{"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\/es\/product\/2-inch-tft-lcd-display-module\/","title":{"rendered":"M\u00f3dulo de visualizaci\u00f3n LCD TFT de 2 pulgadas - Pantalla compacta de 240\u00d7320"},"content":{"rendered":"

Detalles del producto:<\/strong><\/h2>\n

1. Especificaci\u00f3n general<\/strong><\/h3>\n
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Art\u00edculo<\/th>\nEspecificaci\u00f3n<\/th>\nNotas<\/th>\n<\/tr>\n<\/thead>\n
Tama\u00f1o LCD<\/td>\n2,0 pulgadas<\/td>\n<\/td>\n<\/tr>\n
Tipo de panel<\/td>\nMatriz activa a-Si TFT<\/td>\nIPS, normalmente negro<\/td>\n<\/tr>\n
Resoluci\u00f3n<\/td>\n240RGB(H) \u00d7 320(V) p\u00edxeles<\/td>\n<\/td>\n<\/tr>\n
Modo de visualizaci\u00f3n<\/td>\nTransmisivo<\/td>\n<\/td>\n<\/tr>\n
N\u00famero de colores<\/td>\n262K colores<\/td>\n<\/td>\n<\/tr>\n
Direcci\u00f3n de visualizaci\u00f3n<\/td>\nTodas las horas (gran \u00e1ngulo de visi\u00f3n)<\/td>\n<\/td>\n<\/tr>\n
Relaci\u00f3n de contraste<\/td>\n800 (t\u00edp.)<\/td>\n<\/td>\n<\/tr>\n
Luminancia<\/td>\n450 cd\/m\u00b2 (t\u00edp.)<\/td>\n<\/td>\n<\/tr>\n
Tama\u00f1o del m\u00f3dulo (H\u00d7V\u00d7T)<\/td>\n34,98 \u00d7 50,57 \u00d7 2,4 mm<\/td>\n<\/td>\n<\/tr>\n
Superficie activa (H\u00d7V)<\/td>\n30,60 \u00d7 40,80 mm<\/td>\n<\/td>\n<\/tr>\n
Tama\u00f1o de p\u00edxel (H\u00d7V)<\/td>\n0,1275 \u00d7 0,1275 mm<\/td>\n<\/td>\n<\/tr>\n
Conductor IC<\/td>\nST7789V2<\/td>\n<\/td>\n<\/tr>\n
Fuente de luz<\/td>\n3 LED (blancos)<\/td>\nConexi\u00f3n en paralelo<\/td>\n<\/tr>\n
Interfaz<\/td>\nSPI<\/td>\n<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-20\u00b0C a +70\u00b0C<\/td>\n<\/td>\n<\/tr>\n
Temperatura de almacenamiento<\/td>\n-30\u00b0C a +80\u00b0C<\/td>\n<\/td>\n<\/tr>\n
Peso<\/td>\nTBD<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

2. Caracter\u00edsticas el\u00e9ctricas<\/strong><\/h3>\n
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Par\u00e1metro<\/th>\nS\u00edmbolo<\/th>\nMin<\/th>\nTipo<\/th>\nMax<\/th>\nUnidad<\/th>\n<\/tr>\n<\/thead>\n
Tensi\u00f3n del sistema<\/td>\nVDD<\/td>\n2.4<\/td>\n2.75<\/td>\n3.3<\/td>\nV<\/td>\n<\/tr>\n
Tensi\u00f3n de interfaz<\/td>\nVDDI<\/td>\n1.65<\/td>\n1.8<\/td>\n3.3<\/td>\nV<\/td>\n<\/tr>\n
Alta tensi\u00f3n de entrada<\/td>\nVIH<\/td>\n0,7\u00d7VDDI<\/td>\n\u2013<\/td>\nVDDI<\/td>\nV<\/td>\n<\/tr>\n
Tensi\u00f3n baja de entrada<\/td>\nVIL<\/td>\nVSS<\/td>\n\u2013<\/td>\n0,3\u00d7VDDI<\/td>\nV<\/td>\n<\/tr>\n
Alta tensi\u00f3n de salida<\/td>\nVOH<\/td>\n0,8\u00d7VDDI<\/td>\n\u2013<\/td>\nVDDI<\/td>\nV<\/td>\n<\/tr>\n
Baja tensi\u00f3n de salida<\/td>\nVOL<\/td>\nVSS<\/td>\n\u2013<\/td>\n0,2\u00d7VDDI<\/td>\nV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

