Phico D0 94v0 Lcd Display Datasheet Pdf

: 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 .

Connecting Pin 15 directly to 5V without a current-limiting resistor can permanently destroy the backlight module or cause severe voltage drops on your microcontroller board.

If your LCD has 14 or 16 pins and you suspect it's a standard character display, you can test it using the : | Standard Pin | Pin Name | 16-Pin Connection (with backlight) | 14-Pin Connection (no backlight) | | :--- | :--- | :--- | :--- | | 1 | VSS | Ground (GND) | Ground (GND) | | 2 | VDD | +5V Power Supply | +5V Power Supply | | 3 | V0 / VEE | Contrast Adjustment (Wiper of 10k Pot) | Contrast Adjustment (Wiper of 10k Pot) | | 4 | RS | Register Select | Register Select | | 5 | R/W | Read/Write (Connect to GND for normal writing) | Read/Write (Connect to GND for normal writing) | | 6 | E | Enable Signal | Enable Signal | | 7-14 | D0 - D7 | Data Bus Lines | Data Bus Lines | | 15 | A (LED+) | Backlight Anode (+5V via resistor) | Not present | | 16 | K (LED-) | Backlight Cathode (GND) | Not present |

To save microcontroller pins, it is highly recommended to wire the module using . This mode ignores data lines DB0 through DB3, requiring only 4 data lines instead of 8. Hardware Wiring Diagram PHICO Pin 1 ( VSScap V sub cap S cap S end-sub →right arrow Arduino GND PHICO Pin 2 ( VDDcap V sub cap D cap D end-sub →right arrow Arduino 5V PHICO Pin 3 ( VOcap V sub cap O →right arrow Center pin of 10k Potentiometer PHICO Pin 4 (RS) →right arrow Arduino Digital Pin 12 PHICO Pin 5 (R/W) →right arrow Arduino GND (Forces the screen into constant "Write" mode) PHICO Pin 6 (E) →right arrow Arduino Digital Pin 11 PHICO Pin 11 (DB4) →right arrow Arduino Digital Pin 5 PHICO Pin 12 (DB5) →right arrow Arduino Digital Pin 4 PHICO Pin 13 (DB6) →right arrow Arduino Digital Pin 3 PHICO Pin 14 (DB7) →right arrow Arduino Digital Pin 2 PHICO Pin 15 (LED+) →right arrow Connect through a 220 Ωcap omega resistor to Arduino 5V PHICO Pin 16 (LED-) →right arrow Arduino GND Sample Initialization Code phico d0 94v0 lcd display datasheet pdf

): Liquid crystal contrast is temperature-dependent. To get text to appear, connect a 10k Ωcap omega potentiometer between VDDcap V sub cap D cap D end-sub VSScap V sub cap S cap S end-sub (GND), with the center wiper sweeping into Pin 3 ( VOcap V sub cap O

Are there any on the back of the board?

: Typically 0.55 x 0.75 mm with a pitch of 0.63 x 0.83 mm. Standard 16-Pin Interface : Standard logic supply of 5

The (manufactured under various series by Data Vision ) is an industrial-grade dot-matrix and graphic screen variant relied on heavily in legacy systems, PLCs, and medical equipment . The marking 94V-0 designates its UL 94 flammability safety rating, proving its high fire-retardant properties under demanding operational stress.

Most PHICO-manufactured boards utilize the industry-standard alphanumeric layout. Count the character blocks on the front of your screen:

100 mA to 240 mA typical. Note: Always use a current-limiting resistor (e.g., 47 Ωcap omega Ωcap omega ) on Pin 15 to prevent burning out the backlight. Interfacing with Modern Microcontrollers Connecting Pin 15 directly to 5V without a

The you plan to connect it to (Arduino, ESP32, Raspberry Pi, etc.)

If you're interested in learning more about the PHICO D0 94V0 LCD display or would like to request a datasheet PDF, I recommend visiting the PHICO website or contacting their sales team directly.