New products
New products
Available
Available
€17.60
Delivery date unknown
€14.40
Delivery date unknown
Available
€5.16
24h
Available
€4.83
24h
Available
Available
Available
Available
€17.60
Delivery date unknown
€14.40
Delivery date unknown
Available
€5.16
24h
Available
€4.83
24h
Available
Available
Adafruit module with PDM microphone
ID: 569849
5906623429721
€6.59
Tax included
€5.36 tax excl.
Module with PDM microphone. It allows you to receive a sound signal and send it using PDM modulation. Adafruit 3492
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
Description
Module with PDM microphone. PDM is a digital modulation in which the signal value is represented by the pulse density. The PDM signal can be treated as a stream of bits in which the signal value is expressed by the length of the sequence of ones. PDM modulation can be received in a digital way, so you do not need an analog-to-digital converter to operate the microphone. A 1 ... 3 MHz clock signal should be attached to the module and the output signal will be synchronized with the clock.
properties
- Power supply: 1.8 ... 3.3 V
- Clock frequency: 1 ... 3.25 MHz
- Power consumption: 0.6 mA
- SNR: 61 dB
- Sensitivity: ~ -26 dBFS
- Dimensions: 14.0 x 12.8 x 2.8 mm
- Weight: 0.5 g
Included
- Module with PDM microphone
- Male goldpin connector
569849
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
Module with MEMS microphone; model SPW2430 with built-in amplifier. The plate also has a 3.3 V voltage stabilizer needed to power the microphone. Adafruit 2716
€6.02 24hAvailable quantity: 2 Available
Other products in the same category (16)
KAmodMIC_ELECTRET is a module with microphone KPCM6B type. Thanks to embedded amplifier with hundredfold amplification of signal, output voltage can be measurement in microcontroller with using e.g. ADC converter.
€2.53 24hAvailable quantity: 168 AvailableBOB-09868 - Breakout Board for ADMP401 MEMS Microphone, SparkFun
€17.63 3 weeks No product available!
MEMS SPU0414HR5H-SB analog microphone module. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020852
€10.11 24hAvailable quantity: 1 AvailableModule with an analog sound intensity sensor. It enables measurement in the range from 30 dB to 130 dB with a measurement error of ± 1.5 dB. The module returns the output voltage in the range of 0.6 to 2.6 V. DFRobot SEN0232
€46.05 4 weeks No product available!
A module with an electret microphone and MAX9812 amplifier, which will allow you to detect a voice, a clap or a door slam. Has an analog output
€7.18 24hAvailable quantity: 6 AvailableModule with electret microphone and LM393 amplifier that will allow you to detect voice, clap, slam doors and other sounds using analog or digital output
€1.01 24hAvailable quantity: 10 AvailableA volume sensor designed to detect loud ambient sounds. The module uses a microphone and LM2904 amplifier. The output value (analog signal) depends on the volume of the detected sound. In order to eliminate interference, the microphone signal is subjected to double filtering. Seeed studio 101020063
€8.65 24hAvailable quantity: 1 AvailableThe VM-CLAP1 Hand Clap Sensor from Verbal Machines is a low-power, microprocessor-based audio sensor that can detect hand claps or finger snaps while ignoring background noises such as human speech or music. Pololu 2580
€26.55 24hAvailable quantity: 1 AvailableA module with an electret microphone and amplifier that will allow you to detect voice, clap, slam doors and other sounds using an analog or digital output. SparkFun SEN-12642
€15.08 3 weeks No product available!
- Available
Module with the WM8960 audio codec, which allows you to operate 1 W stereo speakers and two microphones via the I2S interface. Waveshare WM8960 Audio HAT
€23.71 4 weeks No product available!
A module with an electret microphone and an amplifier that will allow you to detect a voice, a clap or a door slam using the analog output
€2.21 24hAvailable quantity: 7 AvailableAudio module with Jack (TRS) connector and THAT 1206 balanced line receiver. Offers low distortion and high attenuation. SparkFun BOB-14002
€18.80 24hAvailable quantity: 1 AvailableA module with a MEMS microphone that will allow you to detect a voice, a clap or a door slam. The board has an analog output. DFRobot SEN0487
€3.48 24hAvailable quantity: 4 AvailableAudio module with two microphones and display designed to work with the Raspberry Pi. Pimoroni PIM524
€35.43 4 weeks No product available!
Pmod I2S2 is a module with 24-bit A / C and D / C audio converters derived from standard 3,5 mm Jack connectors. Thanks to them, it is possible to send and receive stereo audio signals using the I2S protocol. Digilent 410-379
€42.51 24hAvailable quantity: 5 Available
Module with PDM microphone. It allows you to receive a sound signal and send it using PDM modulation. Adafruit 3492