Factory source 2.8 Inch Screen - DWIN T5L drive IC 4.3 Inch Function Evaluation Board EKT043B – DWIN Detail:
Video
Specification
ASIC Information
T5L ASIC | Designed by DWIN. Mass production in 2019, A 600Mhz dua core chip, GUI core and OS core, 1MBytes Nor Flash on the chip, 512KBytes used to store the user database. Rewrite cycle: over 100,000 times |
Display
Color | 16.7M(16777216)colors |
Display Area(A.A) | 56.56mm(W) ×94.00mm (H) |
Resolution | 480 x 800 |
Backlight | LED |
Brightness | 300nit |
Voltage & Current
Power Voltage | 7~36V |
Operation Current | VCC = +12V, Backlight on, 280mA |
VCC = +12V, Backlight off, 140mA |
Reliability Test
Working Temperature | 60%RH at 5V voltage |
Storage Temperature | -30~80℃ |
Working Humidity | 10%~90%RH |
Protective Paint | None |
Interface
Baudrate | 3150~3225600bps |
Output Voltage | Output 1, Iout = 1mA;3.0~3.3 V |
Output 0, Iout =-1mA;0~0.3 V | |
Input Voltage | (RXD) Input 1, Iin = 1mA;2.4~5.0V |
Input 0, Iin = -1mA;0~0.5V | |
Interface | UART2: 232/TTL UART3: 232/TTL UART4: 485 UART5: 485 |
Socket | 2Pin_3.81 Socket |
SD slot | YES (SDHC/FAT32 Format) |
UI & Peripheral
UI Version | TA / DGUSⅡ ( DGUSⅡ pre-installed ) |
Peripheral | Capacitance touch screen, Buzzer,WIFI,voice function,HME05 simulator |
Memory
Flash | Space of Font: 4-12Mbytes Picture Storage:12-4Mbytes |
RAM | 128Kbytes |
Nor Flash | 512Kbytes |
Dimension
Dimension | 126.11(W) × 109.60(H) ×17.70(T) mm |
Net Weight | 145g |
Interface Description
1# | SD card download interface |
2# | WIFI module interface |
3# | Connect to speaker |
4# | Option USB/WIFI, JTAG/IO P#35-38, GUI/OS JATG function with jumper. |
5# | JTAG interface, connect HME05 emulator, or connect PGT05 downloader to download the underlying kernel firmware |
6# | Pin of GUI/OS CPU with screen printing on the other side |
7# | USB power supply interface, option UART1 |
8# | LCD interface |
9# | 6-36V wide voltage power supply interface |
10# | Resistance/capacitance touch panel interface |
11# | Offline speech recognition module |
External Interface
PIN | Definition | Description |
1# | P1.0 | I/O |
2# | P1.1 | I/O |
3# | P1.2 | I/O |
4# | P1.3 | I/O |
5# | P1.4 | I/O |
6# | P1.5 | I/O |
7# | P1.6 | I/O |
8# | P1.7 | I/O |
9# | P2.0 | I/O |
10# | P2.1 | I/O |
11# | P2.2 | I/O |
12# | P2.3 | I/O |
13# | P2.4 | I/O |
14# | P2.5 | I/O |
15# | P2.6 | I/O |
16# | P2.7 | I/O |
17# | P3.0 | I/O |
18# | P3.1 | I/O |
19# | P3.2 | I/O |
20# | P3.3 | I/O |
21# | ADC1 | AD |
22# | ADC0 | AD |
23# | ADC3 | AD |
24# | ADC2 | AD |
25# | PWM2 | PWM |
26# | ADC4 | AD |
27# | ADC6 | AD |
28# | ADC5 | AD |
29# | PWM1 | PWM |
30# | ADC7 | AD |
31# | PWM3 | PWM |
32# | PWM0 | PWM |
33# | RX3/232 | 232 |
34# | TX3/232 | 232 |
35# | RX3/TTL | TTL |
36# | TX3/TTL | TTL |
37# | TX2/232 | 232 |
38# | RX2/232 | 232 |
39# | TX2/TTL | TTL |
40# | RX2/TTL | TTL |
41# | GND | GND |
42# | GND | GND |
43# | UART5/485B | 485 |
44# | UART5/485A | 485 |
45# | UART4/485B | 485 |
46# | UART4/485A | 485 |
47# | CANH | CAN |
48# | CANL | CAN |
Application
Product detail pictures:
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