Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ESP32-S3-WROOM-1-N4R8 |
| Display Type | 1.47-inch IPS LCD |
| Resolution | 172 x 320 pixels |
| Connectivity | Wi-Fi 802.11b/g/n, Bluetooth 5 (LE) |
| Flash Memory | 4MB Quad SPI |
| PSRAM | 8MB Octal SPI |
| Interface | USB Type-C for Power and Programming |
| Special Features | Onboard RGB LED, MIPI CSI Camera Interface |
| Operating Voltage | 5V Input / 3.3V Logic |
| Dimensions | 63.5 x 31.5 mm |
Anonymous
Mar 24, 2026
Rating: 5/5
Perfect for IoT Prototyping
The screen quality is surprisingly sharp for the price. Setting up the Arduino IDE was straightforward, and the built-in RGB LED adds a nice touch for status indicators. Highly recommended for beginners.
Anonymous
Mar 24, 2026
Rating: 5/5
Love the USB-C port
Finally, a dev board with USB-C! No more hunting for micro-USB cables. The screen is bright enough to see indoors without issues. Compiling and uploading code is very fast.
Anonymous
Mar 16, 2026
Rating: 5/5
Excellent value for money
I bought this to replace an older ESP32 project. The extra PSRAM makes a huge difference when handling graphics on the LCD. WiFi connection is stable and fast.
Anonymous
Mar 10, 2026
Rating: 4/5
Great board, minor documentation gaps
Hardware is solid and the S3 chip handles multitasking well. The display library examples worked out of the box. Only downside is that some pinout diagrams in the wiki could be clearer regarding the camera interface.
Anonymous
Mar 02, 2026
Rating: 4/5
Good for learning embedded systems
Using this for my university final year project. The combination of WiFi, Bluetooth, and a display makes it versatile. The only reason for 4 stars is that the header pins were not pre-soldered.
Anonymous
Mar 01, 2026
Rating: 5/5
Reliable and robust
Been running a weather station display on this for two weeks straight without a single crash. The power management seems efficient. Waveshare continues to deliver quality hardware.
Q: Does the display support touch input?
A: No, this specific model features a 1.47-inch IPS LCD without touch capabilities. It is designed for visual output only.
Q: Is this board compatible with MicroPython?
A: Yes, the ESP32-S3 chip fully supports MicroPython. You can flash the latest firmware using esptool.py or via the web installer.
Q: Can I power this board directly from a 3.7V LiPo battery?
A: While the board has a 5V input via USB, direct LiPo connection requires an external voltage regulator or a dedicated battery module connected to the 5V pin, ensuring the voltage stays within safe limits. Please refer to the schematic for power rail details.
Q: What library should I use for the LCD in Arduino?
A: We recommend using the LovyanGFX library or the specific TFT_eSPI library configured for the ST7789 driver used on this board. Configuration examples are available in our GitHub repository.
Q: Is there a JTAG interface available for debugging?
A: Yes, the ESP32-S3 supports JTAG debugging. The relevant pins are broken out on the header, allowing you to connect an external debugger like an ESP-Prog.
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