ĐẶC ĐIỂM MÀN HÌNH NX3224K028
- Nextion Enhanced NX3224K028 are more powerful than the standard ones. Compare to the basic Nextion displays, the enhanced ones have added some new functions, such as: supporting built-in RTC, supporting save data to Flash, supporting GPIO, larger flash capacity and larger CPU clock.
What’s the difference between Enhanced Series and Basic Series?
- The Enhanced Series hardware feature of 3.5″ and above is more powerful than 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 Enhanced Series, users also can develop the HMI GUI project via the free Nextion Editor software, the easy Drag-and-Drop components and simple ASCII text based instructions will dramatically reduce the HMI project development workloads. The integration of RTC, EEPROM and digital GPIOs enhances your HMI project features and functions.
CHỨC NĂNG SẢN PHẪM
- NX3224K028 Supports built-in RTC
- Supports GPIO
- SD Card interface: support max 32G Micro TF/SD card (FAT32 file format)
- Flash data storage space: 32MB
- EEPROM: 1024 bytes
- RAM: 8192 bytes
- Instruction buffer: 1024 bytes
- Color: 65K (65536) colors
- Resolution: 800×480 pixel
- Adjustable Brightness: 0~230 nit- the interval of adjustment is 1%
- Certificates: CE/EMC, RoHS (certificates)
THÔNG SÔ KỸ THUẬT
|GPIOs||8, IO0-IO7 support input, output and component binding event, IO4-IO7 support PWM|
|Input Power||DC 5V 2A|
|USART Port||XH2.54 4P|
|Storage Temperature||-30 ~ 85 °C|
|Working Temperature||-20 ~ 70 °C|
|Nextion Editor Components||Text, Scrolling Text, Number, Xfloat, Button, Progress Bar, Picture, Crop, Hotspot, TouchCap, Gauge, Waveform, Slider, Timer, Variable, Dual-state Button, Checkbox, Radio, QRcode|
|Character Encoding||ascii, utf-8, iso-8859-1~15, gb2312, ks_c_5601-1987, big5, windows-874/1255/1256/1257/1258, koi8-r, shift-jis|
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