Voice and Audio

Epson Voice/Audio solutions to support voice guidance functions don`t require studio recording or hiring professional voice performers. This makes it easy for customers to reduce product development costs significantly and time to market. Using Epson ESPER2 Voice Creation Tool makes it easy to create or modify speech phrases for 12 languages at the moment. More languages are under consideration.

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Voice Guidance LSI

Voice Guidance IC`s use a message protocol based on asynchronous serial interface. It is easy to integrate a wide range of host devices and MCU`s, reducing development time and costs.

32-bit Arm®Cortex®-M0+ Microcontroller

Ultra low power 32-bit ARM processor family with integrated Voice/Audio hardware processor Flash memory, QSPI I/F option for memory extension and various interfaces.