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2.1 Inch 480×480 Round TFT Knob Display ESP32 Rotary Encoder Arduino LVGL WIFI BLe Uart Smart Module

2.1 Inch 480×480 Round TFT Knob Display ESP32 Rotary Encoder Arduino LVGL WIFI BLe Uart Smart Module

$39.80 USD
$39.80 USD
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For product datasheet and technical support, welcome to contact us at support@youritech.com;
Regarding project mass production needs, please share the FORECAST to info@youritech.com for receiving volume discount pricing.
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Product Introduction


2.1 inch 480x480Round TFT Knob Display
Rotary Encoder Arduino LVGL WIFl BLe Uart smart Module

2.1 Inch 480×480 Round TFT Knob Display ESP32 Rotary Encoder Arduino LVGL WIFI BLe Uart Smart Module
I)Outline Dimension: Ф 80 Round
II)Interaction Method: Rotate and Press
III) Shell Color: Black/White/Silver/Customized
1) OS: RTOS
2) CPU: ESP32-S3 240Mhz
3) RAM: 8MB
4) Flash: 16MB
5) Interface: UART/USB
6) Wireless: Support 2.4GHz Wi-Fi、BLE 5、BLE Mesh
7) Size: 2.1 Inch IPS TFT
8) Resolution: 480×480 Round
9) Brightness: 300 cd/m2
A) Touch Screen:  without Touch
B) Platform:  Arduino ESP-IDF  LVGL

Drawing

How you drive your display and options available?

1- Have CPU to drive a display - Select Display Only
For use if you have a powerfule nough host CPU to perfomm GUl rendering tasks and communicate through the SPl.

2- Have CPU, can't drive a display - Select Smart Display
Allows you to offload Gul renderingtasks to it's dedicated SW and communicate with your host CPU through simpler UART pre- predefined commands.

3- No CPU, need a full solution - Select DRAGONEYE" MCU Kit
For rapid development, theexpansion board features high-performance STM32 MCU, MIPI-DS/RGB interface and many connectivity options to interface with your host co-processor orsensors.

Knob Rotary Display Customization


- Optical Bonding
   lmprove screen readability outdoors and strength of your display with optical bonding.
- Coverlens Design
   From shape, size glass materialand thickness to hidden til lit icons and printing, make your product stand out.
- Touch and Firmwar
   Optical touch lCs and firmware tuning for flawless performance including gloved touch and water rejection.
- Glass Coatings & Filters
   Optimum performance using films and filters incuding anti-reflective,anti-glare or protective coatings.
- Backlight Enhancement
Adapting display brightness to suitthe application requirements.

Knob Rotary Display Applications





Customization & Manufacturing

We support customize and manufacturing based on your requirements,look forward to your contact if you need mass production or design, quick technical support and competitive price will be provided.

Quality is constant

Diligence, processes, and attention to detail are at the core of our business. Our operational framework is built on the 4Cs:
four pillars of quality that underpin our role as the world’s leading display panel designer and manufacturer.

SHIPPING & DELIVERY FAQS

1. Where is my product ship from?
All of products are shipped from China/HK.

2. How long will it take for my order to arrive?
It depends on the shipping method you choose, if you have requirements for the delivery time, please choose the fastest delivery shipping method (DHL).

3. When my order will be shipped out ?
Normally we will ship it out within 2- 3 days after order was processed, only when the products in high demand or out of stock will take more time.

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