I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
INMP441 MEMS omnidirectional microphone module
INMP441 MEMS omnidirectional microphone module with I²S digital output, low noise, and high sensitivity—ideal for ESP32, Raspberry Pi, and voice-enabled projects.
Description
The INMP441 MEMS Omnidirectional Microphone Module is a high-performance digital microphone based on MEMS technology, designed for accurate and low-noise audio capture. It features an I²S digital output, eliminating the need for an external ADC and making it ideal for modern microcontroller and processor-based systems.
This microphone offers excellent sensitivity, low power consumption, and wide frequency response, ensuring clear voice and sound recording. The omnidirectional pickup pattern allows it to capture audio uniformly from all directions. It is fully compatible with ESP32, Raspberry Pi, Arduino (with I²S support), STM32, and other I²S-enabled platforms.
Common applications include voice recognition, smart assistants, IoT devices, audio recording systems, sound monitoring, and AI-based projects. Its compact size and digital output make it a reliable choice for professional and DIY audio applications.
Reviews (0)
Shipping & Delivery
Related products
HC-06 4Pin Bluetooth Module Without Reset Switch
- Working current: matching for 30 mA, matching the communication for 8 mA.
- Dormancy current: no dormancy.
- Used for a GPS navigation system, water, and electricity gas meter reading system.
- With the computer and Bluetooth adapter, PDA, seamless connection equipment.
- Bluetooth module HC-08 Master and slave Two in one module.
- Use the CSR mainstream Bluetooth chip, Bluetooth V2.0 protocol standards.
- Potter default rate of 9600, the user can be set up.
- Bluetooth protocol: Bluetooth Specification v2.0+EDR
- Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps.
- Security: Authentication and encryption.
- Profiles: Bluetooth serial port.
TB6560 4 Axis Cnc Controller 4 Axis Stepper Motor Driver DSP Controlled 3.5A 24V
- Rated maximum output: ± 4.5A, 40V, Peak 5A, low output impedance, source 0.5?,
- the receiving end of 0.4?, low voltage shutdown, thermal parking and circulation.
- circuit protection. After I design, you can set the current output of 0.5A 1A 1.8A 2.5A.
- 3.3A 4A 4.5A to accommodate more and different motor Current.
- The drive is suitable software mach2, mach3, (mach3 have support WIN7 system), KCAM4 like.
Reviews
There are no reviews yet.