Automotive Qualified NFC Controller with NCI Interface

NCF3340AHN
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The NXP NCx3340 is ideally suited for easy integration of NFC technology into cars because it provides an NCI interface, a small PCB footprint, a small external BOM, and the capability to achieve full NFC Forum compliance with a small form-factor antenna.

It uses an optimized architecture for low power consumption and integrates a highly efficient power management unit. It supports high output power by supplying the transmitter output stage up to 5.5 V. This enables a large operating distance in Reader/Writer mode.

The contactless front-end has also high sensitivity and supports active load modulation mode. The device ships in a 40-pin HVQFN package with wettable flanks.

Block Diagram

NFC + Wireless Charging Application Block Diagram

NFC + Wireless Charging Application Block Diagram
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Features

  • Supports Reader/Writer mode with multiple protocols incl. ISO/IEC 14443 A/MIFARE, ISO/IEC 14443 B, FeliCa and ISO/IEC 15693
  • Supports Passive and Active Peer to Peer mode with full NFCIP-1 and NFCIP-2 compliance
  • Supports Card Emulation mode in accordance with ISO/IEC 14443 A and FeliCa
  • Supported host interfaces: SPI bus, I²C bus, NCI protocol interface according to NFC Forum NCI standardization
  • Internal oscillator for 27.12 MHz crystal
  • Integrated PLL unit for use with an external reference clock
  • An integrated power management unit
  • Voltage supply: 2.3 to 5.5 V
  • Autonomous mode when the host is shut down
  • Automatic wake-up via RF field and an internal timer

