ESP32-S3 1.43inch AMOLED Round Touch Display Development Board, 466 × 466 Resolution, Supports AI Speech Interaction And Online LLM Platforms, Dual-core Processor And 240MHz Frequency
WiFi, Bluetooth, ESP32-S3, AI Chat, AMOLED

ESP32-S3 1.43inch AMOLED Round Touch Display Development Board, 466 × 466 Resolution, Supports AI Speech Interaction And Online LLM Platforms, Dual-core Processor And 240MHz Frequency

$30.99 - $31.99
3.7V Lithium Batt
IncludedNOT Included
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Details

ESP32-S3 1.43inch AMOLED Round Touch Display Development Board, 466 × 466 resolution, Supports AI speech interaction and online LLM platforms, dual-core processor and 240MHz main frequency
ESP32-S3 1.43inch AMOLED
development board

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

ESP32-S3 1.43inch touch display development board, front view ESP32-S3 1.43inch touch display development board, features
Version Options

All versions come with touch function

ESP32-S3-Touch-AMOLED-1.43C-B

ESP32-S3-Touch-AMOLED-1.43C
Comes with a 3.7V Lithium Batt
(can be installed inside the case)

ESP32-S3-Touch-AMOLED-1.43C

ESP32-S3-Touch-AMOLED-1.43C-EN
Standard version, without Lithium Batt

AMOLED parameters
Display Panel AMOLED Display Size 1.43inch
Resolution 466 × 466 pixels Display Colors 16.7M
Brightness 600 cd/㎡ Contrast Ratio 10000 : 1
Communication Interface QSPI Driver IC CO5300
Touch Supported Touch IC CST820

Features

The ESP32-S3-Touch-AMOLED-1.43C is a low-cost, high-performance microcontroller development board designed by Waveshare. It features the compact and highly integrated ESP32-S3-PICO-1-N8R8 as its main control chip. Onboard 1.43inch AMOLED capacitive touch display, audio codec chip, and power management module, and so on, it is specially designed for prototyping and functional validation of AI applications and conversational AI agents.

  • Equipped with high-performance ESP32-S3-PICO-1-N8R8 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 and 384KB ROM, with onboard 8MB PSRAM and 8MB Flash
  • Type-C port, improving device compatibility, easier to use
  • Onboard 1.43inch AMOLED capacitive touch display for clear color picture display, 466 × 466 resolution, 16.7M color
  • Adopts AMOLED screen, featuring advantages of high contrast, wide viewing angle, rich colors, fast response, thinner design, and low power consumption, etc.
  • Built-in CO5300 display driver and CST820 capacitive touch chip, using QSPI and I2C communication respectively, effectively saving the IO resources
  • Equipped with a dual-microphone array, enabling audio algorithms such as noise reduction and echo cancellation, suitable for accurate voice recognition and near-field / far-field voice wake-up applications
  • Onboard BOOT programmable button for easy custom function development
  • Onboard 3.7V MX1.25 Lithium Batt recharge/discharge header
  • Adapting 1 × I2C, 1 × UART and 1 × USB pads for external devices connection and debugging, enabling flexible configuration of peripheral functions
Small Size, Touch More Possibilities

Suitable For Various Smart Device Development, and Can Realize Human-Computer Interaction Function. Supports connecting to a Batt for independent operation

ESP32-S3 1.43inch touch display development board, touch demo
Adopts AMOLED screen

The next-generation display technology, compared to traditional LCD displays, the AMOLED screen features precise light-control capability, representing more delicate colors, more picture details, and more vivid videos and images

ESP32-S3 Touch AMOLED 1.43, adopts AMOLED screen
178° wide viewing angle

Excellent Display Performance, 16.7M color, wide viewing angle

ESP32-S3 Touch AMOLED 1.43, with wide viewing angle
Onboard audio codec

Supports high-quality audio processing,
providing clear and high-quality audio input and output

ESP32-S3 Touch AMOLED 1.43, onboard audio codec
Supports AI Speech Interaction

Allows access to online large model platforms such as DeepSeek, Doubao, etc.

ESP32-S3 Touch AMOLED 1.43, allows accessing to online large model platforms

Supports ESP-IDF, Arduino

Comprehensive ESP-IDF and Arduino tutorials for easy learning. Facilitates secondary development and function expansion, accelerating application deployment

ESP32-S3 Touch AMOLED 1.43, supports ESP-IDF ESP32-S3 Touch AMOLED 1.43, supports Arduino

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

ESP32-S3 Touch AMOLED 1.43, with Wi-Fi and BLE 5 support
Reserved Lanyard Mounting Holes

Suitable for Bag hanging ornament, keyring decoration, etc.

