7 inch COF touch screen
DMG80480F070_01W (COF Series)

DWIN 800*480P, COF LCD kuratidza

Features:

● IPS LCD module

● 7 inch COF LCD, 800*480 pixels resolution, 262K mavara, TN-TFT-LCD, yakajairika kuona angle

● LCD kuratidza uye touch screen frame lamination process, chete 5.1mm ukobvu, iyo modhi isina touch screen iyo ukobvu hwe3.5mm chete.

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

● Ultra-yakaonda, Ultra-mwenje uye yakaderera-mutengo COF LCD skrini


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Tsanangudzo

DMG80480F070_01W
ASIC Information
T5L0 ASIC Yakagadzirwa neDWIN.Kugadzirwa kwakawanda muna 2020,1MBytes Kana Flash pane chip, 128Kbytes nzvimbo yekuchengetera yakasiyana yekutsinhana data neOS CPU Core uye ndangariro.Nyorazve kutenderera: pamusoro pe100,000 nguva
Display
Color 262K mavara
LCD Type TN, TFT LCD
Viewing Angle Yakajairika kuona kona, ukoshi hwe70°/70°/30°/40°(L/R/U/D)
Nzvimbo yekuratidzira (AA) 154.08mm (W)×85.92mm (H)
Resolution 800×480
Backlight LED
Kupenya DMG80480F070_01WN: 250nit
DMG80480F070_01WTR: 200nit
Bata Parameters
Type RTP (Resistive touch panel)
Chimiro ITO firimu + ITO girazi
Bata Modhi Tsigira pfungwa kubata uye dhonza
Pamusoro Kuoma 3H
Light Transmittance Kupfuura 80%
Hupenyu Dotting> 1,000,000 nguva;Stroke > 100,000 nguva;150g simba, kumashure
uye kunze akaverengwa kaviri
Voltage & Yazvino
Power Voltage 3.6~5.5V
Operation Current  VCC = +5V, Backlight on, 410mA
VCC = +5V, Backlight yadzimwa, 115mA
Kuvimbika Test
Kushanda Tembiricha -10 ℃ ~ 60 ℃
Storage Temperature -20 ℃ ~ 70 ℃
Kushanda Humidity 10% ~ 90% RH, kukosha kwakajairika kwe60% RH
Interface
Baudrate 3150~3225600bps
Output Voltage Kubuda 1, Iout = 8mA;3.0~3.3V
Kubuda 0, Iout =-8mA;0~0.3V
Input Voltage(RXD) Kupinza 1;3.3V
Kupinza 0;0~0.5V
Interface UART2: TTL;
UART4: TTL; (Inowanikwa chete mushure mekugadziriswa kweOS)
UART5: TTL; (Inowanikwa chete mushure mekugadziriswa kweOS
Data Format UART2: N81;
UART4: N81/E81/O81/N82;4 modes (OS kumisikidza)
UART5: N81/E81/O81/N82;4 modes (OS kumisikidza)
Socket 50Pin_0.5mm FPC
Flash 8M Bytes
Peripheral
PIN Tsanangudzo I/O Tsanangudzo Yekushanda
1 +5V I Simba rekushandisa, DC3.6-5.5V
2 +5V I
3 GND GND GND
4 GND GND
5 GND GND
6 AD7 I 5 kuisa ADCs.12-bit resolution kana iri 3.3V magetsi.0-3.3V kuisa
voltage.Kunze kweAD6, data rese rinotumirwa kuOS core kuburikidza neUART3 mukati
chaiyo nguva ine 16KHz sampling rate.AD1 uye AD5 inogona kushandiswa mukati
parallel, uye AD3 neAD7 zvinogona kushandiswa zvakafanana, izvo zvakaenzana nembiri
32KHz sampling AD.AD1, AD3, AD5, AD7 inogona kushandiswa zvakafanana, izvo
yakaenzana ne64KHz sampling AD;iyo data inopfupikiswa 1024 nguva uye
wozopatsanurwa ne64 kuti uwane kukosha kwe64Hz 16bit AD nekuwedzeredza.
7 AD6 I
8 AD5 I
9 AD3 I
10 AD1 I
11 +3.3 O 3.3V inobuda, yakakura mutoro we150mA.
12 SPK O Yekunze MOSFET yekutyaira buzzer kana mutauri.Iyo yekunze 10K resistor
inofanira kudhonzerwa pasi kuti ive nechokwadi chekuti simba-pairi rakaderera.
13 SD_CD IO SD/SDHC interface, Iyo SD_CK inobatanidza 22pF capacitor kuGND pedyo
iyo SD kadhi interface.
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 PWM yakabuda.Iyo yekunze 10K resistor inofanirwa kudhonzwa pasi
pasi kuti ive nechokwadi chekuti simba-pairi rakaderera.Iyo OS musimboti inogona kudzorwa munguva chaiyo kuburikidza neUART3
20 PWM1 O
21 P3.3 IO Kana uchishandisa RX8130 kana SD2058 I2C RTC kubatanidza kune ese maIO, SCL inofanirwa kubatana neP3.2, uye SDA yakabatana neP3.3 zvakafanana.
ine 10K resistor kudhonza-kusvika ku3.3V.
22 P3.2 IO
23 P3.1/EX1 IO Inogona kushandiswa sekunze kwekuvhiringidza 1 kupinza panguva imwe chete, uye
inotsigira ese ari maviri low voltage level kana trailing edge interrupt modes.
24 P3.0/EX0 IO Inogona kushandiswa seyekunze kukanganisa 0 kupinza panguva imwe chete, uye
inotsigira ese ari maviri low voltage level kana trailing edge interrupt modes.
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
43 UART5_TXD O UART5
44 UART5_RXD I
45 P0.0 IO IO interface
46 P0.1 IO IO interface
47 CAN_TX O CAN interface
48 CAN_RX I
49 UART2_TXD O UART2 (UART2 serial port yeOS core)
50 UART2_RXD I
Application

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    8 PIN 2.0

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