3. Caracter\u00edsticas de la retroiluminaci\u00f3n<\/strong><\/h3>\n
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Art\u00edculo<\/th>\nS\u00edmbolo<\/th>\nMin<\/th>\nTipo<\/th>\nMax<\/th>\nUnidad<\/th>\nCondici\u00f3n<\/th>\n<\/tr>\n<\/thead>\n
Tensi\u00f3n directa<\/td>\nVf<\/td>\n2.8<\/td>\n3.0<\/td>\n3.3<\/td>\nV<\/td>\nSi=60mA<\/td>\n<\/tr>\n
Configuraci\u00f3n LED<\/td>\n\u2013<\/td>\n\u2013<\/td>\n3 LED paralelos<\/td>\n\u2013<\/td>\n\u2013<\/td>\n<\/td>\n<\/tr>\n
Blanco CIE x<\/td>\nx<\/td>\n0.23<\/td>\n0.25<\/td>\n0.27<\/td>\n\u2013<\/td>\nSi=60mA<\/td>\n<\/tr>\n
Blanco 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. Caracter\u00edsticas \u00f3pticas<\/strong><\/h3>\n
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Art\u00edculo<\/th>\nS\u00edmbolo<\/th>\nMin<\/th>\nTipo<\/th>\nMax<\/th>\nUnidad<\/th>\nCondici\u00f3n<\/th>\n<\/tr>\n<\/thead>\n
Relaci\u00f3n de contraste<\/td>\nCR<\/td>\n\u2013<\/td>\n800<\/td>\n\u2013<\/td>\n\u2013<\/td>\n\u00c1ngulo normal<\/td>\n<\/tr>\n
Luminancia (Centro)<\/td>\nLv<\/td>\n400<\/td>\n450<\/td>\n\u2013<\/td>\ncd\/m\u00b2<\/td>\n<\/td>\n<\/tr>\n
Uniformidad de brillo<\/td>\n\u03b4WHITE<\/td>\n80<\/td>\n\u2013<\/td>\n\u2013<\/td>\n%<\/td>\n<\/td>\n<\/tr>\n
Tiempo de respuesta (Tr+Tf)<\/td>\n\u2013<\/td>\n\u2013<\/td>\n30<\/td>\n\u2013<\/td>\nms<\/td>\n<\/td>\n<\/tr>\n
\u00c1ngulo de visi\u00f3n (CR\u226510)<\/td>\n\u03b8<\/td>\n\u2013<\/td>\n80<\/td>\n\u2013<\/td>\ngrados<\/td>\nTodas las direcciones<\/td>\n<\/tr>\n
Relaci\u00f3n 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. Valores m\u00e1ximos absolutos<\/strong><\/h3>\n
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Par\u00e1metro<\/th>\nS\u00edmbolo<\/th>\nMin<\/th>\nMax<\/th>\nUnidad<\/th>\n<\/tr>\n<\/thead>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\nVDD<\/td>\n-0.3<\/td>\n+4.6<\/td>\nV<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n l\u00f3gica<\/td>\nVDDI<\/td>\n-0.3<\/td>\n+4.6<\/td>\nV<\/td>\n<\/tr>\n
Rango de tensi\u00f3n de entrada<\/td>\nVIN<\/td>\n-0.3<\/td>\nVDDI+0,5<\/td>\nV<\/td>\n<\/tr>\n
Rango de tensi\u00f3n de salida<\/td>\nVO<\/td>\n-0.3<\/td>\nVDDI+0,5<\/td>\nV<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\nTop<\/td>\n-20<\/td>\n+70<\/td>\n\u00b0C<\/td>\n<\/tr>\n
Temperatura de almacenamiento<\/td>\nTst<\/td>\n-30<\/td>\n+80<\/td>\n\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

6. Fiabilidad e inspecci\u00f3n<\/strong><\/h3>\n