7 inch COF tabawa taba
DMG80480F070_01W (Jerin COF)

DWIN 800*480P, COF LCD nuni

Siffofin:

● IPS LCD module

● 7 inch COF LCD, 800*480 pixels ƙuduri, 262K launuka, TN-TFT-LCD, al'ada kallo kwana

● LCD nuni da kuma tabawa frame lamination tsari, kawai 5.1mm kauri, da yanayin ba tare da tabawa allon cewa kauri na kawai 3.5mm

● Tsarin COF.Dukkanin da'irar madaidaicin allo an daidaita shi akan FPC na LCM, fasalin haske da siriri, ƙarancin farashi da sauƙin samarwa.

● Ultra-bakin ciki, Ultra-haske da ƙananan farashi COF LCD allon


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Saukewa: DMG80480F070_01W
Bayanan ASIC
Saukewa: T5L0 DWIN ne ya haɓaka.Samar da taro a cikin 2020,1MBytes Ko Flash akan guntu, 128Kbytes m sarari ajiya don musayar bayanai tare da OS CPU Core da ƙwaƙwalwar ajiya.Sake sake rubutawa: sama da sau 100,000
Nunawa
Launi 262K launuka
Nau'in LCD TN, TFT LCD
Duban kusurwa Matsakaicin kallon al'ada, ƙimar al'ada na 70°/70°/30°/40°(L/R/U/D)
Wurin Nuni (AA) 154.08mm (W) × 85.92mm (H)
Ƙaddamarwa 800×480
Hasken baya LED
Haske DMG80480F070_01WN: 250nit
DMG80480F070_01WTR: 200nit
Taɓa Siga
Nau'in RTP (Resistive touch panel)
Tsarin ITO fim + gilashin ITO
Yanayin taɓawa Taimako wurin taɓawa da ja
Taurin Sama 3H
Canjin Haske Sama da 80%
Rayuwa Dotting> sau 1,000,000;bugun jini> sau 100,000;150 g mai karfi, baya
kuma an ƙidaya su kamar sau biyu
Voltage & Yanzu
Wutar Lantarki 3.6 ~ 5.5V
Aiki Yanzu  VCC = +5V, Hasken baya yana kunne, 410mA
VCC = +5V, Hasken baya, 115mA
Gwajin Dogara
Yanayin Aiki -10 ℃ ~ 60 ℃
Ajiya Zazzabi -20 ℃ ~ 70 ℃
Humidity Aiki 10% ~ 90% RH, ƙimar al'ada na 60% RH
Interface
Baudrate 3150 ~ 3225600bps
Fitar Wutar Lantarki Fitowa 1, Iout = 8mA;3.0 ~ 3.3V
Fitowa 0, Iout = -8mA;0 ~ 0.3V
Input Voltage(RXD) Ƙaddamarwa 1 3.3V
Shigarwa 0 0 ~ 0.5V
Interface UART2: TTL;
UART4: TTL; (Sai ​​kawai bayan tsarin OS)
UART5: TTL; (Sai ​​dai ana samun bayan tsarin OS
Tsarin Bayanai UART2: N81;
UART4: N81/E81/O81/N82;Yanayin 4 (tsarin OS)
UART5: N81/E81/O81/N82;Yanayin 4 (tsarin OS)
Socket 50Pin_0.5mm FPC
Filasha 8M Bytes
Na gefe
PIN Ma'anarsa I/O Bayanin Aiki
1 +5V I Wutar lantarki, DC3.6-5.5V
2 +5V I
3 GND GND GND
4 GND GND
5 GND GND
6 AD7 I 5 shigar da ADCs.12-bit ƙuduri idan akwai 3.3V wutan lantarki.0-3.3V shigar
ƙarfin lantarki.Ban da AD6, sauran bayanan ana aika zuwa OS core ta UART3 in
ainihin lokacin tare da ƙimar samfurin 16KHz.AD1 da AD5 za a iya amfani da su
a layi daya, kuma AD3 da AD7 ana iya amfani da su a layi daya, wanda yayi daidai da biyu
32 kHz samfurin AD.AD1, AD3, AD5, AD7 ana iya amfani dashi a layi daya, wanda
yayi daidai da samfurin 64KHz AD;an tattara bayanan sau 1024 kuma
sannan aka raba ta 64 don samun ƙimar AD 64Hz 16bit ta hanyar wuce gona da iri.
7 AD6 I
8 AD5 I
9 AD3 I
10 AD1 I
11 + 3.3 O 3.3V fitarwa, matsakaicin nauyi na 150mA.
12 SPK O MOSFET na waje don fitar da buzzer ko lasifika.Resistor na 10K na waje
ya kamata a ja da ƙasa don tabbatar da cewa wutar lantarki ba ta da ƙasa.
13 SD_CD IO SD/SDHC dubawa, SD_CK yana haɗa capacitor 22pF zuwa GND kusa
da katin SD dubawa.
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 fitarwa.Ya kamata a ja da resistor 10K na waje zuwa
ƙasa don tabbatar da cewa ikon-on yana da ƙananan matakin.Ana iya sarrafa tushen OS a ainihin lokacin ta hanyar UART3
20 PWM1 O
21 P3.3 IO Idan amfani da RX8130 ko SD2058 I2C RTC don haɗawa zuwa duka IOs, SCL ya kamata a haɗa su zuwa P3.2, kuma SDA an haɗa zuwa P3.3 a layi daya.
tare da 10K resistor ja-har zuwa 3.3V.
22 P3.2 IO
23 P3.1/EX1 IO Ana iya amfani da shi azaman shigarwar 1 katse waje a lokaci guda, kuma
yana goyan bayan matakin ƙananan ƙarfin lantarki ko yanayin katsewar gefen gefe.
24 P3.0/EX0 IO Ana iya amfani da shi azaman shigarwar katsewar waje 0 a lokaci guda, kuma
yana goyan bayan matakin ƙananan ƙarfin lantarki ko yanayin katsewar gefen gefe.
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 dubawa
48 CAN_RX I
49 UART2_TXD O UART2 (UART2 serial tashar jiragen ruwa na OS core)
50 UART2_RXD I
Aikace-aikace

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    8 PIN 2.0

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