DWIN 2.1 Nti Circular Rotary Screen DMG48480C021_13W (Kev Lag Luam Qib)

Video [video width="2560" height="1440" mp4="https://a400.goodao.net/uploads/2.1-inch.mp4"][/video] 2.1inch Circular Rotary Screen Raws li T5L0-Q88, khiav DGUS II system Mus saib kev txhim kho video Specification ASIC T5L0-Q88 ASIC Tsim los ntawm DWIN. Kev tsim khoom loj hauv 2023,1MBytes Tsis yog Flash ntawm lub nti, 512KBytes siv los khaws cov neeg siv cov ntaub ntawv. Rewrite lub voj voog: tshaj 100,000 zaug Hardware thiab interface piav qhia LCM interface FPC31_0.5mm, 3SPI + 16RGB interface Tus neeg siv interface 6Pin_2.0mm lub qhov (socket) rau cov khoom siv hluav taws xob thiab kev sib txuas lus serial. Download tus nqi (tus nqi raug): 12KByte/s USB interface MICRO USB, fais fab mov interface (5V) Flash 16 MBytes NOR Flash, rau fonts, duab thiab audio files. Rewrite lub voj voog: tshaj 100,000 zaug SD daim npav interface FPC8_0.5mm interface, tsis muaj SD daim npav qhov, sab nraud adapter board yog xav tau rau rub tawm. FAT32, rub tawm cov ntaub ntawv los ntawm SD interface tuaj yeem tso tawm hauv cov txheeb cais. Tus nqi rub tawm: 4Mb / s PGT05 interface Thaum cov khoom sib tsoo los ntawm kev sib tsoo, koj tuaj yeem siv PGT05 los hloov kho DGUS kernel thiab ua kom cov khoom rov qab mus rau qhov qub Display Parameters LCD Hom IPS, TFT LCD Saib lub kaum sab xis, 85 ° / 85 ° / 85 °/85° (L/R/U/D) Resolution 480×480 pixels (0°/90°/180°/270°) Xim 18-ntsis 6R6G6B Active Area (AA) Diameter = 53.28mm Saib Area (VA) Txoj kab uas hla = 53.88mm Backlight Hom LED Backlight Kev Pabcuam Lub Neej> 20000 teev (Lub Sijhawm ntawm qhov ci ntsa iab mus rau 50% ntawm qhov kev ua haujlwm tsis tu ncua nrog qhov siab tshaj plaws ci ntsa iab) Brightness 350nit Brightness Tswj 0 ~ 100 qib (Thaum lub teeb ci raug kho rau 1% ~ 30% ntawm qhov siab tshaj plaws brightness, flickering yuav tshwm sim thiab tsis pom zoo kom siv nyob rau hauv no ntau yam) Nco ntsoov: Koj siv tau dynamic screen saver wallpapers kom tsis txhob tom qab cov duab tshwm sim los ntawm taag nplooj zaub rau lub sij hawm ntev. Kov Parameters Hom CTP (Capacitive touch vaj huam sib luag) Structure G + FF qauv nrog nto npog ntawm tempered iav Kov hom Ib qho kov, txhawb kev zawv zawg kov Nto Hardness 6H Lub Teeb Transmittance Tshaj 90% Lub Neej Tshaj 1,000,000 zaug kov Cov yam ntxwv ntawm cov khoom siv Detent torque Tsuas yog tsim rau CC , khoom siv .: 300 ± 100gf.cm Tus naj npawb thiab txoj hauj lwm ntawm cov detents Tsuas yog haum rau CC, khoom siv .: 24 detents (Lub kaum sab xis: 15 ° ± 3 °) Kev hloov lub neej Lub ncej ntawm encoder yuav tsum tig mus rau 30,000 cycles ntawm qhov ceev ntawm 600 ~ 1000 / h yam tsis muaj hluav taws xob thauj khoom, tom qab ntawd kev ntsuas yuav tsum tau ua Hloov Circuit Court thiab Tus naj npawb ntawm mem tes Ib tus ncej thiab ib qho pov (them rau) Kev mus ncig ntawm kev hloov 1.7 ± 0.5 hli Kev khiav hauj lwm quab yuam 6 ± 3N (610 ± 306gf) Serial Interface Parameters Hom UART2: TTL/CMOS; Voltage Level Test Condition Min Typ Max Unit Output 1, Iout = -4mA 3.0 3.3 - V Output 0, Iout = 4mA - 0 0.3 V Input 1 2.4 3.3 5.0 V Input 0 0 - 0.5 V Baud tus nqi 3150 ~ 322, 115200bps Cov ntaub ntawv hom N81 Interface Cable 6Pin_2.0mm Hluav taws xob specifications Rated Fais fab