• Stand-alone in-circuit-programmer (Once set up, Flasher can be controlled without the use of a PC program)
• Powered by internal battery rechargeable Li-Ion 680mAh, no external power supply required
• Full insights with the new 1.8 inch display
• Up to 10 hours programming with one battery charge
• Supports having up to 16 configurations/data files being stored on Flasher
• Push button allows easy selection between multiple images/configurations stored on Flasher
• 128 MB internal memory for configuration and data file storage

Flasher Portable PLUS is the handheld stand-alone Flash Programmer for microcontrollers with on-chip and external flash memory. It is battery driven, designed to meet the need for an extremely portable, production-grade flash programmer for in-field firmware updates.

Flasher Portable PLUS can be powered by its internal rechargeable battery or USB. It has an integrated display for reviewing firmware and programming status.

Initial setup/preparation for stand-alone mode operation is done via the same J-Flash software used by other Flasher models and runs on Windows, Linux and macOS.

Flasher Portable PLUS allows up to 16 configurations/image files to be stored on the Flasher, so one unit can be used for different targets, versions or configurations. Proper image selection is done by simply clicking a button. The currently selected image is displayed.

Isolators to electronically isolate (galvanic isolation) the Flasher Portable PLUS from the power supply or the target, and adapters for all common connectors, are available for the Flasher Portable PLUS. Each Flasher includes the licenses to program all supported MCUs.

Supported Devices

SEGGER Flashers support a wide range of CPU cores and an even wider range of different devices, such as SPI-Flash devices. This includes over 50 manufacturers, hundreds of devices, and thousands of device families.