4.3 Inch COF Structure Touch Screen Model:DMG48270F043_02W (COF Series)

Likaroloana:

●4.3inch, 480*272qeto ea lipikselse, mebala ea 262K, IPS-TFT-LCD, angle e pharaletseng ea ho shebella.

● LCD le TP foreimi ts'ebetso ea ho lamination, ka botšepehi bo phahameng ba sebopeho.

● Ponahalo ea khetho ea TP ea batsho, ba basoeu le ba kopantsoeng ba batšo.

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

● Lithakhisa tse 50, ho kenyeletsoa IO, UART, CAN, AD le PWM ho tsoa ho mosebelisi CPU core bakeng sa ntlafatso e bonolo ea bobeli.

● E loketse lits'ebetso tsa bareki tse nang le ts'ebetso e bonolo, tikoloho ea ts'ebetso e bobebe, le ts'ebeliso e kholo e lekaneng

Re romelle lengolo-tsoibila Leqephe la lintlha

Tlhaloso

Li-tag tsa Sehlahisoa

Tlhaloso

Pontšo

Mmala	262K mebala
Mofuta oa LCD	IPS-TFT-LCD,
Sheba Angle	Lengeloi le nang le pono e pharalletseng, boleng bo tloaelehileng ke 85°/85°/85°/85°(L/R/U/D)
Sebaka se sebetsang (AA)	95.04mm (W)×53.86mm (H)
Qeto	480×272
Backlight	LED
Khanya	DMG48270F043_02WN:300nit
	DMG48270F043_02WTR: 250nit
	DMG48270F043_02WTC: 250nit
	DMG48270F043_02WTCZ01:250nit
	DMG48270F043_02WTCZ02:50nit

Voltage & ea Hona joale

Motlakase oa Matla	3.6 ~ 5.5V, boleng bo tloaelehileng ba 5V
Ts'ebetso ea Hona joale	VCC=5V, max backlight, 220mA
Ts'ebetso ea Hona joale	VCC=5V, lebone la morao le tima, 100mA

Sehokedi

Sehokelo sa mosebelisi	50Pin_0.5mm FPC
Baudrate	3150~3225600bps
Voltage e hlahisoang	Sephetho sa 1;3.0 ~ 3.3 V
Voltage e hlahisoang	Sephetho 0;0-0.3 V
Input Voltage (RXD)	Kenyeletso 1;3.3V
Input Voltage (RXD)	Kenyeletso 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; mekhoa e 4 (setlhophiso sa OS)
	UART5: N81/E81/O81/N82; mekhoa e 4 (setlhophiso sa OS)

Sebopeho sa Kantle

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 motlakase oa ho kenya.Ntle le AD6, data e setseng e romelloa ho OS core ka UART3 ka nako ea 'nete ka sekhahla sa sampole sa 16KHz.AD1 le AD5 li ka sebelisoa ka ho tsamaisana, 'me AD3 le AD7 li ka sebelisoa ka ho bapa, e lekanang le lisampole tse peli tsa 32KHz AD.AD1, AD3, AD5, AD7 e ka sebelisoa ka ho tšoana, e lekanang le 64KHz sampling AD;data e akaretsoa ka makhetlo a 1024 ebe e 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	AD2	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 o lokela ho huleloa fatše ho netefatsa hore matla a sebetsa
13	SD_CD	I/O	SD/SDHC segokanyimmediamentsi sa sebolokigolo, SD_CK e hokela 22pF capacitor ho GND haufi le segokanyimmediamentsi sa karete ea SD.
14	SD_CK	O
15	SD_D3	I/O
16	SD_D2	I/O
17	SD_D1	I/O
18	SD_D0	I/O
19	PWM0	O	2 16-bit e hlahisoang ke PWM.Mohanyetsi oa kantle oa 10K o lokela ho huleloa fatše ho netefatsa hore matla a ho sebetsa a tlase.Setsi sa OS se ka laoloa ka nako ea sebele ka UART3
20	PWM1	O
21	P3.3	I/O	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 tsamaisana le 10K resistor pull-up ho fihla ho 3.3V.
22	P3.2	I/O
23	P3.1/EX1	I/O	E ka sebelisoa e le tšitiso ea kantle ea 1 ka nako e le 'ngoe,' me e ts'ehetsa maemo a tlase a motlakase kapa mekhoa ea ho sitisa moeli.
24	P3.0/EX0	I/O	E ka sebelisoa e le tšitiso ea kantle ea 0 ka nako e ts'oanang, 'me e ts'ehetsa maemo a tlase a motlakase kapa mekhoa ea ho sitisa moeli.
25	P2.7	I/O	IO interface
26	P2.6	I/O	IO interface
27	P2.5	I/O	IO interface
28	P2.4	I/O	IO interface
29	P2.3	I/O	IO interface
30	P2.2	I/O	IO interface
31	P2.1	I/O	IO interface
32	P2.0	I/O	IO interface
33	P1.7	I/O	IO interface
34	P1.6	I/O	IO interface
35	P1.5	I/O	IO interface
36	P1.4	I/O	IO interface
37	P1.3	I/O	IO interface
38	P1.2	I/O	IO interface
39	P1.1	I/O	IO interface
40	P1.0	I/O	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	I/O	IO interface
46	P0.1	I/O	IO interface
47	KA_TX	O	CAN interface
48	KA_RX	I	CAN interface
49	UART2_TXD	O	UART2(UART0 serial port of OS core)
50	UART2_RXD	I	UART2(UART0 serial port of OS core)