{"id":595,"date":"2012-10-25T16:36:06","date_gmt":"2012-10-25T16:36:06","guid":{"rendered":"http:\/\/bitmap2lcd.com\/blog\/?p=595"},"modified":"2012-10-25T16:44:57","modified_gmt":"2012-10-25T16:44:57","slug":"grayscale-glcd-support-416-and-32-gray-levels","status":"publish","type":"post","link":"https:\/\/bitmap2lcd.com\/blog\/grayscale-glcd-support-416-and-32-gray-levels\/","title":{"rendered":"Grayscale GLCD controller support : 4,16 and 32 gray levels"},"content":{"rendered":"

Bitmap2LCD is a tool for programming small Graphic LCDs in embedded systems.<\/em><\/p>\n

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Since V2.3 and upwards, Bitmap2LCD supports the 4,16 and 32 level grayscale controllers. ( Newly implemented are the\u00a04 and 32 gray levels capability )<\/p>\n

Color images and pictures can be imported and converted to 4, 16 and 32 gray levels into the work canvas. The software tool then generates the pixel data array in the selected arrangment, 2, 4\u00a0or 5 bits per pixel.<\/p>\n

Here’s a list of grayscale LCD controllers, featuring 4,\u00a016 and 32 gray levels.<\/p>\n

 <\/p>\n

Grayscale LCD Controllers<\/strong><\/span><\/h3>\n

<\/h3>\n

4 Gray Levels (2bpp)<\/strong><\/span><\/h3>\n

 <\/p>\n

S6B0741 128×129 Samsung<\/span><\/p>\n

 <\/p>\n

KS0741 128×129 Samsung<\/span><\/p>\n

 <\/p>\n

HT1647 64×16 Holtek<\/span><\/p>\n

 <\/p>\n

ST7541 128×129 Sitronix<\/span><\/p>\n

 <\/p>\n

ST7571 128×129 Sitronix<\/span><\/p>\n

 <\/p>\n

ST7586S 384×160 Sitronix<\/span><\/p>\n

 <\/p>\n

UPD16686 128×128 NEC<\/span><\/p>\n

 <\/p>\n

UPD16498 128×128 NEC<\/span><\/p>\n

 <\/p>\n

UPD16488A 128×92 NEC<\/span><\/p>\n

 <\/p>\n

HD66750 128×128 Hitachi<\/span><\/p>\n

 <\/p>\n

HD66421 160×100 Hitachi<\/span><\/p>\n

 <\/p>\n

EM65100 69 x101 Elan Microelectronics Corp<\/span><\/p>\n

 <\/p>\n

NJU6680 128×128 New Japan Radio<\/span><\/p>\n

 <\/p>\n

NJU6682 160×132 New Japan Radio<\/span><\/p>\n

 <\/p>\n

RA8806 320X240 Raio Technology<\/span><\/p>\n

 <\/p>\n

16 Gray Levels (4bpp)<\/span><\/strong><\/span><\/h3>\n

 <\/p>\n

EM65101 128×160 Elan Microelectronics Corp<\/span><\/p>\n

 <\/p>\n

SSD1322 480×120 Solomon Systech<\/span><\/p>\n

 <\/p>\n

SSD1325 128×80 Solomon Systech<\/span><\/p>\n

 <\/p>\n

SSD1326 256×32 Solomon Systech<\/span><\/p>\n

 <\/p>\n

SSD1327 128×128 Solomon Systech<\/span><\/p>\n

 <\/p>\n

32 Gray Levels (5bpp)<\/strong><\/span><\/h3>\n

 <\/p>\n

ST7529 255×160 Sitronix<\/span><\/p>\n

 <\/p>\n\t

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