7 inch COF touch screen
DMG80480F070_01W (COF Series)

DWIN 800*480P, pontšo ea COF LCD

Likaroloana:

● IPS LCD module

● 7 inch COF LCD, 800*480 pixels resolution, 262K colours, TN-TFT-LCD, e tloaelehileng ea ho shebella angle

● Ponahatso ea LCD le ts'ebetso ea ho lamination ea foreimi ea the touch screen, ke botenya ba 5.1mm feela, mokhoa o se nang lesira le botenya ba 3.5mm feela.

● Sebopeho sa COF.Potoloho eohle ea mantlha ea skrine e bohlale e tsitsitse ho FPC ea LCM, e bonts'itsoeng ke sebopeho se bobebe le se tšesaane, theko e tlase le tlhahiso e bonolo.

● Skrine sa COF LCD se tšesaane haholo, se bobebe haholo ebile se theko e tlase

Re romelle lengolo-tsoibila Leqephe la lintlha Lintlha tsa 3D

Tlhaloso

Li-tag tsa Sehlahisoa

Video

Tlhaloso

Boitsebiso ba ASIC

T5L0 ASIC

E ntlafalitsoe ke DWIN.Tlhahiso e kholo ka 2020,1MBytes Kapa Flash ho chip, sebaka sa polokelo se fapaneng sa 128Kbytes bakeng sa ho fapanyetsana data le OS CPU Core le mohopolo.Nako ea ho ngola hape: makhetlo a fetang 100,000

Pontšo

Mmala			262K mebala
Mofuta oa LCD			TN, TFT LCD
Sheba Angle			Tsela e tloaelehileng ea ho shebella, boleng bo tloaelehileng ke 70°/70°/30°/40°(L/R/U/D)
Sebaka sa Pontšo (AA)			154.08mm (W)×85.92mm (H)
Qeto			800×480
Backlight			LED
Khanya			DMG80480F070_01WN: 250nit
			DMG80480F070_01WTR: 200nit

Tšoara Parameters

Mofuta			RTP (Resistive touch panel)
Sebopeho			Filimi ea ITO + khalase ea ITO
Mokhoa oa ho ama			Tšehetso ea ntlha ea ho ama le ho hula
Bothata ba Sefahleho			3H
Khanya e fetisang			Ho feta 80%
Bophelo			Dotting > makhetlo a 1,000,000;Stroke > makhetlo a 100,000;150g matla, morao mme ho ya pele ho ne ho balwa habedi

Voltage & ea Hona joale

Motlakase oa Matla			3.6 ~ 5,5V
Ts'ebetso ea Hona joale			VCC = +5V, Backlight on, 410mA
			VCC = +5V, Backlight tima, 115mA

Tšepahalang Test

Mocheso oa Mosebetsi			-10 ℃ ~ 60 ℃
Mocheso oa polokelo			-20 ℃ ~ 70 ℃
Mongobo o sebetsang			10% ~ 90%RH, boleng bo tloaelehileng ba 60% RH

Sehokedi

Baudrate			3150~3225600bps
Voltage e hlahisoang			Sephetho sa 1, Iout = 8mA;3.0~3.3V
			Sephetho 0, Iout = -8mA;0 ~ 0.3V
Kenya Voltage(RXD)			Kenyelletso 1;3.3V
			Kenyelletso 0;0~0.5V
Sehokedi			UART2: TTL;
			UART4: TTL; (E fumaneha feela kamora tlhophiso ea OS)
			UART5: TTL; (E fumaneha feela kamora tlhophiso ea OS
Sebopeho sa data			UART2: N81;
			UART4: N81/E81/O81/N82;Mefuta e 4 (Sebopeho sa OS)
			UART5: N81/E81/O81/N82;Mefuta e 4 (Sebopeho sa OS)
Soketeng			50Pin_0.5mm FPC
Khanya			Li-byte tsa 8M

