Description: PN532 NFC HAT For Raspberry Pi, I2C / SPI / UARTOverviewThis is a Raspberry Pi NFC HAT based on PN532 operating in the 13.56MHz frequency range. It supports three communication interfaces: I2C, SPI, and UART.NFC (Near Field Communication) is a wireless technology allows contactless point-to-point data communication between devices within a short distance of 10 cm. It is widely used in applications such as access control system, smart tickets, meal card, etc.Based on the popular NFC controller PN532 with multi interface options, this HAT will easily enable NFC function for your Raspberry Pi.FeaturesStandard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boardsOnboard PN532 chip, supports various NFC/RFID cards like MIFARE/NTAG2xx, etc.Three interface options: I2C, SPI, and UART, configured via jumpers and switchesBreakout control pins, for easily connecting with host boards like STM32/ArduinoComes with development resources and manual (examples for Raspberry Python/C, STM32, Arduino)SpecificationsNFC controller: PN532Operating voltage: 3.3V/5VOperating frequency: 13.56MHzCommunication interfaces: I2C, SPI, UART (default)Default baudrate: 115200 bpsOperating modes:reader/writer mode supporting ISO/IEC 14443A / MIFARE schemereader/writer mode supporting FeliCa schemereader/writer mode supporting ISO/IEC 14443B schemecard operation mode supporting ISO 14443A / MIFARE schemecard operation mode supporting FeliCa schemecard operation mode supporting ISO/IEC18092, ECM340 point-to-pointApplicationsContactless payment systemBluetooth and WiFi devices chainingSocial sharing function like sharing contacts, photos, and videosSmart phone NFC appWhat's on BoardRaspberry Pi GPIO connector: for connecting with Raspberry PiPN532 control pins: for connecting with other host boards like STM32NFC induction coilPN532 chip: NFC controllerPower indicatorDIP switches: for configuring the connection between PN532 and Raspberry Pi (only one of the I2C/SPI/UART can be connected at the same time)Mode selection:I0-L, I1-L: enable UARTI0-H, I1-L: enable I2CI0-L, I1-H: enable SPIINT0 jumper: response signal, connects to Raspberry Pi D16RSTPDN jumper: reset signal, connects to Raspberry Pi D20DimensionsDevelopment ResourcesWiki : https://www.waveshare.com/wiki/PN532_NFC_HATPackage containsNote: Raspberry Pi is NOT included.PN532 NFC HAT x1MIFARE Classic 1K Card x112
Price: 21.61 USD
Location: 深圳
End Time: 2024-09-20T03:12:47.000Z
Shipping Cost: 0 USD
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Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Waveshare
