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)
The most concrete piece of information in the query is "94V0." This is not a feature of the LCD glass itself but a safety standard for the PCB driving the display. According to UL (Underwriters Laboratories) Standard 94, "V-0" indicates that the material stops burning within 10 seconds on a vertical specimen, with no flaming drips. For an engineer, seeing "94V0" on the silkscreen guarantees that the display's controller board meets fire safety regulations for consumer electronics. Therefore, the "PHICO D0" is likely a generic LCD module manufactured for industrial use where PCB flammability is a legal requirement.
The original manufacturers of the embedded display assembly. phico d0 94v0 lcd display datasheet pdf
For further technical data or purchase options, you can check retailers like S&S Electrical Supply or find manuals on Scribd .
While specific models vary, Phico character LCDs built on the 94V-0 rated boards generally share the following baseline specifications: Electrical Characteristics Operating Voltage ( VDDcap V sub cap D cap D end-sub Therefore, the "PHICO D0" is likely a generic
Connect Phico to Arduino GND (forces the display into write-only mode). Connect Phico Pin 6 (E) to Arduino Digital Pin 11 . Leave Phico Pins 7-10 (DB0-DB3) disconnected.
Dimensions vary by the character configuration (e.g., 16x2, 20x2, or 40x2): While specific models vary, Phico character LCDs built
: Standard logic supply of 5.0V DC (range typically -0.3V to 7V). Operating Current : Approximately 2–5 mA . Operating Temperature : Standard range of 0°C to 50°C .
& "Data Vision" : The markings "PHICO" and "Data Vision" likely refer to either the manufacturer of the printed circuit board (PCB) or the final assembler/distributor of the LCD module. Data International (or Data Vision) is noted to use PHICO as a source for their display PCB designs.
The designation is often a generic identifier for a range of LCD modules manufactured by Phico (Data Vision). A common version of this module is the , which is a 16-character by 1-line display. General Specifications ( Model) Module Dimensions: 80.0(W) x 36.0(H) x 10.0(D) mm. Viewing Area: 65.0(W) x 14.0(H) mm. Character Format: 16 characters x 1 line.