For any of you looking for affordable HMI Displays, it is Special Summer sale on Bangood until 20 Aug 2017!!
And a closer, deeper look, under the microscope:
Used Model above : Nextion Enhanced NX8048K070_011C (108USD at ITEAD Store)
Resistive Touch version – NX8048K070_011R – only 88USD at same ITEAD Store
Package consist of a 7.0” enhanced Nextion HMI resistive/ capacitive touch display with enclosure and suport brackets included. Nextion screen is an upgraded LCD panel with more powerful features. There are two models: NX8048K070_011C and the NX8048K070_011R. The NX8048K070_011C is a powerful 7.0” HMI TFT capacitive multi-touch display with enclosure, while the NX8048K070_011R is resistive touch panel with an enclosure.
- 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%
- CE/EMC, RoHS certified (certificates)
For more details please visit the related WIKI page .
Next time: programming the display in ESP8266 Basic and a simple “hello word!” program for it 🙂