# PN5321A3HN/C106;55 (Component) ## Description RFID Reader/Transponder IC 13.56MHz FeliCa, ISO 14443, MIFARE, NFC I2C, SPI, UART 2.7V ~ 5.5V 40-VFQFN Exposed Pad #CommonPartsLibrary #IntegratedCircuit #RFID ## Component Details - **Owner:** adrian95 - **Created:** 11/24/2025 - **Last Updated:** 11/24/2025 - **Visibility:** Public - **Integrated Circuit Type:** RF Device - **Part Type:** Integrated Circuit - **Datasheet URL:** http://www.nxp.com/docs/en/nxp/data-sheets/PN532_C1.pdf - **Manufacturer Name:** NXP - **License:** https://creativecommons.org/licenses/by/4.0/ - **Package or Case Code:** QFN50P600X600X100-41N-D - **Manufacturer Part Number:** PN5321A3HN/C106;55 - **Used in:** 82 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/nxp-usa-inc/PN5321A3HN-C106-55/2296486) | $13.89 | 1.2K | | [Mouser](https://www.mouser.com/ProductDetail/NXP-Semiconductors/PN5321A3HN-C10655?qs=pw%2F%252B4fOKvQs%252BEDLBAp%252B%252BeA%3D%3D) | $16.17 | 903 | | [Verical](https://www.verical.com/pd/nxp-semiconductors-interface---misc-PN5321A3HN-C106-55-560285) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** NXP - **MPN:** PN5321A3HN/C106;55 - **Package / Case Code:** QFN - **Pin Count:** 41 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | DVSS | | | 2 | LOADMOD | | | 3 | TVSS1 | | | 4 | TX1 | | | 5 | TVDD | | | 6 | TX2 | | | 7 | TVSS2 | | | 8 | AVDD | | | 9 | VMID | | | 10 | RX | | | 11 | AVSS | | | 12 | AUX1 | | | 13 | AUX2 | | | 14 | OSCIN | | | 15 | OSCOUT | | | 16 | I0 | | | 17 | I1 | | | 18 | TESTEN | | | 19 | P35 | | | 20 | N.C._1 | | | 21 | N.C._2 | | | 22 | N.C._3 | | | 23 | PVDD | | | 24 | P30/UART_RX | | | 25 | P70__IRQ | | | 26 | RSTOUT_N | | | 27 | NSS/P50_SCL/HSU_RX | | | 28 | MOSI/SDA/HSU_TX | | | 29 | MISO/P71 | | | 30 | SCK/P72 | | | 31 | P31/UART_TX | | | 32 | P32_INT0 | | | 33 | P33_INT1 | | | 34 | P34/SIC_CLK | | | 35 | SIGOUT | | | 36 | SIGIN | | | 37 | SVDD | | | 38 | RSTPD_N | | | 39 | DVDD | | | 40 | VBAT | | | 41 | EP | | --- *Generated from [https://www.flux.ai/adrian95/pn5321a3hnc10655](https://www.flux.ai/adrian95/pn5321a3hnc10655)*