ESP32-S3 1.54" IPS LCD Development Board N16R8 Type-C WiFi Bluetooth DeepSeek AI Voice Interaction DIY Maker Kit Optional Touch
SPECIFICATIONS
Battery Included: Yes
Brand Name: spotpear
Choice: yes
High-concerned chemical: none
Model Number: ESP32-S3-LCD-1.54
Origin: Mainland China
Typical Application Fields: Consumer Electronics
semi_Choice: yes
⚠️ This is a development board/DIY device that requires basic programming/networking knowledge for full use. We provide sample code and documentation, but do not offer programming tutoring. Please purchase carefully if you need a ready-to-use AI toy.
ESP32-S3 1.54-inch LCD development board
AI voice interaction, compatible with mainstream online large models, supports DIY secondary development.
Version Selection
No Touch (No Battery): No touch + No battery
No Touch (With Battery): No touch + 3.7V lithium battery included
With Touch (No Battery): Capacitive touch + No battery
-
With Touch (With Battery): Capacitive touch + 3.7V lithium battery includedWe ship exactly as per your selection. Returns due to wrong version selection are not accepted.
Product Features
Designed by Waveshare, this product features a custom square plastic casing that is compact, stylish, and premium in texture. It is equipped with a 1.54-inch LCD, 6-axis sensor, dual-microphone array, and Micro SD card slot, providing the hardware foundation for display, sensing, audio, and multimedia storage.With this hardware, the device supports fun interactive games, voice wake-up, interruptible dialogue, noise reduction, and echo cancellation. It can connect to online AI large model platforms for intelligent voice interaction and continuous upgrades.The factory firmware includes AI chat, audio/video playback, electronic album, text reading, gravity ball, and more. It can be used directly as an AI chat toy or customized for extended and secondary development.
Main Features:
Powered by the high-performance ESP32-S3R8 Xtensa 32-bit LX7 dual-core processor, with a clock frequency up to 240MHz.
Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna.
Built-in 512KB SRAM and 384KB ROM, with 8MB stacked PSRAM and external 16MB Flash.
Equipped with a Type-C interface, reversible plug for easier use and better compatibility.
On-board 1.54-inch LCD screen, 240 × 240 resolution, 262K colors, delivering clear color image display.
On-board ES7210 audio codec, supports dual-microphone audio acquisition and echo cancellation.
On-board ES8311 audio codec, NS4150B power amplifier, microphone and speaker for smooth Xiaozhi AI experience.
On-board QMI8658 6-axis IMU (3-axis accelerometer + 3-axis gyroscope), capable of detecting motion attitude for extended applications.
I2C, UART and other pads are exposed for external devices and debugging, allowing flexible configuration of peripheral functions.
On-board 3 customizable buttons, supporting single-click, double-click, long-press and other operations.
On-board 3.7V MX1.25 lithium battery charging/discharging interface.
On-board Micro SD card slot supports storage expansion and high-speed data transfer, improving flexibility for data logging and media playback while simplifying circuit design.
LCD Screen Parameters
Display Panel |
IPS |
Display Size |
1.54 inches |
Display Resolution |
240 × 240 |
Display Colors |
262K |
Screen Size |
27.72 × 27.72 (mm) |
Viewing Angle |
Full Viewing Angle |
Communication Interface |
4-Wire SPI |
Driver IC |
ST7789 |
Touch Type |
Capacitive Touch |
Touch IC
(For touch version only)
|
CST816 |
Compact panel, touch opens up more possibilities.
Suitable for the development of various smart devices, enabling human-computer interaction. Built-in battery supported for standalone operation.
Meshtastic

Only available for touch version.
Function Introduction
IPS display panel
Excellent display performance, 65K colors, 240 × 240 resolution, wide viewing angle.

Supports Wi-Fi and BLE 5.
The ESP32-S3 integrates 2.4GHz Wi-Fi (802.11 b/g/n) with support for 40MHz bandwidth, and its low-power Bluetooth subsystem supports Bluetooth 5 (LE) and Bluetooth Mesh.

Supports ESP-IDF and Arduino.
Equipped with a comprehensive SDK, open-source documentation and tutorials, it is easy to get started with and can be quickly integrated into applications.

Resource Introduction

1. ESP32-S3R8
Dual-core processor with operating frequency up to 240MHz.
2. 16MB NOR-Flash
3. NS4150B
Audio power amplifier chip
4. ES8311
Low-power audio codec chip
5. ES7210
6. Battery charge and discharge management chip
7. QMI8658
6-axis inertial measurement unit (IMU), including a 3-axis gyroscope and a 3-axis accelerometer.
8. PLUS Button
User-defined button
9. PWR
10. BOOT
11. Microphone
12. Micro SD
13. On-board patch antenna
14. MX1.25 lithium battery connector
MX1.25 2PIN connector for 3.7V lithium battery, supporting charging and discharging.
15. Type-C
16. MX1.25 speaker connector
17. 1.54-inch screen FPC connector
Product Dimensions

1 x ESP32-S3 1.54" LCD Development Board(Optional touch)
1 x Insulation sheet (only for battery version, for battery safety)
1 x 3.7V Lithium battery (only for battery version)

⚠️ Technical Support Notice
We are committed to providing professional technical support for this product:
- We offer free official documentation, sample code, and troubleshooting guidance to help you with setup and basic usage.
- We will assist in resolving firmware and configuration issues to ensure your device works properly.
- Note: This is a development device, and we do not provide custom programming or hardware repair services.
For any questions, please feel free to contact our support team.
- 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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