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COB UART LCD Module
- 9.7 Inch
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- 1.54 inch
- 1.3 Inch
- Android LCD Module
- Catalogue
4 Inch IOT Smart Home Wire-controller <br/>Model: TC040C12 U(W) 00
Video Specification Detail Information Display Item Parameter Description Color 16.7M (16777216) colors 24bit color 8R8G8B Active Area (A.A.) 71.86mm (W) * 67.96mm (H) 480*480 Resolution 480 * 480 Support 0°/90°/180°/270°rotated display Backlight LED ≥10000H(Continuous working with maximum brightness, time of brightness halves) Brightness 250nit 100 levels adjustment(It's not recommend to set brightness to 1%~30% of the maximum, which may lead a flicker) Note: You can use dynamic screen saver wallpapers to avoid afterimages caused by fixed page display for a long time. Voltage & Current Item Condition Min Typ. Max Unit Power Voltage - 8 12 36 V Operation Current VCC = +12V, Backlight on - 100 - mA VCC = +12V, Backlight off - 40 - mA Operating Environment Item Condition Min Typ. Max Unit Working Temperature 60%RH at 12V Voltage -20 25 70 ℃ Storage Temperature - -30 25 80 ℃ Working Humidity 25℃ 0% 60% 90% RH Protective Paint - - None - - Interface Item Condition Min Typ. Max Unit Baud Rate User Set 3150 115200 3225600 bps (V_AB) Output 1 2.5 5 - V Output 0 - -5 -2.5 V (V_AB) Input 1 0 2.5 - V Input 0 - -2.5 -0.2 V Interface RS485 (UART2 & UART5 Multiplexing) Socket 4PIN_2.0mm USB Interface None SD Card Slot Yes (SDHC/FAT32 file format) Memory Item Typical value Features Typical value Unit Description FLASH 16Mbytes Space of Font 4-12 Mbytes A single font of 256Kbytes,store font, icon libraries, and other binary files Picture Storage 12-4 Mbytes JPEG format(Picture quantity relate to JPEG size, size of a single JPEG image file should not exceed 252 Kbytes) RAM 128Kbytes Variable Storage Space / / Data is not saved when power down Nor Flash 512Kbytes User database / / Data is saved when power down UI＆Peripheral UI Version TA / DGUSⅡ ( DGUSⅡ pre-installed ) Peripherals Capacitive touch screen, Built-in Speaker, Built-in WIFI Packing Capacity & Dimension Dimension 88.0 mm(W) * 88.0mm (H) * 18.13 (T)mm Net Weight 131 g Packing Capacity Model Size Layer Quantity/Layer Quantity(Pcs) Carton1: 220mm(L)*160mm(W)*47mm(H) 1 2 2 Carton2: 250mm(L)*200mm(W)*80mm(H) 2 2 4 Carton3: 320mm(L)*270mm(W)*80mm(H) 2 4 8 Carton4: 450mm(L)*350mm(W)*300mm(H) - - - Carton5: 600mm(L)*450mm(W)*300mm(H) 1 56 56 Application