4 in 1 Expansion Board for 2.4G 433M RF Module ESP32S2 Module 2.8 Inch Screen GPS Module

4 in 1 Expansion Board for 2.4G 433M RF Module ESP32S2 Module 2.8 Inch Screen GPS Module Popis

This 4 in 1 expansion board is specially designed for , integrating a 433M RF module, ESP32-S2 WiFi module, GPS module, and a 2.8" display into one compact and powerful add- board.

The expansion board combines four highly practical modules a single PCB: a 433M RF module for sub-GHz wireless tasks, an ESP32-S2 module for WiFi connectivity and IoT projects, a GPS module for positioning and synchronization, and a 2.8" display for real- data visualization.
The built-in 433M RF module supports common 433 MHz sub-GHz operations, offering a convenient platform for learning, testing, and experimenting within the legal spectrum of your region. It is suitable for educational use, protocol analysis, and hobby-level RF development when paired with your for .


Specifications:
Note: Not include the Zero, come with the antennas as this picture
Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use.
The product contains battery accessories, Please keep the product out of reach of children to avoid accidental ingestion!
Color: As Shown
Material: ABS

Package Contents:
1*4-In-1 Expansion Board