4.0 Inch Intelligent Ratidza Model: DMG48480F040_02WTCZ02(COF Series)

DWIN 480*RGB*480, COF LCD Ratidza

Features:

● Kubva paT5L0-Q88, inoshandisa DGUS II system.

● 4 inch, 480 * 480 pixels resolution, 262K mavara, IPS-TFT-LCD, yakafara yekuona angle.

● Integrated black and OCA bonded capacitive touch panel.

● COF chimiro. Yese yepakati dunhu reiyo smart skrini yakamiswa paFPC yeLCM, inoratidzwa neyakajeka uye yakaonda chimiro, yakaderera mutengo uye nyore kugadzira.

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Product Tags

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ASIC Information

T5L0-Q88 ASIC

T5L0-Q88 ASIC pasuru diki, yakaderera-simba, inodhura-inoshanda, GUI uye application yakanyanya kusanganiswasingle-chipdual-core ASIC yakagadzirwa neDWIN Technology yediki-saizi LCD uye yakawanda yakagadzirwa muna 2023.

Display

Color			262K mavara
LCD Type			IPS, TFT LCD
Viewing Angle			Ngirozi yakakura inoona, kukosha kwakajairika kwe85°/85°/85°/85°(L/R/U/D)
Nzvimbo yekuratidzira (AA)			71.86mm (W)×70.18mm (H)
Resolution			480×480
Backlight			LED
Kupenya			DMG48480F040_02WTCZ02:50nit

Voltage & Yazvino

Power Voltage			4.5~5.5V
Operation Current			280mA VCC = 5V, max backlight
			100mA VCC = 5V, backlight yakadzimwa

Kuvimbika Test

Kushanda Tembiricha			-10 ℃ ~ 60 ℃
Storage Temperature			-20 ℃ ~ 70 ℃
Kushanda Humidity			10% ~ 90% RH, kukosha kwakajairika kwe60% RH

Interface

User Interface			24Pin_0.5mm FPC
Baud Rate			3150~3225600bps
Output Voltage			Zvakabuda 1;3.0~3.3 V
			Kubuda 0;0~0.3 V
Input Voltage			Kupinza 1;3.3V
			Kupinza 0;0~0.5V
Interface			UART2: TTL; UART3: TTL; (Inowanikwa chete mushure mekugadziriswa kweOS UART4: TTL; (Inowanikwa chete mushure mekugadziriswa kweOS)
Data Format			UART2: N81; UART3: N81/E81/O81/N82; 4 modes (OS kumisikidza) UART4: N81/E81/O81/N82; 4 modhi (OS kumisikidza)

External Interface

PIN	Tsanangudzo	Type	Tsanangudzo Yekushanda
1	CAN_TX	O	CAN interface (CAN interface (External CAN chip drive inodiwa. Ona 5 for circuit reference) )
2	CAN_RX	I
3	TX3	O	UART3Output
4	RX3	I	UART3Input
5	TX2	O	UART2 Output
6	RX2	I	UART2 Input
7	TR4	-	-
8	TX4	O	UART4 Output
9	RX4	I	UART4 Input
10	TX1	O	UART1 Output
11	RX1	I	UART1 Input
12	ADC0	I	ADC kuisa . 12-bit resolution kana iri 3.3V magetsi. 0-3.3V inopinza magetsi. Kunze kweAD6, data rese rinotumirwa kuOS core kuburikidza neUART3 munguva chaiyo ine 16KHz sampling rate.
13	ADC1	I
14	NTC1	I	NTCpakati pePCB
15	NTC2	I	NTC yekuvharirwa
16	PWM3	O	Buzzer/speaker driver. Iyo yekunze 10K resistor inofanirwa kudhonzwa pasi kuti ive nechokwadi chekuti simba-pairi rakaderera.Iyo OS musimboti inogona kudzorwa munguva chaiyo kuburikidza neUART3.
17	GND	P	GND
18	GND	P
19	+5V	P	Simba rekushandisa, DC4.5-5.5V.
20	+5V	P
makumi maviri nerimwe	I2C_SDA	IO	RTC/proximity sensor/humidity sensor multiplexing.
makumi maviri nemaviri	I2C_SCL	IO
makumi maviri nenhatu	EX1	IO	Kuvhiringidza Kwekunze (INT1)
makumi maviri nemana	EX0	IO	Kuvhiringidza kwekunze (INT0)