High-Fidelity MEMS Microphones
PUI Audio's MEMS microphones feature unit-to-unit consistency ±1 dB across the entire frequency response
PUI Audio's premium, high-fidelity MEMS microphones cover the entire audio band from 20 Hz up to 18 kHz and up to 20 kHz on some models while featuring unit-to-unit consistency ±1 dB across the entire frequency response. The lineup consists of both top and bottom port with analog and digital variations of each. The digital MEMS microphones are purpose-built for cloud-connected and battery-powered devices with sleep, low-power, and full-power modes for limiting current drain. Each microphone can be configured for left or right channel operation and is ideal for stereo recording.
High-Fidelity MEMS Microphones
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | AMM-2738-B-R | MIC MEMS ANALOG OMNI -38DB | 310 - Immediate | $7.11 | View Details |
![]() | ![]() | AMM-2742-T-R | MIC MEMS ANALOG OMNI -42DB | 1191 - Immediate | $7.11 | View Details |
![]() | ![]() | AMM-3738-B-R | MIC MEMS ANALOG OMNI -38DB | 53145 - Immediate | $5.45 | View Details |
![]() | ![]() | AMM-3742-T-R | MIC MEMS ANALOG OMNI -42DB | 2400 - Immediate | $6.24 | View Details |
![]() | ![]() | DMM-3526-B-R | MIC MEMS DIGITAL PDM OMNI -26DB | 17 - Immediate | $10.78 | View Details |
![]() | ![]() | DMM-4026-B-I2S-R | MIC MEMS DIGITAL I2S OMNI -26DB | 6259 - Immediate | $11.61 | View Details |
![]() | ![]() | DMM-4026-B-R | MIC MEMS DIGITAL PDM OMNI -26DB | 1029 - Immediate | $8.33 | View Details |
![]() | ![]() | DMM-4326-T-R | MIC MEMS DIGITAL PDM OMNI -26DB | 1794 - Immediate | $8.30 | View Details |
Eval Boards
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | AMM-3738-B-EB-R | EVAL BOARD FOR AMM-3738-B-R | 64 - Immediate | $11.53 | View Details |
![]() | ![]() | AMM-2742-T-EB-R | EVAL BOARD FOR AMM-2742-T-R | 22 - Immediate | $11.53 | View Details |
![]() | ![]() | AMM-3742-T-EB-R | EVAL BOARD FOR AMM-3742-T-R | 24 - Immediate | $11.53 | View Details |
![]() | ![]() | AMM-2738-B-EB-R | EVAL BOARD FOR AMM-2738-B-R | 42 - Immediate | $11.53 | View Details |
![]() | ![]() | DMM-4326-T-EB-R | EVAL BOARD FOR DMM-4326-T-R | 26 - Immediate | $11.53 | View Details |
![]() | ![]() | DMM-3526-B-EB-R | EVAL BOARD FOR DMM-3526-B-R | 46 - Immediate | $11.53 | View Details |
![]() | ![]() | DMM-4026-B-EB-R | EVAL BOARD FOR DMM-4026-B-EB-R | 21 - Immediate | $13.79 | View Details |
![]() | ![]() | DMM-4026-B-I2S-EB-R | EVAL BOARD FOR DMM-4026-B-I2S-R | 124 - Immediate | $14.38 | View Details |





















