FB-100
About the FB-100 PCB
FB-100 is an open source PCB design by avlyubimov, published on GitHub under the Custom license license. It is a 4-layer board measuring 80 × 35 mm, with 44 components from 25 distinct parts.
Other key parts include the LM74930QRGERQ1. By type, the board carries 19 resistors, 12 diodes, 7 capacitors, 2 connectors, 2 switches and 1 IC.
From the project
Status: EVT-LAYOUT-AUTHORIZED; connectivity routing complete; fab review open
Status: EVT-LAYOUT-AUTHORIZED; connectivity routing complete; fab review open
This directory contains the reviewed value-bearing FB-100 KiCad schematic and project-local symbol/footprint libraries.
The controlled FB-100.kicadpcb placement and routing are generated from the frozen 44-component schematic and project-local footprints. Mechanical-envelope and USB/no-back-power inputs are applied. The route manifest contains 453 segments, 48 vias and four filled GND zones with zero refilled DRC or unconnected findings. The USB-shield capacitor C2 uses the exact automotive KEMET…
Main components on the FB-100
FB-100 bill of materials (BOM)
44 components, 25 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LM74930QRGERQ1 LTC3212EDDB#TRPBF Texas Instruments | DFN-12-1EP_2x3mm_P0.45mm | U1 |
| 1 | USB4105-GF-A | TYPE-C-SMD_SBC-160S1A-20-S412 | J1 |
| 1 | SSD1306_I2C_MODULE_DNP | PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | AFC07-S24ECA-00 | FPC-SMD_AFC07-S24ECA-00 | JFB1 |
| 1 | EVPBB4A9B000 SERVICE | KEY-SMD_L2.6-W1.6-P0.75-LS3.0 | SW1 |
| 1 | EVPBB4A9B000 RESET | KEY-SMD_L2.6-W1.6-P0.75-LS3.0 | SW2 |
| 1 | SM8S33AHM3/I USBLC6-2SC6 | SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BL | D1 |
| 1 | 19-237/R6GHBHC-A01/2T | LED-ARRAY-SMD_4P-L1.6-W1.6-BL_1 | D2 |
| 10 | KT-0805Y | LED0805-R-RD | D3, D4, D5, D6, D7, D8, D9, D10 +2 |
| 1 | 100nF 16V X7R 10% | R_C_0603_1608Metric | C1 |
| 1 | C1206C102JDGACAUTO 1nF 1kV C0G | R_C_1206_3216Metric | C2 |
| 3 | 1uF 6.3V X7R | R_C_0603_1608Metric | C3, C4, C5 |
| 2 | 100nF 6.3V X7R | R_C_0603_1608Metric | C6, C7 |
| 4 | 1k 1% | R_C_0603_1608Metric | R1, R2, R9, R10 |
| 2 | AC0603FR-0742K2L 1k 1% YAGEO | R_C_0603_1608Metric | R3, R4 |
| 1 | AC0603FR-071KL 1k 1% YAGEO | R_C_0603_1608Metric | R5 |
| 1 | AC0603FR-0710KL 1k 1% YAGEO | R_C_0603_1608Metric | R6 |
| 2 | AC0603FR-070RL 1k 1% YAGEO | R_C_0603_1608Metric | R7, R8 |
| 2 | 5.1k 1% | R_C_0603_1608Metric | R11, R12 |
| 1 | 3.9k 1% current limit | R_C_0603_1608Metric | R13 |
Show 5 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 15k 1% defined pulldown | R_C_0603_1608Metric | R14 |
| 1 | 1M 1% | R_C_0603_1608Metric | R15 |
| 1 | 35.7k 1% | R_C_0603_1608Metric | R16 |
| 2 | 10k 1% | R_C_0603_1608Metric | R17, R18 |
| 1 | 100k 1% | R_C_0603_1608Metric | R19 |
FB-100 design files
The KiCad project lives in the avlyubimov/svc-platform repository on GitHub; these links point at the commit this page was built from.
FB-100: common questions
How big is the FB-100 PCB?
The FB-100 measures 80 × 35 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the FB-100?
44 components, from 25 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 FB-100 design files?
From the avlyubimov/svc-platform 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 FB-100 design in my own project?
It is published under Custom license, which limits how it may be reused; read the license before building on it.
