How to Connect & Use Both CC1101 + NRF24 with M5Stack Cardputer via microSD Sniffer
Published at : 18 Dec 2025
n this DIY tutorial, we dive into using the M5Stack Cardputer to explore RF signal manipulation! Learn how to scan, copy, and emit RF signals using the powerful CC1101 module, and discover how to utilize the NRF24 for seamless Bluetooth and WiFi communication. Whether you're building your own RF projects or just curious about the capabilities of the M5Stack, this step-by-step guide will help you unlock a world of possibilities. Follow along and level up your DIY skills with the M5Stack Cardputer!
If the GPIO ports on your M5Stack Cardputer are unavailable for direct use due to hardware constraints or other connections, you can use the microSD Sniffer as a breakout board to access additional GPIO pins via the M5Stack's internal communication
Disclaimer: This video is for educational purposes only. The content shared is intended to demonstrate the functionality of the M5Stack Cardputer, CC1101, and NRF24 modules for DIY electronics projects. The creator does not endorse or promote any illegal activity or misuse of RF signal manipulation. Viewers are advised to follow all local regulations and laws regarding RF transmission and wireless communication. Any use of the techniques demonstrated in this video should be done responsibly and in compliance with relevant legal guidelines.