Burnwing
About the Burnwing PCB
Burnwing is an open source PCB design by CubeSource, published on GitHub. It is a 2-layer board measuring 68.8 × 22.9 mm, with 48 components from 27 distinct parts.
Other key parts include the HUSB238, BTS7030-2EPA and TPS70933QDBVRQ1. By type, the board carries 23 resistors, 12 capacitors, 3 ICs, 3 connectors, 3 diodes and 1 transistor.
It belongs with the dev boards & breakouts designs in this gallery.
From the project
A burnwire release mechanism development board. Featherwing form factor.
Main components on the Burnwing
Burnwing bill of materials (BOM)
48 components, 27 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | HUSB238 | WDFN-10-1EP_3x3mm_P0.5mm_EP1.8x2.5mm | U1 |
| 1 | BTS7030-2EPA | PG-TSDSO-14_L4.9-W3.9-P0.65-LS6.0-BL-EP | U2 |
| 1 | TPS70933QDBVRQ1 | SOT-23-5 | U3 |
| 1 | AONR21307 | POWERDI3333 | Q1 |
| 1 | GT-USB-7010ASV USB Type C | USB-C-SMD_G-SWITCH_GT-USB-7010ASV | J2 |
| 1 | 5040500691 Conn_01x06_MountingPin | Molex_Pico-Lock_and_PicoBlade_Mirror | J5 |
| 1 | 5040500691 Conn_01x06_MountingPin | Molex_Pico-Lock_and_PicoBlade | J6 |
| 2 | TSA063G43-250 BRIGHT(博瑞泰) | KEY-SMD_4P-L6.0-W6.0-P4.50-LS10.0 | Burn1, Burn2 |
| 1 | SW_DIP_X02 SW_DIP_x02 | 2_Dipswitch | SW1 |
| 2 | LED | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D3, D4 |
| 1 | C2286 PWR | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D7 |
| 2 | 1UF/50V 1uF/50V | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C4 |
| 4 | 4.7UF 4.7uF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C3, C5, C6 |
| 2 | 10UF 10uF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C7, C10 |
| 1 | 47NF 47nF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C8 |
| 3 | 100NF 100nF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C9, C11, C12 |
| 3 | 1K5 1k5 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R16 |
| 1 | 10 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 1 | 49K9 49k9 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R8 |
| 1 | 5K1 5k1 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R9 |
Show 7 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | 10K 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R10, R23, R26 |
| 1 | 14K | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R11 |
| 6 | 0 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R14, R17, R18, R19, R21, R22 |
| 2 | 330 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R24, R25 |
| 2 | 22K 22k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R27, R28 |
| 2 | 3k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R29, R30 |
| 1 | 47 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R32 |
Burnwing design files
The KiCad project lives in the CubeSource/Burnwing repository on GitHub; these links point at the commit this page was built from.
- LayoutBurnwing.kicad_pcb
- SchematicBurnwing.kicad_sch
- BOMrelease/rev3/BOM-Burnwing-rev3.csv
Burnwing: common questions
How big is the Burnwing PCB?
The Burnwing measures 68.8 × 22.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Burnwing?
48 components, from 27 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 Burnwing design files?
From the CubeSource/Burnwing 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 Burnwing design in my own project?
The repository has no license, so all rights stay with CubeSource. Use it as a reference, and ask the author before reusing the design.
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