Chiwonetsero cha 1.78″ AMOLED chokhala ndi QSPI Interface ya Zipangizo Zovalidwa
Chiwonetsero chathu chapamwamba kwambiri cha AMOLED, chopangidwa kuti chikweze mawonekedwe anu kufika pamlingo watsopano. Ndi kutalika kozungulira kwa mainchesi 1.78, chiwonetserochi chaching'ono koma champhamvu ndi chabwino kwambiri pa ntchito zosiyanasiyana, kuyambira mawayilesi anzeru mpaka zida zonyamulika.
Ukadaulo wa AMOLED umatsimikizira mitundu yowala komanso yakuda kwambiri, zomwe zimapangitsa kuti munthu aziona bwino kwambiri. Ndi mawonekedwe odabwitsa a madontho 368 (RGB) x 448, chithunzi chilichonse chimakhala chowoneka bwino komanso chomveka bwino. Kuyang'ana komwe kumalimbikitsidwa kwa madigiri 88 mbali zonse kumatsimikizira kuti mutha kusangalala ndi mtundu womwewo wapadera kuchokera mbali iliyonse, zomwe zimapangitsa kuti ikhale yoyenera kwa ogwiritsa ntchito ambiri.
1. Mtundu Wowonetsera: 1.78"368*448LTPS-AMOLED(Kamodzi);
2.Driver IC:ICNA3311AF-05
3.TOUCH IC:CHSC5816
4.MPAMVU IC:BV6802W
Kuwala kwa 5.W/OCG: 500cd/m2(TYP), 450cd/m2(MIN);
6. Choyera(X,Y):x=0.29±0.02,y=0.31±0.02;
7.NTSC: 100% mtundu;
8. Kuyang'ana Malangizo L/R/U/D: 88/88/88/88;
9. Kulekerera Kwazonse: ± 0.20;
10. Mbali ya pansi ya AMOLED yosalala ≤0.25mm;
11. KUTENTHA KWA NTCHITO: -20°C MPAKA 70°C;
12. KUSUNGA KUTENTHA: -30°C MPAKA 80°C;
KUFOTOKOZA KWA CHINENERO
| Nambala ya Pin | Chizindikiro | Ine/O | Kufotokozera |
| 1 | LCD_RST | I | Kubwezeretsanso kwa LED |
| 2 | GND | p | Pansi |
| 3 | LCD_TE | I | Chizindikiro cha zotsatira zong'amba |
| 4 | LCD_CS | I/O | Chip chosankha pini, Yogwira ntchito pang'ono |
| 5 | LCD_CLK | Ine/O | wotchi yolumikizirana yogwiritsidwa ntchito |
| 6 | SPI_SIO1 | Ine/O | Chizindikiro cholowera cha seri mu data ya seri ya QSPI |
| 7 | SPI_SIO0 | Ine/O | Chizindikiro cholowera cha seri mu data ya seri ya QSPI |
| 8 | GND | P | Pansi |
| 9 | MTP | P | Pini yamagetsi yopangira mapulogalamu a MTP |
| 10 | NC | / | NC |
| 11 | VBAT | P | VIN ya Mphamvu ya IC |
| 12 | VBAT | P | VIN ya Mphamvu ya IC |
| 13 | GND | P | Pansi |
| 14 | GND | P | Pansi |
| 15 | VDDI0(3.3V) | P | Magetsi |
| 16 | TP_VDD(3.3V) | P | Mphamvu yamagetsi ya gulu logwirana |
| 17 | TP_INT | Ine/O | Kukhudza gulu losokoneza kutulutsa |
| 18 | TP_RST | Ine/O | Kubwezeretsa gulu logwira ntchito |
| 19 | TP_SDA | Ine/O | Deta ya I2C ya gulu logwirana |
| 20 | TP_SCL | Ine/O | Wotchi ya I2C yokhudza gulu logwirana |
| 21 | GND | P | Pansi |
| 22 | SPI_SIO3 | Ine/O | Chizindikiro cholowera cha seri mu data ya seri ya QSPI |
| 23 | SPI_SIO2 | Ine/O | Chizindikiro cholowera cha seri mu data ya seri ya QSPI |
| 24 | VCI_EN | P | Mphamvu ya VCIyatsani pini yowongolera |
Yokhala ndi ma IC apamwamba a drive, kuphatikizapo ICNA3311AF-05 ndi CO5300, gawo lowonetsera ili limapereka magwiridwe antchito odalirika komanso kuyanjana ndi machitidwe osiyanasiyana. IC yokhudza panja, CHSC5816, imathandizira kuyanjana, zomwe zimapangitsa kuti ogwiritsa ntchito azitha kugwiritsa ntchito mosavuta mapulogalamu.
Gulu la mawonekedwe olumikizirana limagwiritsa ntchito ukadaulo wa QSPI, kuonetsetsa kuti deta imasamutsidwa mwachangu komanso kuti iyankhidwe bwino. Kaya mukupanga chipangizo chatsopano chomwe chingagwiritsidwe ntchito kuvala kapena kukweza chinthu chomwe chilipo, gawo lathu lowonetsera la AMOLED ndi chisankho chabwino kwambiri kwa iwo omwe akufuna ubwino, magwiridwe antchito, komanso luso.
sales@hemoled.com
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