ESP32-S3 Development board
$6.87
Description
ESP32-S3 Development board
Supports Online Voice Interaction with Cloud‑Based ASR & Dialogue
Expansion via Display, GPIO, Audio & More I/Os
ESP32‑S3 + ES8311 Integrated Module – Balances Performance & Cost
Standardized Hardware Design Based on Mainstream Chips for Easy Integration
Easy Development & Debugging – Ideal for Voice Function Validation, Prototyping & Application Testing
From “Controllable” to “Conversational” – The Evolution of Traditional Hardware
ZX3D50CEAIS is a smart voice interaction development board designed for scenarios such as IP‑based hardware, interactive toys, smart ornaments, and content‑creation devices. It supports cloud‑based AI speech recognition and dialogue, while offering audio, display, debugging, and GPIO expansion capabilities.
| Parameter | Parameter |
|---|---|
| Module Model | WT0132S3-AI-1 |
| Main Control Chip | ESP32-S3 |
| CPU | 32-bit Xtensa LX7 Dual-Core, up to 240MHz |
| Flash | 16MB NOR Flash |
| ROM | 384KB |
| SRAM | 512KB |
| Wi-Fi | 2.4GHz, IEEE 802.11 b/g/n |
| Bluetooth | Bluetooth 5 LE, supports Bluetooth Mesh |
| Audio Codec | ES8311 |
| Supply Voltage | 3.0~3.6V (Typical 3.3V) |
Audio Processing System
Single Microphone Input
Audio Codec ES8311
Speaker Driver Output
Echo Cancellation Optimized (ESP32-S3)
Low-Latency Audio Link
- Real‑Time Audio Capture
- TTS Playback (Online)
- AI Response Output
Wireless Connectivity
2.4GHz Wi-Fi
WeChat Mini Program Provisioning
Bluetooth Pairing & Binding
Cloud API Communication
Peripheral Interface
- Display Interface (40‑Pin FPC, 8‑bit MCU 8080 & Touch I²C)
- Debug Interface (MX1.25‑7P, Compatible with ZXACC‑ESPDB)
- Expansion I/O Interface (2.54mm 2×6‑Pin, 8x GPIO & Power)
- Speaker Interface (MX1.25‑2P)
- Microphone Interface (MX1.25‑2P, for Electret Mic)
Additional information
| Model | ZX3D50CEAIS-PCBA |
|---|
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