lcd12864 yog 128X64 nrog Suav cim tsev qiv ntawv. Nws yog 4-ntsis / 8-ntsis thaum uas tig mus, 2-xaim lossis 3-xaim serial interface nrog 8192 16 * 16 dot Suav cov cim thiab 128 16 * 8 dot ASCII cim teeb. Siv cov qauv no' qhov hloov pauv hloov pauv hom thiab cov lus qhia ua haujlwm yooj yim thiab yooj yim.
Nta ntawm lcd12864:
1. Nws tuaj yeem tso saib 8& TIMEs; 4 kab ntawm 16& TIMEs; 16 dot matrix Suav cim. Cov duab duab kuj tuaj yeem ua tiav. Tsawg voltage thiab tsawg zog noj yog lwm qhov tseem ceeb feature.
3. Piv nrog rau tib hom graphic dot matrix kua siv lead ua kua zaub module, cov kua siv lead ua kua zaub kua ua los ntawm cov qauv no yog cov ntsiab lus ntau dua tsis hais txog cov khoom siv hluav taws xob los yog cov kev pab cuam, thiab cov nqi ntawm cov module yog me ntsis qis dua qhov ntawd. ntawm tib lub dot matrix nraaj LCD module.
Basic parameters ntawm lcd12864:
(1) Tsawg fais fab mov voltage (VDD: +3.0-+5.5V)
(2) Zaub daws teeb meem: 128& Tlmes; 64 pkt
(3) Built-in Suav cim tsev qiv ntawv, muab 8192 16 × 16 dot matrix Suav cov cim (simplified thiab ib txwm xaiv)
(4) Ua-hauv 128 16 × 8 dot matrix cim
(5) 2MHZ moos zaus
(6) Zaub hom: STN, semi-pob tshab, zoo zaub
(7) Tsav hom: 1/32DUTY, 1/5BIAS
(8) Saib kev taw qhia: 6 o' moos
(9) Backlight hom: ci dawb LED nyob rau sab, lub zog noj tsuas yog 1/5-1/10 ntawm LED zoo tib yam
(10) Kev sib txuas lus hom: serial, parallel chaw nres nkoj yeem
(11) Ua-hauv DC-DC hloov dua siab tshiab Circuit Court, tsis tas yuav ntxiv qhov tsis zoo
(12) Tsis muaj chip xaiv teeb liab yuav tsum tau, simplifying software tsim
(13) Ua haujlwm kub: 0°C-+55RC, cia kub: -20°C-+60° ℃
