Ensures sound quality equivalent to audio LSI, reducing component count and cost with built-in digital filters!
The "Sodiac VD14/P" is a high-quality voice IC solution that implements voice LSI equivalent functions on the low-power microcontroller "RL78/G22" manufactured by Renesas Electronics. The product enhances value by providing easily understandable speech for an aging society through speech speed conversion and pitch conversion. It is also compatible with piezo speakers (piezo buzzers). 【Features】 ■ Voice LSI replacement (cost reduction, no need for discontinuation measures) ■ Melody mixing function ■ Speech speed and pitch conversion functions *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
【Features】 ■ Speech speed conversion function (capable of specifying any speed from 0.65x [slow] to 1.4x [fast]) ■ Pitch conversion function (adjustable in 16 levels) ■ Voice rearrangement function (reduces audio data volume by rearranging words) ■ Audio data compression function (achieves high compression rates through ADPCM and voice rearrangement) ■ Monophonic melody playback ■ Mixing function for audio and BEEP sounds, as well as external analog audio *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（4）
Download All Catalogs
Company information
We leverage innovative technology and advanced expertise to contribute to a wide range of fields in society. ■ Enphasis Inc. Since its establishment, Enphasis has been involved in the development of "embedded systems" for video-related devices and automotive-related equipment. We specialize in consumer electronics such as digital cameras, automotive ECUs, medical devices, and industrial robots, and have contributed to product development for various manufacturers through our extensive experience and achievements. In recent years, we have also focused on cloud technologies, including web application development and the design, construction, and operation of infrastructure. We utilize voice technology to pave the way for the times and contribute to a wide range of fields in society. ■ Alex Inc. *A related company of Enphasis Alex provides voice solutions such as the "Sodiac series (voice middleware, voice ICs, etc.)" for products equipped with voice guidance, voice announcements, and alarm sounds, while also offering total support from voice production (recording and editing) to mass production of voice modules. We provide high-quality solutions at low costs by leveraging the technical skills and know-how we have cultivated over many years in the field of voice technology.