2 layers303.8 × 94.2 mm
Overview
The AM4 is a trimmers, Variable Capacitor made by Knowles with 2 pins.
PCBKit's library has its KiCad symbol (Device:C, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3273213). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
The library has no footprint for this part yet.
Order codes
1Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Open-source boards using it
All 1Questions
Is there a KiCad symbol and footprint for the AM4?
Yes. The symbol is Device:C, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the AM4 datasheet?
Knowles publishes it: the Datasheet link on this page opens it.
Where can I order the AM4?
JLCPCB lists it as part C3273213, with 0 in stock; the sellers' links on this page open their listings.
Which open-source boards use the AM4?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.