ESP32-C6 1.54inch LCD Display
Development Board
Supports AI Speech Interaction, Online LLM Platforms, And DIY Customization


Version Options

Features
This product is designed by Waveshare, featuring a custom-molded square plastic case, offering a compact and premium appearance. Onboard 1.54inch LCD display, 6-axis sensor, dual microphones array, and TF card slot, providing the hardware foundation for display, sensing, voice, and multimedia storage. With these hardware resources, it supports fun interactive mini-games, voice wake-up, noise reduction, and echo cancellation. It allows access to online AI large model platforms, enabling intelligent voice interaction and continuous upgrades. The factory firmware includes built-in functions such as AI conversation, audio playback, photo album, text reading, and a gravity ball game. It can be used directly as an AI chatting toy, while also supporting customization and secondary development.
Key features:
- Equipped with high-performance ESP32-C6 32-bit RISC-V processor, up to 160MHz main frequency
- Supports 2.4GHz Wi-Fi 6 and Bluetooth 5, onboard antenna, with superior RF performance
- Built-in 512KB Static RAM, 320KB ROM, and external 16MB flash
- Type-C port, improving device compatibility, easier to use
- Onboard 1.54inch LCD display for clear color picture display, 240 × 240 resolution, 262K color
- Onboard ES7210 audio encoding chip for dual microphones audio capture and echo cancellation
- Onboard ES8311 audio codec chip, NS4150B amplifier chip, microphones, and speaker
- Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gesture to expand applications
- Adapting I2C, UART, and other pin pads for external device connection and debugging, enabling flexible peripheral configuration
- Onboard two customizable function buttons for operations such as single-click, double-click, and long press
- Onboard 3.7V MX1.25 Lithium Batt recharge/discharge header
- Onboard TF card slot for extended storage and fast data transfer, suitable for applications such as data recording and media playback, simplifying circuit design
LCD Parameters
| DISPLAY PANEL | IPS | DISPLAY SIZE | 1.54inch |
|---|
| DISPLAY RESOLUTION | 240 × 240 resolution | DISPLAY COLOR | 262K |
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| COMMUNICATION INTERFACE | 4-wire SPI | DRIVER IC | ST7789 |
|---|
TOUCH TYPE (TOUCH VERSION ONLY) | Capacitive touch | TOUCH IC (TOUCH VERSION ONLY) | CST816 |
|---|
| ACTIVE DISPLAY AREA | 27.72 × 27.72 (mm) |
|---|
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

*for touch version only
Function Overview

IPS Display Panel
Excellent Display Performance, 262K Color, 240 × 240 Resolution,
With Wide Viewing Angle

Wi-Fi 6 And BLE 5 Support
Supports Wi-Fi 6, Bluetooth 5, And IEEE 802.15.4 (Zigbee 3.0 And Thread),
Its Bluetooth Low Energy Subsystem Supports Bluetooth 5 (LE) And Bluetooth Mesh
Supports ESP-IDF, Arduino IDE
Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started

What's On Board

- ESP32-C6
Integrated RISC-V single-core processor, up to 160MHz operating frequency, supports 2.4GHz Wi-Fi 6 and BLE 5 - 16MB NOR Flash
- NS4150B
audio power amplifier chip - ES8311 audio codec chip
high-performance, low-power audio DAC - ES7210
ADC chip for echo cancellation circuits - Batt recharge and discharge management chip
- QMI8658
6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer
- PLUS button
- PWR button
- BOOT button
- Microphones
- TF card slot
- Onboard antenna
- MX1.25 Lithium Batt header
MX1.25 2PIN connector, for 3.7 Lithium Batt, supports charging and discharging - USB Type-C port
ESP32-C6 USB port, for programming and log printing - MX1.25 speaker header
- 1.54inch display panel connector
[] ESP32-C6-LCD-1.54

[] ESP32-C6-LCD-1.54-EN

[] ESP32-C6-Touch-LCD-1.54

[] ESP32-C6-Touch-LCD-1.54-EN

To:
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Email(support)
tech-support@spotpear.com