| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $20.62 | $20.20 | $19.57 | $18.73 | Contact US |
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2.8 Inch Resistive Touch Screen HMI Display LCD with RS232 Communication for Smart Home Control Box
Features:
- 2.8 inch touch screen: optional communication types - TTL/RS232/RS485
- 4-wired resistive touch screen and RTC clock
- Extremely lightweight and better image quality
- New electronic platform
- Minimalist operation and agile and smooth to use
- Through host computer configuration software, it can realize the functions desired by the customer
With the higher-level configuration software, it realizes the functions that the customer wants
- Usage scenarios: chandeliers, curtains, air conditioners, bathtubs, refrigerators, washing machines, etc.
Specifications:
- Model: AST028RTS/AST028RES/AST028RDS
- Display: 2.8" TFT LCD
- Color: 65535
- Brightness: 250cd/m²
- Backlight: LED
- LED life: 20,000 hours
- Touch screen: 4-wire industrial resistive touch screen (surface hardness 4H)
- CPU: 96MHz M0
- Memory: 16Mbyte SPI NOR Flash
- RTC: built-in
- Ethernet: None
- Power-down data saving: Not supported
- USB port: None
- Program download method: through SD card
- USB flash drive: Not supported
-
Optional communication port: AST028RTS: One TTL serial communication;
AST028RES: One RS232 serial communication; AST028RDS: One RS485 serial
port communication
Package Included:
- 1 x Touch Screen
Note:
- Battery and SD card are not included.
