MosaicBoard
About the MosaicBoard PCB
MosaicBoard is an open source PCB design by taroz, published on GitHub. It is a 4-layer board measuring 73 × 55 mm, with 61 components from 29 distinct parts.
Other key parts include the KSZ8041NLI-TR, 410322, LD1117AS33TR and SN74AVC4T245PWR. By type, the board carries 19 capacitors, 15 resistors, 10 diodes, 8 connectors, 4 ICs and 3 inductors.
Main components on the MosaicBoard
MosaicBoard bill of materials (BOM)
61 components, 29 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | KSZ8041NLI-TR | QFN50P500X500X90-33N-D | IC1 |
| 1 | 410322 mosaic-X5 | mosaic_X5 | U1 |
| 1 | LD1117AS33TR | SOT-223 | U2 |
| 1 | SN74AVC4T245PWR SN74AVC4T245PW | TSSOP-16_4.4x5mm_P0.65mm | U3 |
| 2 | 132136 Conn_Coaxial | SMA_Amphenol_132203-12_Horizontal_mod | J1, J2 |
| 2 | 1050170001 USB_B_Micro | USB_Micro-B_Molex-105017-0001 | J3, J10 |
| 2 | CONN_01X04_MALE Conn_01x04_Male | PinHeader_1x04_P2.54mm_Vertical | J4, J5 |
| 1 | DM3AT-SF-PEJM5 Micro_SD_Card_Det_Hirose_DM3AT | microSD_HC_Hirose_DM3AT-SF-PEJM5 | J8 |
| 1 | J1B1211CCD | J1B1211CCD | J9 |
| 1 | ECMF02-2AMX6 | ST_UQFN-6L_1.5x1.7mm_Pitch0.5mm | FL1 |
| 1 | SKHHLQA010 SW_Push | SW_Tactile_SKHH_Angled | SW1 |
| 2 | MBRX120LF-TP | D_SOD-123 | D1, D2 |
| 1 | TLUG2401 LED | LED_D1.8mm_W1.8mm_H2.4mm_Horizontal_O1.27mm_Z1.6mm | D3 |
| 1 | TLUG2401 LED | LED_D1.8mm_W1.8mm_H2.4mm_Horizontal_O3.81mm_Z4.9mm | D4 |
| 1 | TLUG2401 LED | LED_D1.8mm_W1.8mm_H2.4mm_Horizontal_O6.35mm_Z8.2mm | D5 |
| 5 | SESD0402X1BN-0010-098 D_TVS | R_0402_1005Metric | D9, D10, D11, D12, D13 |
| 1 | BLM18RK601SN1D Ferrite_Bead_Small | L_0603_1608Metric | FB1 |
| 2 | 39NH 39nH | L_0603_1608Metric | L1, L2 |
| 10 | 100NF 100nF | C_0603_1608Metric | C1, C3, C4, C5, C8, C12, C14, C15 +2 |
| 6 | 10UF 10uF | C_0603_1608Metric | C2, C6, C9, C11, C13, C18 |
Show 9 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | un-assembled | C_0603_1608Metric | C7 |
| 1 | 1UF 1uF | C_0603_1608Metric | C10 |
| 1 | 100PF 100pF | C_0603_1608Metric | C17 |
| 5 | 220 | R_0603_1608Metric | R1, R2, R4, R5, R15 |
| 4 | 49.9 | R_0603_1608Metric | R3, R8, R9, R10 |
| 1 | 33K | R_0603_1608Metric | R6 |
| 3 | 10K | R_0603_1608Metric | R7, R11, R14 |
| 1 | 6.49K | R_0603_1608Metric | R12 |
| 1 | 4.7K | R_0603_1608Metric | R13 |
MosaicBoard design files
The KiCad project lives in the taroz/mosaicBoard repository on GitHub; these links point at the commit this page was built from.
MosaicBoard: common questions
How big is the MosaicBoard PCB?
The MosaicBoard measures 73 × 55 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the MosaicBoard?
61 components, from 29 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 MosaicBoard design files?
From the taroz/mosaicBoard 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 MosaicBoard design in my own project?
The repository has no license, so all rights stay with taroz. Use it as a reference, and ask the author before reusing the design.