| Feature | J-Link EDU |
J-Link EDU Mini |
J-Link BASE Classic |
J-Link BASE Compact |
J-Link PLUS Classic |
J-Link PLUS Compact |
J-Link WiFi |
J-Link ULTRA+ |
J-Link PRO |
J-Trace PRO Cortex-M |
J-Trace PRO Cortex |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Download speed into RAM1 |
1.0 MiB/s |
200 KiB/s |
1.0 MiB/s |
1.0 MiB/s |
1.0 MiB/s |
1.0 MiB/s |
1.0 MiB/s |
3.0 MiB/s |
3.0 MiB/s |
3.0 MiB/s |
3.0 MiB/s |
| Max. target interface speed | 15 MHz |
4 MHz |
15 MHz |
15 MHz |
15 MHz |
15 MHz |
15 MHz |
50 MHz |
50 MHz |
50 MHz |
50 MHz |
| Max. SPI interface speed | 12 MHz |
4 MHz |
12 MHz |
12 MHz |
12 MHz |
12 MHz |
12 MHz |
50 MHz |
50 MHz |
50 MHz |
50 MHz |
| Max. SWO speed | 30 MHz |
4 MHz |
30 MHz |
30 MHz |
30 MHz |
30 MHz |
30 MHz |
100 MHz |
100 MHz |
100 MHz |
100 MHz |
| High Speed Sampling Bandwidth | 1 kHz5 | 1 kHz5 | 1 kHz5 | 1 kHz5 | 1 kHz5 | 1 kHz5 | 1 kHz5 | Unlimited6 | Unlimited6 | Unlimited6 | Unlimited6 |
| Supported target voltage | 1.2V - 5V |
3.3V | 1.2V - 5V |
1.2V - 5V |
1.2V - 5V |
1.2V - 5V |
1.2V - 5V |
1.2V - 5V |
1.2V - 5V |
1.2V - 5V |
1.2V - 5V |
| USB |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
| Ethernet |
x |
x |
x |
x |
x |
x |
x |
x |
v |
v |
v |
| WiFi |
x |
x |
x |
x |
x |
x |
v |
x |
x |
x |
x |
| JTAG interface |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
| cJTAG interface |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
| SWD interface |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
| SWO interface |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
| Microchip ICSP® interface |
v |
v |
v |
v |
v |
v |
v |
v |
v |
x |
x |
| Renesas FINE interface |
v |
v |
v |
v |
v |
v |
v |
v |
v |
x |
x |
| ETM Trace |
x |
x |
x |
x |
x |
x |
x |
x |
x |
v |
v |
| ETB/MTB Trace |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
v |
| Unlimited Streaming Trace + Live Analysis4 |
x |
x |
x |
x |
x |
x |
x |
x |
x |
v |
v |