ST's microcontrollers are supported by a complete range of high-end and low-cost Discovery Kit evaluation tools. They implement the full range of device peripherals and features of each product line. The evaluation tools also come complete with third-party solutions that use an integrated development environment and in-circuit debugger/programmer featuring the JTAG application interface. Developers who are new to these microcontroller cores and families can also benefit from the range of starter kits that are specially designed to help developers evaluate device features and start their own applications.