Flasher Pro XL
Flash ProgrammersTop-tier production programmer with 2 GB storage, standalone operation, Ethernet connectivity, and full traceability logging for high-volume manufacturing. Available in India from GSAS with hands-on application engineering and local support.
Storage
2 GB internal
Speed
4 MB/s
Mode
Standalone operation
Connectivity
USB + Ethernet
Logging
Full traceability
Architecture
Arm Cortex + RISC-V
Overview
About Flasher Pro XL

The SEGGER Flasher Pro XL is the top-tier production programmer in SEGGER’s Flasher lineup, built for high-volume manufacturing environments that demand maximum storage capacity, network connectivity, and uncompromising traceability. With 2 GB of internal storage, the Flasher Pro XL holds multiple firmware images and configuration sets without relying on external SD cards, eliminating a common point of failure in production fixtures and reducing changeover time between product variants.
Gang Programming Features
| Feature | Specification |
|---|---|
| Storage | 2 GB internal |
| Speed | 4 MB/s programming |
| Operation | Standalone (no PC required) |
| Connectivity | USB + Ethernet |
| Architecture | Arm Cortex-M/R/A, RISC-V |
| Interfaces | JTAG, SWD, SPI |
| Fleet Management | Centralized via Ethernet |
| Traceability | Serial, firmware version, timestamp, CRC, pass/fail |
| MES Integration | Log export for ISO 26262, IATF 16949 |
| Multi-Image | Multiple firmware variants stored on-device |
Ethernet connectivity enables centralized fleet management across an entire factory floor. Production engineers can remotely update firmware images, retrieve programming logs, and monitor device status from a central server — critical for large-scale manufacturing operations where walking to each programming station is impractical. Standalone operation means the Flasher Pro XL continues programming even when the network or host PC is temporarily unavailable, ensuring that production lines never stop due to infrastructure issues.
Watch the SEGGER Flasher PRO XL introduction
Full traceability logging records every programming operation with device serial numbers, firmware versions, timestamps, CRC verification results, and pass/fail status. These logs integrate with manufacturing execution systems (MES) and quality management platforms to satisfy ISO 26262, IEC 61508, IATF 16949, and other production compliance frameworks. For teams scaling from prototyping to volume production, the Flasher Pro XL provides the reliability and auditability that manufacturing quality systems require. GSAS Micro Systems provides the Flasher Pro XL with production deployment planning, Ethernet fleet management configuration, and MES integration support for manufacturing teams across India.
Blog
SEGGER Insights
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Common questions about Flasher Pro XL
What is the SEGGER Flasher Pro XL used for?
Standalone vs gang programming: which Flasher do I need?
Does the Flasher Pro XL support secure/protected programming?
Can I buy the SEGGER Flasher Pro XL in India?
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