MicroUSB2JST
mpek29·MicroUSB2JST·design/MicroUSB2JST.kicad_pcb
About the MicroUSB2JST PCB
MicroUSB2JST is an open source PCB design by mpek29, published on GitHub. It is a 2-layer board measuring 25.4 × 20.3 mm, with 3 components from 3 distinct parts.
From the project
🔌 MicroUSB -> JST-SH & JST-PH
MicroUSB2JST is an open-source PCB that acts as a bridge between a Micro USB port and JST connectors (JST-SH and JST-PH). This module is designed to simplify connections for embedded projects, prototyping, and power distribution.

MicroUSB2JST bill of materials (BOM)
3 components, 3 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | UJ2-MIBH-G-SMT UJ2-MIBH-G-SMT-TR | CUI_UJ2-MIBH-G-SMT-TR | J1 |
| 1 | S2B-PH-SM4-TB_LF__SN_ | JST_S2B-PH-SM4-TB_LF__SN_ | J2 |
| 1 | SM04B-SRSS-TB_LF__SN_ | JST_SM04B-SRSS-TB_LF__SN_ | J3 |
MicroUSB2JST design files
The KiCad project lives in the mpek29/MicroUSB2JST repository on GitHub; these links point at the commit this page was built from.
MicroUSB2JST: common questions
How big is the MicroUSB2JST PCB?
The MicroUSB2JST measures 25.4 × 20.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the MicroUSB2JST?
3 components, from 3 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 MicroUSB2JST design files?
From the mpek29/MicroUSB2JST 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 MicroUSB2JST design in my own project?
The repository has no license, so all rights stay with mpek29. Use it as a reference, and ask the author before reusing the design.