ESP32-S3 Touch AMOLED 1.43, with Wi-Fi and BLE 5 support
Product Overview
ESP32-S3 Touch AMOLED 1.43, Product Overview
What's On Board
ESP32-S3 1.43inch touch display development board, onboard components
  1. ESP32-S3-PICO-1-N8R8
    The SoC with WiFi and Bluetooth, up to 240MHz operating frequency, with onboard 8MB PSRAM and 8MB Flash
  2. Speaker amplifier chip
    professional audio power amplifier chip, delivering clear and rich audio output for a high-quality speaker experience
  3. ES8311
    Low-power audio codec chip
  4. ES7210 echo cancellation algorithm chip
    for reducing echo and enhancing audio capture accuracy
  5. Display interface
    for connecting display only
  6. Onboard antenna
    supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)
  7. MX1.25 speaker header
    audio output signal, supports external speakers
  1. MX1.25 Lithium Batt header
    MX1.25 2PIN connector, for 3.7V Lithium Batt, supports charging and discharging
  2. Dual microphones array
    supports more advanced voice interaction functions
  3. BOOT button
    press it and power on again via the PWR button to enter download mode
  4. PWR button
    short press to power on, long press to shut down (the system powers on by default when connected to a power supply)
  5. Programmable LED
    Connects to GPIO5 for customizable functions
  6. Type-C port
    ESP32-S3 USB Type-C port, for program burning and log printing
outline dimensions

ESP32-S3 1.43inch touch display development board, outline dimensions
ESP32 LCD Selection
Model Core Configuration display onboard resources Peripheral interfaces
CPU PSRAM Flash pixels Interface Display Touch IMU RTC TF Speaker mic battery
header
AMOLED display

ESP32-S3-Touch-AMOLED-2.41		 ESP32-S3R8 8MB 16MB 600 × 450 QSPI RM690B0 FT6336 √ √ √ - - √ I2C, UART, USB, 34PIN GPIO header

ESP32-S3-Touch-AMOLED-2.41-B		 ESP32-S3R8 8MB 16MB 600 × 450 QSPI RM690B0 FT6336 √ √ √ - - √ I2C, UART, USB, 34PIN GPIO header, with case

ESP32-C6-Touch-AMOLED-2.16		 ESP32-C6 - 16MB 480 × 480 QSPI CO5300 CST9220 √ √ √ √ √ √ I2C, UART, USB, and GPIO pads

ESP32-S3-Touch-AMOLED-2.16		 ESP32-S3R8 8MB 16MB 480 × 480 QSPI CO5300 CST9220 √ √ √ √ √ √ I2C, UART, USB, and GPIO pads

ESP32-S3-Touch-AMOLED-2.06		 ESP32-S3R8 8MB 32MB 410 × 502 QSPI CO5300 FT3168 √ √ √ √ √ √ I2C, UART, and USB reserved pads

ESP32-C6-Touch-AMOLED-2.06		 ESP32-C6 - 16MB 410 × 502 QSPI CO5300 FT3168 √ √ - √ √ √ I2C, UART, and USB reserved pads

ESP32-S3-Touch-AMOLED-1.91		 ESP32-S3R8 8MB 16MB 240 × 536 QSPI RM67162 FT3168 √ - √ - - √ 40PIN header

ESP32-S3-AMOLED-1.91		 ESP32-S3R8 8MB 16MB 240 × 536 QSPI RM67162 - √ - √ - - √ 40PIN header

ESP32-C6-Touch-AMOLED-1.8		 ESP32-C6 - 16MB 368 × 448 QSPI SH8601 FT3168 / FT6146 √ √ √ √ √ √ I2C, UART, USB pads

ESP32-S3-Touch-AMOLED-1.8		 ESP32-S3R8 8MB 16MB 368 × 448 QSPI SH8601 FT3168 / FT6146 √ √ √ √ √ √ I2C, UART, GPIO pads

ESP32-S3-Touch-AMOLED-1.75		 ESP32-S3R8 8MB 16MB 466 × 466 QSPI CO5300 CST9217 √ √ √ √ √ √ I2C, UART, USB, 8PIN headers (2.54mm pitch)

ESP32-S3-Touch-AMOLED-1.75-B		 ESP32-S3R8 8MB 16MB 466 × 466 QSPI CO5300 CST9217 √ √ √ √ √ √ I2C, UART, USB, 8PIN headers (2.54mm pitch)

