3.5 Inch Transflective TFT LCD 282X470 320X480 ESP32 S3 Board Dual Core LVGL HMI

Product Description

Features

Featuring 2.4 GHz Wi-Fi and BLE 5 connectivity. It integrates high-capacity Flash and PSRAM, delivering strong performance for complex interface workloads. Brilliant TFT display paired with a powerful ESP32-S3 CPU runs GUI frameworks such as LVGL smoothly. With multiple built-in peripheral interfaces, this module is ideal for rapid development of HMI systems, home automation panels and more IoT applications.

• ESP32-S3-N16R8 dual-core processor, running up to240 MHzfor fast and responsive performance.

• 2.4 GHz Wi-Fi (802.11b/g/n)andBluetooth 5 LE, featuring a high-efficiencyon-board antenna.

• 520 KB SRAM,448 KB ROM,8 MB PSRAM, and16 MB Flashfor advanced application development.

• 3.5-Inch IPS Transflective TFT display,282×470/320×480 resolution, equipped withmulti-point capacitive touch panel.

• RS232, RS485, and CANinterfaces for versatileUART-based industrial applications.

• Rich GPIO resources, enabling broader expansion and more application scenarios.

• Pre-integrated LVGL UI framework, allowing smooth UI rendering, animations, and rapid interface design.

• Optimized UART protocol & command set, enabling plug-and-play HMI communication with any MCU or PLC.

• Industrial-grade stability, suitable for automation, medical devices, vending machines, EV chargers, and control panels.

Transflective TFT Display(same with Garmin bike computer Edge 1030 and Edge1040) combines reflective and transmissive display technology for outdoor applications, it delivers razor-sharp images in direct sunlight while maintaining exceptional power efficiency.

• Unbeatable Sunlight Visibility: Powered by transflective technology, the display brightness increases with the ambient light (Brightness = 150 nits + 12% Ambient Light Reflection). It solves the “washout” issue common in standard screens—the brighter the sun, the clearer the image

• Ultra-Low Power Consumption:Break the curse of “power-hungry displays.” In bright outdoor conditions, the backlight can bedimmed or turned off completely, relying solely on reflected natural light. This significantly extends the battery life of handheld devices.

• Easy Integration (MCU/SPI):Features an MCU (8/16-bit) and SPI interface, making it compatible with low-cost microcontrollers (like STM32, ESP32). No need for expensive high-end processors, effectively lowering your BOM costs.

• Industrial Grade Quality:Engineered for harsh environments, this display features a wide operating temperature range (-20°C to +70°C) and has passed a rigorous 240 hours reliability test to ensure rock-solid stability. The multi-point projected capacitive (PCAP) touch screen supports bothglove and wet touch, delivering a silky-smooth user experience across all application scenarios.

Related downloads-------------------------------------------------------------

ESP32-IDF

Arduino

Please provide email address, contact customer service~~

About Prime Living

Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.

We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.

Shipping policy

We carefully prepare and inspect every order to ensure it is securely packaged and shipped as quickly as possible. While we strive to deliver every package on time, occasional delays may occur due to factors beyond our control, such as weather conditions, customs clearance, or carrier operations.

We offer free shipping on all orders and dispatch them within 2 business days after payment, often sooner. All packages are shipped via tracked international express air shipping, allowing you to monitor your order every step of the way.

Estimated delivery time is generally between 10 and 20 business days, depending on your location and local carrier processing times. Our goal is to provide a fast, safe, and reliable delivery experience for every customer.

Returns

Your satisfaction is important to us. Prime-Living Canada offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.