Gravity Text to Speech Voice Synthesizer Module V2.0 for Arduino and ESP32 (Support English / Chinese)

The Text-to-Speech module enables easy integration of voice functionality into various projects. It supports both Chinese and English languages, providing clear and natural pronunciation. The module can also broadcast the current time and environmental data, and when combined with a speech recognition module, it enables conversational interactions with your projects. The module uses I2C and UART communication modes, with a gravity interface, ensuring compatibility with most main controllers on the market, such as Arduino, micro:bit, Firebeetle Series, LattePanda, and Raspberry Pi. Additionally, it includes a built-in speaker, eliminating the need for an external one. The primary applications for this module include robot voice, voice broadcast, voice prompt, and text reading.

Bilingual Support (Chinese and English) 

The module supports both Chinese and English, as well as mixed reading in both languages, making it versatile for a variety of applications. This allows for seamless integration into projects requiring multilingual voice output.

Built-in Speaker

The included speaker simplifies the setup process, allowing immediate use without the need for additional components. This feature makes it easy to add voice functionality to projects without worrying about speaker compatibility or additional wiring.

Easy Communication

With both I2C and UART communication modes, the module is compatible with a wide range of main controllers, providing flexibility in design and integration. The gravity interface further simplifies the connection process.

Text Control Identifiers

The module supports multiple text control identifiers, enhancing its ability to deliver more natural and accurate speech. This feature is crucial for projects that require precise voice outputs and minimal errors in pronunciation.

Note: the addresses of the speech synthesis module and micro: bit motor driver board are the same, so they cannot be used together.

V2.0 Function Updates: 

1. More natural pronunciation

2. Fewer pronunciation errors for polyphone characters

3. The option to select a pronouncer has been cancelled