3.5 Inch T5L Function Evaluation Board Model:EKT035A

DWIN 320*240 Resolution, Capacitive touch panel, IPS Screen

Features:

● Self-designed T5L 8051 display control chip, 262K Color, 18bit, 320*240 Pixel;

● Capacitive touch screen(Glass+Glass structure, sensitivity could be adjusted for the use of extra front tempered glass or acrylic panel);

● TTL Interface, 50Pin-0.5mm FCC connection wire;

● Multiple user interfaces(I/Os, CAN, PWM, AD, UARTs) for debugging;

● SD card or DGUS TOOL on-line serial port downloading ways;

● DWIN DGUS V7.6 GUIs development, easy to use, 0 code quick developing;

● Dual development system: DGUS II(GUI tool with built-in UI modules) / TA(Hex commends instruction set), switched by download the kernel via SD card;

● IPS View Angle: 85/85/85/85 (L/R/U/D), free viewing angle;

● GUI & OS dual-core, GUI with rich built-in touch and display controls in DGUS tool. DWIN OS kernel is open to the user for the second-development, via DWIN OS programming language or KEIL C51 language.

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Specification

Description

Product Tags

Video

Specification

ASIC Information

T5L 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		262K（262144）colors
LCD Type		IPS
Viewing Angle		Wide viewing angle, 85°/85°/85°/85° (L/R/U/D)
Display Area（A.A）		70.08mm (W)×52.56mm (H)
Resolution		320×240 Pixel
Backlight		LED
Brightness		EKT035A: 270nit 100 levels adjustment.(It's not recommend to set brightness to 1%~30% of the maximum, which may lead a flicker)
LED Lifetime		≥20000H(Continuous working with maximum brightness, time of the brightness decays to 50%)

Voltage & Current

Power Voltage		6~36V
Operation Current		VCC = +12V, Backlight on,90mA
		VCC = +12V, Backlight off,30mA

Reliability Test

Working Temperature		-20~70℃ (Typical 25℃)
Storage Temperature		-30~85℃ (Typical 25℃)
Working Humidity		10%~90%RH (Typical 25℃)

Interface

Socket		50Pin-0.5mm FCC
USB		YES
SD slot		YES (SDHC/FAT32 Format)

Memory

Flash		Space of Font: 4-12Mbytes
		Picture Storage:12-4Mbytes
RAM		128Kbytes
Nor Flash		512Kbytes

UI & Peripheral

UI Version		TA / DGUSⅡ (DGUSⅡ pre-installed)
Peripheral		Capacitive touch panel, Buzzer

Dimension

Dimension		131.39mm (W) ×83.64mm(H) ×17.75mm(T)
Net Weight		105g

Interface Description

1#		6-36V wide voltage power supply interface
2#		USB interface, UART1 can be selected
3#		FLASH expansion module, 3 FLASH modules can be expanded
4#		2.54mm through-hole pad, to draw the user resource interface, 20 IO ports, 3 UART serial ports, and 1 CAN port 7 AD ports and 2 PWM ports
5#		JTAG interface, connect to HME05 emulator, or connect to PGT05 burner to burn the underlying core firmware.

External Interface

PIN	Definition	Description
1#	GND	Common ground
2#	RX4	UART4 Data reception
3#	RX5	UART5 Data reception
4#	P01	I / O mouth
5#	CRX	CAN interface data reception
6#	RX2	UART2 data receiving
7#	P07	I / O
8#	P15	I / O
9#	P17	I / O
10#	P21	I / O
11#	P23	I / O
12#	P25	I / O
13#	P27	I / O
14#	P31	I / O
15#	P33	I / O
16#	FTX	FSK transceiver data reception
17#	ADC0	AD input
18#	ADC2	AD input
19#	ADC5	AD input
20#	ADC7	AD input
21#	PWM1	16bit PWM output
22#	VCC	power input
23#	TX4	UART4 data transmission
24#	TX5	UART5 data transmission
25#	P0.0	I / O
26#	CTX	CAN interface data transmission
27#	TX2	UART2 data transmission
28#	P06	I / O
29#	P14	I / O
30#	P16	I / O
31#	P20	I / O
32#	P22	I / O
33#	P24	I / O
34#	P26	I / O
35#	P30	I / O
36#	P32	I / O
37#	RST	System reset input
38#	FRX	FSK transceiver data transmission
39#	ADC1	AD input
40#	ADC3	AD input
41#	ADC6	AD input
42#	PWM0	16bit PWM output