1.5 Inch 466x466 ESP32-S3 UART USB AMOLED Touch Knob IoT Smart Display Module
ND015SCA466466E-A is a high-performance 1.5 inch 466×466 round AMOLED smart display module powered by an ESP32-S3 processor, designed for advanced human-machine interface applications requiring rich visuals and intuitive interaction. Featuring both UART and USB interfaces, it enables seamless integration with MCU and PLC systems while reducing development complexity. The high-brightness AMOLED display reaching up to 1000 cd/m² delivers exceptional contrast, vivid colors, and superior readability even in bright environments. This module integrates rotary knob, press, and multi-point capacitive touch interaction, providing a versatile and highly responsive user experience. With built-in WiFi, BLE 5, and BLE Mesh connectivity, it supports modern IoT applications and edge communication. Fully compatible with Arduino, ESP-IDF, and LVGL frameworks, it accelerates UI development and deployment, making it ideal for smart home devices, appliances, industrial controllers, and premium embedded interface solutions.
Product Features
High Performance MCU – ESP32-S3 240MHz dual-core, 8MB RAM, 16MB Flash
AMOLED High Brightness – 1.5″ 466×466, 1000 nits, vivid colors
Multi Interaction – Rotary, press, touch for precise control
UART USB Interface – Easy integration with MCU, PLC systems
Wireless Connectivity – WiFi, BLE5, BLE Mesh for IoT
LVGL Support – Fast UI development, smooth animation, rich graphics
Compact Round Design – 50mm circular form, space-saving integration
Customizable Design – Flexible colors and mechanical customization options
Industrial Reliability – Stable across harsh environments and applicationsApplication Scenarios
Smart home controllers with touch knob and voice interaction
Industrial automation panels requiring compact high brightness display
Wearable control interfaces with rotary knob and touch input
IoT devices with interactive round display and wireless control
Audio equipment with precise volume and mode adjustment interface
Smart appliances control panels with intuitive circular UI designCompetitive Advantages
1000 nit AMOLED ensures excellent visibility under strong light
466×466 high resolution provides sharp circular UI experience
Triple interaction: touch, rotate, and press control system
ESP32-S3 delivers powerful performance and smooth operation
Integrated WiFi BLE supports flexible wireless connectivity
LVGL ready platform enables fast UI development and deploymentSpecifications
Weight 0.065 kg Model ND015SCA466466E-A OS RTOS CPU ESP32-S3 240Mhz Ram 8MB Flash 16MB Interface UART/USB Screen Size 1.5 Inch Resolution 466*466 Brightness 1000 cd/m2 Touch Screen AMOLED Knob w Touch Outline Demension φ50 mm Operating Voltage 5V Operating Current 220mA Operating Temp -20~70℃ wireless 2.4GHz Wi-Fi, BLE 5, BLE Mesh Display Type AMOLED
Interface Definition
| ESP Pin NO. | FUNCTION |
| VCC | Power 5V |
| GPIO38 | GPIO38 |
| GND | Grounds |
| GPIO40 | GPIO40 |
| GPIO39 | GPIO39 |
| RX | UART Receive |
| TX | UART Transmit |
| CHIP-EN | CHIP-EN |
| D+ | USB D+ |
| D- | USB D- |
Custom Your Display
We provide fully customized 1.5-inch Serial Display, covering both hardware and software aspects. Our tailored solutions facilitate smooth integration, accelerate development, and deliver dependable performance, enabling you to bring unique, high-quality products to market efficiently.
LCD Hardware Customization
We offer fully customized 1.5-inch Serial Display, giving you the ability to adjust size, resolution, panel type, touch functionality, brightness, power supply, and PCB design—ensuring seamless integration and an optimized experience for end users.
LCD Interface & Communication Custom
Our 1.5-inch Serial Display support customizable UART, CAN, and SPI interfaces, offering versatile protocol options to guarantee dependable performance and smooth integration for your LCD applications.
LCD Software Customization
For 1.5-inch Serial Display, we create tailored UIs, icons, themes, and multilingual fonts, integrating storage, command sets, and development resources—enabling faster product launches with distinctive and robust functionality.
LCD Industrial Grade Adaptation
For 1.5-inch Serial Display, we adapt modules for industrial and automotive use, supporting temperature ranges from -40°C to 85°C, with IP65/IP67 sealing, enhanced EMC performance, and vibration-resistant design—delivering durable and dependable operation in demanding environments.
Reviews
There are no reviews yet.