15 W AUTOSAR Wireless Charging Transmitter
The NXP® 15 W multi-coil transmitter reference platform is designed for AutoSAR in-vehicle wireless charging applications based on the NXP MWCT101xS controller IC family. The platform uses auto grade components and other vital automotive functions including AUTOSAR software and drivers to ensure the system can be seamlessly integrated. Complies with the Wireless Power Consortium's latest Qi® specification and is certified as a MP-A9 transmitter type.
Product Details
Block Diagram
Supported Devices
Security and Authentication
Secure Car Access
- NCF3340AHN: Automotive Qualified NFC Controller with NCI Interface
Features
- Free positioning (multi coil)
- On chip digital demodulation (reduced BOM)
- Secure firmware updates in the field
- Fixed frequency rail voltage control (better EMC)
- Q-factor and power loss FOD methods
- Key fob and AM band interference avoidance
- AEC-Q100 grade 2 certification
- Temperature sensing
- CAN, LIN interfaces
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Wireless Power Standard
- Qi 1.2.4
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Power Profile
- EPP (15 W)
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Transmitter Type
- MP-A9 (all types supported)
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Operating Frequency
- 127.7 kHz
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Safety
- Foreign objects detection
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Efficiency
- 75%
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Device
- MWCT101xS
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Memory
- 512/1024/2048 kB
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CAN
- CAN-FD
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Safety
- NFC card detection
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Connectivity
- Bluetooth®/Wi-Fi® pairing
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Convenience
- Engine start function, personalization