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Using a MIDAS LCD (MC42005A12W-VNMLW) with the LDO LCD control board (LDO-RRLCD-A005)
I am looking at using a MIDAS LCD (MC42005A12W-VNMLW) with the LDO LCD control board (LDO-RRLCD-A005). I am looking to make sure my assumptions are correct.
The manufacturer requests adding the VOP Adjustment Circuit, shown below.
Vee is pin 15, VDD is 2, and VO is 3, from below.
Now for the questions. Do I need to add a 10k resistor at R11 (circled in blue), assuming R7 is 10k, and the board should handle the LCD? In other words is the yellow circuit equivalent to the one circled in red and blue? Am I seeing this correctly?
Thank you for any and all help.
Opublikowany : 21/12/2022 12:29 am
RE: Using a MIDAS LCD (MC42005A12W-VNMLW) with the LDO LCD control board (LDO-RRLCD-A005)
this may be what you are looking for.
Opublikowany : 26/01/2023 1:14 pm