LK Series


Category Sub Category File Name Revision Size Description Notes Features Change Log
Category Sub Category File Name Revision Size Description Notes Features Change Log
LK Series LK162-12 PCN 2006-07-12 641.4KiB LK162-12 PCB 3.0 Release
LK Series LK162-12 PCN 2006-08-23 114.15KiB LK162-12 PCB 3.0 with Crystal
LK Series LK162-12 PCN 2006-08-24-01 120.85KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK162-12 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK162-12 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK162-12 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
LK Series LK162-12 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK162-12 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK162-12 PCN 2010-09-03-01.1 201.88KiB New LVK162-12 PCB Rev 3.1
LK Series LK162-12 PCN 2011-11-28-01.2 203.12KiB LVK162-12 PCB Rev 3.2
LK Series LK162-12 PCN 2014-01-16-01.3 206.24KiB

New 16x2 WB Display

LK Series LK162-12 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

LK Series LK202-25 PCN 2006-07-17 636.59KiB LK202-25 PCB 3.0 Release
LK Series LK202-25 PCN 2006-08-24-04 121.1KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK202-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK202-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK202-25 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
LK Series LK202-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK202-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK202-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LK Series LK202-25 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

LK Series LK202-25-USB PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK202-25-USB PCN 2008-05-13-01 113.86KiB USB Programming
LK Series LK202-25-USB PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

LK Series LK204-25 PCN 2006-07-13 639.9KiB VFD2041 PCB 2.0 Release
LK Series LK204-25 PCN 2006-08-24-07 120.92KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK204-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK204-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK204-25 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
LK Series LK204-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK204-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK204-25 PCN 2010-03-02-01 98.77KiB BL Resistor change on AMC2004AR-B-Y12WFDY
LK Series LK204-25 PCN 2010-03-03-02 104.58KiB

LK204-25 PCB 3.0 Release

LK Series LK204-25 PCN 2010-08-16-01 120.5KiB New MO VPT module
LK Series LK204-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LK Series LK204-25 PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
LK Series LK204-25 PCN 2013-01-04-01.2 209.12KiB LVK204-25 PCB Rev 3.0 Changes
LK Series LK204-25 PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

LK Series LK204-25-USB PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK204-25-USB PCN 2008-05-13-01 113.86KiB USB Programming
LK Series LK204-25-USB PCN 2010-03-02-01 98.77KiB BL Resistor change on AMC2004AR-B-Y12WFDY
LK Series LK204-25-USB PCN 2010-03-03-02 104.58KiB GLK24064-25 PCB 3.0 Release
LK Series LK204-25-USB PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

LK Series LK204-7T-1U PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
LK Series LK204-7T-1U PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

LK Series LK402-25 PCN 2006-08-10 632.99KiB LK402-25 PCB 2.0 Release
LK Series LK402-25 PCN 2006-08-24-09 120.97KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK402-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK402-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK402-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK402-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK402-25 PCN 2010-03-03-01 104.21KiB GLK24064-25 PCB 3.0 Release
LK Series LK402-25 PCN 2010-08-16-01 120.5KiB New MO VPT module
LK Series LK402-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LK Series LK402-25 PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
LK Series LK402-25 PCN 2015-10-02-01 265.75KiB

40x2 Screen Change

Products Affected:

  • LK402-25
  • LK402-25 -USB
  • LK402-25 -422
LK Series LK402-25 PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

LK Series LK404-25 PCN 2006-08-22 637.6KiB LK404-25 PCB 2.0 Release
LK Series LK404-25 PCN 2006-08-24-10 120.92KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK404-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK404-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK404-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK404-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK404-25 PCN 2010-08-16-01 120.5KiB New MO VPT module
LK Series LK404-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LK Series LK404-25 PCN 2012-06-08-01.2 237.08KiB New 40x4 Displays - AMC4004CR-B-Y12WFDY-SY03-S1
LK Series LK404-25 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

LK Series LK162A-4T PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

LK Series LK162B-7T PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release