{"id":27156,"date":"2025-12-17T07:53:54","date_gmt":"2025-12-17T07:53:54","guid":{"rendered":"https:\/\/jiclcd.com\/?post_type=product&p=27156"},"modified":"2026-04-28T07:32:19","modified_gmt":"2026-04-28T07:32:19","slug":"2-inch-tft-lcd-display-module","status":"publish","type":"product","link":"https:\/\/jiclcd.com\/fr\/product\/2-inch-tft-lcd-display-module\/","title":{"rendered":"Module d'affichage LCD TFT de 2 pouces - \u00e9cran compact 240\u00d7320"},"content":{"rendered":"

D\u00e9tails du produit :<\/strong><\/h2>\n

1. Sp\u00e9cifications g\u00e9n\u00e9rales<\/strong><\/h3>\n
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Objet<\/th>\nSp\u00e9cifications<\/th>\nNotes<\/th>\n<\/tr>\n<\/thead>\n
Taille de l'\u00e9cran LCD<\/td>\n2,0 pouces<\/td>\n<\/td>\n<\/tr>\n
Type de panneau<\/td>\nMatrice active a-Si TFT<\/td>\nIPS, normalement noir<\/td>\n<\/tr>\n
R\u00e9solution<\/td>\n240RGB(H) \u00d7 320(V) pixels<\/td>\n<\/td>\n<\/tr>\n
Mode d'affichage<\/td>\nTransmissif<\/td>\n<\/td>\n<\/tr>\n
Nombre de couleurs<\/td>\n262K couleurs<\/td>\n<\/td>\n<\/tr>\n
Direction de visualisation<\/td>\nToutes les heures (grand angle de vue)<\/td>\n<\/td>\n<\/tr>\n
Rapport de contraste<\/td>\n800 (typ.)<\/td>\n<\/td>\n<\/tr>\n
Luminance<\/td>\n450 cd\/m\u00b2 (typ.)<\/td>\n<\/td>\n<\/tr>\n
Taille du module (H\u00d7V\u00d7T)<\/td>\n34,98 \u00d7 50,57 \u00d7 2,4 mm<\/td>\n<\/td>\n<\/tr>\n
Zone active (H\u00d7V)<\/td>\n30,60 \u00d7 40,80 mm<\/td>\n<\/td>\n<\/tr>\n
Taille du pixel (H\u00d7V)<\/td>\n0,1275 \u00d7 0,1275 mm<\/td>\n<\/td>\n<\/tr>\n
CI du conducteur<\/td>\nST7789V2<\/td>\n<\/td>\n<\/tr>\n
Source lumineuse<\/td>\n3 LED (blanches)<\/td>\nConnexion parall\u00e8le<\/td>\n<\/tr>\n
Interface<\/td>\nSPI<\/td>\n<\/td>\n<\/tr>\n
Temp\u00e9rature de fonctionnement<\/td>\nDe -20\u00b0C \u00e0 +70\u00b0C<\/td>\n<\/td>\n<\/tr>\n
Temp\u00e9rature de stockage<\/td>\nDe -30\u00b0C \u00e0 +80\u00b0C<\/td>\n<\/td>\n<\/tr>\n
Poids<\/td>\nTBD<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

2. Caract\u00e9ristiques \u00e9lectriques<\/strong><\/h3>\n
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Param\u00e8tres<\/th>\nSymbole<\/th>\nMin<\/th>\nType<\/th>\nMax<\/th>\nUnit\u00e9<\/th>\n<\/tr>\n<\/thead>\n
Tension du syst\u00e8me<\/td>\nVDD<\/td>\n2.4<\/td>\n2.75<\/td>\n3.3<\/td>\nV<\/td>\n<\/tr>\n
Tension d'interface<\/td>\nVDDI<\/td>\n1.65<\/td>\n1.8<\/td>\n3.3<\/td>\nV<\/td>\n<\/tr>\n
Haute tension d'entr\u00e9e<\/td>\nVIH<\/td>\n0,7\u00d7VDDI<\/td>\n\u2013<\/td>\nVDDI<\/td>\nV<\/td>\n<\/tr>\n
Tension basse d'entr\u00e9e<\/td>\nVIL<\/td>\nVSS<\/td>\n\u2013<\/td>\n0,3\u00d7VDDI<\/td>\nV<\/td>\n<\/tr>\n
Haute tension de sortie<\/td>\nVOH<\/td>\n0,8\u00d7VDDI<\/td>\n\u2013<\/td>\nVDDI<\/td>\nV<\/td>\n<\/tr>\n
Tension basse de sortie<\/td>\nVOL<\/td>\nVSS<\/td>\n\u2013<\/td>\n0,2\u00d7VDDI<\/td>\nV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

