Knob screenProduct series: smart screen
The knob screen is a knob screen designed and developed by Qiming Cloud based on Espressif ESP32-S2 and the domestic chip high-efficiency development platform 8ms (http://8ms.xyz) for the market IOT application needs. The solution adopts a 2.1-inch IPS color screen with a resolution of480*480, and the product structure adopts a magnetic encoder knob solution, which is compact, simple and exquisite in appearance.
product description
The knob screen is a knob screen designed and developed by Qiming Cloud based on Espressif ESP32-S2 and the domestic chip high-efficiency development platform 8ms (http://8ms.xyz) for the market IOT application needs. The solution adopts a 2.4-inch IPS color screen with a resolution of 240*320. The product structure adopts a magnetic coding knob solution, which is compact, simple and exquisite in appearance; it supports WIFI, and users can perform serial communication, buttons, usb camera and other functions through the expansion interface. Development and debugging, greatly shorten the user product development cycle. The solution is often used in smart home appliances such as air fryers with screens, water heaters, washing machines, and ovens. It is also often used as the first choice for upgrading traditional segment code screens and black and white screen products.
Product parameters
Size: 2.1inch
Storage: 128Mbit
Resolution: 240X320
Interface: 8bitMCU
Display type: IPS
Touch Category: Capacitive
Power supply voltage: 3.3V
Driver IC: ST7789V2
hardware resources
1. WIFI antenna
2. Use PCB onboard
Download Specifications
| Knob Screen Specifications | 2022/01/11 |
Scope of application
Air fryer
Air fryer
Water heater
Water heater
washing machine
washing machine
oven
oven
How to buy?
Wireless-tag Taobao official flagship store:https://shop538225597.taobao.com/
Or directly click the product purchase button
How to get coupons?
Using the 8ms point redemption function, you can use the points to redeem the Qiming Cloud official Taobao store coupons
Use a tutorial?
Qiming Cloud has detailed documentation to explain how to use it, click on the download section or visit directly
What is 8MS?
8ms Embedded Development Tool Platform–8ms.xyz
A free cross-platform rapid prototyping tool platform for developers, aiming to provide developers with a simple and efficient development experience
Drag-and-drop, visualization, WYSIWYG, rich controls, support for UI event association, and support for multi-skin management.
Rich functional building blocks, allowing developers to achieve zero-code development. 12 categories of rich UI material library, one-click clone, free application
No development environment is required to build, only one USB cable is needed to complete firmware download, debugging and printing
Have questions?
can call：
86-755-2267 7752 contact us
can mail：
enquiry@wireless-tag.com contact us
contact us
Customer service hours are working days (Monday-Friday) 9:00-18:00
