1.9-Inch TFT LCD Display 170×320| Transmissive Display for Wearable & Industrial Devices
The 1.9-inch TFT LCD display with a 170×320 resolution offers sharp, vibrant visuals in a slim rectangular format. Leveraging AHVA (Advanced Hyper-Viewing Angle) technology, it delivers consistent image quality and accurate colors across all viewing directions. With 16.7M color depth, transmissive design, and a Normal Black display mode, this panel ensures high contrast and readability even in compact or dynamic environments. Designed for space-sensitive applications, it supports customizable interfaces, FPC design, and optional touch integration, making it highly adaptable for both consumer and industrial use.
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- Medical Equipment: Portable ECG monitors, ultrasound probes, and patient data terminals
- Smart Home Control: Wall-mounted light or HVAC controllers, smart switches, and home automation panels
- Industrial Terminals: Handheld barcode scanners, diagnostic testers, and factory control pads
- Retail Systems: Compact POS machines, handheld order-taking devices, and inventory checkers
- Consumer Electronics: DIY smart kits, e-learning tools, children’s smart readers, and multimedia remotes
- Security & Access Devices: Smart door locks, facial recognition units, and keypad control panels
- Automotive Interfaces: Touchscreen dashboard displays, tire inflation monitors, and vehicle diagnostic readers
- Fitness & Health Gadgets: Smart fitness panels, body composition monitors, and home therapy devices
| Spec | Item | Specifications | Unit |
| Part No. | EQT190BQZ226G | – | |
| Size | 1.9 | inch | |
| Resolution | 170*320 | – | |
| Viewing Angle | Full | – | |
| Active Area | 22.7(H)×42.72(V) | mm | |
| Outline Dimension(mm) | 81.27(W)×67.8(H)×3.27(D) | mm | |
| Driver IC | ST7789P3 | – | |
| Touch Function | Without | – | |
| Brightness(Cd/m2) | 470 | Cd/m2 | |
| Interface | SPI | – | |
| Storage Temp. | －30 TO 70 | ℃ | |
| Operation Temp. | －20 TO 60 | ℃ |
