E32 ESP32 AI Lab
XiaoZhi-Compatible ESP32-S3 Voice Dev Kit
XiaoZhi-Compatible ESP32-S3 Voice Dev Kit - Image 2
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XiaoZhi-Compatible ESP32-S3 Voice Dev Kit

$69.00

ESP32-S3 N16R8 voice AI development board bundle with microphone, speaker wiring, Type-C interface, and optional 0.96 inch OLED display.

SKU: XIAOZHI-S3-VOICE-01 Categories: , ,

Description

An ESP32-S3 N16R8 voice AI development board bundle for XiaoZhi-compatible assistant experiments, smart speaker prototypes, and English-language AIoT demos.

  • Target use: voice AI assistant prototype, tabletop dialogue robot, smart home voice control demo, classroom AIoT lab
  • Core board: ESP32-S3 N16R8 development board with Type-C interface
  • Audio path: onboard microphone plus speaker wiring for voice input and output
  • Display option: 0.96 inch OLED screen version available for simple UI and status display
  • Firmware note: supplier listing indicates AI voice firmware is pre-burned; final firmware version is confirmed before invoice
  • Enclosure note: board is suitable for custom DIY shell projects

Demo video

Order note: exact board revision, display option, firmware, speaker, accessory list, packaging, shipping route, and lead time are confirmed before invoice.

Read the starter tutorial

Additional information

Weight 0.22 lbs
Core module

ESP32-S3 N16R8 development board
Processor

Dual-core 32-bit LX7, up to 240 MHz
Memory

384 KB ROM, 512 KB SRAM, 16 KB RTC SRAM, up to 16 MB external PSRAM
Wireless

2.4 GHz Wi-Fi 802.11 b/g/n, Bluetooth 5.0 LE
Audio

Onboard microphone, speaker wiring included
Display

Optional 0.96 inch OLED screen
Interface

Type-C, SPI, I2C, I2S, UART, PWM, ADC, DAC
Board size

39 mm x 26 mm
Operating temperature

-40 C to 85 C
Package includes

ESP32-S3 N16R8 board, speaker wiring, optional 0.96 inch OLED display

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