ESP32-S3-Touch-AMOLED-1.75C		 ESP32-S3R8 8MB 32MB 466 × 466 QSPI CO5300 CST9217 √ - - √ √ √ I2C, UART, USB, GPIO pads

ESP32-C6-Touch-AMOLED-1.64		 ESP32-C6 - 16MB 280 × 456 QSPI CO5300 FT6146 √ - √ - - √ 22PIN header (2.54mm pitch)

ESP32-S3-Touch-AMOLED-1.64		 ESP32-S3R8 8MB 16MB 280 × 456 QSPI CO5300 FT3168 √ - √ - - √ 2 × 11PIN headers (2.54mm pitch)

ESP32-C6-Touch-AMOLED-1.43		 ESP32-C6 - 16MB 466 × 466 QSPI CO5300 FT6146 √ √ √ √ √ √ UART, I2C, 16PIN header (2.54mm pitch)

ESP32-C6-Touch-AMOLED-1.43-B		 ESP32-C6 - 16MB 466 × 466 QSPI CO5300 FT6146 √ √ √ √ √ √ UART, I2C, 16PIN header (2.54mm pitch)

ESP32-S3-Touch-AMOLED-1.43		 ESP32-S3R8 8MB 16MB 466 × 466 QSPI SH8601
/C05300		 FT3168
/FT6146		 √ √ √ - - √ I2C, UART, USB, 2 × 14PIN headers

ESP32-S3-Touch-AMOLED-1.43-B		 ESP32-S3R8 8MB 16MB 466 × 466 QSPI SH8601
/C05300		 FT3168
/FT6146		 √ √ √ - - √ I2C, UART, USB, 2 × 14PIN headers

ESP32-S3-Touch-AMOLED-1.43C		 ESP32-S3 8MB 8MB 466 × 466 QSPI CO5300 CST820 - - - √ √ √ I2C, UART, USB pads

ESP32-C6-Touch-AMOLED-1.32		 ESP32-C6 - 16MB 466 × 466 QSPI CO5300 CST820 - - - √ √ √ SH1.0 12PIN header

ESP32-C6-Touch-AMOLED-1.32		 ESP32-C6 - 16MB 466 × 466 QSPI CO5300 CST820 - - - √ √ √ SH1.0 12PIN header

ESP32-S3-Touch-AMOLED-1.32		 ESP32-S3-PICO-1-N8R8 8MB 8MB 466 × 466 QSPI CO5300 CST820 - - - √ √ √ SH1.0 12PIN header
LCD display

ESP32-Touch-LCD-3.5		 ESP32-D0WDR2-V3 2MB 16MB 320 × 480 SPI ST7796 FT6336 - √ √ √ √ √ 32PIN GPIO header

ESP32-S3-Touch-LCD-3.5		 ESP32-S3R8 8MB 16MB 320 × 480 SPI ST7796 FT6336 √ √ √ √ √ √ 32PIN GPIO header, camera interface

ESP32-S3-Touch-LCD-3.5-C		 ESP32-S3R8 8MB 16MB 320 × 480 SPI ST7796 FT6336 √ √ √ √ √ √ 32PIN GPIO header, camera interface

ESP32-S3-Touch-LCD-3.5B		 ESP32-S3R8 8MB 16MB 320 × 480 QSPI AXS15231B AXS15231B √ √ √ √ √ √ 32PIN GPIO header, camera interface

ESP32-S3-Touch-LCD-3.5B-C		 ESP32-S3R8 8MB 16MB 320 × 480 QSPI AXS15231B AXS15231B √ √ √ √ √ √ 32PIN GPIO header, camera interface

ESP32-S3-Touch-LCD-3.49		 ESP32-S3R8 8MB 16MB 172 × 640 QSPI AXS15231B AXS15231B √ √ √ √ √ √ 22pin 2.54mm pitch pads

ESP32-S3-Touch-LCD-3.49B		 ESP32-S3R8 8MB 16MB 172 × 640 QSPI AXS15231B AXS15231B √ √ √ √ √ √ 22pin 2.54mm pitch pads

ESP32-S3-LCD-3.16		 ESP32-S3R8 8MB 16MB 320 × 820 RGB ST7701 - √ √ √ - - √ I2C, UART, USB headers

ESP32-S3-Touch-LCD-2.8		 ESP32-S3R8 8MB 16MB 240 × 320 SPI ST7789 CST328 √ √ √ √ - √ I2C, UART, SH1.0 12PIN header

ESP32-S3-LCD-2.8		 ESP32-S3R8 8MB 16MB 240 × 320 SPI ST7789 - √ √ √ √ - √ I2C, UART, SH1.0 12PIN header

ESP32-S3-Touch-LCD-2.8B		 ESP32-S3R8 8MB 16MB 480 × 640 RGB ST7701 GT911 √ √ √ - - √ 20PIN header

