H36 Combos V1.3 High-Temp Klipper Tool Board — STM32G0B1T3 (125°C), TMC2209, USB & CANBUS, NEMA14/36mm

The H36 Combos V1.3 is a high-temperature tool board engineered for Klipper firmware and advanced 3D printing setups. It supports both CANBUS and USB connectivity to simplify integration into distributed or standalone systems. The board is powered by an STM32G0B1T3 MCU rated to operate up to 125°C and is built on a 6-layer PCB using tantalum capacitors for improved heat dissipation and dependable long-term performance. Hardware features include an onboard TMC2209 motor driver, a built-in ADXL345 accelerometer, and configurable I/O, with compatibility for NEMA14/36mm motors and a variety of peripherals. Suited for hobbyists and professional users alike, the H36 delivers precise control and durable operation in demanding, high-temperature printing environments.