Description
🚀 Power your projects with the ultimate wireless brain — don’t get left offline!
- FUTURE PROOF OTA UPGRADES - Secure, encrypted over-the-air updates keep your projects cutting-edge without the hassle of manual reprogramming.
- BLAZING FAST DUAL CORE POWER - Harness the ESP32-D0WD-V3 chip with up to 240 MHz clock speed for seamless multitasking and high-performance control.
- ROBUST 4 MB SPI FLASH STORAGE - Ample onboard flash memory ensures smooth firmware updates and reliable data handling for complex applications.
- TRIPLE WIRELESS CONNECTIVITY - Stay connected effortlessly with integrated Wi-Fi, Bluetooth Classic, and Bluetooth Low Energy in one compact module.
- VERSATILE INTEGRATION FOR MAKERS - Compatible with Ender 3/5, SKR2, Octopus, and Octopus Pro boards—perfect for DIY pros and innovators pushing boundaries.
The BIGTREETECH ESP32U Development Board features a dual-core 240 MHz ESP32-D0WD-V3 microcontroller with integrated Wi-Fi 802.11b/g/n (up to 150 Mbps) and Bluetooth 4.2 + BLE connectivity. Equipped with 4 MB SPI flash and an IPEX antenna, it supports secure OTA firmware upgrades and a wide range of interfaces, making it ideal for advanced 3D printer controllers and IoT applications.
