STN 20×2 kōwhai kākāriki pūāhua monohiko whakaatu lcd
Hua Whakataki
| Tauira Tauira | RXMC-2002G |
| Rahi Whakaatu | 123x23mm(VA.) |
| Momo | Lcm |
| WHAKAATU IHIRANGI | 20*2 pūāhua |
| Hangahanga | COB |
| NGAOHI WHAKAMAHI | 4.8~5.2V |
| Rahi pūāhua | 4.84X9.22(WXH)mm |
| Whakamuri | Kōwhai-Kakariki |
| Te Mahana Mahi | -20-+70 ℃ |
| Kaiwhakahaere IC | HD44780 ranei IC hototahi |
| Atanga | Whakarara 8 bit |
| Tono | Pūāhua, whakaatu mati mo te pūreretā, taputapu me etahi atu |
Taumahi Pin:
| Pin NO. | Ingoa Pin | Whakaahuatanga Pin |
| 1 | VSS | Te tuku hiko kino |
| 2 | VDD | Te tuku hiko pai |
| 3 | V0 | LCD taraiwa ngaohiko whakauru |
| 4 | RS | Kowhiringa rehita whakahau/raraunga |
| 5 | R/W | Panui/tuhi tohu |
| 6 | E | Ka taea te maramara |
| 7-14 | D0-D7 | pahi Raraunga |
To Tatou Ratonga
Whakaritenga:
| Whakaatu | Wāhanga,whakairoiro, pūāhua monohiko kōwae LCD&TFT whakaaetia |
| Aratau whakaatu | TN,STN,FSTN,HTN,whakawhiti,whakaata,whakawhiti,kowhai matomato,puru,hina kowhiri |
| Momo whakaatu | COB, COG, TAB |
| Te kikorangi LCD(cm) | 0.11,0.14 |
| te matotoru o te rama whakamuri(cm) | 2.8,3.0,3.3 |
| Atanga | Whakarara(8bit,4bit,16 bit,80mode,68mode), rangatū(i2c,spi,uart,usb) |
| Kaiwhakahaere | Kōwhiringa |
| IC | Te mate, te takai ranei hei whiriwhiri |
| Pūmārō, pūmanawa rānei | Ka whakaae katoa |
| Ko nga korero i homai | Ko nga whakaaro katoa, tauira, whakaahua, tuhi, whakamahi pukapuka me etahi atu he pai |
1, e hiahia ana ahauka whakaatu te kōwae LCD 8 mati me te rahi whakahuahua ko 35mm*70mm………?
Whakautu: Kaore he raruraru.Tuatahi, tukuna mai to pepa tuhi, tauira ranei;ka whakauruhia e matou te mea e tika ana mena he hua paerewa.Ka taea ranei e taatau te whakarereke i runga i tetahi o aua mea.
2, Ko tenei waahanga LCD ko ta matou e hiahia ana, engari he nui te rahi, he iti ake to rahi?And me whakarereke iti te ihirangi whakaatu.
Whakautu: Mo te waahanga LCD momo waahanga, mena ka hiahia koe ki te whakarereke i te rahi o te whakahuahua me te whakaatu ihirangi ranei, Kei te hiahiatia he karaihe LCD hou.Ka whakamohio atu matou ki a koe mo te pokepokea ai
utu i muri i te whakaū i te utu,ka timata matou i te pepa tuhi mo to arowhai.
3, He kowhai-matomato tenei rama rama LCD,engari Ihiahia rama tuara puru.
Whakautu: kaore he raruraru, ka taea e matou te whakarereke mo koe.
4, E hiahia ana ahau ki te whakarite i tetahi waahanga LCD hou.Che mahi koe?
Whakautu: Ae, ka taea.Tukuna mai to pepa tuhi.Ki te kore koe, tena koa korero mai ki ahau te rahi whakahuahua o te whakaaturanga LCD, whakaatu korero, mena e hiahia ana te rama whakamuri, PCB ranei
poari me IC, Ka arotakehia e matou te utua ka hohoro te hoatu utu ki a koe.
5, He aha te wa e arahi ana mo te taputapu
Whakautu: 15 ki te 30 ra i muri i te tuhi pepa whakapumautanga me te utu utu taputapu, ka taea e matou te korero ki a koe te wa tika ka whakamanahia e koe te pepa tuhi.
6,Ka taea e koe te tuku tauira mo te tirotiro?
Whakautu: Ae,.Kei te waatea nga ota tauira
7,He aha teTe Waa Arahi?
Whakautu: Mena kei a matou nga taonga mo nga mea paerewa, ko te wa tuatahi ko te ra kotahi i muri i te utu.Mena ko te hanga papatipu mo nga mea motuhake, ko te wa tuatahi ko te 1530 ra.
Mena ka taea e matou te whakaoti i mua, ka tukuna atu e matoukoe nga korero i mua
8 , He aha nga tikanga utu ka taea e koe te whakaae?
Whakautu: I tenei wa ka whakaae noa matou ki a T / T.