Images are for reference only
See Product Specifications
| Part Number: | ST25R3911-BQFT | 
| Category: | RF/IF and RFID | 
| Subcategory: | RFID, RF Access, Monitoring ICs | 
| Manufacturer: | STMicroelectronics | 
| Packaging: | Tape & Reel (TR) | 
| Product Status: | Obsolete | 
| Type: | RFID Reader | 
| Frequency: | 13.56MHz | 
| Standards: | FeliCa, ISO 14443, MIFARE, NFC | 
| Interface: | SPI | 
| Voltage - Supply: | 2.4V ~ 5.5V | 
| Operating Temperature: | -40°C ~ 125°C | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 32-VFQFN Exposed Pad | 
| Supplier Device Package: | 32-QFN (5x5) |