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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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9,130 pcs
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9130 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
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The Texas Instruments RF430CL331HIRGTR is a dynamic NFC interface transponder designed for large file transfer applications. This device combines a contactless NFC/RFID interface with a wired I2C interface, allowing seamless connection to a host controller.
Operating at a frequency of 13.56 MHz, the RF430CL331HIRGTR complies with the ISO 14443B standard and supports data rates up to 848 kbps. It is designed for a wide operating temperature range of -40°C to 85°C and operates with a voltage range of 2V to 3.6V.
The transponder features an I2C interface for writing and reading internal SRAM, enabling efficient data management. It supports pass-through operation, sending data updates and requests to the host controller. Features like prefetching, caching, and auto acknowledgment enhance data throughput, making it suitable for applications requiring fast and reliable data streaming.
Packaged in a 16-VQFN (3x3) format with surface mount mounting, the RF430CL331HIRGTR is ideal for compact designs. This device facilitates NFC connection handover for alternative carriers like Bluetooth Low Energy (BLE) or Wi-Fi, simplifying pairing and authentication processes.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.65 | $0.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating frequency is 13.56 MHz.
It complies with ISO 14443B.
The operating voltage range is 2V to 3.6V.
The operating temperature range is -40°C to 85°C.
It uses an I2C interface.
It supports data rates up to 848 kbps.