Q: What is the difference between STM405/STM429 and STM415?
A: STM405/STM429 supports online upgrade with loader to Latest version and Multi-Language,it is real HEX V2 upgradable.
STM415 CAN NOT update and only use CD software version V20.4.1 and only English language
STM32F405 Chip Unlimited With Full license V2 STM 405 Support Online Update Car Diagnostic Interface
Full Set with Shell and Cable
STM32F405VGT6 or STM429
All supports Full version, update online, the latest version,Unlimited With Full license Most Stable.
Due to chip shortage ,STM405 and STM429 will send randomly. All supports upgrade Free Online.
English software version is V22.10.0
VII-22.10.0-software
This v2 firmware upgrade
has two parts, please do not disconnect the device during the upgrade process,
wait patiently for the device to be completely upgraded successfully
STM32F405VGT6 is also available in the following languages:
Chinese, Croatian, Czech, Danish, English, French, German, Hungarian, Italian, Polish, Portuguese, Romanian, Russian, Spanish, Swedish
This chip is STM32F405VGT6, multi-language, and can be continuously upgraded through the software&x27;s own loader
STM429
The difference with for VAG B03-ST STM414 is:
for VAG B03-ST cannot be upgraded, only English,the chip model is STM32F415VGT6
STM32F415VGT6
Softversion: 20.41
Language Version: English
Chip:STM32F415VGT6+9241A+TJA10S7+STM 415
One-click installation, without loader
Features:
Support for cars with new for VW for Audi model architecture MQB, MSB, MLB platform, the function support is about 95% of the original factory.
ISO-9141-2/KWP2000 protocol (K line) support will be better than MO products