• sales

    +86-0755-88291180

ESP32 S3 AI 0.85inch Development Board 0.85 inch DeepSeek RGB surround light

$18.9

Brand:SpotPear
SKU:020812400000
Date:2026-03-07 16:36
No:
In Stock

ESP32-S3 0.85inch LCD Display Development Board, 128 × 128 Resolution, Onboard Dual Microphones Array And Surround RGB LEDs, Supports 2.4GHz Wi-Fi And BLE 5

ESP32-S3 0.85inch LCD Display
Development Board

Supports AI Speech Interaction, Online LLM Platforms, And DIY Customization

Version Options


Features

The ESP32-S3-LCD-0.85 is a microcontroller development board that supports 2.4GHz Wi-Fi and Bluetooth BLE 5. It features a custom-molded square plastic case, offering a compact and premium appearance. Onboard 0.85inch IPS color LCD display, TF card slot, 8 × surround RGB LEDs, low-power audio codec chip, and so on, enabling convenient development of multimedia and interactive applications. With these hardware resources, this product supports functions such as image display, audio playback, and lighting effects control, making it suitable for rapid prototyping and integration into end products for customized expansion and secondary development.

  • Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
  • Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna
  • Built-in 512KB Static RAM, 384KB ROM, 8MB Flash memory, and 8MB PSRAM
  • Type-C port, improving device compatibility, easier to use
  • Onboard 0.85inch LCD display, 128 × 128 resolution, 65K color
  • Onboard 8 × surround RGB LEDs, programmable for multiple dynamic lighting effects
  • Onboard 3.7V MX1.25 Lithium Batt recharge/discharge header
  • Adapting I2C, UART, and other pin pads for external device connection and debugging, enabling flexible peripheral configuration
  • Onboard TF card slot for extended storage and fast data transfer, suitable for applications such as data recording and media playback, simplifying circuit design
  • Onboard ES8311 audio codec chip, dual microphones module, and other resources
LCD Parameters
OPERATING VOLTAGE3.3V/5VDISPLAY SIZE15.21 × 15.21 (mm)
RESOLUTION128 × 128 pixelsDISPLAY COLOR65K
DISPLAY PANELIPSPIXEL PITCH39.6 × 118.8 (um)
COMMUNICATION INTERFACE4-wire SPIDRIVER ICGC9107

Onboard Audio Codec

Supports High-Quality Audio Processing, Providing Clear And High-Quality Audio Input And Output


Supports AI Speech Interaction

Allows Access To Online Large Model Platforms Such As DeepSeek, Doubao, Etc.

Wi-Fi And BLE 5 Support

ESP32-S3 Integrates 2.4 GHz Wi-Fi (802.11 B/G/N) With 40 MHz Of Bandwidth Support,
Its Bluetooth Low Energy Subsystem Supports Bluetooth 5 (LE) And Bluetooth Mesh

Surround RGB Lighting Effects

Onboard 8 × Surround RGB LEDs, Programmable For Multiple Dynamic Lighting Effects


Supports ESP-IDF, Arduino IDE

Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started

What's On Board

  1. ESP32-S3-PICO-1-N8R8
    Dual-core processor, up to 240MHz operating frequency, with built-in 8MB Flash and 8MB PSRAM
  2. NS4150
    audio power amplifier chip
  3. ES8311 audio codec chip
  4. Batt recharge and discharge management chip
  5. ES7210
  6. PLUS button
  7. PWR power button
    for system power supply ON/OFF, supports custom function
  8. BOOT button
    for device startup and function debugging
 
  1. Microphones
  2. TF card slot
  3. Onboard antenna
    supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)
  4. Batt header
    MX1.25 2PIN connector, for 3.7 Lithium Batt, supports charging and discharging
  5. USB Type-C port
    ESP32-S3 USB port for programming and log printing
  6. Speaker header
Outline Dimensions