Where to buy STorM32 components
This list of vendors is provided solely for your convenience. It is NOT an official list of sellers and does not constitute any form of endorsement. The list may be incomplete, the order of entries is arbitrary, and the absence of a vendor does not imply a lack of reliability.
In general, STorM32 components are difficult to source due to limited availability, and the options that do exist tend to appear and disappear unpredictably.
NT Modules
STM32G4 based NT modules
link: https://www.gordiansystems.nl/
NT IMU based on STM32G4
Rcgroups user @jpou has designed NT IMU modules, and put them up for sale. The design is a modified version of the official NT IMU v4 design, and is fully compatible with the official firmware.
link: https://www.rcgroups.com/forums/showpost.php?p=52887733&postcount=15483
Hardware for STorM32 v2
These hardwares are not compatible with v3.xx firmwares.
v4.1 STorM32 Board
The v4.1 STorM32 board has been designed by Krattworks, and they make it available for purchase upon direct contact.
Write to sales@krattworks.com, they will respond and send you as many boards as you need.
(see https://www.rcgroups.com/forums/showpost.php?p=52740843&postcount=15419)
v4.1 STorM32 Board
link: https://www.gordiansystems.nl/
ENSYS NT Modules
ENSYS provides a selection of proprietary NT modules, including NT IMU modules and NT Motor modules. Their offers and the product availability vary, so one needs to check their web page to know what is available. The ENSYS NT modules are mostly based on propietary designs, and use propietary firmwares.
link: http://www.ensys.lt/