

Overview
The ACN52840 is a bluetooth Module made by aconno with 35 pins. - Bluetooth Modules ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:BLUETM-SMD_35P-L24.8-W20.1-P1.40-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5576372). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
1- Features
- Low-power secure connection;OTA (Over-The-Air) upgrade;Mesh networking
Order codes
1- ACN52840LCSC C5576372
Open-source boards using it
All 2- 4 layers42.2 × 42.2 mm

- 4 layers52 × 42 mm

Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/aconno/ACN52840" title="ACN52840 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/aconno/ACN52840.jpg" alt="ACN52840" width="1200" height="900">[](https://pcbkit.io/parts/aconno/ACN52840)Questions
Is there a KiCad symbol and footprint for the ACN52840?
Yes. the footprint EasyEDA_Cloud:BLUETM-SMD_35P-L24.8-W20.1-P1.40-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the ACN52840 datasheet?
aconno publishes it: the Datasheet link on this page opens it.
Where can I order the ACN52840?
JLCPCB lists it as part C5576372, with 0 in stock; the sellers' links on this page open their listings.
Which open-source boards use the ACN52840?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.