=============== gd32f470zk-eval =============== The GD32F470Z-EVAL board is a hardware platform that enables prototyping on GD32F470ZK Cortex-M4F Stretch Performance MCU. The GD32F470ZK features a single-core ARM Cortex-M4F MCU which can run up to 240 MHz with flash accesses zero wait states, 3072kiB of Flash, 256kiB of SRAM and 114 GPIOs. .. figure:: gd32f470z_eval.png :align: center :alt: gd32f470z_eval