MEMS Microphones – Mouser Romania

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DMM Omni-Directional Microphones

PUI Audio DMM Omni-Directional Microphones are digital MEMS microphones featuring PDM or I2S output, ±1dB tightly controlled sensitivity, and a wide frequency response. Available in multiple variants, these microphones offer both top and bottom acoustic port options to suit various integration needs. Designed for cloud-based voice applications and battery-powered devices, DMM microphones from PUI Audio simplify system design with built-in ADCs and digital outputs for seamless integration with DSPs and MCUs. Models such as the DMM-3537-2-B provide a high signal-to-noise ratio (up to 68dB), ensuring clear voice capture and strong noise performance, making them ideal for consumer electronics, smart devices, and voice assistants. Select models, such as the DMM-4326-T-WP-R, are IP57-rated with pre-applied waterproof mesh for added durability in harsh environments.

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Part #

MEMS Microphones MICROPHONE -26DB 1.8VDC

DMM-4326-T-WP-R
PUI Audio
1: 13,73 RON
3.726In Stock

Mfr. Part No.
DMM-4326-T-WP-R

Mouser Part No
665-DMM-4326-T-WP-R

PUI Audio

MEMS Microphones MICROPHONE -26DB 1.8VDC

Learn More

Datasheet

3.726In Stock

Cut Tape

13,73 RON

10,81 RON

9,86 RON

9,15 RON

View

Reel

7,14 RON

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 26 dB

1.8 VDC

4 mm

3.3 mm

1.15 mm

Reel, Cut Tape

MEMS Microphones MICROPHONE OMNI -26 DB 1.8VDC 800uA

DMM-4326-T-R
PUI Audio
1: 9,10 RON
1.003In Stock

Mfr. Part No.
DMM-4326-T-R

Mouser Part No
665-DMM-4326-T-R

PUI Audio

MEMS Microphones MICROPHONE OMNI -26 DB 1.8VDC 800uA

Learn More

Datasheet

1.003In Stock

Cut Tape

9,10 RON

7,14 RON

6,49 RON

6,04 RON

View

Reel

4,50 RON

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 26 dB

57 dB, 59 dB

20 Hz to 18 kHz

450 uA, 1 mA

1.8 VDC

- 40 C

+ 70 C

Digital, PDM

Top

4 mm

3 mm

Reel, Cut Tape

MEMS Microphones Digital Mems Mic 3.5 x 2.65MM -35dB

DMM-3535-B
PUI Audio
1: 12,17 RON
1.000In Stock
New Product

Mfr. Part No.
DMM-3535-B

Mouser Part No
665-DMM-3535-B

New Product

PUI Audio

MEMS Microphones Digital Mems Mic 3.5 x 2.65MM -35dB

Learn More

Datasheet

1.000In Stock

Cut Tape

12,17 RON

9,56 RON

8,70 RON

8,10 RON

View

Reel

6,74 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 35 dBFS

66.5 dB

20 Hz to 10 kHz

900 uA

1.8 VDC

- 40 C

+ 85 C

Bottom

3.5 mm

2.65 mm

1 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MEMS DIGITAL MICROPHONE -26DB 1.8VDC 65dB

DMM-3526-5-B
PUI Audio
1: 12,78 RON
996In Stock
New Product

Mfr. Part No.
DMM-3526-5-B

Mouser Part No
665-DMM-3526-5-B

New Product

PUI Audio

MEMS Microphones MEMS DIGITAL MICROPHONE -26DB 1.8VDC 65dB

Learn More

Datasheet

996In Stock

Cut Tape

12,78 RON

10,06 RON

9,10 RON

8,50 RON

View

Reel

7,19 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 26 dBFS

65 dB

20 Hz to 20 kHz

780 uA

1.62 V to 3.6 V

- 40 C

+ 85 C

PDM

Bottom

3.5 mm

2.65 mm

1 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MEMS DIGITAL MICROPHONE -37DB 1.8VDC 68dB

