NHD-0440AZ-FSW-FBW Newhaven Display, NHD-0440AZ-FSW-FBW Datasheet
NHD-0440AZ-FSW-FBW
Specifications of NHD-0440AZ-FSW-FBW
Related parts for NHD-0440AZ-FSW-FBW
NHD-0440AZ-FSW-FBW Summary of contents
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... User’s Guide NHD-0440AZ-FSW - FBW LCM (Liquid Crystal Display Character Module) RoHS Compliant FEATURES Display format: 4 Lines x 40 Characters (A) – Display Series/Model (Z) – Factory line (F) – Polarizer = Transflective (+) light method (SW) – Backlight = Side LED (White) (F) – LCD Type = F STN (+) (B) – View Direction = 6:00 (W) – ...
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F (+) White - ...
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... NHD-0440AZ Interface pin description External Pin no. Symbol connection 1~4 DB7~DB4 5~8 DB3~DB0 R Power supply LED+ Power supply 18 LED- Contrast adjust A For Single Source For Module with Normal Temperature Range Fluid V : LCD Driving voltage V DD~ 0 VR: 1k~2k Electrical characteristics Backlight circuit diagram (light ...
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... NHD-0440AZ STN type display module (Ta=25 , VDD=5.0V) Item Viewing angle Contrast ratio Response time (rise) Response time (fall) Electrical characteristics DC characteristics Parameter Symbol Supply voltage for LCD Input voltage V DD Supply current I DD Input leakage current I LKG “H” level input voltage ...
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... NHD-0440AZ Write mode timing diagram Read mode timing diagram Block diagram V: A 4/9 01/31/2007 ...
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... NHD-0440AZ Instruction description Outline To overcome the speed difference between the internal clock of KS0066U and the MPU clock, KS0066U performs internal operations by storing control in formations DR. The internal operation is determined according to the signal from MPU, composed of read/write and data bus (Refer to Table7). Instructions can be divided largely into four groups: 1) KS0066U function set instructions (set display methods, set data length, etc ...
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... NHD-0440AZ 4) Display ON/OFF control RS R/W DB7 Control display/cursor/blink ON/OFF 1 bit register. D: Display ON/OFF control bit When D=“High”, entire display is turned on. When D=“Low”, display is turned off, but display data remains in DDRAM. C: cursor ON/OFF control bit When D=“High”, cursor is turned on. ...
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... NHD-0440AZ F: Display line number control bit When F=“Low”, 5x8 dots format display mode is set. When F=“High”, 5x11 dots format display mode. 7) Set CGRAM address RS R/W DB7 Set CGRAM address to AC. The instruction makes CGRAM data available from MPU. 8) Set DDRAM address ...
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... NHD-0440AZ After CGRAM read operation, display shift may not be executed correctly. NOTE: In case of RAM write operation increased/decreased read operation. At this time, AC indicates next address position, but only the previous data can be read by the read instruction. Instruction table Instruction R/ RS DB7 DB6 ...
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... NHD-0440AZ Standard character pattern V: A 9/9 01/31/2007 ...
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