Knowles Mems Microphone with good ultrasonic response
20Hz to 10KHz +/- 2 dB
10kHz to 80kHz +/- 10 dB
Miniature SMT device
Warning: Last items in stock!
This is a tiny (3 mm square) surface mount microphone with extended high frequency response
Please read the datasheet below for full details, this is not an easy item to use, it is very small and you need to solder carefully.
We expect to produce a PCB with the microphone presoldered for experiamntation in due course.
The SPU0410LR5H-QB is a miniature, high-performance, low power, bottom port silicon microphone. Using Knowles proven high performance SiSonic MEMS technology, the SPU0410LR5H-QB consists of an acoustic sensor, a low noise input buffer, and an output amplifier.