | R36 |
| 1 | CT6EP103 | POT_CT-6EP_NDC | R37 |
| 1 | 57K | R_0805_2012Metric | R38 |
Line 3.0 design files
The KiCad project lives in the hughminhphan/PROJECTS repository on GitHub; these links point at the commit this page was built from.
Line 3.0: common questions
How big is the Line 3.0 PCB?
The Line 3.0 measures 206 × 197.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Line 3.0?
100 components, from 31 distinct parts. The full bill of materials is listed on this page.
Where can I download the Line 3.0 design files?
From the hughminhphan/PROJECTS repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Line 3.0 design in my own project?
The repository has no license, so all rights stay with hughminhphan. Use it as a reference, and ask the author before reusing the design.
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