ESP32-S3-N16R8 Development Board for Xiaozhi Ai Voice Dialogue Robot Module 0.96-Inch OLED Screen Type-C For AI Chat Robot AIoT
SPECIFICATIONS
Application: Electric Toy
Brand Name: diymore
Choice: yes
Condition: New
High-concerned chemical: none
Operating Temperature: -40°C-85°C
Origin: Mainland China
Package: TQFP
Quantity: 1
Supply Voltage: 3.0V-3.6V
Type: Module
is_customized: Yes
semi_Choice: yes

Features:
1. Equipped with ESP-S3 dual core processor, with a main frequency of 240MHz, supporting AI vision and speech processing.
2. Optional 0.96-inch OLED screen, supporting graphical display and interactive operation.
3. Built in microphone and speaker to achieve high-quality voice input and output functions.
4. Supports Wi Fi and Bluetooth 5.0, suitable for smart home and IoT applications.
5. The working temperature ranges from -40 ° C to 85 ° C, suitable for various environmental conditions.
Parameter:
MINI ESP-S3-N16R8 development board, onboard ESP-S3-N16R8 module amplifier, equipped with microphone, speaker, optional 0.96-inch OLED screen, combined into Xiaozhi AI dialogue robot kit, can DIY shell.
The main parameters of ESP-S3 N16R8 include:
Processor: Using Xtensa ® Dual core 32-bit LX7 microprocessor, supporting single precision floating-point arithmetic units, with a maximum clock frequency of 240 MHz.
Storage: Integrated with 384KB ROM, 512KB SRAM, and 16KB RTC SRAM, supporting up to 16MB of external PSRAM.
Wireless communication: Supports 802.11 b/g/n Wi Fi protocol in the 2.4 GHz frequency band, with a maximum data rate of up to 150 Mbps; Supports low-power Bluetooth 5.0 (BT LE).
Peripheral interface: Provides up to multiple general-purpose input/output pins (GPIO), supporting interfaces such as SPI, I2C, I2S, UART, PWM, ADC, DAC, etc.
Power supply and working conditions: The working voltage range is 3.0V to 3.6V, and the standard working temperature range is -40 ° C to 85 ° C.
PCB board size: 39mm * 26mm
Application scenarios:
AIoT: Suitable for artificial intelligence Internet of Things (AIoT) applications such as speech recognition, image processing, and smart homes.
Smart devices: widely used in smart home appliances, smart control panels, smart speakers and other devices.
Industrial Control: Suitable for industrial automation and control systems, providing high reliability and stability.
Other features: Supports neural networks, basic AI vision, and complex signal processing, suitable for high-end programming education projects, robotics, IoT, and smart home applications.
Package Include:
MINI ESP-S3-N16R8 development board (AI voice firmware burned) * 1 piece
Speaker wiring * 1 piece
0.96-inch OLED screen * 1 piece (optional)












- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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