Where can I buy the STM32C0 dev kit as shown in the video recently?

[Roman LUDIN]

You can order directly here: https://estore.st.com/en/products/evaluation-tools/product-evaluation-tools/mcu-mpu-eval-tools/stm32-mcu-mpu-eval-tools.html?core_product=22201%2C22204&product_list_order=is_product_new or at distributors