
Overview
The AP1688 is a MEMS Microphone made by ALLPOWER in a SMD-3P,1.9x2.8mm package with 3 pins. -38dB 0.9mm 1.6V~3.6V 1.85mm 2.75mm 220Ω 63dB 95uA~110uA Analog output Omnidirectional Omnidirectional pickup SMD-3P,1.9x2.8mm MEMS Microphones ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AP1688, from EasyEDA) and its footprint (EasyEDA_Cloud:MIC-SMD_3P-L2.8-W1.9_AP1688, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C918195).
Symbol
Footprint
Parameters
11- Current Consumption
- 95uA~110uA
- Direction
- Omnidirectional
- Features
- Omnidirectional pickup
- Height
- 0.9mm
- Impedance
- 220Ω
- Length
- 2.75mm
- Output Type
- Analog output
- S/N Ratio
- 63dB
- Sensitivity
- -38dB
- Voltage - Supply
- 1.6V~3.6V
- Width
- 1.85mm
Order codes
1- AP1688LCSC C918195
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | VDD | Unspecified |
| 2 | OUT | Unspecified |
| 3 | GND | Unspecified |
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Is there a KiCad symbol and footprint for the AP1688?
Yes. The symbol is EasyEDA_Cloud:AP1688 and the footprint EasyEDA_Cloud:MIC-SMD_3P-L2.8-W1.9_AP1688, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AP1688?
SMD-3P,1.9x2.8mm, with 3 pins. Its footprint is drawn on this page.
Where is the AP1688 datasheet?
ALLPOWER publishes it: the Datasheet link on this page opens it.
Where can I order the AP1688?
JLCPCB lists it as part C918195, with 0 in stock; the sellers' links on this page open their listings.