Gravity: Text to Speech Voice Synthesizer Module V2.0 (English / Chinese)
Bilingual English/Chinese text-to-speech synthesizer module with built-in speaker, I2C and UART interfaces, for natural speech output in embedded projects.
Pinout
- VCCType · Power
- GNDType · Ground
- SDAType · I2C
- SCLType · I2C
- RXType · UART
- TXType · UART
| Pin | Type |
|---|---|
| VCC | Power |
| GND | Ground |
| SDA | I2C |
| SCL | I2C |
| RX | UART |
| TX | UART |
Pin details
6 connections- VCCPower
- GNDGround
- SDAI2C
- SCLI2C
- RXUART
- TXUART
Start wiring
UART · I2S · Module
Confirm the data interface matches your host board.
Module pins: VCC, GND, SDA, SCL, RX, TX. Schematik maps them to your board in the app.
Audio boards
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