| Part Number | ST25R3911B-AQFM | Manufacturer | STMicroelectronics | 
|---|---|---|---|
| Description | IC RFID NFC/HF READER 32QFN | Lead Free Status / RoHS Status | Lead free / RoHS Compliant | 
| Quantity Available | 21029 pcs | Data sheet | ST25R3911B-AQFM.pdf | 
| Voltage - Breakdown | 32-QFN (5x5) | Type | RFID Reader | 
| Shell Style | 2.4 V ~ 5.5 V | Series | - | 
| RoHS Status | Tape & Reel (TR) | Polarization | 32-VFQFN Exposed Pad | 
| Other Names | 192310013  AS3911B-AQFM AS3911B-AQFMTR AS3911B-AQFMTR-ND ST25R3911B-AQFMTR  | 
					Operating Temperature | -40°C ~ 125°C | 
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | Manufacturer Part Number | ST25R3911B-AQFM | 
| Interface | SPI | Insertion, Removal Method | ISO 14443, NFC | 
| Frequency | 13.56MHz | Expanded Description | RFID Reader IC 13.56MHz ISO 14443, NFC SPI 2.4 V ~ 5.5 V 32-VFQFN Exposed Pad | 
| Description | IC RFID NFC/HF READER 32QFN | 
| FEDEX | www.FedEx.com | From $35.00 basic shipping fee depend on zone and country. | 
|---|---|---|
| DHL | www.DHL.com | From $35.00 basic shipping fee depend on zone and country. | 
| UPS | www.UPS.com | From $35.00 basic shipping fee depend on zone and country. | 
| TNT | www.TNT.com | From $35.00 basic shipping fee depend on zone and country. | 












