- Dual-core MCU, integrated WI-FI and Bluetooth functions
- Frequency can reach 240MHz
- 520KB SRAM, 448KB ROM, Flash size is 4MB
- Module size 50.0×86.0mm
- Operating Voltage: 5V
- Power consumption: approximately 115mA
- Product weight: approximately 50g
The module includes:
- 2.8-inch color TFT display screen with ILI9341 driver chip
- Display resolution: 240x320px with resistive touchscreen
- Backlight control circuit
- TF card interface for external storage
- Serial interface
- Temperature and humidity sensor interface (DHT11 interface) and reserved IO port interface
- It can be programmed with: Arduino IDE, MicroPython, ESP-IDF
Development example
Randin Nerds Tutorials have an example with this great little board
Getting Started
