STEVAL-MKI126V2
ObsoleteMEMS MICROPHONE EVALUATION BOARD BASED ON STA321MPL AND MP34DB01 (MICROPHONE PROCESSOR + DIGITAL UPHONE MEMS)
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STEVAL-MKI126V2
ObsoleteMEMS MICROPHONE EVALUATION BOARD BASED ON STA321MPL AND MP34DB01 (MICROPHONE PROCESSOR + DIGITAL UPHONE MEMS)
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Technical Specifications
Parameters and characteristics for this part
| Specification | STEVAL-MKI126V2 |
|---|---|
| Contents | Board(s) |
| Function | MEMS Omnidirectional Microphones |
| Secondary Attributes | Digital Output |
| Supplied Contents | Board(s) |
| Type | Audio |
| Utilized IC / Part | STA321MPL, MP34DB01 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 101.90 | |
Description
General part information
MP34DB01 Series
The STEVAL-MKI126V2 system evaluation board can connect up to six microphones using the sockets provided or through a dedicated six-microphone array.
The digital interface of the device allows interfacing the MIC output to the most widely used audio receivers and digital amplifiers or simple evaluation of the MIC using generic audio measurement equipment. The filtered PWM signals allow the connection of a headset to listen to the audio received through the microphones.
The fully digital path ensures a high level of processing with sound preconditioning, filtering and voice enhancement.
Documents
Technical documentation and resources
