ESP32-S3 Development Board with 4.3-inch IPS Display, 480x272 Resolution, 8MB PSRAM, 4MB Flash, WiFi & Bluetooth Support for Arduino/MicroPython/ESP-IDF, With IPEX antenna

ESP32-S3 Development Board with 4.3-inch IPS Display, 480×272 Resolution, 8MB PSRAM, 4MB Flash, WiFi & Bluetooth Support for Arduino/MicroPython/ESP-IDF, With IPEX antenna

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Version note: This is a genuine retail unit. Specifications and features may vary slightly by region or batch; please verify compatibility before purchase.

Warranty note: Sold with a 12-month store warranty. If you encounter any issue, contact us and we will resolve it.

Dual Touch Options & Vivid Display: Features a bright 4.3-inch TFT LCD with 480×272 resolution and 65K colors, available with either Capacitive or Resistive touch technology to suit your specific application needs. High-Performance Connectivity & Power: Equipped with onboard WiFi and Bluetooth for wireless communication, and supports flexible lithium battery power. Powered by a robust 240MHz LX6 MCU with ample memory (520KB RAM, 8MB PSRAM, 4MB Flash). Industrial-Grade Interface & Customization: Provides a reliable 5V TTL serial interface (TX/RX/GND) via a JST 1.25 connector for easy integration. This is a customized (Model: JC4827W543), industrial-grade module designed for versatile HMI projects.

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Secure payment & buyer protection

Payments are processed via regulated channels (PayPal / bank card) and are covered by PayPal Purchase Protection and card chargeback rights.

If your parcel does not arrive or the item does not match the description, you can dispute the payment through the provider for a refund – and we back it with a 30-day money-back guarantee.

Registered business: Operated by Changsha Xilin E-Commerce Co., Ltd. (registered 2022, Unified Social Credit Code: 91430104MABNHQAG6N) – a verifiable, registered business.

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Category: ESP32

EU Responsible Person (GPSR)

Product safety information required by Regulation (EU) 2023/988.

EU responsible person: PROCONSEIL FR
200 rue de la Croix Nivert, 75015 Paris, France
Safety contact: SophieDupont@proconseilfr.com
Manufacturer: Changsha Xilin E-Commerce Co., Ltd.
Room 1412, Building 1, Xiangjiang International, No. 89 Yuelu Avenue, Yinpenling Street, Yuelu District, Changsha City, Hunan Province, China
ID: 91430104MABNHQAG6N
Appointment valid until: 2027-07-17

This appointment can be verified with the representative using the e-mail above.

Description

ESP32-S3 4.3-inch IPS Touch Display Development Board (HMI)
Model: JC4827W543

Hardware Features:
– 4.3-inch LCD-TFT HMI display module (Capacitive or Resistive touch)
– 480 x 272 screen resolution, RGB 65K true-to-life colours
– Onboard ESP32-S3, 240MHz LX6 MCU
– 520K Byte RAM, 8MB PSRAM, 4MB Flash memory
– Supports WiFi and Bluetooth
– Support lithium battery power supply
– JST1.25 4 Pins (+5V, TX, RX, GND) TTL serial interface

Software & Documentation
All documentation, demo firmware and example source code are provided after purchase via a download link sent in your order email and shown on the thank-you page.

Demo code, wiring info & technical support

This display board is used in HMI and control-panel projects. Tell us your firmware stack and we will point you to the right material:

Arduino / MicroPython / ESP-IDF — tell us which stack you build on and we will confirm the matching examples
Driver package & wiring — send your interface requirements (touch type, connector, power) and we will check availability
Customisation — screen size, touch panel type, enclosure and branding options for volume orders

Need a working demo or a bulk quote? Send your project details and we will reply within 12 hours:

Chat with us on WhatsApp (fastest) · or email madeincnshop@126.com

Tip: include quantity, destination country, touch type (capacitive / resistive) and your firmware stack so we can quote accurately the first time.

ESP32-S3 Development Board with 4.3-inch IPS Display, 480×272 Resolution, 8MB PSRAM, 4MB Flash, WiFi & Bluetooth Support for Arduino/MicroPython/ESP-IDF, With IPEX antenna — Frequently Asked Questions

Does this board work with Arduino IDE?

Yes. The ESP32-S3 is fully supported by the Arduino IDE via the Espressif ESP32 core, and it also works with MicroPython and the official ESP-IDF. The model is the JC4827W543 4.3-inch IPS display module.

What is the difference between Capacitive and Resistive touch?

The Capacitive version supports multi-touch and feels smoother for gloved-free use; the Resistive version works with a finger, stylus or gloved hand and is often preferred on factory/industrial panels. Both run the same 4.3-inch 480×272 display.

How much PSRAM and Flash does it have?

It ships with 8MB PSRAM and 4MB Flash, which is generous for graphics-heavy projects, image buffers, AI/Edge small models or OTA firmware updates.

How is the board powered?

It supports both USB and lithium battery power supply, and exposes a JST1.25 4-pin (+5V, TX, RX, GND) TTL serial interface. Ideal for portable or panel-mounted HMI builds.

Where can I find the documents and demo code?

After purchase you will receive the documentation, demo firmware and example source via the download link shared on this page and in your order email.

Have another question about the ESP32-S3 Development Board with 4.3-inch IPS…? Contact our team — we reply within 12 hours.

Additional information

Weight	0.551 lbs
Dimensions	4.72 × 3.54 × 2.56 in
Type	IPS Capacitive touch, IPS Resistive touch
brand	Generic

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