2 layers24.4 × 24.4 mm
OSO SWAT B1
joeycastillo/Sensor-Watch
A board replacement for the classic Casio F-91W wristwatch
39 parts2.1k
2 layers55 × 61.2 mm
Bondwell1MB
ChartreuseK/Bondwell1MB71MB RAM Expansion for Bondwell B310 Laptop
- Size
- 55 × 61.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 39
- Nets
- 53
- Pads
- 277
- Tracks, vias
- 1,426, 324
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 31 Jan 2022
- Updated
- 31 Jan 2022
Overview
Bondwell1MB is an open-source printed circuit board by ChartreuseK, from the ChartreuseK/Bondwell1MB repository on GitHub, published under the BSD-3-Clause licence. It is a 2-layer board of 55 × 61.2 mm with 39 parts on 53 nets, routed with 1,426 tracks and 324 vias.
Its parts include 10 capacitors, 9 ICs and 3 connectors. It belongs with the FPGA and CPLD boards of this library.
Parts
39| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C3, C4, C5, C6, C7, C8, C9 |
| 8 | LH604256K-80A | CustomFootprints:SOJ-20_26 | U1, U2, U3, U4, U6, U7, U8, U9 |
| 8 | SolderJumper_2_Bridged | Jumper:SolderJumper-2_P1.3mm_Bridged_Pad1.0x1.5mm | JA9, JC0, JC1, JC2, JC3, JOE1, JR0, JR1 |
| 7 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | 9, 10, 11, 12, 13, 14, 15 |
| 2 | Conn_01x18 | Connector_PinHeader_2.54mm:PinHeader_1x18_P2.54mm_Vertical | J5, J6 |
| 1 | 10k | Resistor_THT:R_Array_SIP6 | RN1 |
| 1 | 22uF 16v | Capacitor_SMD:CP_Elec_4x4.5 | C10 |
| 1 | Conn_01x05 | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J1 |
| 1 | GAL16V8 | Package_DIP:DIP-20_W7.62mm_LongPads | U5 |
The 38 most common of 39 parts.
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Questions
How big is the Bondwell1MB PCB?
It measures 55 × 61.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Bondwell1MB use?
39 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Bondwell1MB KiCad files?
From the ChartreuseK/Bondwell1MB repository on GitHub, at the commit this page was made from: the board is Bondwell1MB.kicad_pcb and its schematic Bondwell1MB.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Bondwell1MB design in my own project?
Its repository publishes it under the BSD-3-Clause licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).