3. Caract\u00e9ristiques du r\u00e9tro\u00e9clairage<\/strong><\/h3>\n
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Objet<\/th>\nSymbole<\/th>\nMin<\/th>\nType<\/th>\nMax<\/th>\nUnit\u00e9<\/th>\nCondition<\/th>\n<\/tr>\n<\/thead>\n
Tension directe<\/td>\nVf<\/td>\n2.8<\/td>\n3.0<\/td>\n3.3<\/td>\nV<\/td>\nSi=60mA<\/td>\n<\/tr>\n
Configuration des LED<\/td>\n\u2013<\/td>\n\u2013<\/td>\n3 LED parall\u00e8les<\/td>\n\u2013<\/td>\n\u2013<\/td>\n<\/td>\n<\/tr>\n
Blanc CIE x<\/td>\nx<\/td>\n0.23<\/td>\n0.25<\/td>\n0.27<\/td>\n\u2013<\/td>\nSi=60mA<\/td>\n<\/tr>\n
Blanc CIE y<\/td>\ny<\/td>\n0.23<\/td>\n0.25<\/td>\n0.27<\/td>\n\u2013<\/td>\nSi=60mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

4. Caract\u00e9ristiques optiques<\/strong><\/h3>\n
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Objet<\/th>\nSymbole<\/th>\nMin<\/th>\nType<\/th>\nMax<\/th>\nUnit\u00e9<\/th>\nCondition<\/th>\n<\/tr>\n<\/thead>\n
Rapport de contraste<\/td>\nCR<\/td>\n\u2013<\/td>\n800<\/td>\n\u2013<\/td>\n\u2013<\/td>\nAngle normal<\/td>\n<\/tr>\n
Luminance (centre)<\/td>\nLv<\/td>\n400<\/td>\n450<\/td>\n\u2013<\/td>\ncd\/m\u00b2<\/td>\n<\/td>\n<\/tr>\n
Luminosit\u00e9 Uniformit\u00e9<\/td>\n\u03b4WHITE<\/td>\n80<\/td>\n\u2013<\/td>\n\u2013<\/td>\n%<\/td>\n<\/td>\n<\/tr>\n
Temps de r\u00e9ponse (Tr+Tf)<\/td>\n\u2013<\/td>\n\u2013<\/td>\n30<\/td>\n\u2013<\/td>\nms<\/td>\n<\/td>\n<\/tr>\n
Angle de vision (CR\u226510)<\/td>\n\u03b8<\/td>\n\u2013<\/td>\n80<\/td>\n\u2013<\/td>\ndegr\u00e9s<\/td>\nToutes les directions<\/td>\n<\/tr>\n
Rapport NTSC<\/td>\n\u2013<\/td>\n\u2013<\/td>\n56%<\/td>\n\u2013<\/td>\n\u2013<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

5. Valeurs maximales absolues<\/strong><\/h3>\n
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Param\u00e8tres<\/th>\nSymbole<\/th>\nMin<\/th>\nMax<\/th>\nUnit\u00e9<\/th>\n<\/tr>\n<\/thead>\n
Tension d'alimentation<\/td>\nVDD<\/td>\n-0.3<\/td>\n+4.6<\/td>\nV<\/td>\n<\/tr>\n
Tension d'alimentation logique<\/td>\nVDDI<\/td>\n-0.3<\/td>\n+4.6<\/td>\nV<\/td>\n<\/tr>\n
Plage de tension d'entr\u00e9e<\/td>\nVIN<\/td>\n-0.3<\/td>\nVDDI+0,5<\/td>\nV<\/td>\n<\/tr>\n
Plage de tension de sortie<\/td>\nVO<\/td>\n-0.3<\/td>\nVDDI+0,5<\/td>\nV<\/td>\n<\/tr>\n
Temp\u00e9rature de fonctionnement<\/td>\nHaut de page<\/td>\n-20<\/td>\n+70<\/td>\n\u00b0C<\/td>\n<\/tr>\n
Temp\u00e9rature de stockage<\/td>\nTst<\/td>\n-30<\/td>\n+80<\/td>\n\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

6. Fiabilit\u00e9 et inspection<\/strong><\/h3>\n