4.3 Inch ya COF Imiterere ya Touch Mugaragaza: DMG48270F043_01W (Urukurikirane rwa COF)

Ibiranga:

● 4.3 santimetero, 480 * 272 pigiseli ikemura, amabara 262K, TN-TFT-LCD, inguni isanzwe yo kureba.

Screen Mugaragaza neza hamwe na / udafite TP.

Structure Imiterere ya COF igaragazwa nuburyo bworoshye kandi bworoshye, igiciro gito kandi umusaruro woroshye.

● 50 pin interineti, harimo IO, UART, CAN, AD, PWM kuva CPU yibanze kugirango byoroshye iterambere ryisumbuye.

Birakwiriye kubakoresha porogaramu hamwe nibikorwa byoroshye, ibidukikije byoroheje bikora, hamwe nibikoreshwa bihagije


Ibisobanuro

Ibisobanuro

Ibicuruzwa

Video

Ibisobanuro

COF 屏
Erekana
Ibara Amabara 262K
Ubwoko bwa LCD TN-TFT-LCD
Kureba Inguni Inguni isanzwe yo kureba, agaciro gasanzwe ka 70 ° / 70 ° / 30 ° / 40 ° (L / R / U / D)
Erekana Agace (AA) 95.04mm (W) × 53.86mm (H)
Icyemezo 480 × 272
Amatara LED
Umucyo DMG48270F043_01WTC: 200nit
DMG48270F043_01WTCZ01: 200nit
DMG48270F043_01WTR: 200nit
DMG48270F043_01WN: 250nit
Umuvuduko & Ibiriho
Umuyagankuba 3.6 ~ 5.5V, agaciro gasanzwe ka 5V
Igikorwa kigezweho 190mA, VCC = 5V, itara ryinshi
80mA, VCC = 5V, itara ryimbere
Imigaragarire
Imigaragarire y'abakoresha 50Pin_0.5mm FPC
Baudrate 3150 ~ 3225600bps
Umuvuduko w'amashanyarazi Ibisohoka 1; 3.0 ~ 3.3 V.
Ibisohoka 0; 0 ~ 0.3 V.
Iyinjiza Umuvuduko
RXD)
Iyinjiza 1 ; 3.3V
Iyinjiza 0 ; 0 ~ 0.5V
Imigaragarire UART2: TTL;
UART4: TTL; available Gusa iboneka nyuma yimiterere ya OS)
UART5: TTL; available Gusa iboneka nyuma yimiterere ya OS
Imiterere yamakuru UART2: N81;
UART4: N81 / E81 / O81 / N82; uburyo 4 (iboneza rya OS)
UART5: N81 / E81 / O81 / N82; uburyo 4 (iboneza rya OS)
Imigaragarire yo hanze
Pin Ibisobanuro I / O. Ibisobanuro by'imikorere
1 5V I Amashanyarazi, DC3.6-5.5V
2 5V I
3 GND GND GND
4 GND GND
5 GND GND
6 AD7 I 5 kwinjiza ADCs.Gukemura 12-bit mugihe habaye amashanyarazi 3.3V.0-3.3V yinjiza voltage.Usibye AD6, amakuru asigaye yoherejwe kuri OS yibanze binyuze muri UART3 mugihe nyacyo hamwe nigipimo cya 16KHz.AD1 na AD5 birashobora gukoreshwa muburyo bubangikanye, naho AD3 na AD7 birashobora gukoreshwa muburyo bubangikanye, bingana na 32KHz ebyiri z'icyitegererezo AD.AD1, AD3, AD5, AD7 irashobora gukoreshwa muburyo bubangikanye, bingana na 64KHz y'icyitegererezo AD;amakuru yakusanyijwe inshuro 1024 hanyuma akagabanywa na 64 kugirango abone agaciro ka 64Hz 16bit AD mugukabya.
7 AD6 I
8 AD5 I
9 AD3 I
10 AD2 I
11 3.3 O 3.3V ibisohoka, umutwaro ntarengwa wa 150mA.
12 SPK O MOSFET yo hanze yo gutwara buzzer cyangwa disikuru.Kurwanya 10K yo hanze bigomba gukururwa hasi kugirango harebwe niba ingufu-ziri kurwego rwo hasi.
13 SD_CD I / O. Imigaragarire ya SD / SDHC, SD_CK ihuza capacitor ya 22pF na GND hafi ya karita ya 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 ya PWM ibisohoka.Kurwanya 10K yo hanze bigomba gukururwa hasi kugirango harebwe niba ingufu-ziri kurwego rwo hasi.
OS yibanze irashobora kugenzurwa mugihe nyacyo ukoresheje UART3
20 PWM1 O
21 P3.3 I / O. Niba ukoresheje RX8130 cyangwa SD2058 I2C RTC kugirango uhuze na IO zombi, SCL igomba guhuzwa na P3.2, na SDA igahuzwa na P3.3 mugihe kimwe na 10K irwanya gukurura kugeza kuri 3.3V.
22 P3.2 I / O.
23 P3.1 / EX1 I / O. Irashobora gukoreshwa nkuguhagarika hanze 1 kwinjiza icyarimwe, kandi igashyigikira byombi voltage ntoya cyangwa inzira ikurikirana.
24 P3.0 / EX0 I / O. Irashobora gukoreshwa nkuguhagarika hanze 0 kwinjiza icyarimwe, kandi igashyigikira byombi imbaraga za voltage ntoya cyangwa inzira ikurikirana.
25 P2.7 I / O. IO Imigaragarire
26 P2.6 I / O. IO Imigaragarire
27 P2.5 I / O. IO Imigaragarire
28 P2.4 I / O. IO Imigaragarire
29 P2.3 I / O. IO Imigaragarire
30 P2.2 I / O. IO Imigaragarire
31 P2.1 I / O. IO Imigaragarire
32 P2.0 I / O. IO Imigaragarire
33 P1.7 I / O. IO Imigaragarire
34 P1.6 I / O. IO Imigaragarire
35 P1.5 I / O. IO Imigaragarire
36 P1.4 I / O. IO Imigaragarire
37 P1.3 I / O. IO Imigaragarire
38 P1.2 I / O. IO Imigaragarire
39 P1.1 I / O. IO Imigaragarire
40 P1.0 I / O. IO Imigaragarire
41 UART4_TXD O UART4
42 UART4_RXD I
43 UART5_TXD O UART5
44 UART5_RXD I
45 P0.0 I / O. IO Imigaragarire
46 P0.1 I / O. IO Imigaragarire
47 CAN_TX O Imigaragarire
48 CAN_RX I
49 UART2_TXD O UART2 (UART0 icyambu cya seriveri ya OS yibanze)
50 UART2_RXD I
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