Olimex ESP32 Development Boards
The list of ESP32 development boards from Olimex, complete with pinouts, technical specifications, datasheets and more.
Olimex is a long-standing open hardware manufacturer focused on robust and industrial-grade ESP32 development boards. Known for their support of Ethernet, PoE, and industrial control use cases, Olimex boards are well-suited for automation and secure embedded systems.
Popular boards like the ESP32-EVB, ESP32-GATEWAY, and ESP32-PoE-ISO feature extensive I/O, relay support, and isolation for demanding environments. Olimex also offers full documentation and open-source designs, making them ideal for professional and OEM applications.
Olimex Development Boards List
OLIMEX ESP32-EVB
ESP32 board with relays and Ethernet — built for industrial control and automation systems.
OLIMEX ESP32-GATEWAY
ESP32 dev board with Ethernet and LiPo charging — perfect for IoT gateway projects.
OLIMEX ESP32-PoE
ESP32 board with PoE support — ideal for networked, powered-over-Ethernet applications.
OLIMEX ESP32-PoE-ISO
PoE-enabled ESP32 with electrical isolation — designed for industrial and secure Ethernet IoT.
OLIMEX ESP32-DevKit-LiPo
Low-profile ESP32 board with LiPo charger — great for portable and battery-powered devices.