A JTAG/SWD debugger with over 600,000 units sold worldwide - a versatile debugger probe compatible with many microcontrollers and development environments.
The JTAG connection ICE "J-Link," compatible with numerous integrated development environments, is supported by embedded engineers worldwide. It offers a wide range of models, from a low-cost base model to models that include flash breakpoints and the "J-Flash" software license, as well as higher-end models that support debugging over Ethernet.
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basic information
■ Wide range of supported devices Supports over 5,200 microcontroller devices from 50 companies and over 300 types of SPI flash. Supports writing to microcontroller built-in flash and external NOR/SPI flash memory. ■ Responding to the demand for a large number of debuggers. In addition to supporting debugging functions for over 20 integrated development environments, the J-Link debugging dedicated tool "OZONE" is included as standard with products from J-Link PLUS and above. ■ High-speed debugging with unique technology RTT High-speed, low-load data acquisition interface "RTT." By utilizing "RTT," which allows for high-speed data acquisition from the microcontroller, information can be obtained with minimal time lag. Many software tools that support development are included as standard. ■ Rich support and multi-core compatibility Arm (Cortex-A5/7/9/15/17, Cortex-R4/5/8, Cortex-M0/0+/1/23/3/33/4/7, Arm7/Arm9/Arm11) RX (RX1x / RX2x / RX6x / RX7x) / RISC-V / PIC32
Price range
P2
Delivery Time
P1
Applications/Examples of results
Debugging support through combinations with various integrated development environments Flash writing using the flash writing software "J-Flash" RAM monitoring debugging using the RAM monitoring tool "J-Scope"
Detailed information
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J-Link Debugger OZONE is a J-Link bundled software that allows debugging using ELF files containing debug information generated by free GNU compilers, IAR EWArm, Keil MDK, and other commercial compilers. It easily accommodates changes in the number of debugging personnel and achieves high cost performance.
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J-Flash / J-Flash SPI For flash writing, we provide support with a dedicated tool. In addition to writing through built-in microcontrollers and via microcontrollers, we also offer "J-Flash SPI," which allows direct writing to SPI flash memory connected via the SPI bus. It supports over 5,200 types of built-in flash microcontrollers and more than 300 types of SPI flash. For unsupported devices and dedicated SoCs, compatibility can be achieved by utilizing the "Open Flash Loader" mechanism.
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J-Scope - RAM Monitoring Tool "J-Scope" is software designed to analyze and visualize data in RAM in real-time while the target is operating. It can display the values of multiple variables in a style similar to an oscilloscope. You can load ELF files and select the number of variables to visualize.
Line up（4）
| Model number | overview |
|---|---|
| MB-JLINK-BASE | J-Link BASE: A low-cost model from the J-Link series. It is the optimal model for use with various integrated development environments. Some "J-Link Software" is not bundled. Compact model available. |
| MB-JLINK-PLUS | J-Link PLUS: The standard model of the J-Link series. It bundles all "J-Link Software" and can meet various user requirements such as programming tools. Compact model available. |
| MB-JLINK-ULTRA | J-Link ULTRA+: A high-performance model from the J-Link series. It has a high JTAG clock and can support debugging of high-performance microcontrollers (such as Cortex-A/R). Recommended for those considering development with high-performance microcontrollers. |
| MB-JLINK-PRO | J-Link PRO: A high-end model from the J-Link series, equipped with an Ethernet connector for debugging over LAN. It supports remote debugging operations. |
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Company information
EnviTech Co., Ltd. is a software service provider for embedded system development, offering software technology and hardware knowledge. Our extensive software library is ideal for product software development that requires a wide variety of offerings.