MEMS Microphones – Mouser Canada

.hide-partial { max-height: none; } .show-more { display: none; }

AMM Omni-Directional Microphones

PUI Audio AMM Omni-Directional Microphones are surface-mount analog microphones with a wide frequency response, ±1dB tightly controlled sensitivity, and high acoustic overload points (AOP) up to 133dB. Designed with a compact footprint, these microphones from PUI Audio are ideal for smartphones, wearables, and other space-constrained applications. With low power consumption (typically 140µA to 160µA), AMM microphones are optimized for battery-sensitive designs. These devices also support frequency ranges capable of sensing events such as glass breaking and include options to reduce wind and road noise in automotive applications. Additionally, some models are IP57-rated and come with waterproof mesh pre-applied, ensuring reliability in harsh conditions and outdoor environments.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 11

Applied Filters:

Sensitivity

SNR - Signal to Noise Ratio

Impedance

Frequency Range

Operating Supply Current

Operating Supply Voltage

Minimum Operating Temperature

Maximum Operating Temperature

Output Type

Port Type

Length

Width

Depth

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

MEMS Microphones MICROPHONE -42DB 2VDC

AMM-2742-T-WP-R
PUI Audio
1: $4.93
1,040In Stock

Mfr. Part #
AMM-2742-T-WP-R

Mouser Part #
665-AMM-2742-T-WP-R

PUI Audio

MEMS Microphones MICROPHONE -42DB 2VDC

Learn More

Datasheet

1,040In Stock

Cut Tape

$4.93

$3.89

$3.53

$3.30

View

Reel

$2.45

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 42 dB

300 Ohms

2 VDC

2.75 mm

1.85 mm

1 mm

Reel, Cut Tape

MEMS Microphones MICROPHONE OMNI -38 DB 2VDC 150uA

AMM-2738-B-R
PUI Audio
1: $2.79
973In Stock

Mfr. Part #
AMM-2738-B-R

Mouser Part #
665-AMM-2738-B-R

PUI Audio

MEMS Microphones MICROPHONE OMNI -38 DB 2VDC 150uA

Learn More

Datasheet

973In Stock

Cut Tape

$2.79

$2.20

$2.00

$1.86

Reel

$1.35

View

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 38 dB

64 dB

300 Ohms

20 Hz to 20 kHz

130 uA, 150 uA

2 VDC

- 40 C

+ 70 C

Analog

Bottom

2.75 mm

1.85 mm

Reel, Cut Tape

MEMS Microphones MICROPHONE -42DB 2VDC

AMM-3742-T-WP-R
PUI Audio
1: $4.90
702In Stock

Mfr. Part #
AMM-3742-T-WP-R

Mouser Part #
665-AMM-3742-T-WP-R

PUI Audio

MEMS Microphones MICROPHONE -42DB 2VDC

Learn More

Datasheet

702In Stock

Cut Tape

$4.90

$3.86

$3.52

$3.29

View

Reel

$2.45

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 42 dB

300 Ohms

1.5 VDC

3.76 mm

2.95 mm

1.2 mm

Reel, Cut Tape

MEMS Microphones Analog Mems Mic 2.75 x 1.85MM -42dB

AMM-2742-B
PUI Audio
1: $3.22
997In Stock
New Product

Mfr. Part #
AMM-2742-B

Mouser Part #
665-AMM-2742-B

New Product

PUI Audio

MEMS Microphones Analog Mems Mic 2.75 x 1.85MM -42dB

Learn More

Datasheet

997In Stock

Cut Tape

$3.22

$2.54

$2.31

$2.15

View

Reel

$1.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 42 dB

63 dB

130 Ohms

20 Hz to 10 kHz

105 uA

2.7 VDC

- 40 C

+ 85 C

Bottom

2.75 mm

1.85 mm

0.9 mm

Reel, Cut Tape, MouseReel

MEMS Microphones Analog Mems Mic 3.5 x 2.65MM -37dB

AMM-3537-B
PUI Audio
1: $4.03
868In Stock
New Product

Mfr. Part #
AMM-3537-B

Mouser Part #
665-AMM-3537-B

New Product

PUI Audio

MEMS Microphones Analog Mems Mic 3.5 x 2.65MM -37dB

Learn More

Datasheet

868In Stock

Cut Tape

$4.03

$3.16

$2.88

$2.70

View

Reel

$2.25

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 37 dBV

70 dB

400 Ohms

20 Hz to 10 kHz

105 uA

2.7 VDC

- 40 C

+ 85 C

Bottom

3.5 mm

2.65 mm

1.05 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MEMS ANALOG MICROPHONE -38DB 1.8VDC 64dB

