MP23ABS1TR MEMS Microphones by STMicroelectronics

High performance MEMS audio sensor single ended analog bottom-port microphone

Status: Active
Series: MP23ABS1
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MP23ABS1 is a compact, low-power microphone built with a capacitive sensing element and an IC interface. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process to produce audio sensors. The MP23ABS1 has an acoustic overload point of 130 dBSPL with a typical 64 dB signal-to-noise ratio. The sensitivity of the MP23ABS1 is -38 dBV ±1 dB @ 94 dBSPL, 1 kHz. The MP23ABS1 is available in a package compliant with reflow soldering and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

Where to Buy

Prices starting from US$1.22

Distributor Stock
Logo for RS UK
RS
from US$1.22
4,705
in stock
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Logo for element14 Singapore
element14
from US$1.42
2,634
in stock
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Logo for Farnell UK
Farnell
from US$1.41
2,634
in stock
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Logo for Newark
Newark Electronics
from US$1.69
30
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
5,000
in stock
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Logo for Avnet Silica
Avnet Silica
-
5,000
in stock
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Logo for Future Electronics NA
Future Electronics
from US$2.15
0
in stock
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Logo for Avnet America
Avnet America
from US$1.27
0
in stock
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Features

Single supply voltage operation 1.52 V - 3.6 V
Omnidirectional sensitivity
High signal-to-noise ratio
High acoustic overload point: 130 dBSPL typ.
Package compliant with reflow soldering
Enhanced RF immunity
Ultra-flat frequency response
Low latency
Ultra-low-power: 150 μA max
ECOPACK, RoHS, and “Green” compliant

Last 6 months Inventory & Pricing History


Alternative Descriptions

MEMS audio single ended microphone | RS
MEMS MICROPHONE, -40 TO 85DEG C | element14
Mems Microphone, Rhlga-5, -40 To 85Deg C | Newark Electronics
Microphone Omni-Directional -38dB 3.6V Rectangular Solder T/R | EBV Elektronik
MP Series 3.6 V 150 µA 1.5 kHz -38 dB High-Performance MEMS Audio Sensor | Future Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MP23ABS1TR?

Additional datasheets, footprints and schematics for MP23ABS1TR are listed on our Part Details page. You can also find images and similar parts to MP23ABS1TR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MP23ABS1TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MP23ABS1TR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MP23ABS1TR fall under?

The MP23ABS1TR is listed under MEMS and Sensors > MEMS Microphones.

Can I view similar or alternative parts?

You can view similar parts to MP23ABS1TR when available in the MEMS Microphones range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MP23ABS1TR you can contact the distributor directly for product support, shipping queries etc.

Is the MP23ABS1TR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for MP23ABS1TR have stock available?

Authorised distributors including RS, element14, Farnell, Newark Electronics and EBV Elektronik have stock available or on a lead time for MP23ABS1TR.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MP23ABS1TR often in real-time on the comparison pages.

What if I can't find stock of MP23ABS1TR?

You can fill out our help required form which you can use to request a quote for MP23ABS1TR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.