Bwlr1f prog
About the Bwlr1f prog PCB
Bwlr1f prog is an open source PCB design by teapotlaboratories, published on GitHub. It is a 2-layer board measuring 61.2 × 26.1 mm, with 40 components from 19 distinct parts.
Other key parts include the USBLC6-2P6, XC6220B331MR-G, CH340E and TXS0102DCUR. By type, the board carries 9 test points, 8 diodes, 7 capacitors, 4 ICs, 4 connectors and 4 resistors.
Main components on the Bwlr1f prog
Bwlr1f prog bill of materials (BOM)
40 components, 19 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | USBLC6-2P6 STMicroelectronics | SOT-666 | U1 |
| 1 | XC6220B331MR-G Torex Semiconductor | SOT-23-5 | U2 |
| 1 | CH340E WCH | MSOP-10_3x3mm_P0.5mm | U3 |
| 1 | TXS0102DCUR Texas Instruments | SOP50P310X90-8N | U4 |
| 1 | U262-161N-4BVC11 XKB Connectivity | USB_C_Receptacle_XKB_U262-16XN-4BVC11 | J1 |
| 2 | - Conn_01x02 - | PinHeader_1x02_P2.54mm_Horizontal | J2, J3 |
| 1 | - Conn_01x08 - | PinHeader_1x08_P2.54mm_Horizontal | J4 |
| 1 | SMD0805P075TF RUILON(Shenzhen Ruilongyuan Elec) | Fuse_0805_2012Metric | F1 |
| 2 | TL3342F160QG E-Switch | SW_SPST_TL3342 | SW1, SW2 |
| 9 | 90055-AS Preci-Dip | 90055-AS | TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8 +1 |
| 8 | ESD5651N-2/TR ESD5651N WILLSEMI(Will Semicon) | D_SOD-882 | D1, D2, D3, D4, D5, D6, D7, D8 |
| 1 | MMZ1608B601CTAH0 TDK | L_0603_1608Metric | FB1 |
| 1 | CC0402KRX7R9BB103 10n YAGEO | C_0402_1005Metric | C1 |
| 1 | CC0402KRX5R6BB104 100n Samsung Electro-Mechanics | C_0402_1005Metric | C2 |
| 2 | CL21A106KPFNNNE 10u Samsung Electro-Mechanics | C_0805_2012Metric | C3, C4 |
| 1 | CL10B104KB8NNNC 100n Samsung Electro-Mechanics | C_0603_1608Metric | C5 |
| 2 | CL05B104KO5NNNC 100n Samsung Electro-Mechanics | C_0402_1005Metric | C6, C7 |
| 3 | 0402WGF5101TCE 5.1K UNI-ROYAL(Uniroyal Elec) | R_0402_1005Metric | R1, R2, R4 |
| 1 | 0603WAF1002T5E 10K UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R3 |
Bwlr1f prog design files
The KiCad project lives in the teapotlaboratories/bwlr1f repository on GitHub; these links point at the commit this page was built from.
Bwlr1f prog: common questions
How big is the Bwlr1f prog PCB?
The Bwlr1f prog measures 61.2 × 26.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Bwlr1f prog?
40 components, from 19 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 Bwlr1f prog design files?
From the teapotlaboratories/bwlr1f 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 Bwlr1f prog design in my own project?
The repository has no license, so all rights stay with teapotlaboratories. Use it as a reference, and ask the author before reusing the design.
