Advantages for Developers
- No need for an additional ST-Link or J-Link
- Fast setup in training and educational environments
- Easy firmware updates in the field
- Simple and streamlined debug workflow for BSP and driver development
Key Features
- ARM DAPLink / CMSIS-DAP Compatible
- SWD & JTAG Support
- UART–USB Converter
- Driverless Operation
- USB Mass Storage Programming
Supported Use Cases
- ARM Cortex-M–based development boards
- Training and workshop environments
- Initial board bring-up
- Runtime debugging via serial port
- Embedded software testing and verification processes
Technical Specifications (General)
- Debug Protocols: SWD, JTAG
- USB Interface: USB 2.0
- UART: USB-UART bridge
IDE Compatibility:
Eclipse
VS Code
Keil
IAR
OpenOCD- or PyOCD-based tools
Documents
Usage with EmSparker Boards
DAPLink is directly compatible with EmSparker G0 and EmSparker M0 development boards.
It provides a fast and reliable debugging experience via the on-board SWDIO, SWCLK, NRST, and UART lines.