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All Products > Sensors > Audio Sensors > MEMS Microphones

STMicroelectronics MP3xABxx MEMS Audio Microphones

STMicroelectronics MP3xABxx MEMS Audio Microphones are compact, low-power, omnidirectional microphones built with a low-profile sensing element. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process dedicated to produce audio sensors. The IC interface is manufactured using a CMOS process that allows designing a dedicated circuit able to provide a digital signal externally in PDM format.
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Category   Sensors >  Audio Sensors >  MEMS Microphones

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Directional Properties Sensitivity SNR - Signal to Noise Ratio Frequency Range Supply Current Output Type Sound Pressure Level Length Width Depth Operating Voltage
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STMicroelectronics MP34DT01TR
 Enlarge
511-MP34DT01TR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS Audio 120 dBSPL 63dB -26 dBFS Sensor
Data Sheet 38,815
In Stock
Alternative Packaging
Cut Tape
1: $2.03
10: $1.64
100: $1.31
500: $1.15
Reel
4,000: $0.887
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional - 26 dB 0.6 mA 4 mm 3 mm 1 mm 1.8 V
STMicroelectronics MP33AB01HTR
511-MP33AB01HTR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS Audio SM 125dBSPL 63dB
Page 445

Data Sheet
3,173
In Stock
Cut Tape
1: $1.55
10: $1.25
100: $1.00
500: $0.877
Reel
4,000: $0.676
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional - 38 dB 100 Hz to 10 kHz 0.25 mA 3.76 mm 2.95 mm 1 mm 2.2 V
STMicroelectronics MP45DT02TR
 Enlarge
511-MP45DT02TR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS Audio Sensor Omni MIC 120dBSPL
Page 445

Data Sheet
3,578
In Stock
Alternative Packaging
Cut Tape
1: $1.79
10: $1.44
100: $1.15
500: $1.01
Reel
4,000: $0.781
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional - 23 dB 4.77 mm 3.81 mm 1.375 mm 1.64 V to 3.6 V
STMicroelectronics MP34DB01TR
511-MP34DB01TR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS audio sen omni direction dig mphone
Data Sheet 3,574
In Stock
Alternative Packaging
Cut Tape
1: $1.96
10: $1.58
100: $1.26
500: $1.10
Reel
4,000: $0.854
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional - 26 dB 0.65 mA 4 mm 3 mm 1 mm 1.8 V
STMicroelectronics MP33AB01TR
511-MP33AB01TR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS Audio SM 125dBSPL 63dB
Page 445

Data Sheet
2,171
In Stock
Cut Tape
1: $1.40
10: $1.08
100: $0.862
500: $0.786
Reel
4,000: $0.533
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional - 38 dB 63 dB 100 Hz to 10 kHz 0.25 mA Analog 3.76 mm 2.95 mm 1 mm 2.2 V
STMicroelectronics MP34DT01TR-M
 Enlarge
MP34DT01TR-M

New At Mouser
New At Mouser


STMicroelectronics MEMS Microphones AUDIO MEMS
Data Sheet 954
In Stock
1: $1.90
10: $1.54
100: $1.23
500: $1.07
1,000: View



Min.: 1
Mult.: 1
Omnidirectional - 26 dB 61 dB 0.6 mA Digital 120 dB 4 mm 3 mm 1.06 mm 1.8 V
STMicroelectronics MP34DB02TR
 Enlarge
MP34DB02TR

New At Mouser
New At Mouser


STMicroelectronics MEMS Microphones AUDIO MEMS
Data Sheet 992
In Stock
1: $1.94
10: $1.57
100: $1.25
500: $1.10
1,000: View



Min.: 1
Mult.: 1
Omnidirectional - 26 dB 62.6 dB 0.6 mA Digital 120 dB 4 mm 2.8 mm 1 mm 1.8 V
STMicroelectronics MP34DT02TR
 Enlarge
MP34DT02TR

New At Mouser
New At Mouser


STMicroelectronics MEMS Microphones AUDIO MEMS
Data Sheet 998
In Stock
1: $1.94
10: $1.57
100: $1.25
500: $1.10
1,000: View



Min.: 1
Mult.: 1
Omnidirectional - 26 dB 60 dB 0.6 mA Digital 120 dB 4 mm 3 mm 1.06 mm 1.8 V
STMicroelectronics MP34DT01
 Enlarge
STMicroelectronics MEMS Microphones MEMS Audio 120 dBSPL 63dB -26 dBFS Sensor
Data Sheet Non-Stocked
Alternative Packaging
1: $4.31
10: $3.46
100: $3.07
250: $2.84
500: View



Min.: 1
Mult.: 1
Omnidirectional - 26 dB 0.6 mA 4 mm 3 mm 1 mm 1.8 V
STMicroelectronics MP45DT02
 Enlarge
STMicroelectronics MEMS Microphones MEMS Audio Sensor Omni MIC 120dBSPL
Data Sheet Non-Stocked
Alternative Packaging
1: $4.40
10: $3.54
100: $3.14
250: $2.90
500: View



Min.: 1
Mult.: 1
Omnidirectional - 23 dB 4.77 mm 3.81 mm 1.375 mm 1.64 V to 3.6 V
STMicroelectronics MP34DB01
 Enlarge
STMicroelectronics MEMS Microphones Omnidirectional digital microphone
Data Sheet Non-Stocked
Alternative Packaging
1: $5.18
10: $4.16
100: $3.79
250: $3.42
500: View



Min.: 1
Mult.: 1
Omnidirectional - 26 dB 0.65 mA 4 mm 3 mm 1 mm 1.8 V
Compare up to 20 parts.
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