The Phico D-0 94V-0 is a reliable, standard character display. Its broad compatibility with the HD44780 standard makes it a staple for hobbyist electronics and repair of older equipment. By utilizing the 16-pin standard pinout, users can easily display text and custom characters in 16x2 formats.
potentiometer. Connect the other two outer legs of the potentiometer to +5V and Ground.
): Adjustable via potentiometer from 0V to 5V for optimal contrast. Environmental Limits 0°C to +50°C Storage Temperature: -20°C to +70°C Pinout Configuration
While Phico produced several variants under this designation (such as the P124-1 or P141-14), the most common configuration is a 16x2 character display Display Type : Character LCD (typically 16 characters x 2 lines). Module Dimensions : Approximately Viewing Area Operating Voltage : 5V DC (Logic supply range Supply Current : 2.0 to 5.0 mA. Controller Compatibility : Generally uses the standard Hitachi HD44780 phico d0 94v0 lcd display datasheet pdf
When the exact "Phico D0 94V-0" datasheet remains elusive due to the age of the hardware, follow this strategy to locate drop-in replacements:
For graphical LCDs with T6963C or KS0108 controllers, you will need to use specific libraries for those controllers, such as the T6963 library or U8g2 library which supports a wide range of graphical controllers. The application notes for these controllers will provide detailed timing diagrams and initialization sequences.
Because "PHICO D-0 94V-0" is a generic board marking, it is best to look for the secondary model number printed on the board (e.g., , P121 , or P124-1 ). The Phico D-0 94V-0 is a reliable, standard
The refers to a series of LCD modules often manufactured by Data Vision or Grand Pacific Optoelectronics (GPO) . Identifying the exact datasheet can be complex because "D-0 94V-0" is a generic marking indicating the circuit board's flammability rating (UL 94V-0) rather than a specific model number. Essential Specifications
Are there any on the back of the board?
The most reliable way to identify your display is to locate the main controller IC(s) on the board and note their part numbers. This single piece of information is often enough to determine the entire interface and operational logic of the display. Many Phico D-0 series displays use popular, well-documented controller chips, including: potentiometer
What is the of the screen? (e.g., 16x2 text characters, 128x64 graphic pixels) How many total physical pins or pads does the module have? What microcontroller are you planning to connect to it? Share public link
"Unlocking the Potential of Philips PICO 94V0 LCD Display: A Comprehensive Guide"
Most PHICO character modules use the industry-standard Hitachi HD44780-compatible 16-pin interface: Pin VSS Ground (0V) 2 VDD Power Supply (+5V) 3 VO Contrast Adjustment (via potentiometer) 4 RS Register Select (H: Data / L: Instruction) 5 R/W Read/Write (H: Read / L: Write) 6 E Enable Signal 7-14 DB0-DB7 Data Bus Lines (DB7 used for Busy Flag) 15 A (LED+) Backlight Anode (+5V) 16 K (LED-) Backlight Cathode (0V)
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
The marking on a liquid crystal display (LCD) is one of the most common sources of confusion for electronics hobbyists, repair technicians, and design engineers. Many people search for this exact string hoping to find a comprehensive pinning diagram or controller datasheet. However, understanding what this marking actually means is the key to unlocking the true technical specifications of the display.
