20 × 4 hali LCD nuni module tare da ƙarancin wutar lantarki
Gabatarwar Samfur
| Lambar Samfura | RXMC-2004A |
| Girman Nuni | 76 x 25.2mm (VA) |
| Nau'in | Hali |
| NUNA ABUNCI | 20 characterX4 layi |
| ARZIKI WUTA | 4.8 ~ 5.2V |
| Yi aiki na yanzu | 2.0mA (5.0V) |
| LED a halin yanzu | <100mA |
| Girman hali | 2.95X4.75(WXH) mm |
| LCD launi | Yellow-Green(STN) |
| Hasken baya | Yellow-Green |
| Yanayin Aiki | 0 ~ + 50 ° C |
| Ajiya Zazzabi | -20 ~ + 70 ° C |
| Aikace-aikace | Harafi, nunin lambobi don firinta, kayan aiki da sauransu |
Aikin Pin:
| PIN | ALAMA | BAYANIN SAMARI |
| 1 | VSS | GND |
| 2 | VDD | Tushen wutan lantarki |
| 3 | V0 | Direban Wutar Lantarki LCD |
| 4 | RS | Yi rijista Select-LOW = Umarni , HIGH = Bayanai (H/L) |
| 5 | R/W | Karanta/Rubuta, LOW=MPU zuwa LCM,HIGH=LCM zuwa MPU |
| 6 | E | Kunna, R/W = LOW: Bayanai suna magana akan faɗuwa R/W=HIGH: Ana iya karanta bayanai a E=1 |
| 7 zu14 | DB0 zuwa DB7 | Bayanan I/O |
| 15 | BLA | Anode na LED |
| 16 | BLK | Cathode na LED |
Ayyukanmu
KADDARA:
| Nunawa | kashi, graphic, hali monochrome LCD module&TFT an karɓi |
| Yanayin nuni | TN STN |
| Nau'in nuni | COB, COG, TAB |
| Girman Lcd (cm) | 0.11,0.14 |
| kauri haske baya (cm) | 2.8,3.0,3.3 |
| Interface | Daidaici (8bit, 4bit, 16 bit, 80 yanayin, 68 yanayin), serial (i2c, spi, uart, usb) |
| Mai sarrafawa | Na zaɓi |
| IC | Mutu ko kunnshi na zaɓi |
| Hardware ko software | Duk sun yarda |
| Bayanin da aka bayar | Duk mai fa'ida, samfuri, hoto, zane, jagorar amfani da sauransu suna da kyau |
1, ina soda LCD module nuni 8 lambobi da shaci size ne 35mm*70mm…………?
Amsa: Babu matsala. Da farko, pls aiko mana da takarda zane ko samfurori; za mu gabatar da wanda ya dace idan ya kasance daidaitattun samfurori. Ko kuma za mu iya gyara bisa daya daga ciki.
2, Wannan LCD module ne kawai abin da muke so, amma shi ne babban size, kana da wani karami size?Ada abun ciki na nuni yana buƙatar canjawa kaɗan.
Amsa: Don nau'in nau'in LCD module, idan kuna buƙatar gyara girman fa'ida ko abun ciki na nuni, ana buƙatar sabon gilashin LCD. Za mu sanar da ku na mold cajin bayan comfirming lokacin biya,
za mu fara takarda zane don duba ku.
3, Wannan LCD module backlight ne rawaya-kore,amma Iso blue backlight.
Amsa: babu matsala, za mu iya canza maka.
4, Ina so siffanta wani sabon LCD module.Ciya ka?
Amsa: E, za mu iya. Da fatan za a aika da takarda zane. Idan ba haka ba, don Allah gaya mani girman nunin LCD, bayanin nuni, idan buƙatar hasken baya ko allon PCB tare da IC, Za mu kimanta farashin.
kuma a ba ku farashi da wuri.
5, Abin da ke jagorantar lokaci don kayan aiki
Amsa: 15 zuwa 30 days bayan zana takarda comfirmation da tooling cajin biya, za mu iya gaya maka daidai lokacin da ka tabbatar th zane takarda.
6,Za a iya aiko mana da samfurori don dubawa?
Amsa: E,. Akwai odar samfurori
7,MeneneLokacin Jagora?
Amsa: Idan muna da hannun jari don daidaitattun, babban lokacin shine kwana ɗaya bayan biya. Idan shine yawan samarwa na musamman, babban lokacin shine game da kwanaki 1530. Idan za mu iya gamawa a baya, za mu aika
ku bayanai a gaba
8 , Wadanne hanyoyin biyan kudi za ku iya karba?
Amsa: A halin yanzu muna karɓar T/T kawai.