S1C31D50/51/41 (rev3.01) 32-bit Single Chip Sound Microcontroller
■The S1C31D51/D50/D41 is a 32-bit Arm® Cortex®-M0+ MCU which integrates a specific hardware block called the HW Processor, 2type Embedded Flash size 192K(D50/D51)/96K(D41) bytes is supported. Normally, the buzzer does not provide sufficient voice quality and sound pressure, but our newly developed algorithm allows the buzzer to play the voice, and even devices that could not be equipped with a speaker and voice guidance can generate an error or warning, and can improve usability for the end user. The HW Processor can perform 2ch Voice/Audio Play, Voice Speed Conversion, and Self Memory Check without using any CPU resource, and the S1C31D51/D50/D41 is suitable for home electronics, white goods, and battery-based products which require voice and audio playback. In addition, the audio playback format uses a high-compression, high-quality sound algorithm, which makes it possible to install multiple languages.
■Furthermore, the EPSON Voice Creation PC tool makes development without studio recording easy
●Arm® 32-but RISC CPUcore Cortex®-M0+
●D50:192K / D51:192K / D41:96K bytes Embedded Flash memory
●D50:8K / D51:10K / D41:8K bytes embedded RAM
●Provide Voice Guidance on a buzzer in addition to a speaker
●“Voice/Audio Play"(2ch mixing play, Voice Speed Conversion w/o CPU resource)
●Voice Pitch Conversion Function(only S1C31D41)
●±1%(@Ta=0 to 85℃) 16MHzinternal Oscillator (only S1C31D41)
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32-bit Single Chip Sound Microcontroller 、 32-bit Arm® Cortex®-M0+ MCU |
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[ home electronics ][ white goods ][ battery-based products ] |
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Datasheet |
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Please see the document for details |
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P-TQFP032-0707-0.80;P-TQFP048-0707-0.50;P-LQFP064-1010-0.50;P-LQFP080-1212-0.50;P-LQFP100-1414-0.50 |
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English Chinese Chinese and English Japanese |
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2023/8/1 |
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rev3.01 |
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413699106 |
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3.2 MB |
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