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A 3.5 inch colour IPS touchscreen in a black enclosure with a development board visible behind it

LORDWORLD

LORDWORLD ESP32-S3 3.5inch Capacitive Touch Display Development Board with Case

SKU CH-5YPZ-QCHF6

ESP32-S3 development board with a 3.5 inch capacitive touch IPS display, integrated audio for AI voice control, Wi-Fi and Bluetooth 5, plus camera and Arduino support

  • ESP32-S3 enables AI voice interaction with integrated audio I/O
  • 5-inch IPS touch panel delivers 320×480 resolution with 262K colours
  • 4 GHz Wi-Fi 802.11 and Bluetooth 5 provide wireless connectivity
  • Supports OV2640 and OV5640 cameras for image capture and video monitoring
  • Compatible with ESP-IDF and Arduino IDE plus comprehensive SDK and tutorials

ESP32-S3 Touch Display Board

The LORDWORLD ESP32-S3 development board combines a 3.5inch capacitive touch IPS panel with integrated audio input and output. It targets makers and engineers building smart devices that require local voice control and AI interaction. The board ships with a protective case and supports development through ESP-IDF and Arduino IDE with comprehensive SDK resources and tutorials.

Build Integration Needs

The module provides 2.4 GHz Wi-Fi with 40 MHz bandwidth and Bluetooth 5 LE plus Bluetooth Mesh for wireless connectivity. It supports mainstream cameras such as OV2640 and OV5640 for image capture and video monitoring applications. Developers gain a complete human-machine interface platform without sourcing separate display, touch, audio and wireless components.

Capacity And Headroom

The 320×480 pixel IPS screen delivers 262K colour with wide viewing angles suitable for interactive UI work. Onboard audio enables offline voice control and access to online large model platforms including DeepSeek and Doubao. The board is not suited for projects needing larger display sizes, higher resolution panels or cellular connectivity options.

Fordele

  • ESP32-S3 enables AI voice interaction with integrated audio I/O
  • 5-inch IPS touch panel delivers 320×480 resolution with 262K colours
  • 4 GHz Wi-Fi 802.11 and Bluetooth 5 provide wireless connectivity
  • Supports OV2640 and OV5640 cameras for image capture and video monitoring
  • Compatible with ESP-IDF and Arduino IDE plus comprehensive SDK and tutorials

Specifikationer

BrandLORDWORLD

Spørgsmål om denne vare

Will the 320×480 IPS panel and ESP32-S3 sustain continuous AI voice workloads without thermal throttling?

The board uses an ESP32-S3 with 2.4 GHz Wi-Fi 802.11 and Bluetooth 5, driving a 3.5 inch 320×480 262K colour IPS display; no active cooling is fitted, so sustained heavy inference will raise temperature until the chip reduces clock speed.

How loud or hot does the unit get when running Wi-Fi, BLE 5 and the display all day?

With no fan or heatsink specified, the enclosure warms noticeably during constant 2.4 GHz Wi-Fi and Bluetooth 5 traffic while the 3.5 inch IPS panel stays lit; audible noise is limited to coil whine from the power regulation.

Which camera modules can I plug in directly for image capture?

The board exposes a camera interface compatible with OV2640 and OV5640 modules, allowing direct connection for still or video capture without extra adapters.

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