4 layer Batch
About the 4 layer Batch PCB
4 layer Batch is an open source PCB design by Cyberspecies, published on GitHub. It is a 4-layer board measuring 60 × 89.5 mm, with 58 components from 34 distinct parts.
Other key parts include the Sensored, 74HC245D,653, LD1117S33TR_SOT223 and LD1117S50TR_SOT223. By type, the board carries 20 resistors, 13 connectors, 12 capacitors, 6 ICs, 3 diodes and 2 transistors.
It belongs with the audio and displays & leds designs in this gallery.
Main components on the 4 layer Batch
4 layer Batch bill of materials (BOM)
58 components, 34 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Sensored | Sensored | U1 |
| 1 | 74HC245D,653 74HC245D_653 | SOIC127P1032X265-20N | U2 |
| 2 | LD1117S33TR_SOT223 | SOT-223-3_TabPin2 | U3, U6 |
| 2 | LD1117S50TR_SOT223 | SOT-223-3_TabPin2 | U4, U7 |
| 2 | DMG3402L | SOT-23 | Q1, Q2 |
| 1 | 10171746-00021LF | MOLEX_2171790001 | J1 |
| 1 | C514175 LEDs 0 | JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_Horizontal | J2 |
| 1 | LEDs 1 | JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_Horizontal | J3 |
| 1 | C514175 LEDs 2 | JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_Horizontal | J4 |
| 1 | LEDs 3 | JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_Horizontal | J5 |
| 1 | LEDs 4 | JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_Horizontal | J6 |
| 1 | C514175 LEDs 5 | JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_Horizontal | J7 |
| 1 | C265111 Buttons | JST_GH_SM08B-GHS-TB_1x08-1MP_P1.25mm_Horizontal | J8 |
| 1 | C189893 Fan 0 | JST_GH_SM02B-GHS-TB_1x02-1MP_P1.25mm_Horizontal | J9 |
| 1 | C189893 Fan 1 | JST_GH_SM02B-GHS-TB_1x02-1MP_P1.25mm_Horizontal | J10 |
| 1 | C587826 MicroSD | MicroSD_473092651 | J13 |
| 1 | C265111 Mic | JST_GH_SM08B-GHS-TB_1x08-1MP_P1.25mm_Horizontal | J14 |
| 1 | C265111 Expansion | JST_GH_SM08B-GHS-TB_1x08-1MP_P1.25mm_Horizontal | J15 |
| 1 | C231329 Boot | SW_B3U-1000P | S1 |
| 1 | C231329 RST | SW_B3U-1000P | S2 |
Show 14 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | LED | D_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1, D2 |
| 1 | PMEG3050EP_115 | DIO_PMEG3050EP_115 | D3 |
| 1 | 10UF 0.1uf | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 3 | 0.1UF 0.1uF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2, C10, C12 |
| 1 | 0.1UF 10uf | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3 |
| 2 | 10UF 10uf | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4, C5 |
| 1 | 1UF 1uF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C6 |
| 3 | 22UF 22uF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C7, C9, C11 |
| 1 | 0.1UF 22uF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C8 |
| 2 | 5.1K | R_0603_1608Metric | R1, R2 |
| 10 | 10K | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4, R13, R14, R15, R16, R17, R18 +2 |
| 6 | 10K | R_0603_1608Metric | R5, R6, R9, R10, R11, R12 |
| 1 | 145OHM 145ohm | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R7 |
| 1 | 33OHM 33ohm | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R8 |
4 layer Batch design files
The KiCad project lives in the Cyberspecies/Synth-Head repository on GitHub; these links point at the commit this page was built from.
4 layer Batch: common questions
How big is the 4 layer Batch PCB?
The 4 layer Batch measures 60 × 89.5 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the 4 layer Batch?
58 components, from 34 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 4 layer Batch design files?
From the Cyberspecies/Synth-Head repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the 4 layer Batch design in my own project?
The repository has no license, so all rights stay with Cyberspecies. Use it as a reference, and ask the author before reusing the design.
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2 Layer Batch
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