NXP Semiconductors StarterTRAK TRK-S12VR-WLFT Reference Design
NXP StarterTRAK TRK-S12VR-WLFT Reference Design showcases the main advantages of the S12 MagniV S12VR 16-bit MCU. This MCU is ideal for window lift and relay-based DC Motor Control. This reference design is designed with a low amount of external components. It is a simple design with high voltage capabilities and meets small space requirements. The solution drives a DC relay-based motor. It features anti-pinch and window stall detection via a hall effect encoder. The relay is diagnosed through HVI wake-up pins. LIN communication is included, which manages status and diagnostic reports. The NXP S12 MagniV S12VR MCU integrates LIN physical interface, voltage regulator, and two low-side drivers to drive inductive loads.
Features
- 16-bit S12VR MCU in 32 LQFP package
- LIN connector
- Relay diagnostic through HVI wake up pins (state can be sent through LIN)
- Operating voltage range from 8V to 18V
- Anti-pinch, motor stall detection, via Hall effect encoder
- Ajar switch driven through the HS0 (switch status can be sent through LIN and the switch can be disabled by time or a LIN command)
- Window command switch features express up/down
- SWD interface
Kit Contents
- TRK-S12VR-WLFT board
- DVD with software, training materials, and collateral
- Quick start guide
- NXP warranty card
Hardware Overview
Additional Resources
Inilathala: 2015-04-27
| Na-update: 2022-03-11