DMM-3537-2-B
PUI Audio
1: 17,15 RON
1.000In Stock
New Product

Mfr. Part No.
DMM-3537-2-B

Mouser Part No
665-DMM-3537-2-B

New Product

PUI Audio

MEMS Microphones MEMS DIGITAL MICROPHONE -37DB 1.8VDC 68dB

Learn More

Datasheet

1.000In Stock

Cut Tape

17,15 RON

13,48 RON

12,27 RON

11,47 RON

View

Reel

10,06 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 37 dBFS

68 dB

20 Hz to 20 kHz

310 uA

1.65 V to 1.98 V

- 40 C

+ 105 C

PDM

Bottom

3.5 mm

2.65 mm

1 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MEMS DIGITAL MICROPHONE -26DB 1.8VDC 58dB

DMM-4026-2-T
PUI Audio
1: 11,32 RON
1.546In Stock
New Product

Mfr. Part No.
DMM-4026-2-T

Mouser Part No
665-DMM-4026-2-T

New Product

PUI Audio

MEMS Microphones MEMS DIGITAL MICROPHONE -26DB 1.8VDC 58dB

Learn More

Datasheet

1.546In Stock

Cut Tape

11,32 RON

8,90 RON

8,15 RON

7,60 RON

Reel

6,49 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 26 dBFS

59 dBA

20 Hz to 20 kHz

700 uA

1.62 V to 3.6 V

- 40 C

+ 85 C

PDM Output

Top

4 mm

3 mm

1 mm

Reel, Cut Tape, MouseReel

MEMS Microphones Digital Mems Mic 4.0 x 3.0MM -26dB

DMM-4026-T
PUI Audio
1: 10,11 RON
1.000In Stock
New Product

Mfr. Part No.
DMM-4026-T

Mouser Part No
665-DMM-4026-T

New Product

PUI Audio

MEMS Microphones Digital Mems Mic 4.0 x 3.0MM -26dB

Learn More

Datasheet

1.000In Stock

Cut Tape

10,11 RON

7,95 RON

7,24 RON

6,79 RON

View

Reel

5,58 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 26 dBFS

65 dB

20 Hz to 10 kHz

750 uA

1.8 VDC

- 40 C

+ 85 C

Top

4 mm

3 mm

1.1 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MEMS DIGITAL MICROPHONE -26DB 1.8VDC 64dB

