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Keil, an ARM® Company, makes C compilers, macro assemblers, real-time kernels, debuggers, simulators, integrated environments, evaluation boards, and emulators for ARM7™ family, ARM9™ family and Cortex-M3™ processor-based microcontroller devices as well continuing to support classic XC16x/C16x/ST10, 251, and 8051 microcontroller families.
With tools that support every level of developer, from students to professional applications engineers, and all of the most popular MCU derivatives, from 8/16-bit to 32-bit solutions, Keil tools enable users to get their projects completed on schedule, easily and efficiently.


_ULINK2 USB-JTAG AdapterThe Keil ULINK2 USB-JTAG Adapter connects your PCs USB port to your target hardware (via JTAG, SWD, or OCDS) and allows you to debug embedded programs running on target hardware.

ULINKpro Debug and Trace Unit

_ULINKpro Debug and Trace UnitThe Keil ULINKPro Debug and Trace Unit connects your PC´s USB port to your target system (via a JTAG, Cortex Debug, or Cortex Debug+ETM connector). It allows you to program, debug, and analyze t