The MH254ESQ is a hall Switche made by MST in a DFN-3(2x2) package with 3 pins. -40℃~+85℃ 1.65V~6V 2mT 3mT 5uA Push-pull Unipolar DFN-3(2x2) Hall Switches ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MH254ESQ, from EasyEDA) and its footprint (EasyEDA_Cloud:DFN-3L_L2.0-W2.0-P0.1-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C114372). 1 open-source board in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | VDD | Unspecified |
| 2 | OUTPUT | Unspecified |
| 3 | GND | Unspecified |
xiaohail/pixl.js-oled
This project is open source and is solely for learning and research purposes, please do not use it for commercial purposes. Amiibo is a registered trademark of Nintendo, and NTAG21X is a registered trademark of NXP.
<iframe src="https://pcbkit.io/embed/parts/mst/MH254ESQ" title="MH254ESQ in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/mst/MH254ESQ.jpg" alt="MH254ESQ" width="1200" height="900">[](https://pcbkit.io/parts/mst/MH254ESQ)Yes. The symbol is EasyEDA_Cloud:MH254ESQ and the footprint EasyEDA_Cloud:DFN-3L_L2.0-W2.0-P0.1-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.
DFN-3(2x2), with 3 pins. Its footprint is drawn on this page.
MST publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C114372, with 0 in stock; the sellers' links on this page open their listings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.