ESP32 Dev Board + CC1101 RF Transceiver Enclosure

A compact enclosure designed specifically for the ESP32 30-pin dev board (ESP-32D) and CC1101 433MHz RF transceiver module. This case was built for use as a dedicated RF controller, particularly suited for home automation projects using ESPHome and Home Assistant. The screw post placement is designed specifically for the ESP32 30-pin dev board and CC1101 module — please verify compatibility with your hardware before printing. The SMA antenna connector exits cleanly through the side of the case, and the lid slides off for easy access to the components.

Print Notes Support material is recommended. Removing supports from the lid rails can be difficult without it.

Hardware Required

6x M2 × 4 × 3.5 heat inserts 6x M2.5 × 4 laptop screws

Compatible ESP32 Module This case was designed around the HW-394 ESP32 30-pin Type-C dev board. Other 30-pin boards may differ slightly in dimensions. The exact module used can be found here:

https://www.aliexpress.com/item/1005006336964908.html