
BMS
LauriAlanen/BMS
BMS for 4S LiFePO4 battery packs running on the STM32L152RE. Features a custom FreeModbus port and a Dockerized Python telemetry stack.

The CSNL2512FT3L00 is a current Sense Resistors , Shunt Resistor made by Stackpole Electronics (SEI) in a 2512 package with 2 pins. 2W 3mΩ Current Sense Resistor ±1% ±50ppm/℃ 2512 Current Sense Resistors / Shunt Resistors ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (Resistor_SMD:R_2512_6332Metric, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2479050). 3 open-source boards in 2 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |

LauriAlanen/BMS
BMS for 4S LiFePO4 battery packs running on the STM32L152RE. Features a custom FreeModbus port and a Dockerized Python telemetry stack.


<iframe src="https://pcbkit.io/embed/parts/stackpole/CSNL2512FT3L00" title="CSNL2512FT3L00 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/stackpole/CSNL2512FT3L00.jpg" alt="CSNL2512FT3L00" width="1200" height="900">[](https://pcbkit.io/parts/stackpole/CSNL2512FT3L00)Yes. The symbol is Device:R and the footprint Resistor_SMD:R_2512_6332Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
2512, with 2 pins. Its footprint is drawn on this page.
Stackpole Electronics (SEI) publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C2479050, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the FPM253WFR020TN by FOJAN, the RE2512F3R010 by jieerrui, the RE2512F3R100 by jieerrui and the FPM253WFR002TML by FOJAN. Check their datasheets: a part that fits the footprint may still differ in its ratings.
3 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.