Program Embedded Systems
Program devices securely and efficiently with SEGGER Flashers for high-volume mass-production and gang programming.
1. Why reliable in-system programming matters
4. Single-unit programming
5. Gang programming
7. Supported devices
8. Comparison

Why reliable in-system programming matters
Reliable programming is the foundation of every successful electronics product. Transferring firmware to a microcontroller's flash memory is a crucial step that must be fast, efficient, and dependable every time.
SEGGER's Flashers deliver exactly that. Designed for professional use, they provide robust, secure, and scalable in-system programming (ISP) solutions for a wide range of applications, from development and testing to large-scale production.
With support for microcontrollers, application processors, SoCs, FPGAs and external SPI flash devices, SEGGER Flashers combine flexibility and performance to meet the needs of modern manufacturing environments. Depending on production volume and workflow, users can choose between single-unit and gang programming solutions optimized for their specific setup.
Single-Unit Programming
Single-unit in-system programming devices are designed to program individual microcontrollers, SoC, or memory components with specific firmware, making them ideal for production environments or in-field updates. SEGGER's Flasher series provides reliable, high-quality in-system programming solutions tailored to various needs. Each device offers unique features to support efficient, precise programming in diverse application.

Gang Programming
In electronics and manufacturing, gang programming is a highly efficient method for programming multiple devices simultaneously. This approach is particularly beneficial in scenarios where large numbers of microcontrollers or other programmable devices need to be programmed quickly and accurately.
SEGGER offers several cost-effective gang programming solutions for high-volume in-system programming.

Supported Devices
List of supported manufacturers, families and devices and SoCs includes tens of thousands of devices in hundreds of device families. Furthermore, FPGAs and SPI Flash Memories can be programmed directly.
Comparison
| Supported Targets | Remote Control Connector | Ethernet | Memory | Gang Programming | Display Supported UI | Battery Powered | |
|---|---|---|---|---|---|---|---|
| Flasher PRO XL | Unlimited | Supported | Supported | 2 GB | Not Supported | Not Supported | Not Supported |
| Flasher PRO | Unlimited | Supported | Supported | 128 MB | Not Supported | Not Supported | Not Supported |
| Flasher Compact | Unlimited | Via Hub | Via Hub | 128 MB | Via Hub | Not Supported | Not Supported |
| Flasher Portable PLUS | Unlimited | Not Supported | Not Supported | 128 MB | Not Supported | Supported | Supported |
| Flasher ATE2 | Unlimited | Supported | Supported | 8 x 1152 MB | Supported | Not Supported | Not Supported |