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electronic:lcd:vlgem102110 [2022/08/20 19:20] – created tonyelectronic:lcd:vlgem102110 [2026/09/26 08:06] (current) – tony
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 ^Model|**VLGEM1021-10**| ^Model|**VLGEM1021-10**|
 ^Manufacturer|Varitronix| ^Manufacturer|Varitronix|
-^Recovered from|Siemens optiPoint 500 economy phone| +^Recovered from|[[:electronic:equipment:phone:optipoint500|Siemens optiPoint 500 advance]] phone| 
-^Board IDs|VLG1021#2-01, C101/VLGEM1021-10| +^Board IDs|VLG1021#2-01, C102/VLGEM1021-10| 
-^Compatible with|JM2402A, HB24208, HB24209m, VLGEM1021-03, VLGEM1021-09|+^Compatible with|JM2402A, HB24209, CPS2013-1, C142-FSTN/VLGEM1122, [[:electronic:lcd:vlgem1021|VLGEM1021-03, VLGEM1021-09]]|
 ^LCD type|positive| ^LCD type|positive|
-^Polarizer type|transflective|+^Polarizer type|reflective|
 ^Columns|24| ^Columns|24|
 ^Rows|2| ^Rows|2|
 ^Char matrix|5x8| ^Char matrix|5x8|
-^Driver IC|KS0073 (eqv)| +^Driver IC|{{:electronic:datasheet:samsung:ks0073.pdf|KS0073}} (eqv)| 
-^Backlight|Amber|+^Backlight|orange LED|
 ^Arduino driver|[[:arduino:ks0073_driver_library|KS0073 driver library]]| ^Arduino driver|[[:arduino:ks0073_driver_library|KS0073 driver library]]|
 ^Connector|PCB flex cable| ^Connector|PCB flex cable|
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 ^8|Vdd|Logic +5V| ^8|Vdd|Logic +5V|
 ^9|CS|Chip select| ^9|CS|Chip select|
-^10|VCI|Voltage converter input for LCD|+^10|VCI|Voltage converter input for LCD((Normal "contrast" type control, about +2V))|
  
-===== More information=====+**Notes**: I can't read the backlight voltage specification on the compatible LCD  {{https://mvdlande.files.wordpress.com/2016/08/hb24208-hb24209-vlgem1021-03-vlgem1021a-02-lcd-datasheet.pdf|datasheet}}, it looks like 3.0V, 180mA.  In testing I get 140mA at 3.0v, or 180mA at 3.3V which gives a reasonable amount of light.   
 + 
 +\\ 
 +===== Additional info =====
   * {{https://mvdlande.files.wordpress.com/2016/08/hb24208-hb24209-vlgem1021-03-vlgem1021a-02-lcd-datasheet.pdf|HB24208 HB24209 VLGEM1021}} {{:electronic:lcd:hb24208-hb24209-vlgem1021-03-vlgem1021a-02-lcd-datasheet.pdf|.}}   * {{https://mvdlande.files.wordpress.com/2016/08/hb24208-hb24209-vlgem1021-03-vlgem1021a-02-lcd-datasheet.pdf|HB24208 HB24209 VLGEM1021}} {{:electronic:lcd:hb24208-hb24209-vlgem1021-03-vlgem1021a-02-lcd-datasheet.pdf|.}}
   * {{:electronic:datasheet:samsung:ks0073.pdf|KS0073}} dot matrix LCD driver & controller.   * {{:electronic:datasheet:samsung:ks0073.pdf|KS0073}} dot matrix LCD driver & controller.
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   * https://mvdlande.wordpress.com/2016/08/23/hb24208-hb24209-vlgem1021-03-vlgem1021a-02-lcd-datasheet/   * https://mvdlande.wordpress.com/2016/08/23/hb24208-hb24209-vlgem1021-03-vlgem1021a-02-lcd-datasheet/
   * http://mmdolze.users.sourceforge.net/using-lcdproc-with-spi-interfaces.html   * http://mmdolze.users.sourceforge.net/using-lcdproc-with-spi-interfaces.html
-\\ 
-\\ 
  
 +\\
 ---- ----
-===== Examples : =====+===== Examples =====
  
 {{:electronic:lcd:p8123449a.jpg?800|VLGEM1021 front}} {{:electronic:lcd:p8123449a.jpg?800|VLGEM1021 front}}
-{{:electronic:lcd:p8123460a.jpg?800|VLGEM1021 back}}+{{:electronic:lcd:p8203578a.jpg?800|VLGEM1021 back}}
  
 {{:electronic:lcd:p8123459a.jpg?300|VLGEM1021 end}} {{:electronic:lcd:p8123459a.jpg?300|VLGEM1021 end}}
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 {{:electronic:lcd:p8123471a.jpg?300|VLGEM1021 connector}} {{:electronic:lcd:p8123471a.jpg?300|VLGEM1021 connector}}
  
-{{:electronic:lcd:p8123480a.jpg?300|VLGEM1021 cable}} +{{:electronic:lcd:p8203586a.jpg?300|VLGEM1021 cable}} 
-{{:electronic:lcd:p8123466a.jpg?300|VLGEM1021 label}}+{{:electronic:lcd:p8203579a.jpg?300|VLGEM1021 label}}
  
-{{:electronic:lcd:p8123477a.jpg?300|VLGEM1021 chip}}+{{:electronic:lcd:p8213591a.jpg?300|VLGEM1021 chip}}
  
 {{:electronic:lcd:p8173549a.jpg?300|VLGEM1021 character set}}\\ {{:electronic:lcd:p8173549a.jpg?300|VLGEM1021 character set}}\\
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 {{:electronic:lcd:p8153505a.jpg?400|VLGEM1021 examples}} {{:electronic:lcd:p8153505a.jpg?400|VLGEM1021 examples}}
 +{{:electronic:lcd:p8203577a.jpg?400|VLGEM1021 examples}}
  
 {{:electronic:lcd:p8153507a.jpg?200|VLGEM1021 pixel layout}} {{:electronic:lcd:p8153507a.jpg?200|VLGEM1021 pixel layout}}

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electronic/lcd/vlgem102110.1661023221.txt.gz · Last modified: 2022/08/20 19:20 by tony
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