Gravity: UART & I2C NFC Module
NXP PN532-based NFC module with switchable Gravity I2C and UART interfaces, supporting ISO 14443A/B and FeliCa standards at 3.3 V or 5 V. Enables contactless card read/write and peer-to-peer NFC for payment, access, and automation applications.
Start wiring
I2C · UART · SPI · 3.3 – 5 V · Breakout
Confirm the data interface matches your host board.
RFID & NFC
23 other optionsPN532 and WS1850S 13.56 MHz readers, ID01 UHF RFID modules (UART/RS485/USB), MiFare Classic 1K cards and fobs, and the I2C-rewritable ST25DV16K dynamic tag.
Related groups
4 groups
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