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RFID, RF Access, Monitoring ICs

1,772 products
Mfr Part # Qty Price Product Status Type Frequency Standards Interface Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
ST25R95-VMD5T
NFC/HF RFID READER IC
STMicroelectronics
25,818 4.07000 Active RFID Reader 13.56MHz FeliCa, ISO 14443, ISO 15693, ISO 18000-3, MIFARE, NFC SPI 2.7V ~ 5.5V -25°C ~ 85°C (TA) Surface Mount 32-VFQFN Exposed Pad 32-VFQFPN (5x5) Details
EM4095HMSO16B+
125KHZ-134KHZ, READ/WRITE ANALOG
EM Microelectronic
1,107 4.85000 Active RFID Transponder 100kHz ~ 150kHz - - 4.1V ~ 5.5V -40°C ~ 110°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
ST25DV16K-IER6S3
IC RFID TRANSP 13.56MHZ 8SO
STMicroelectronics
6,384 1.11000 Active RFID Transponder 13.56MHz ISO 15693 I²C 1.8V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
MF1SPLUS8001DA4/03
IC RFID TRANSP 13.56MHZ PLLMC
NXP USA Inc.
9,558 1.90080 Active RFID Transponder 13.56MHz ISO 14443, MIFARE UART - -25°C ~ 70°C Surface Mount MOA4, Smart Card Module PLLMC Details
ST25DV04K-IER8C3
IC RFID TRANSP 13.56MHZ 8UFDFPN
STMicroelectronics
4,310 1.02000 Active RFID Transponder 13.56MHz ISO 15693, NFC I²C 1.8V ~ 5.5V -40°C ~ 125°C (TA) Surface Mount 8-UFDFN Exposed Pad 8-UFDFPN (2x3) Details
M24SR04-GMC5T/2
IC RFID TRANSP 13.56MHZ 8UFDFPN
STMicroelectronics
149 1.36000 Active RFID Transponder 13.56MHz ISO 14443, NFC I²C 2.4V ~ 5.5V -25°C ~ 85°C Surface Mount - - Details
TRF7961RHBR
IC RFID READER 13.56MHZ 32VQFN
Texas Instruments
7,099 3.91040 Active RFID Reader 13.56MHz ISO 14443, ISO 15693, ISO 18000-3 SPI 2.7V ~ 5.5V -40°C ~ 110°C Surface Mount 32-VFQFN Exposed Pad 32-VQFN (5x5) Details
MLX90129RGO-CAA-000-RE
IC SENSOR TAG 13.56MHZ 20TSSOP
Melexis Technologies NV
1 5.19000 Discontinued at Digi-Key RFID Transponder 13.56MHz ISO 15693 SPI 2.7V ~ 5.5V -40°C ~ 105°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Details
M24LR64E-RMN6T/2
IC RFID TRANSP 13.56MHZ 8SO
STMicroelectronics
5,009 2.22000 Active RFID Transponder 13.56MHz ISO 15693, ISO 18000-3, NFC I²C 1.8V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
ST25DV02K-W1R8T3
IC RFID TRANSP 13.56MHZ 8TSSOP
STMicroelectronics
2,420 0.61600 Active RFID Transponder 13.56MHz ISO 15693, NFC PWM 1.8V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP Details
MLX90109CDC-AAA-000-RE
IC RFID READER/TRAN 125KHZ 8SOIC
Melexis Technologies NV
8,526 2.77500 Active RFID Reader/Transponder 125kHz - - 3.1V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
MF1S7000XDA4/V1J
IC RFID TRANSP 13.56MHZ PLLMC
NXP USA Inc.
6,352 2.27700 Not For New Designs RFID Transponder 13.56MHz ISO 14443, MIFARE UART - -25°C ~ 70°C Surface Mount MOA4, Smart Card Module PLLMC Details
LXMS21ACMF-218
IC RFID TRANSPONDER MODULE
Murata Electronics
4,515 0.26640 Active RFID Transponder 865MHz ~ 928MHz ISO 18000-63, EPC - - -40°C ~ 85°C (TA) - 0805 (2012 Metric) 0805 Details
MFRC52201HN1,115
IC RFID READER 13.56MHZ 32HVQFN
NXP USA Inc.
1,373 5.81920 Active RFID Reader 13.56MHz ISO 14443, MIFARE I²C, SPI, UART 2.5V ~ 3.3V -25°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-HVQFN (5x5) Details
ST25R3915-AQFT
IC RFID READER 13.56MHZ 32QFN
STMicroelectronics
856 6.10000 Active RFID Reader 13.56MHz ISO 14443 SPI 2.4V ~ 5.5V -40°C ~ 125°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) Details
TPIC84000TPWPRQ1
IC PASS ENTRY 134.2KHZ 28HTSSOP
Texas Instruments
5,793 4.80000 Active Passive Entry/Start 134.2kHz - SPI 7V ~ 38V -40°C ~ 105°C Surface Mount 28-PowerTSSOP (0.173", 4.40mm Width) 28-HTSSOP Details
PN7161B1EV/C100K
IC NFC CONTROLLER SPI VFBGA64
NXP USA Inc.
1,430 8.16000 Active RFID Reader 13.56MHz FeliCa, ISO 14443, ISO 15693, MIFARE, NFC SPI 1.65V ~ 1.95V, 3V ~ 3.6V -25°C ~ 85°C (TA) Surface Mount 64-VFBGA 64-VFBGA (4x4) Details
RWD-MIFARE-OEM
IC RFID READER 13.56MHZ MODULE
RF Solutions
5,934 77.70000 Active RFID Reader 13.56MHz ISO 14443 - 4V ~ 6V -40°C ~ 85°C Through Hole 24-DIP Module Module Details
HTRC11001T/03EE,11
IC RFID READER 125KHZ 14SO
NXP USA Inc.
14,379 4.49000 Active RFID Reader 125kHz - - 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SO Details
PN5120A0HN/C2,557
IC RFID RDR/TRAN 13.56MZ 40HVQFN
NXP USA Inc.
1,855 6.34000 Active RFID Reader/Transponder 13.56MHz FeliCa, ISO 14443, MIFARE, NFC I²C, SPI, UART 2.5V ~ 3.6V -40°C ~ 90°C Surface Mount 40-VFQFN Exposed Pad 40-HVQFN (6x6) Details
NCF29A2MHN/0500IJ
IC REMOTE KEYLESS ENTRY 32HVQFN
NXP USA Inc.
7,463 9.25840 Active - - - - - - Surface Mount 32-VFQFN Exposed Pad 32-HVQFN (5x5) Details
MF1SPLUS8031DA4/03
IC RFID TRANSP 13.56MHZ PLLMC
NXP USA Inc.
2,177 1.90080 Active RFID Transponder 13.56MHz ISO 14443, MIFARE UART - -25°C ~ 70°C Surface Mount MOA4, Smart Card Module PLLMC Details
NTP53121G0JTTZ
NTAG
NXP USA Inc.
1,052 0.58000 Active RFID Reader 13.56MHz NFC, ISO 15693 I²C 1.62V ~ 5.5V -40°C ~ 85°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
PN7160A1EV/C100Y
IC NFC CONTROLLER I2C VFBGA64
NXP USA Inc.
4,972 6.20000 Active RFID Reader 13.56MHz FeliCa, ISO 14443, ISO 15693, MIFARE, NFC I²C 1.65V ~ 1.95V, 3V ~ 3.6V -25°C ~ 85°C (TA) Surface Mount 64-VFBGA 64-VFBGA (4x4) Details

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