Demo a16a
About the Demo a16a PCB
Demo a16a is an open source PCB design by bfarago, published on GitHub under the LGPL-3.0 license. It is a 2-layer board measuring 50 × 50 mm, with 50 components from 25 distinct parts.
Other key parts include the w25x40cl, NC7WZ17, xs1-a16a-128-fb217, NCP699SN33 and NC7SZ157. By type, the board carries 14 resistors, 13 capacitors, 12 connectors, 6 ICs, 3 inductors and 1 transistor.
From the project
kicad library for xmos devices
VERSION V1.1 FB236: XUF216-512-FB236, XE216-512-FB236 FB217: xs1-a16a-128-fb217 FB96: xs1-a8a-64-fb96 TQ128: XE216-512-TQ128 TQ64: XL208-256-TQ64
0) Simply open .pro project files by kicad, and take a look... The examples\demo_preview project contains all of the footprints.
If you want to create some design with the library: 1) COPY FILES TO A COMMON PLACE Note: different kiCad installations can use different folders, I guess. xmos.lib and .dcm file can be placed to kicad\share\library xmos.pretty folder can be in kicad\share\modules But you can leave everything in the project folder of…
Main components on the Demo a16a
Demo a16a bill of materials (BOM)
50 components, 25 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | w25x40cl | SOIC-8-N | U1 |
| 2 | NC7WZ17 | SC-70-6_Handsoldering | U2, U3 |
| 1 | xs1-a16a-128-fb217 | BGA217 | U4 |
| 1 | NCP699SN33 | SOT-23-5 | U5 |
| 1 | NC7SZ157 | SC-70-6_Handsoldering | U6 |
| 1 | ntr4101 P | SOT-23_Handsoldering | Q1 |
| 1 | 25M | Q_49U3HMS | Y1 |
| 1 | BARREL_JACK | BARREL_JACK | CON1 |
| 1 | CONN_02X05 | Pin_Header_Straight_2x05 | P1 |
| 2 | CONN_02X20 | Pin_Header_Straight_2x20 | P2, P3 |
| 1 | XLinkIn | Pin_Header_Angled_2x10 | P4 |
| 1 | Pillar | Pillar | P5 |
| 4 | SCREW | screw | P6, P7, P8, P9 |
| 1 | clip | TESTPOINT | P10 |
| 1 | XLinkOut | Socket_Strip_Angled_2x10 | P11 |
| 3 | 4u7 | SELF-WE-PD3S | L1, L2, L3 |
| 2 | 33p | C_0603 | C1, C4 |
| 7 | 100n | C_0603 | C2, C3, C7, C9, C10, C11, C12 |
| 1 | 4u7 | C_0603 | C5 |
| 2 | 10u | C_0805 | C6, C8 |
Show 5 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CP_Small | c_elec_3x5.3 | C13 |
| 7 | 47K | R_0603 | R1, R2, R3, R4, R6, R9, R11 |
| 1 | 10k | R_0603 | R5 |
| 5 | 33R | R_0603 | R7, R8, R12, R13, R14 |
| 1 | 1k | R_0603 | R10 |
Demo a16a design files
The KiCad project lives in the bfarago/kicad_xmos repository on GitHub; these links point at the commit this page was built from.
Demo a16a: common questions
How big is the Demo a16a PCB?
The Demo a16a measures 50 × 50 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Demo a16a?
50 components, from 25 distinct parts. The full bill of materials is listed on this page.
Where can I download the Demo a16a design files?
From the bfarago/kicad_xmos repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Demo a16a design in my own project?
Yes, under the terms of its LGPL-3.0 license, which bfarago chose for the repository.
