This post will cover what makes this screen combo so good, how to connect it, and how to get the touch panel working. 1. What is the GT9xx 1024x600 Display? gt9xx1024x600
| Parameter | Specification | | :--- | :--- | | | 2.8V – 3.3V (Typical: 3.3V) | | Interface Voltage (IOVCC) | 1.8V – 3.3V (Must match host logic level) | | Interface | I2C (Standard/Fast Mode) & Interrupt (INT) | | I2C Address | 0x5D (Common) or 0x14 (Depending on boot strap) | | Touch Points | 5-point or 10-point multi-touch (Firmware dependent) | | Report Rate | Typical > 60Hz (Adjustable via firmware) | | Coordinate Resolution | X: 1024 | Y: 600 | | ESD Protection | ±8kV (Air Discharge) / ±4kV (Contact) typically required externally | | Operating Temp | -40°C to +85°C (Industrial Grade) |
7 Inch Monitor 1024*600 30Pin IPS With 2.5D Touch Screen Sensor Digitizer GT911 6pin With Frame Google Go to product viewer dialog for this item.
Capable of working through thick glass or plastic overlays. The 1024x600 Resolution Factor
(typically GT911 or GT9271) capacitive touch controllers used with 1024x600 resolution
// Write two registers if(i2c_write(i2c_fd, gt_addr, buf, 6) < 0) return 0;