AMM-2738-4-B
PUI Audio
1: $3.04
991In Stock
New Product

Mfr. Part #
AMM-2738-4-B

Mouser Part #
665-AMM-2738-4-B

New Product

PUI Audio

MEMS Microphones MEMS ANALOG MICROPHONE -38DB 1.8VDC 64dB

Learn More

Datasheet

991In Stock

Cut Tape

$3.04

$2.39

$2.17

$2.03

View

Reel

$1.63

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 38 dBV

64 dB

10 Hz to 20 kHz

160 uA

- 40 C

+ 85 C

Analog

Bottom

2.75 mm

1.85 mm

0.9 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MEMS ANALOG MICROPHONE -38DB 1.8VDC 65dB

AMM-3538-4-B
PUI Audio
1: $3.27
993In Stock
New Product

Mfr. Part #
AMM-3538-4-B

Mouser Part #
665-AMM-3538-4-B

New Product

PUI Audio

MEMS Microphones MEMS ANALOG MICROPHONE -38DB 1.8VDC 65dB

Learn More

Datasheet

993In Stock

Cut Tape

$3.27

$2.57

$2.34

$2.19

View

Reel

$1.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 38 dBV

65 dB

400 Ohms

20 Hz to 20 kHz

160 uA

1.5 V to 3.6 V

- 40 C

+ 105 C

Analog

Bottom

3.5 mm

2.65 mm

1 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MEMS ANALOG MICROPHONE -42DB 1.8VDC 58dB

AMM-3742-3-T
PUI Audio
1: $2.91
915In Stock
New Product

Mfr. Part #
AMM-3742-3-T

Mouser Part #
665-AMM-3742-3-T

New Product

PUI Audio

MEMS Microphones MEMS ANALOG MICROPHONE -42DB 1.8VDC 58dB

Learn More

Datasheet

915In Stock

Cut Tape

$2.91

$2.28

$2.08

$1.94

View

Reel

$1.53

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 42 dBV

57.5 dB

300 Ohms

60 Hz to 20 kHz

140 uA

1.5 V to 3.6 V

- 40 C

+ 85 C

Analog

Top

3.76 mm

2.95 mm

1.1 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MICROPHONE OMNI -42 DB 2VDC 150uA

AMM-2742-T-R
PUI Audio
1: $2.79
910In Stock

Mfr. Part #
AMM-2742-T-R

Mouser Part #
665-AMM-2742-T-R

PUI Audio

MEMS Microphones MICROPHONE OMNI -42 DB 2VDC 150uA

Learn More

Datasheet

910In Stock

Cut Tape

$2.79

$2.20

$2.00

$1.86

Reel

$1.35

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 42 dB

59 dB

300 Ohms

20 Hz to 20 kHz

80 uA, 150 uA

2 VDC

- 40 C

+ 70 C

Analog

Top

2.75 mm

1.85 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MICROPHONE OMNI -38 DB 2VDC 200uA

AMM-3738-B-R
PUI Audio
1: $2.23
1,011In Stock
1,250Expected 2026-02-09

Mfr. Part #
AMM-3738-B-R

Mouser Part #
665-AMM-3738-B-R

PUI Audio

MEMS Microphones MICROPHONE OMNI -38 DB 2VDC 200uA

Learn More

Datasheet

1,011In Stock

1,250Expected 2026-02-09

Cut Tape

$2.23

$1.75

$1.60

$1.48

View

Reel

$1.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 38 dB

62 dB

300 Ohms

20 Hz to 20 kHz

90 uA, 200 uA

2 VDC

- 40 C

+ 70 C

Analog

Bottom

3.76 mm

2.95 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MICROPHONE OMNI -42 DB 1.5VDC 200uA

AMM-3742-T-R
PUI Audio
1: $2.45
966In Stock

Mfr. Part #
AMM-3742-T-R

Mouser Part #
665-AMM-3742-T-R

PUI Audio

MEMS Microphones MICROPHONE OMNI -42 DB 1.5VDC 200uA

Learn More

Datasheet

966In Stock

Cut Tape

$2.45

$1.94

$1.75

$1.64

Reel

$1.19

View

Min.: 1
Mult.: 1

Reel: 1,250

AMM

- 42 dB

58 dB

300 Ohms

50 Hz to 20 kHz

90 uA, 200 uA

1.5 VDC

- 40 C

+ 70 C

Analog

Top

3.76 mm

2.95 mm

Reel, Cut Tape

AMM Omni-Directional Microphones

Mouser Electronics®

Company

Resources

Support