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Infineon NAC1080XTMA2 product image
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  • Pinout Diagram
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Infineon NAC1080XTMA2RoHS

Manufacturer
Infineon
MPN
NAC1080XTMA2
LCSC Part #
C17588379
Packaging
SOIC-16
Customer #
Key Attributes
NFC Communication Control Driver IC
Datasheetpdf iconInfineon NAC1080XTMA2

Products Specifications

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TypeDescription
CategoryRF and Wireless/RFID, RF Access, Monitoring ICs
ManufacturerInfineon
PackagingSOIC-16
transmission rate106Kbit/s
FeaturesBuilt-in encryption;Built-in non-volatile memory;Energy harvesting;Low power wake-up
Frequency13.56MHz
Voltage - Supply3V~3.3V
agreementISO 14443A
InterfaceSPI,UART
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Features

AI Translation
  • NAC1080 is an IC, suitable and optimized for NFC communication controlled actuation. It contains a NFC transceiver, an actuation interface, a microcontroller and wired communication interfaces. NAC1080 is available in a 16-pin package. NAC1081 is available in a 32-pin package. The functional pins in both package variants are identical.
  • The chip can operate in two different power supply modes:
    • active supply mode: The chip is supplied by an external 3V power supply source (e.g. battery).
    • passive supply mode: The chip is harvesting energy from the external NFC RF field. No additional external supply source is required. Of course, operation of the chip requires the presence of the NFC field in this use case. The chip can charge external capacitors, in order to store harvested energy. External storing capacitors can be used to store the required amount of energy to initiate an actuation action (e.g. to drive a motor).
  • contact-less communication interface NFC
    • PICC according to ISO/ IEC 14443 Type A
    • data rate 106 kBit/s
    • initialization and anti-collision protocol processed in firmware
    • proprietary and customizable application protocol optimized for end custom applications
  • Integrated microcontroller
    • 32-bit ARM Cortex-M0 CPU operating at clock frequency of 28 MHz
    • nested vector interrupt controller with 18 interrupts
    • integrated system tick timer (SysTick)
    • MicroDMA with 8 DMA channels
    • 16 kByte integrated ROM containing start-up code and system development kit software library
    • 16 kByte integrated SRAM
    • 60 kByte integrated non volatile flash memory
    • Serial Wire Debug interface
    • multilayer AHB-Lite on chip interconnect
  • Digital Peripherals
    • Up to 7 programmable and configurable General Purpose Input/ Outputs (GPIO)
    • System Timer Unit containing six independent timer channels and PWM generator
    • watchdog timer
    • arithmetic divide operation hardware accelerator
    • full duplex capable UART transceiver with Rx/ Tx FIFOs
    • SPI master/ slave transceiver with Rx/ Tx FIFOs
    • AES accelerator
    • Real Time Clock
  • Actuation interface
    • integrated H-Bridge driver capable to direct drive a motor up to peak current of 250 mA
    • ability to control an external H-bridge driver IC by applying gate drive control signals to GPIO
  • embedded Security
    • embedded AES hardware accelerator
    • True Random Number Generator (TRNG)
  • Power Management
    • Ultra Low Power power saving Mode available
      • chip supply for almost all parts of the chip is switched off, except a small always-on power domain
      • entering power saving mode and configuring wake up sources is controlled by embedded software
      • chip can wake up by either detecting an external NFC RF field, expiration of an internal wake Up Timer or an external trigger event on a dedicated pin
    • software controlled CPU idle mode
    • CPU clock control by software
    • dedicated and software controlled switchable LDOs for sensing unit and flash memory
  • Clock Generation
    • integrated 28MHz oscillator for operation clock generation
    • integrated ultra low power 32 kHz oscillator for always on clock generation
  • Power Supply modes
    • passive supply Mode: energy is harvested from the external NFC RF field and the power supply of the chip is derived from the harvested energy, no external supply source apart from the NFC RF field required
    • active supply mode: the chip is supplied by an external supply source and operational, if no NFC field is applied
  • Product qualified according to JEDEC Standard

Applications

AI Translation
  • Power Management
  • NFC activated smart lock
  • NFC configured Time Relay solid state relay
In-Stock: 956
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Add to BOM List
QtyUnit PriceTotal Amount
1+$ 3.5479$ 3.55
10+$ 3.0067$ 30.07
30+$ 2.6852$ 80.56
100+$ 2.3588$ 235.88
500+$ 2.2086$ 1104.30
1,000+$ 2.1407$ 2140.70
Standard Packaging2500/Full Reel
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