N312是一顆符合ISO/IEC14443－A和NFC Forum Type 2 Tag標準，并帶有 TWI接口的雙界面NFC標簽芯片。內部集成2k 字節EEPROM，及集成64字節SRAM便于RF和TWI接口之間透傳通信。能量輸出引腳，可把RF接收到能量轉成特定電壓給外部MCU供電。
Features | Value |
EEPROM (KByte) | 2 |
SRAM (B) | 64 |
Operating Frequency (MHz) | 13.56 |
Data Rate (kbit/s) | 106 |
Operating Distance ,Max (mm) | 100 |
TWI Rate (kHz) | 100 400 |
Unique ID (Byte) | 7 |
Pout (mW) | 10 |
Operating temperature (℃) | -40 ~ +85 |
Packages | DFN8 |