ESP32-S3-LCD-2.8B		 ESP32-S3R8 8MB 16MB 480 × 640 RGB ST7701 - √ √ √ - - √ 20PIN header

ESP32-S3-Touch-LCD-2.8C		 ESP32-S3R8 8MB 16MB 480 × 480 RGB ST7701 GT911 √ √ √ - - √ I2C, UART, SH1.0 12PIN header

ESP32-S3-LCD-2.8C		 ESP32-S3R8 8MB 16MB 480 × 480 RGB ST7701 - √ √ √ - - √ I2C, UART, SH1.0 12PIN header

ESP32-S3-Touch-LCD-2.1		 ESP32-S3R8 8MB 16MB 480 × 480 RGB ST7701 CST820 √ √ √ - - √ I2C, UART, SH1.0 12PIN header

ESP32-S3-Touch-LCD-2.1B		 ESP32-S3R8 8MB 16MB 480 × 480 RGB ST7701 CST820 √ √ √ - - √ I2C, UART, SH1.0 12PIN header

ESP32-S3-Touch-LCD-2		 ESP32-S3R8 8MB 16MB 240 × 320 SPI ST7789T3 CST816 √ - √ - - √ 28PIN header, camera interface

ESP32-S3-LCD-2		 ESP32-S3R8 8MB 16MB 240 × 320 SPI ST7789T3 - √ - √ - - √ 28PIN header, camera interface

ESP32-S3-Touch-LCD-1.9		 ESP32-S3R8 8MB 16MB 170 × 320 SPI ST7789 CST816 √ - √ - - √ 40PIN header, compatible with Pico header

ESP32-S3-LCD-1.9		 ESP32-S3R8 8MB 16MB 170 × 320 SPI ST7789 - √ - √ - - √ 40PIN header, compatible with Pico header

ESP32-C6-Touch-LCD-1.9		 ESP32-C6FH8 - 8MB 170 × 320 SPI ST7789 CST816 √ - √ - - √ 40PIN header, compatible with Pico header

ESP32-C6-LCD-1.9		 ESP32-C6FH8 - 8MB 170 × 320 SPI ST7789 - √ - √ - - √ 40PIN header, compatible with Pico header

ESP32-S3-Touch-LCD-1.85C		 ESP32-S3R8 8MB 16MB 360 × 360 QSPI ST77916 CST816 - √ √ √ √ √ I2C, UART, 2×14PIN header (1.27mm pitch)

ESP32-S3-Touch-LCD-1.85C-BOX		 ESP32-S3R8 8MB 16MB 360 × 360 QSPI ST77916 CST816 - √ √ √ √ √ I2C, UART, 2×14PIN header (1.27mm pitch)

ESP32-S3-Touch-LCD-1.85B		 ESP32-S3R8 8MB 16MB 360 × 360 QSPI ST77916 CST816 √ √ √ √ √ √ UART, GPIO

ESP32-S3-Touch-LCD-1.85		 ESP32-S3R8 8MB 16MB 360 × 360 QSPI ST77916 CST816 √ √ √ √ √ √ I2C, UART, GPIO pads

ESP32-S3-LCD-1.85		 ESP32-S3R8 8MB 16MB 360 × 360 QSPI ST77916 - √ √ √ √ √ √ I2C, UART, GPIO pads

ESP32-S3-Touch-LCD-1.83		 ESP32-S3R8 8MB 16MB 240 × 284 SPI ST7789P CST816D √ √ √ √ √ √ Reserved I2C, UART, USB pads

ESP32-C6-Touch-LCD-1.83		 ESP32-C6 - 16MB 240 × 284 SPI ST7789P CST816D √ √ √ √ √ √ Reserved I2C, UART, USB pads

ESP32-C6-Touch-LCD-1.69		 ESP32-C6 - 16MB 240 × 280 SPI ST7789V2 CST816T √ √ - √ √ √ Reserved USB, I2C, UART, and GPIO pads

ESP32-C6-LCD-1.69		 ESP32-C6 - 16MB 240 × 280 SPI ST7789V2 - √ √ - √ √ √ Reserved USB, I2C, UART, and GPIO pads

ESP32-S3-Touch-LCD-1.69		 ESP32-S3R8 8MB 16MB 240 × 280 SPI ST7789 CST816 √ √ - - - √ I2C, UART, GPIO pads

ESP32-S3-LCD-1.69		 ESP32-S3R8 8MB 16MB 240 × 280 SPI ST7789 - √ √ - - - √ SH1.0 12PIN header

ESP32-C6-LCD-1.54		 ESP32-C6 - 16MB 240 × 240 SPI ST7789 - √ - √ √ √ √ I2C, UART pads

ESP32-C6-Touch-LCD-1.54		 ESP32-C6 - 16MB 240 × 240 SPI ST7789 CST816 √ - √ √ √ √ I2C, UART pads

