Paul_B
- Following 0 users
- Followed by 0 users
- Votes 0
- Subscriptions 165
Comments
Recent activity by Paul_B-
Hello,This is an older model display made several years ago and we no longer support it. I'm sorry, unfortunately we do not have a datasheet available.
-
Hello Sugumar,Question 1:"What is the back-light supply voltage tolerance for the LCD part: NHD-0420AZ-FL-GBW-33V3?"Answer:Typ: 3.0V | Max: 3.3V (With a current limiting resistor)Question 2:"Wh...
-
Hello,To answer your question yes, however please use a current limiting resistor
-
Hello Sugumar,Thank you for reaching out. NHD-0420H1Z-FL-GBW-33V3 was designed to be a 3.3V module, I do not recommend running it at 5.0V.Hope this helps!
-
Hello,If you have an oscilloscope handy that will do the trick Since the display was operating normally before you misaligned the connector unfortunately it would appear that your microcontroller ...
-
Hello,It is definitely a possibility, how long did you have the misaligned connector on your PIC microcontroller?Thanks!
-
Hello,I recommend testing the continuity of your display and connector using a DMM.Please let me know the results of your test :)
-
Hello,Page 4 in the displays datasheet will list the pin description, it will be sorted by interface e.g SPI, I2c ..etc In your case please follow the SPI pin description as-well as the Serial MPU ...
-
Hello,Question 1: Confirm that the logic lines can just be connected directly to the PICAnswer:Yes, I can confirm that the logic lines can be connected directly to the PIC.Question 2: Clarify what ...
-
Hello Carl,I actually have some example code I can share with you. It is written for the Arduino Mega. See below: #include <Wire.h>//#include <SPI.h>int RS = 30;int E = 31;int RES = 32;int CS = ...