DMM-2726-B
PUI Audio
1: 10,51 RON
844In Stock
New Product

Mfr. Part No.
DMM-2726-B

Mouser Part No
665-DMM-2726-B

New Product

PUI Audio

MEMS Microphones MEMS DIGITAL MICROPHONE -26DB 1.8VDC 64dB

Learn More

Datasheet

844In Stock

Cut Tape

10,51 RON

8,25 RON

7,55 RON

6,99 RON

View

Reel

5,78 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 26 dBFS

64 dB

20 Hz to 20 kHz

780 uA

1.6 V to 3.6 V

- 40 C

+ 105 C

PDM

Bottom

2.75 mm

1.85 mm

0.9 mm

Reel, Cut Tape, MouseReel

MEMS Microphones MICROPHONE -26DB 1.8VDC

DMM-3526-2-B
PUI Audio
1: 11,92 RON
1.182In Stock

Mfr. Part No.
DMM-3526-2-B

Mouser Part No
665-DMM-3526-2-B

PUI Audio

MEMS Microphones MICROPHONE -26DB 1.8VDC

Learn More

Datasheet

1.182In Stock

Cut Tape

11,92 RON

9,41 RON

8,55 RON

7,95 RON

View

Reel

6,69 RON

Min.: 1
Mult.: 1

Reel: 1.250

- 26 dBFS

65 dB

20 Hz to 20 kHz

650 uA

1.8 V

- 40 C

+ 85 C

Digital, PDM

3.5 mm

2.65 mm

1 mm

Reel, Cut Tape

MEMS Microphones MICROPHONE -26DB 1.8VDC

DMM-3526-3-B
PUI Audio
1: 12,12 RON
1.241In Stock

Mfr. Part No.
DMM-3526-3-B

Mouser Part No
665-DMM-3526-3-B

PUI Audio

MEMS Microphones MICROPHONE -26DB 1.8VDC

Learn More

Datasheet

1.241In Stock

Cut Tape

12,12 RON

9,51 RON

8,70 RON

8,10 RON

View

Reel

6,84 RON

Min.: 1
Mult.: 1

Reel: 1.250

- 26 dBFS

64 dB

100 Hz to 10 kHz

550 uA

1.8 V

- 40 C

+ 85 C

Digital, PDM

3.5 mm

2.65 mm

1 mm

Reel, Cut Tape

MEMS Microphones MICROPHONE -26DB 1.8VDC

DMM-3526-4-B
PUI Audio
1: 10,56 RON
1.232In Stock

Mfr. Part No.
DMM-3526-4-B

Mouser Part No
665-DMM-3526-4-B

PUI Audio

MEMS Microphones MICROPHONE -26DB 1.8VDC

Learn More

Datasheet

1.232In Stock

Cut Tape

10,56 RON

8,50 RON

7,75 RON

7,24 RON

View

Reel

6,19 RON

Min.: 1
Mult.: 1

Reel: 1.250

- 26 dBFS

65 dB

100 Hz to 10 kHz

650 uA

1.8 V

- 40 C

+ 85 C

Digital, PDM

3.5 mm

2.65 mm

1 mm

Reel, Cut Tape

MEMS Microphones MICROPHONE -37DB 1.8VDC

DMM-3537-B
PUI Audio
1: 12,12 RON
1.188In Stock

Mfr. Part No.
DMM-3537-B

Mouser Part No
665-DMM-3537-B

PUI Audio

MEMS Microphones MICROPHONE -37DB 1.8VDC

Learn More

Datasheet

1.188In Stock

Cut Tape

12,12 RON

9,51 RON

8,70 RON

8,10 RON

View

Reel

6,84 RON

Min.: 1
Mult.: 1

Reel: 1.250

- 37 dBFS

67 dB

20 Hz to 20 kHz

310 uA

1.8 V

- 40 C

+ 85 C

Digital, PDM

3.5 mm

2.65 mm

1 mm

Reel, Cut Tape

MEMS Microphones MICROPHONE OMNI -26 DB 1.8VDC 1000uA

DMM-4026-B-I2S-R
PUI Audio
1: 11,52 RON
505In Stock
2.500Expected 2/12/2026

Mfr. Part No.
DMM-4026-B-I2S-R

Mouser Part No
665-DMM-4026-B-I2S-R

PUI Audio

MEMS Microphones MICROPHONE OMNI -26 DB 1.8VDC 1000uA

Learn More

Datasheet

505In Stock

2.500Expected 2/12/2026

Cut Tape

11,52 RON

9,41 RON

8,65 RON

8,15 RON

View

Reel

7,19 RON

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 26 dB

64 dB

20 Hz to 20 kHz

1 mA

1.8 VDC

- 40 C

+ 100 C

Digital, I2S

Bottom

4 mm

3 mm

Reel, Cut Tape

MEMS Microphones MICROPHONE OMNI -26 DB 1.8VDC 1000uA

DMM-3526-B-R
PUI Audio
1: 11,82 RON
Non-Stocked

Mfr. Part No.
DMM-3526-B-R

Mouser Part No
665-DMM-3526-B-R

PUI Audio

MEMS Microphones MICROPHONE OMNI -26 DB 1.8VDC 1000uA

Learn More

Datasheet

Non-Stocked

Cut Tape

11,82 RON

9,31 RON

8,50 RON

7,90 RON

View

Reel

6,99 RON

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 26 dB

61 dB, 63 dB

20 Hz to 18 kHz

450 uA, 1 mA

1.8 VDC

- 40 C

+ 70 C

Digital, PDM

Bottom

3.5 mm

2.65 mm

Reel, Cut Tape

MEMS Microphones MICROPHONE OMNI -26 DB 1.8VDC 1000uA

DMM-4026-B-R
PUI Audio
1: 9,10 RON
Non-Stocked

Mfr. Part No.
DMM-4026-B-R

Mouser Part No
665-DMM-4026-B-R

PUI Audio

MEMS Microphones MICROPHONE OMNI -26 DB 1.8VDC 1000uA

Learn More

Datasheet

Non-Stocked

Cut Tape

9,10 RON

7,19 RON

6,54 RON

6,09 RON

View

Reel

4,97 RON

Min.: 1
Mult.: 1

Reel: 1.250

DMM

- 26 dB

61 dB, 63 dB

20 Hz to 18 kHz

450 uA, 1 mA

1.8 VDC

- 40 C

+ 70 C

Digital, PDM

Bottom

4 mm

3 mm

Reel, Cut Tape

DMM Omni-Directional Microphones

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