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N true 0 PSPNCF3340AHNen 4 Fact Sheet Fact Sheet t523 1 Package Information Package Information t790 1 Packing Information Packing Information t935 1 Reliability and Quality Information Reliability and Quality Information t791 1 en_US en_US en Fact Sheet Fact Sheet 1 1 0 Chinese NCx3340控制器配备嵌入式固件，设计紧凑，完全符合NFC Forum标准，可通过NCI接口将NFC功能轻松集成至汽车嵌入式系统中。 1496972524407739742645zh PSP 88.1 KB None None documents None 1496972524407739742645 /docs/zh/fact-sheet/NCX3340.pdf 88064 /docs/zh/fact-sheet/NCX3340.pdf NCX3340 documents N N 2017-06-08 NXP® NCx3340 Automotive-Qualified NFC Controller with NCI Interface /docs/zh/fact-sheet/NCX3340.pdf /docs/zh/fact-sheet/NCX3340.pdf Fact Sheet N 736675474163315314 2022-12-07 zh Jul 20, 2021 736675474163315314 Fact Sheet Y N 恩智浦® NCx3340：带NCI接口的汽车级NFC控制器 1 English 1496972524407739742645 PSP 88.1 KB None None documents None 1496972524407739742645 /docs/en/fact-sheet/NCX3340.pdf 88064 /docs/en/fact-sheet/NCX3340.pdf NCX3340 documents N N 2017-06-08 NXP® NCx3340 Automotive-Qualified NFC Controller with NCI Interface /docs/en/fact-sheet/NCX3340.pdf /docs/en/fact-sheet/NCX3340.pdf Fact Sheet N 736675474163315314 2022-12-07 pdf N en Jun 26, 2017 736675474163315314 Fact Sheet Y N NXP® NCx3340 Automotive-Qualified NFC Controller with NCI Interface Package Information Package Information 1 2 1.2 English 1455079759995717860356 PSP 228.0 KB None None documents None 1455079759995717860356 /docs/en/package-information/SOT618-7.pdf 228000 /docs/en/package-information/SOT618-7.pdf SOT618-7 documents N 2016-02-09 plastic thermal enhanced very thin quad flat package; no leads; 40 terminals /docs/en/package-information/SOT618-7.pdf /docs/en/package-information/SOT618-7.pdf Package Information N 302435339416912908 2022-12-07 pdf en Apr 21, 2016 302435339416912908 Package Information Y N plastic thermal enhanced very thin quad flat package; no leads; 40 terminals Packing Information Packing Information 1 3 2.0 English 1442131714217737565484 PSP 203.0 KB None None documents None 1442131714217737565484 /docs/en/packing/SOT618-7_518.pdf 203000 /docs/en/packing/SOT618-7_518.pdf SOT618-7_518 documents N 2015-09-13 HVQFN40; Reel dry pack, SMD, 13"
Q1/T1 standard product orientation
Orderable part number ending ,518 or Y
Ordering code (12NC) ending 518 /docs/en/packing/SOT618-7_518.pdf /docs/en/packing/SOT618-7_518.pdf Packing Information N 145666923842250347 2022-12-07 pdf en Apr 10, 2015 145666923842250347 Packing Information Y N HVQFN40; Reel dry pack, SMD, 13"
Q1/T1 standard product orientation
Orderable part number ending ,518 or Y
Ordering code (12NC) ending 518 Reliability and Quality Information Reliability and Quality Information 1 4 1.0 English 1694623053944719027831 PSP 201.9 KB None None documents None 1694623053944719027831 /docs/en/reliability-and-quality-information/Certificate_ID_60221.pdf 201926 /docs/en/reliability-and-quality-information/Certificate_ID_60221.pdf Certificate_ID_60221 documents N N 2023-09-13 NFC Forum Certificate – NCX3340S32KEVB /docs/en/reliability-and-quality-information/Certificate_ID_60221.pdf /docs/en/reliability-and-quality-information/Certificate_ID_60221.pdf Reliability and Quality Information N 506336137622222552 2023-09-13 pdf N en Aug 8, 2023 506336137622222552 Reliability and Quality Information Y N NFC Forum Certificate – NCX3340S32KEVB false 0 NCF3340AHN downloads en true 1 Y PSP Y Y Fact Sheet 1 /docs/en/fact-sheet/NCX3340.pdf 2017-06-08 1496972524407739742645 PSP 1 Jun 26, 2017 Fact Sheet None /docs/en/fact-sheet/NCX3340.pdf English documents 88064 None 736675474163315314 2022-12-07 N /docs/en/fact-sheet/NCX3340.pdf NXP® NCx3340 Automotive-Qualified NFC Controller with NCI Interface /docs/en/fact-sheet/NCX3340.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 1 N N NXP® NCx3340 Automotive-Qualified NFC Controller with NCI Interface 88.1 KB NCX3340 N 1496972524407739742645 Package Information 1 /docs/en/package-information/SOT618-7.pdf 2016-02-09 1455079759995717860356 PSP 2 Apr 21, 2016 Package Information None /docs/en/package-information/SOT618-7.pdf English documents 228000 None 302435339416912908 2022-12-07 /docs/en/package-information/SOT618-7.pdf plastic thermal enhanced very thin quad flat package; no leads; 40 terminals /docs/en/package-information/SOT618-7.pdf documents 302435339416912908 Package Information N en None Y pdf 1.2 N plastic thermal enhanced very thin quad flat package; no leads; 40 terminals 228.0 KB SOT618-7 N 1455079759995717860356 Packing Information 1 /docs/en/packing/SOT618-7_518.pdf 2015-09-13 1442131714217737565484 PSP 3 Apr 10, 2015 Packing Information None /docs/en/packing/SOT618-7_518.pdf English documents 203000 None 145666923842250347 2022-12-07 /docs/en/packing/SOT618-7_518.pdf HVQFN40; Reel dry pack, SMD, 13"
Q1/T1 standard product orientation
Orderable part number ending ,518 or Y
Ordering code (12NC) ending 518 /docs/en/packing/SOT618-7_518.pdf documents 145666923842250347 Packing Information N en None Y pdf 2.0 N HVQFN40; Reel dry pack, SMD, 13"
Q1/T1 standard product orientation
Orderable part number ending ,518 or Y
Ordering code (12NC) ending 518 203.0 KB SOT618-7_518 N 1442131714217737565484 Reliability and Quality Information 1 /docs/en/reliability-and-quality-information/Certificate_ID_60221.pdf 2023-09-13 1694623053944719027831 PSP 4 Aug 8, 2023 Reliability and Quality Information None /docs/en/reliability-and-quality-information/Certificate_ID_60221.pdf English documents 201926 None 506336137622222552 2023-09-13 N /docs/en/reliability-and-quality-information/Certificate_ID_60221.pdf NFC Forum Certificate – NCX3340S32KEVB /docs/en/reliability-and-quality-information/Certificate_ID_60221.pdf documents 506336137622222552 Reliability and Quality Information N en None Y pdf 1.0 N N NFC Forum Certificate – NCX3340S32KEVB 201.9 KB Certificate_ID_60221 N 1694623053944719027831 true Y Products

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