ST25R3915-AQFT ST25 NFC / RFID Tags & Readers by STMicroelectronics
Automotive high performance HF reader / NFC initiator with 1 W output power
| Status: | Active |
|---|---|
| Series: | ST25R3915 |
| RoHS: | Unknown |
Where to Buy
Prices starting from US$3.28
Features
| AEC-Q100 qualified |
| ISO 18092 (NFCIP-1) Active P2P |
| ISO14443A, ISO14443B, ISO15693 and FeliCa™ |
| Support HBR up to 848 kbit/s PICC to PCD and PCD to PICC framing |
| Capacitive sensing - Wake-up |
| Automatic antenna tuning system providing tuning of antenna LC tank (ST25R3914 only) |
| Automatic modulation index adjustment |
| AM and PM demodulator channels with automatic selection |
| Up to 1 W in case of differential output |
| User selectable and automatic gain control |
| Transparent and Stream modes to implement MIFARE™ Classic compliant or other custom protocols |
| Possibility of driving two antennas in single ended mode |
| Oscillator input capable of operating with 13.56 or 27.12 MHz crystal with fast start-up |
| 6 Mbit/s SPI with 96 bytes FIFO |
| Wide supply voltage range from 2.4 to 5.5 V |
| Wide temperature range: -40 °C to 125 °C |
| ST25R3914: VFQFPN32, 5 mm x 5 mm package with wettable flanks |
| ST25R3915: QFN32, 5 mm x 5 mm package |
Resources
Presentations |
|---|
| ST25R3914-15 product presentation |
Flyers |
|---|
| ST25R3914/15 flyer |
Alternative Descriptions
| St25 Readers |Stmicroelectronics ST25R3915-AQFT | Newark Electronics |
| ST25R3915 Series 5.5 V Read Surface Mount RFID - QFN-32 | Future Electronics |
| NFC Reader 13.56/27.12MHz QFN EP T/R | Avnet America |
| RFID READER, 13.56MHZ, AEC-Q100, QFN-32 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ST25R3915-AQFT?
Additional datasheets, footprints and schematics for ST25R3915-AQFT are listed on our Part Details page. You can also find images and similar parts to ST25R3915-AQFT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ST25R3915-AQFT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ST25R3915-AQFT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ST25R3915-AQFT fall under?
The ST25R3915-AQFT is listed under NFC > ST25 NFC / RFID Tags & Readers > ST25 NFC / RFID Readers > ST25 NFC Readers.
Can I view similar or alternative parts?
You can view similar parts to ST25R3915-AQFT when available in the ST25 NFC Readers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ST25R3915-AQFT you can contact the distributor directly for product support, shipping queries etc.
Is the ST25R3915-AQFT RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for ST25R3915-AQFT have stock available?
Authorised distributors including Newark Electronics, Future Electronics, Avnet America, element14 and Farnell have stock available or on a lead time for ST25R3915-AQFT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ST25R3915-AQFT often in real-time on the comparison pages.
What if I can't find stock of ST25R3915-AQFT?
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