Product evaluation boards are available to help you test, calibrate and design your audio application. A wide range of development boards is available to evaluate the performances of ST's audio products, ranging from end-to-end microphone or signal source to loudspeaker digital solutions, as well as classic analog sound processors and power amplifiers.
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STEVAL-MIC004V1
Microphone coupon board based on the MP23ABS1 analog MEMS
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STEVAL-CCA030V1
STA350BW Sound Terminal™ 2.1-channel high-efficiency digital audio system board
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STEVAL-MIC007V1
Microphone coupon board based on the IMP23ABSU analog MEMS microphone
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STEVAL-MIC001V1
Microphone coupon board based on the MP34DT05-A digital MEMS
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STEVAL-CCA027V1
50 W+50 W dual BTL class-D audio amplifier demonstration board based on TDA7492
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STEVAL-MIC006V1
Microphone coupon board based on the MP23DB01HP digital MEMS microphone
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STEVAL-MKI155V3
Microphone coupon board based on the MP34DT01-M digital MEMS microphone
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X-NUCLEO-CCA01M1
Sound terminal expansion board based on STA350BW for STM32 Nucleo
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STEVAL-MKI139V5
Microphone coupon board based on the MP23AB01DH fully differential analog MEMS microphone
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STEVAL-CCA042V1
20 W + 20 W dual BTL class-D audio amplifier demonstration board based on the TDA7491HV
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STEVAL-CCA044V1
160 W+160 W dual BTL class-D audio amplifier demonstration board based on the TDA7498E
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STEVAL-MIC002V1
Microphone coupon board based on the MP34DT06J digital MEMS
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STEVAL-MIC005V1
Microphone coupon board based on the MP23DB02MM digital MEMS microphone
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STEVAL-MIC003V1
Microphone coupon board based on the IMP34DT05 digital MEMS
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STEVAL-CCA029V1
5 W + 5 W class-D audio amplifier demonstration board based on the TDA7491LP
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STEVAL-CCA053V1
Sound Terminal based on the STA333IS 2.0 channel high-efficiency digital audio system
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STEVAL-VOICE-UI
Voice user interface evaluation kit
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STEVAL-CCA025V1
Class G capless headphone amplifier based on TS4621E
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STEVAL-CCA028V1
10 W + 10 W class-D audio amplifier demonstration board based on the TDA7491P
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STEVAL-CCA037V1
Amplifier based on the TS4990IQT
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STEVAL-MKI126V2
MEMS microphone evaluation board based on STA321MPL and MP34DB01 (microphone processor + digital uPhone MEMS)
