Nextion Enhanced 2.4 Display NX3224K024 HMI Touch Screen + CP2102 USB to TTL Serial Adapter
Nextion Enhanced 2.4 Display NX3224K024 HMI Touch Screen + CP2102 USB to TTL Serial Adapter
Description
-The Enhanced Series hardware feature of 3.5″ and above is more powerful than Nextion Basic Series in terms of MCU, Flash Storage and SRAM. -The Enhanced Series integrates RTC for keeping accurate time, EEPROM for users’ data storage and 8 digital GPIOs (4 PWM capable). -For Nextion Enhanced, users also can develop HMI GUI project via Nextion Editor software, the easy Drag-and-Drop components and simple ASCII text based instructions will dramatically reduce HMI project development workloads. Nextion Editor Software -Free and Easy-to-Use Nextion HMI software -ASCII text based instructions over serial -Assignable attribute value components at runtime -Drag-and-Drop components for GUI design and interaction -Built-in debugger for HMI project simulation -User Event Code pane for GUI interaction and peripheral MCU communication (Note: If your HMI project was developed via 0.53 or prior version Nextion Editor, we recommend you to use the LTS version for project maintenance as the latest version is not fully compatible with your exsisting source code and GUI desgin.) Questions & Answers Q1: Can Nextion display be used with other MCU? A: Nextion works with many MCUs, but we only offer Library for arduino and Linux. You need to develop Lib for other MCUs, and all instructions must strictly follow Nextion Instruction Set Q2: How to upload the designed project? A: USB to TTL module, and SD card. Q3: Can Nextion read file in SD card? A: No, SD card is only used to upload TFT project file. Q4: My project is successfully made in Nextion Editor. How to get the TFT file? A: Choose HMI file in Nextion Editor -Click "Compile" and it'll show "Compile Successful!" in the bottom of software -Choose "File","TFT file output" -Click "Output" and save TFT file. Q5: Can I output the TFT file in Nextion screen? A: No Q6: I want to update my project. Why the TFT file can not be revised? A: The file in Nextion Editor is HMI, and the output one is TFT. You should edit the HMI file in software. Q7: Why Nextion Editor shows "Can not open this file (Your HMI file is made by low version Editor)? A: The project is made in old version of Nextion Editor. You need to download the newest version. Q8: The Nextion display "Model does not match" "File Infor ERROR!". How to solve it? A: The TFT file was made in another model number, you need to reselect right model number in Nextion Editor. Q9: How to upload a project via SD card? A: Prepare a SD card ( FAT32 format and less than 32GB) -Copy TFT file from PC to SD card (ensure only one TFT file in it) -Insert SD card into Nextion card slot -Power on Nextion -File uploaded automatically and displays "Update Successed!" after completed -Power off Nextion -Remove SD card -Power on and project will show on Nextion. Nextion 7 Enhanced w/Enclosure Nextion 2.4 Basic Nextion 2.4 Discovery Nextion 4.3 Intelligent Nextion 7 Intelligent w/Enclosure Nextion 10.1 Intelligent Model NX8048K070-011R NX3224T024 NX3224F024 NX4827P043-011R NX8048P070-011R-Y NX1060P101-011R-I Size 7.0 inch 2.4 inch 2.4 inch 4.3 inch 7.0 inch 10.1 inch Resolution 800x480 320x240 320x240 480x272 X600 Flash 32 MB 4 MB 4 MB 128 MB 128 MB 128 MB RAM 8192 Byte 3584 Byte 3584 Byte 512 KB 512 KB 512 KB EEPROM (Byte) 1024 / / 1024 1024 1024 GPIOs 8 / / 8 8 8 RTC Yes / / Yes Yes Yes Recommend Power DC 5V 2A DC 5V 500mA DC 5V 500mA DC 5V 1A DC 5V 2A DC 5V 2A USB to TTL Nextion IO Adapter Nextion GPIO Expansion 400 Breadboard DHT11 Sensor 16x2 LCD Display I2C Package List 1x cp2102 usb to ttl w/cable 1x io adapter 2x gpio expansion board 1 set breadboard w/accessories 2x dht11 temperature humidity sensor w/cable 2x 1602 lcd display
Features:
- usb to ttl adapter help you supply power for nextion enhanced 2.4.
- You can upload tft file via usb to ttl serial adapter, instead of sd card sock on nextion 2.4 enhanced.
- Before make cp2102 serial adapter work, you need to install driver.
- If you have any problem, please contact seller as follow: click "DIYmalls"(you can find "Sold by DIYmalls" under Buy Now button), in the new page, click "Ask a question".