Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Screen Size | 2.01 inches |
| Resolution | 240 x 296 pixels |
| Display Type | TFT Color LCD |
| Interface | Serial Communication (UART/SPI) |
| Model Number | SW32M55D4 |
| Operating Voltage | 3.3V / 5V Compatible |
| Driver IC | Integrated Controller |
| Viewing Angle | Full View IPS |
| Application | Industrial Control & IoT Prototyping |
| Package Includes | 1x Display Module, 1x Pin Header |
Anonymous
Mar 22, 2026
Rating: 5/5
Reliable and compact
This module is tiny but packs a punch. The serial communication reduces the GPIO load on my microcontroller significantly. Highly satisfied with the purchase.
Anonymous
Mar 21, 2026
Rating: 5/5
Ideal for industrial HMI
Used this for a custom control panel prototype. The 240x296 resolution provides enough space for detailed graphs and text. Very stable communication.
Anonymous
Mar 18, 2026
Rating: 5/5
Exceeded expectations
I was worried about the unusual aspect ratio, but it fits perfectly for vertical data displays. The color accuracy is surprisingly good for this price point.
Anonymous
Mar 16, 2026
Rating: 4/5
Great value, minor documentation gaps
Hardware quality is top-notch for the price. The screen is bright and responsive. I had to dig a bit for the specific command set, but once configured, it works flawlessly.
Anonymous
Mar 13, 2026
Rating: 4/5
Solid performance
Fast refresh rate and no dead pixels on my unit. The pinout is standard which saved me time on wiring. Would recommend for students and professionals alike.
Anonymous
Mar 09, 2026
Rating: 5/5
Perfect for embedded projects
The resolution is crisp and the serial interface makes it incredibly easy to integrate with my STM32 projects. Colors are vibrant and the viewing angle is excellent.
Q: Is there a library available for Arduino?
A: Yes, we provide an open-source Arduino library on our GitHub repository that supports basic graphics and text rendering.
Q: Does this module support 5V logic levels directly?
A: Yes, the board includes level shifting circuitry and is compatible with both 3.3V and 5V microcontrollers.
Q: What is the default baud rate for serial communication?
A: The default baud rate is 115200 bps, but it can be configured to other standard rates via initialization commands.
Q: How do I rotate the display orientation?
A: You can change the orientation by sending a specific rotation command code (0x36) via the serial interface as detailed in the datasheet.
Q: Can this display operate in temperatures below freezing?
A: The operating temperature range is -20°C to 70°C, making it suitable for most indoor and sheltered outdoor industrial applications.
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