VR35PTIBCDBN0 is a 3.5-inch TFT LCD Module with a resolution of 320x240 pixels and an aspect ratio of 4:3. Its module dimensions are 93.5 x 66.44 mm, and the active area size is 70.08 x 52.56 mm. This module features a control board and a built-in RA8875 controller IC with 8080 MPU interface support.
Winstar P Series TFT Display Features:
- The TFT display module primarily employs the RA8875 Controller IC, which is integrated with a standardized 36-pin MCU 8080 8/16-bits Pin define, and 8/16-bits 6800 Pin define Interface can be selected through Jump.
- Pin no. 33 ~ 36 are pre-defined as backlight supply, eliminating the need for designing extra backlight circuitry.
- Users can request external expansion of Chinese fonts (optional) and flash memory.
- Through the built-in PWM Command of the RA8875 IC, backlight control and DMA (Direct Memory Access) for accelerated graphical operations are facilitated.
- Additionally, it integrates a built-in 4-wire resistive touch panel controller, which is only applicable to P Series TFT models equipped with resistive touch.
The WF35PTIBCDBN0 TFT LCD module with brightness is 420 cd/m2 with contrast ratio 350:1. LCM voltage ranges from 3V-3.6V, typical value is 3.3V. Operating temperature covers from -20~+70℃, storage temperature range is from -30~+80℃.
VENREA 3.5" TFT Display Technical Data
| General Specifications | ||
|---|---|---|
| Screen Size | 3.5 inch | - |
| Resolution | 320 × RGB × 240 | dots |
| Module Outline | 93.5 × 66.44 × 8.6 | mm |
| Active Area | 70.08 × 52.56 | mm |
| LCD Mode | TFT, Transmissive | - |
| Controller IC | RA8875 | - |
| Interface | Digital 8080 MPU | - |
| Surface | Anti-Glare | - |
| Pin Definition | ||
|---|---|---|
| Power & Control | ||
| 1 | GND | System Ground |
| 2 | VDD | Power Supply (+3.3V) |
| 4 | RS | Data / Command Select |
| 5 | WR | Write Strobe Signal |
| 6 | RD | Read Strobe Signal |
| Data Bus | ||
| 7 ~ 22 | DB0 ~ DB15 | 16-bit Data Bus |
| Backlight | ||
| 33, 34 | VLED- | Backlight Cathode |
| 35, 36 | VLED+ | Backlight Anode |