NFC Wireless Charging Transmitter
CTN73x Receive alerts
CTN73x is designed to follow the NFC Forum standard for wireless charging. It is part of a solution offering from NXP for NFC wireless charging. It offers NFC reader/writer, MCU and software in a single chip. On top of CTN732, CTN730 offers Type 4A Tag card emulation up to and including 848 kbit/s. With the support of all NFC Forum tag types in reader mode as well as Type 4A Tag in card emulation, it is built to be used in charging applications like stylus pens, smart glasses, wearables and hearables.
CTN730 Chip Image
Product Details
Features
- Support of all NFC Forum defined tags
- Low-power device discovery
- 1.25 W TX power
- Integrated Arm® Cortex®-M0, 160 kB flash, 12 kB SRAM and 4 kB EEPROM
Part numbers include: CTN730EV.
Documentation
Quick reference to our documentation types.
2 documents
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Data Sheet
NFC Wireless Charging Transmitter Controller
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Brochure
Re Think The Way You Charge
Design Resources
Software
Engineering Services
To get further assistance directly from NXP, please see our Engineering Services.
1 engineering service
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Independent Design House (IDH)
NFC Charging Wireless System Design
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