Peripheral

PIN	Tlhaloso	I/O	Tlhaloso ea Ts'ebetso
1	+5V	I	Phepelo ea matla, DC3.6-5.5V
2	+5V	I	Phepelo ea matla, DC3.6-5.5V
3	GND	GND	GND
4	GND	GND
5	GND	GND
6	AD7	I	5 kenya ADCs.Qeto ea 12-bit molemong oa phepelo ea motlakase ea 3.3V.0-3.3V tlhahiso Palo ea li-volts.Ntle le AD6, data e setseng e romelloa ho OS core ka UART3 in nako ea 'nete ka sekhahla sa sampole sa 16KHz.AD1 le AD5 li ka sebelisoa ho parallel, le AD3 le AD7 li ka sebelisoa ka ho tšoana, e lekanang le tse peli 32KHz sampole AD.AD1, AD3, AD5, AD7 e ka sebelisoa ka ho tsamaisana, e leng e lekana le 64KHz sampole AD;data e akaretsoa ka makhetlo a 1024 le ebe o aroloa ka 64 ho fumana boleng ba 64Hz 16bit AD ka ho etsa sampole e fetelletseng.
7	AD6	I
8	AD5	I
9	AD3	I
10	AD1	I
11	+3,3	O	Phallo ea 3.3V, mojaro o moholo oa 150mA.
12	SPK	O	MOSFET ea kantle ho khanna buzzer kapa sebuela-pele.Mohanyetsi oa kantle oa 10K e lokela ho huleloa fatše ho etsa bonnete ba hore motlakase o tlase.
13	SD_CD	IO	SD/SDHC segokanyimmediamentsi sa sebolokigolo, SD_CK e hokela 22pF capacitor ho GND haufi sebopeho sa karete ea SD.
14	SD_CK	O
15	SD_D3	IO
16	SD_D2	IO
17	SD_D1	IO
18	SD_D0	IO
19	PWM0	O	2 16-bit e hlahisoang ke PWM.Mohanyetsi oa kantle oa 10K o lokela ho huleloa ho ho etsa bonnete ba hore matla a ho sebetsa a maemong a tlase.Setsi sa OS se ka laoloa ka nako ea sebele ka UART3
20	PWM1	O
21	P3.3	IO	Haeba o sebelisa RX8130 kapa SD2058 I2C RTC ho hokela ho li-IO ka bobeli, SCL e lokela ho hokela ho P3.2, 'me SDA e hoketsoe ho P3.3 ka ho tšoana. ka 10K resistor hula-ho fihlela ho 3.3V.
22	P3.2	IO
23	P3.1/EX1	IO	E ka sebelisoa e le tšitiso ea kantle ea 1 ka nako e le 'ngoe, le e ts'ehetsa maemo a tlase a motlakase kapa mekhoa ea tšitiso ea moeli o latelang.
24	P3.0/EX0	IO	E ka sebelisoa e le tšitiso ea kantle 0 kenoa ka nako e le 'ngoe, le e ts'ehetsa maemo a tlase a motlakase kapa mekhoa ea tšitiso ea moeli o latelang.
25	P2.7	IO	IO interface
26	P2.6	IO	IO interface
27	P2.5	IO	IO interface
28	P2.4	IO	IO interface
29	P2.3	IO	IO interface
30	P2.2	IO	IO interface
31	P2.1	IO	IO interface
32	P2.0	IO	IO interface
33	P1.7	IO	IO interface
34	P1.6	IO	IO interface
35	P1.5	IO	IO interface
36	P1.4	IO	IO interface
37	P1.3	IO	IO interface
38	P1.2	IO	IO interface
39	P1.1	IO	IO interface
40	P1.0	IO	IO interface
41	UART4_TXD	O	UART4
42	UART4_RXD	I	UART4
43	UART5_TXD	O	UART5
44	UART5_RXD	I	UART5
45	P0.0	IO	IO interface
46	P0.1	IO	IO interface
47	KA_TX	O	CAN interface
48	KA_RX	I	CAN interface
49	UART2_TXD	O	UART2 (UART2 serial port of OS core)
50	UART2_RXD	I	UART2 (UART2 serial port of OS core)