DediProg SBK03 Backup Boot Flash Kit
BBF-16W module + SF100 programmer

Description
Swap-in serial flash emulation for boards using an SO16W (300mil) flash
The SBK03 pairs an SF100 programmer with DediProg’s BBF-16W Backup Boot Flash module — the SO16W (300mil) counterpart to the SBK01’s SO8W kit. Connect via the included SO16W test clip directly onto the soldered flash, or via a 2.54mm connector on boards with a BBF header. The module runs transparently to the application and automatically disables the main onboard flash, so engineers can swap firmware images without touching a soldering iron.
SO16W 300milmodule footprint
3.3V / 2.5VIC support
1 Mbpsdownload / 2 Mbps read
Highlights
- Serial flash emulator, fully transparent to the running application
- No hardware modification needed on most target boards
- Automatically disables the main onboard serial flash while active
- SO16W test clip or 2.54mm BBF connector, both included
- USB interface with built-in signal-conflict protection
Typical Applications
- Booting a failing computer or embedded board for diagnosis
- Recovering from a corrupted BIOS/firmware update
- Rapid firmware image swaps during development, without repeated reflashing
Key Specifications
| Included | SF100 unit + USB cable + SF100 ISP cable + universal adaptor with cables/headers + software CD; BBF-16W unit + SO16 connection adaptor + BBF cable (2×5 female header) + 1.27mm 2×8 cable; BBF test clip (SO16W) |
|---|---|
| Module footprint | SO16W, 300mil |
| Supported IC voltage | 3.3V / 2.5V only |
| Speed | 1 Mbps download, 2 Mbps read |
Files & Media
- Manufacturer product page (DediProg)
- Datasheet: request current PDF from DediProg or attach the locally-hosted copy here







