J-Link EDU Mini V2
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This page contains the mechanical and electrical specifications of the SEGGER J-Link EDU Mini V2.
For information on the general specifications as well as an overview of supported software features refer to J-Link EDU.
Specifications
| Specification | Value |
|---|---|
| General | |
| Supported OS | Microsoft Windows (x64/Arm), Linux (x64/Arm), macOS (x64/Apple Silicon) |
| Electromagnetic compatibility (EMC) | EN 55022, EN 55024 |
| Operating temperature | +5°C ... +60°C |
| Storage temperature | -20°C ... +65 °C |
| Relative humidity (non-condensing) | Max. 90% rH |
| Mechanical | |
| Size (without cables) | 42.5mm x 22mm x 8mm |
| Weight (without cables) | 10g |
| Available interfaces | |
| USB interface | USB 2.0 (Full-Speed) USB C |
| Target interface | 9-pin 0.05 Samtec FTSH connector |
| JTAG/SWD Interface, Electrical | |
| Power supply | USB powered, max. 30mA |
| Target interface voltage (VIF) | 1.8V, 3.3V |
| Current drawn from target voltage sense pin (VTRef) | < 170µA |
| Target supply voltage | N/A |
| Target supply current | N/A |
| Reset Type | Open drain with 150 Ohms series resistor. Can be pulled low or tristated |
| JTAG/SWD Interface, Timing | |
| Target interface speed | Max. 4 MHz |
| SWO sampling frequency | Max. 4 MHz |
| Data input rise time (Trdi) | Trdi <= 20ns |
| Data input fall time (Tfdi) | Tfdi <= 20ns |
| Data output rise time (Trdo) | Trdo <= 10ns |
| Data output fall time (Tfdo) | Tfdo <= 10ns |
| Clock rise time (Trc) | Trc <= 10ns |
| Clock fall time (Tfc) | Tfc <= 10ns |