Description
- 1x M5Stack NFC Universal Unit ST25R3916
- 1x HY2.0-4P Grove Cable (20cm)
- 48.0 x 24.0 x 8.0 mm
- 13.56 MHz high-frequency near-field communication
- Equipped with ST25R3916 high-performance IC
- Supports ISO14443A, ISO14443B, FeliCa™, and ISO15693 protocols
- Supports three operating modes: Reader/Writer, Card Emulation, Custom Protocol
- I2C communication interface
- LEGO-compatible mounting holes
- Power consumption: Sleep: 5V @ 19.33uA, Power-on (unconfigured): 5V @ 19.79uA, Continuous reading: 5V @ 67.65mA, Intermittent reading: 5V @ 66.48mA
- Read/Write range: ≤ 40mm
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WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.