4.3 Inch COF Structure Touch Screen Model:DMG48270F043_01W (COF Series)

Likaroloana:

● 4.3 inch, 480 * 272 pixels resolution, 262K mebala, TN-TFT-LCD, e tloaelehileng ea ho shebella angle.

● Smart Skrine e nang le/ntle le TP.

● Sebopeho sa COF se hlahang ka mokhoa o bobebe le o mosesaane, theko e tlaase le tlhahiso e bonolo.

● 50 pin interfaces, ho akarelletsa le IO, UART, CAN, AD, PWM ho tloha CPU core bakeng sa tsoelo-pele 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 Lintlha tsa 3D

Tlhaloso

Li-tag tsa Sehlahisoa

Video

Tlhaloso

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)			95.04mm (W)×53.86mm (H)
Qeto			480×272
Backlight			LED
Khanya			DMG48270F043_01WTC:200nit DMG48270F043_01WTCZ01:200nit DMG48270F043_01WTR:200nit DMG48270F043_01WN:250nit

Voltage & ea Hona joale

Motlakase oa Matla			3.6 ~ 5.5V, boleng bo tloaelehileng ba 5V
Ts'ebetso ea Hona joale			190mA, VCC=5V, mabone a morao-rao a maholo
			80mA, VCC=5V, lebone la morao le tima

Sehokedi

Sehokelo sa mosebelisi			50Pin_0.5mm FPC
Baudrate			3150~3225600bps
Voltage e hlahisoang			Sephetho 1;3.0~3.3 V
			Sephetho 0;0~0.3 V
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; 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 ho sebetsa a tlase.
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 le 'ngoe,' me e ts'ehetsa maemo a tlase a motlakase kapa mekhoa e sitisang ea 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)