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ESP32-S3 1.43inch AMOLED Display AI Development Board 466×466 1.43 inch TouchScreen Deepseek
$36.9
ESP32-S3 1.43-inch Round Touch AMOLED Development Board, HD Color, AI Voice Interaction Supported, LLM Platform, Dual-Core 240MHz
EPS32 DeepSeek AI Recommend
ESP32-S3
1.43 inch AMOLED Board
Supports mainstream LLMs, AI voice interaction and secondary development.
Version Selection
All versions come with touch functionality.
AMOLED Screen Specifications
| Display Panel | AMOLED | Display Size | 1.43inch |
|---|---|---|---|
| Display Resolution | 466 × 466 pixels | Display Colors | 16.7M |
| Display Brightness | 600 cd/㎡ | Contrast Ratio | 10000 : 1 |
| Communication Interface | QSPI | Driver IC | CO5300 |
| Touch | Support | Touch IC | CST820 |
Product Features
ESP32-S3-Touch-AMOLED-1.43C is a low-cost, high-performance microcontroller development board launched by Waveshare. It adopts the compact and highly integrated ESP32-S3-PICO-1-N8R8 as the main control chip, integrating a 1.43-inch capacitive touch HD AMOLED display, an audio codec chip, power management and other functional modules, and is specially designed for prototype development and functional verification of AI applications and voice dialogue intelligent agents.
- Equipped with the high-performance ESP32-S3-PICO-1-N8R8 Xtensa 32-bit LX7 dual-core processor, with a main frequency up to 240MHz.
- Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with an onboard antenna
- Built-in 512KB SRAM and 384KB ROM, with stacked 8MB Flash and 8MB PSRAM
- Adopts a Type-C interface, improving user convenience and device compatibility.
- Onboard 1.43-inch capacitive touch HD AMOLED display with 466 × 466 resolution and 16.7M colors, enabling clear display of color images.
- Equipped with an AMOLED display, it features higher contrast ratio, wider viewing angle and rich colors for superior visual performance. It also offers advantages such as a slim design, low power consumption, fast response and high flexibility.
- Built with CO5300 driver IC and CST820 capacitive touch controller, communicating via QSPI and I2C interfaces respectively, without occupying excessive GPIO pins.
- Equipped with a dual-microphone array, it supports audio algorithms such as noise reduction and echo cancellation, making it ideal for accurate speech recognition and near-field / far-field voice wake-up applications.
- Features an onboard side button with customizable BOOT functions, facilitating custom function development using the button.
- Onboard 3.7V MX1.25 lithium battery charging and discharging interface.
- 1 I2C, 1 UART, and 1 USB pad are led out for external devices and debugging, allowing flexible configuration of peripheral functions.
Compact panel, unlocking more touch possibilities.
Suitable for the development of various smart devices to realize human-computer interaction, and can be powered by batteries for independent operation.
Adopts an AMOLED display.
AMOLED is known as the next-generation display technology. Compared with traditional LCD screens, it offers more precise light control, delivers more delicate colors and richer details, and produces more vivid images.
178° wide viewing angle
Excellent display performance, 16.7M colors, wide viewing angle.
Onboard audio codec chip.
Supports high-quality audio processing, delivering clear and excellent audio input and output.
Supports AI voice interaction.
Supports XiaoZhi AI and can connect to online large model platforms such as Doubao, DeepSeek and other AI models.
Supports ESP-IDF and Arduino.
Equipped with ESP-IDF and Arduino tutorials and examples to lower the learning threshold, facilitate secondary development and function expansion, and accelerate application deployment.
Supports Wi-Fi and BLE 5.
The ESP32-S3 integrates 2.4GHz Wi-Fi (802.11 b/g/n) supporting 40MHz bandwidth, and its low-power Bluetooth subsystem supports Bluetooth 5 (LE) and Bluetooth Mesh.
Reserved hanging hole position.
Can be used as bag charms, keychains, etc.
Function Introduction
Resource Introduction
- ESP32-S3-PICO-1-N8R8
Wi-Fi & Bluetooth SoC, 240MHz operating frequency, stacked 8MB PSRAM and 8MB Flash.
- Speaker power amplifier chip
Professional audio power amplifier chip provides clear and full audio output, ensuring a high-quality external playback experience.
- ES8311
Low-power audio codec chip
- ES7210 echo cancellation algorithm chip
Echo cancellation algorithm chip, which can eliminate echo and improve the accuracy of audio collection.
- Screen Interface
For screen connection only.
- On-board patch antenna
Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE).
- MX1.25 Speaker Interface
Audio output signal, supports external speakers.
- MX1.25 Li-ion Battery Interface
MX1.25 2PIN connector, can be connected to 3.7V lithium battery, supports charging and discharging.
- Dual microphone array design
Dual microphone array supports richer voice interaction functions.
- BOOT Button
Press and hold the BOOT button, then power on again via the PWR button to enter download mode
- PWR
Auto power-on when powered; short press to turn on, long press to turn off
- Customizable LED indicator
Connect to GPIO5, functions are customizable.
- Type-C interface
ESP32-S3 USB Type-C interface, used for program burning and log output.
Product Dimensions