ESP32-S3-LCD-1.54		 ESP32-S3R8 8MB 16MB 240 × 240 SPI ST7789 - √ - √ √ √ √ I2C, UART pads

ESP32-S3-Touch-LCD-1.54		 ESP32-S3R8 8MB 16MB 240 × 240 SPI ST7789 CST816 √ - √ √ √ √ I2C, UART pads

ESP32-S3-Touch-LCD-1.47		 ESP32-S3R8 8MB 16MB 172 × 320 SPI JD9853 AXS5106L - - √ - - √ 22PIN header

ESP32-S3-LCD-1.47		 ESP32-S3R8 8MB 16MB 172 × 320 SPI ST7789 - - - √ - - - 18PIN header

ESP32-S3-LCD-1.47B		 ESP32-S3R8 8MB 16MB 172 × 320 SPI ST7789 - √ - √ - - √ 18PIN header

ESP32-C6-Touch-LCD-1.47		 ESP32-C6FH8 - 8MB 172 × 320 SPI JD9853 AXS5106L √ - √ - - √ 22PIN header

ESP32-C6-LCD-1.47		 ESP32-C6FH8 - 8MB 172 × 320 SPI ST7789 - - - √ - - - 18PIN header

ESP32-C3-LCD-1.47		 ESP32-C3FH4 - 4MB 172 × 320 SPI ST7789 - - - √ - - - 18PIN header

ESP32-S3-Touch-LCD-1.46B		 ESP32-S3R8 8MB 16MB 412 × 412 QSPI SPD2010 SPD2010 √ √ √ √ √ √ 20pin GPIO header

ESP32-S3-Touch-LCD-1.46		 ESP32-S3R8 8MB 16MB 412 × 412 QSPI SPD2010 SPD2010 √ √ √ √ √ √ 20pin GPIO header

ESP32-C6-LCD-1.3		 ESP32-C6FH4 - 4MB 240 × 240 SPI ST7789 - - - √ - - - 2.54mm 12PIN header

ESP32-C6-LCD-1.3-M		 ESP32-C6FH4 - 4MB 240 × 240 SPI ST7789 - - - √ - - - 2.54mm 12PIN header

ESP32-S3-LCD-1.3		 ESP32-S3R8 8MB 16MB 240 × 240 SPI ST7789 - √ - √ - - √ 2.54mm 16PIN header

ESP32-S3-LCD-1.3-B		 ESP32-S3R8 8MB 16MB 240 × 240 SPI ST7789 - √ - √ - - √ 2.54mm 16PIN header, with case

ESP32-S3-LCD-1.3-C		 ESP32-S3R8 8MB 16MB 240 × 240 SPI ST7789 - √ - √ - - √ 2.54mm 16PIN header, with case and prism cube

ESP32-S3-Touch-LCD-1.28		 ESP32-S3R2 2MB 16MB 240 × 240 SPI GC9A01A CST816 √ - - - - √ SH1.0 12PIN header

ESP32-S3-LCD-1.28		 ESP32-S3R2 2MB 16MB 240 × 240 SPI GC9A01A - √ - - - - √ 2 × 20PIN header (1.27mm pitch)

ESP32-C3-LCD-0.71		 ESP32-C3FH4 - 4MB 160 × 160 SPI GC9D01 - - - - - - √ 12PIN GPIO pads

ESP32-S3-LCD-0.85		 ESP32-S3 8MB 8MB 128 × 128 SPI GC9107 - - - √ √ √ √ I2C, UART pads

ESP32-C6-LCD-0.85		 ESP32-C6 - 8MB 128 × 128 SPI ST7735 - - - √ √ √ √ I2C, UART pads

ESP32-C6-GEEK		 ESP32-C6 - 16MB 240 × 135 SPI ST7789P3 - - - √ - - - I2C, UART, GPIO

ESP32-S3-GEEK		 ESP32-S3R2 2MB 16MB 240 × 135 SPI ST7789P3 - - - √ - - - I2C, UART, GPIO

Quick Overview

* the 3.7V Lithium Batt is optional.
  1. ESP32-S3-Touch-AMOLED-1.43C host x1
  2. OPTIONAL 3.7V Lithium Batt x1
  3. Silver polyester lanyard x1
1ESP32-S3-Touch-AMOLED-1.43C
2Lithium Batt
3Silver polyester lanyard