Reference Designs

Our rd boards are the reference designs of various MCUs and components. You can combine them together with a module approach.

🧠 MCU

rd-ESP32-S3 A minimal ESP32-S3 board
rd-ESP32-c3 A minimal ESP32-C3 board
rd-ESP32-H6 A minimal ESP32-H6 board
ESP32-xx Programmer Programmer for ESP32-xx boards

🔋 Battery Management

rd-bq24210 LiPo solar charger
rd-ISL9120 Buck/boost 1.8-5.0 >>> 3.3 volts

📒 rd Development

ESP32-xx Programmer Programmer for ESP32-xx boards
Aluminum Mounting Grid An easy way to semi-permanently connect rd boards