Features Stable Performance: The circuit adopts special process, which makes the circuit board have longer service life and more stable performance. Debugging Interface: The emulator burner does not lose firmware and supports SWD interface and virtual serial port. Type C Interface: Adopt Type C interface to improve the problem for ST LINK frequently plugging in and out the USB port of the computer. USB Communication: The development debugger adopts USB communication method, driver free, making debugging more stable and convenient. Supported Chips: The emulator supports all chips based on for Cortex M core, such as STM32NPF51 52, etc. Specification: Item Type: Simulation Download Burner Material: PCB Input Voltage: 5V Operating System: For Windows, for Linux, for OS X Communication Mode: USB (drive free) Debugging Interface: SWD, virtual serial port Development Environment: For Keil MDK, for IAR, for OpenOCD Output Voltage: 5V 3.3V (can directly supply power to the target) Supported Chips: All chips based on for Cortex M core, such as STM32NPF51 52, etc. Working Temperature: -40℃ to +85℃ Package List:1 x Simulation Download Burner 1 x Connection Wire Package List 1 x Simulation Download Burner 1 x Connection Wire