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electronic:lcd:vlgem102110 [2022/12/06 08:31] – tonyelectronic:lcd:vlgem102110 [2026/09/26 08:06] (current) – tony
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 **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.   **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.  
  
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 ===== Additional info ===== ===== 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|.}}
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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
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-===== Examples : =====+===== Examples =====
  
 {{:electronic:lcd:p8123449a.jpg?800|VLGEM1021 front}} {{:electronic:lcd:p8123449a.jpg?800|VLGEM1021 front}}