Custom spi serial parallel st7920 ks0107 12864 20 pin 20-pin lcd ukubonisa isikrini
Intshayelelo yeMveliso
| Inombolo yoMzekelo | I-RXMG-12864BV |
| Ubungakanani bomboniso | 73.4x38.9mm(VA.) |
| Uhlobo | STN |
| Umlawuli | I-ST7920 okanye i-ks0108 ilingana |
| Ujongano | Ngokunxuseneyo/uthotho |
| IVOTI YOKUSEBENZA | 4.8~5.2V(3V ngokuzithandela) |
| Isibane ngasemva | Mthubi oluhlaza okanye omhlophe |
| Imo yokubonisa | Stn positive, yellow green okanye negative blue |
| Ubungakanani bechaphaza | 0.46x0.46(WxH)mm |
| Ubushushu bokusebenza | -20 ~ 60℃ |
| ubushushu bokugcina | -30 ~ 70℃ |
| Isicelo | Umlinganiswa, umboniso wedijithi womshicileli, izixhobo njalo njalo |
Ngolunye umboniso we-12864 20-pin LCD, nceda ubhekisele kuluhlu olungezantsi:
ISabelo sePin:
| I-Pin NO. | Phina Igama | Inkcazo yePin |
| 1 | VSS | Unikezelo lwamandla olubi |
| 2 | VDD | Unikezelo lwamandla oluhle |
| 3 | V0 | Igalelo lombane wokuqhuba i-Lcd |
| 4 | RS | Umyalelo/ukhetho lwerejista yedatha |
| 5 | R/W | Funda/ubhale umqondiso |
| 6 | E | I-Chip yenza |
| 7-14 | D0-D7 | Ibhasi yedatha |
| 15 | PSB | Ukuhambelana/ukhetho lothotho(H/L) |
| 16 | NC | Nil |
| 17 | RST | Seta kwakhona isignali |
| 18 | IVEE | Unikezelo lwamandla ombane oqhuba i-LCD |
| 19 | BLA | Unikezelo lwamandla ngasemva olulungileyo |
| 20 | BLK | Unikezelo lwamandla olwenziwa ngasemva |
Iinkonzo zethu
UKWENZA :
| Bonisa | icandelo, umzobo, umlinganiswa wemodyuli ye-lcd ye-monochrome&TFT yamkelwe |
| Imo yokubonisa | TN,STN,FSTN,HTN,transflective,reflective,transmissive,yellow green,blue,grey optional |
| Uhlobo lokubonisa | COB,COG,TAB |
| Lcd ubukhulu(cm) | 0.11,0.14 |
| Ubunzima bokukhanya ngasemva(cm) | 2.8,3.0,3.3 |
| Ujongano | IParallel(8bit,4bit,16 bit,80mode,68mode),isiriyeli(i2c,spi,uart,usb) |
| Umlawuli | Ukhetho |
| IC | Ukufa okanye ukupakishwa ngokuzithandela |
| I-Hardware okanye isoftware | Bonke bamkelwe |
| Ulwazi olunikiweyo | Yonke ingcamango, isampuli, ifoto, umzobo, incwadi yokusetyenziswa njalo njalo kulungile |
1, ndiyafunaImodyuli ye-LCD ibonisa amanani asi-8 kwaye ubungakanani benkcazo yi-35mm * 70mm………?
Impendulo: Akukho ngxaki. Okokuqala, pls usithumelele iphepha lakho lokuzoba okanye iisampulu; siyakwazisa eyona ifanelekileyo ukuba iyimveliso eqhelekileyo. Okanye sinokuyilungisa ngokusekwe kwenye yazo.
2,Le modyuli ye-LCD yile nto siyifunayo, kodwa inkulu, ingaba unayo isayizi encinci?Akunye nomboniso womxholo udinga ukutshintshwa kancinci.
Impendulo: Kuhlobo lwemodyuli ye-LCD yecandelo, ukuba ufuna ukuguqula ubungakanani benkcazo okanye umxholo wokubonisa, i-LCD entsha yeglasi. Siza kukwazisa ngobumba
intlawulo emva kokuqinisekisa xa intlawulo ,siya kuqalisa iphepha lokuzoba ukujonga kwakho.
3, Le modyuli ye-LCD yokukhanya ngasemva ityheli-luhlaza,kodwa Iufuna ukukhanya okuluhlaza.
Mpendulo: akhongxaki, singakutshintshela.
4, ndifuna ukwenza imodyuli entsha yeLCD.Cuyayenza?
Impendulo: Ewe, sinako. Nceda uthumele iphepha lakho lomzobo. Ukuba awunayo, nceda undixelele ubungakanani bolwandlalo lwesibonisi se-LCD, ulwazi lokubonisa, ukuba ufuna isibane sangasemva okanye iPCB
ibhodi nge IC, Siya kuvavanya iindlekokwaye ndikunike ixabiso kungekudala.
5, Liliphi ixesha elikhokelayo lezixhobo zokusebenza
Impendulo: iintsuku ezili-15 ukuya kwezingama-30 emva kokuzoba isiqinisekiso sephepha kunye nentlawulo yentlawulo yezixhobo, sinokukuxelela elona xesha lichanekileyo xa uqinisekisa umzobo wephepha.
6,Ngaba ungasithumela iisampulu ukuze sijongwe?
Impendulo: Ewe,. Iisampulu zeodolo ziyafumaneka
7,Yintoni iIxesha lokukhokela?
Impendulo: Ukuba sinesitokhwe semigangatho, ixesha elihamba phambili lusuku olunye emva kokuhlawula. Ukuba yimveliso yobuninzi kwizinto ezikhethekileyo, ixesha elihamba phambili li malunga neentsuku ze-1530.
Ukuba sinokugqiba kwangaphambili, siya kuthumelaulwazi lwakho kwangaphambili
8 , Ziziphi iindlela zokuhlawula onokuzamkela?
Impendulo: Okwangoku samkela iT/T kuphela.
