The SWD Isolator provides electrical isolation between J-Link or Flasher and any Arm board using a standard 20-pin 0.1" connector. It is essential for protecting development tools from ground loops, electrical spikes in motor control applications, or protecting sensors from PC-originated electrical noise. It supports SWD signals including SWCLK, SWDIO, SWO, and RESET.
| Esd |
ESD protection included |
| Connectors |
20-pin 0.1" male |
| Indicators |
4 LEDs (Power, Overload, Target Power, Target RESET) |
| Protection |
Overvoltage and overcurrent protection on emulator side |
| SWD Frequency |
4MHz |
| Isolation Voltage |
1kV DC |
| Target Voltage Range |
1.2 - 5V |
| Power Consumption (Target Side) |
25µA |