China Factory for Portable Touch Screen - 7.0 inches development board Model: EKT070D – DWIN Detail:
Video
Specification
ASIC Information
| T5L2 ASIC | Designed by DWIN. Mass production in 2019, 1MBytes Nor Flash on the chip, 512KBytes used to store the user database. Rewrite cycle: over 100,000 times | |
Display
| Color | 16.7M（16777216） | |
| Display Area（A.A） | 150.8mm (W)×94.6mm (H) | |
| Resolution | 1280×800 | |
| Backlight | LED | |
| Brightness | 250nit | |
| Viewing Area | 150.8mm (W)×94.6mm (H) | |
| Panel Type | IPS | |
| Viewing Angle | 85/85/85/85 (L/R/U/D) | |
Voltage & Current
| Power Voltage | 6~36V,Typ. 12V | |
| Operation Current | VCC = +12V, Backlight on,450mA | |
| VCC = +12V, Backlight off, 150mA | ||
Reliability Test
| Working Temperature | -20~70℃ | |
| Storage Temperature | -30~85℃ | |
| Working Humidity | 10%~90%RH | |
| USB interface | YES | |
Interface
| Socket | 50Pin-0.5mm FCC | |
| SD slot | YES (SDHC/FAT32 Format) | |
Memory
| Flash | Space of Font: 4-12Mbytes | |
| Picture Storage:12-4Mbytes | ||
| RAM | 128Kbytes | |
| Nor Flash | 512Kbytes | |
Peripheral
| EKT070D | Capacitance touch panel, buzzer | |
| UI Version | TA / DGUSⅡ (DGUSⅡ pre-installed) | |
Packing Capacity & Dimension
| Dimension | 186.4mm(W) ×112.1mm(H) ×21.0mm(T) | |
| Net Weight | 290g | |
Interface Description
| 1# | 2.54mm through hole pad GUI/OS CPU lead-out interface | |
| 2# | 6-36V wide voltage power supply interface | |
| 3# | USB interface, uart1 can be selected | |
| 4# | SD card burning interface | |
| 5# | JTAG interface, connected to hme05 emulator or pgt05 burner, used to burn the underlying kernel firmware | |
| 6# | Flash expansion, three flash modules can be expanded | |
| 7# | Capacitive touch screen interface | |
| 8# | LCD interface | |
External Interface
| PIN | Definition | Description |
| 1# | GND | Power input |
| 2# | RX4 | Uart4 data transmission |
| 3# | RX5 | Uart5 data transmission |
| 4# | P01 | I / O port |
| 5# | CRX | Can interface data transmission |
| 6# | RX2 | Uart2 data transmission |
| 7# | P07 | I / O port |
| 8# | P15 | I / O port |
| 9# | P17 | I / O port |
| 10# | P21 | I / O port |
| 11# | P23 | I / O port |
| 12# | P25 | I / O port |
| 13# | P27 | I / O port |
| 14# | P31 | I / O port |
| 15# | P33 | I / O port |
| 16# | FTX | System reset input |
| 17# | ADC0 | FSK transceiver data transmission |
| 18# | ADC2 | AD input |
| 19# | ADC5 | AD input |
| 20# | ADC7 | AD input |
| 21# | PWM1 | 16bit PWM output |
Application
Product detail pictures:
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By Karen
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- 2018.06.09 12:42
