Xhorse VVDi Prog programming tool

Xhorse VVDI Prog is a versatile EEPROM and MCU programming tool for reading, writing and cloning memory and flash files. It supports in-circuit (no desolder) and SOIC/DIP chip operation, lets you save files for use with transponder programmers, and can calculate security PINs and read immo codes.

Key features:
• Read/write EEPROM, flash and many MCUs (MC9S08/MC9S12/MC68HC, V850, H8X, R8C, etc.).
• Stable R/W for MC9S12XE series and direct support for BMW N20/N55 ECUs (ISN displayed).
• In‑circuit ECU reflash capability and comprehensive connection diagrams to simplify PCB work.
• Verify/blank/compare functions and support for PCF79XX remote renewal (adapter optional).
• Regular online firmware updates; 1‑year hardware warranty.

Package includes:
VVDI Prog unit, software, USB cable, MCU reflash cables, MC9S12 reflash cable, ECU reflash cable, MC9S12 reflash cable, EEPROM socket & adapters, plastic case and assorted cables.

VVDI Prog supports a wide range of memory manufacturers and ECU/immobiliser/dashboard models—making it an essential tool for professional automotive technicians and locksmiths who need reliable bench programming and in-circuit solutions.