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LSI for RFID

FRAM inquiry Datasheet download

Fujitsu Semiconductor develops and produces LSI for RFID, which covers both HF(High-Frequency:13.56MHz) and UHF(Ultra High-Frequency:860 to 960MHz). Embedded FRAM is the one of its best features; FRAM enables higher speed writing, lower power consumption and higher endurance. Our passive RFID with large memory size is massively used worldwide.

 

Key Features of Fujitsu's LSI for RFID tag

  • High-speed write performance: throughput of writing operation is enhanced by high speed performance of embedded FRAM
  • Stable communication distance: writing in low power consumption enables the same communication distance both at writing and reading operation.
    In contrast, tag with E2PROM consumes large amout of power at writing operation,makes communication distance becomes shorter.
  • High-density memory: hight speed writing feature enables large-size memory on the tag.But tag embedded E2PROM is not fast enough to adopt large-size memory.
  • High endurance: Max. 1 trillion cycles of read/write operation is guaranteed. the feature enables long-term use or reuse of tag to be possible.
  • High radiation resistance: even after having been irradiated or sterilized with gamma ray, data is kept.Meanwhile,
    tag embedded E2PROM has weak radiation resistance in principle.
  • Applicable International Standards: Fujitsu RFID LSI products lineup are based on ISO15693, ISO18000-3, 6.

Application of FRAM RFID Tag could provide

Application of FRAM RFID Tag could provide

Image of RF tag's High-speed Performance with FRAM

<Effects by high speed performance>

  • Record history and quality check information on tag itself
  • Change parameters of equipment on tag without opening the package
  • Reduce system cost with improving throughput
  • Be able to construct system while offline

Effects by fast performance

High-speed Communication Features of FRAM RFID

High-speed Communication Features of FRAM RFID

FRAM RFID

P/N Operating Freq. Memory Density Commands Serial Interface Read/Write Cycle
MB97R803A
(EOL product)
ENG (750 KB)
UHF
860-960MHz
4KBytes ISO/IEC18000-63
EPC C1G2 Ver.1.2.0
- 1010 times
MB97R804B
(EOL product)
ENG(750 KB)
UHF
860-960MHz
4KBytes ISO/IEC18000-63
EPC C1G2 Ver.1.2.0
SPI 1010 times
MB97Rxxxx(*)
(developing)
UHF
860-960MHz
8KBytes ISO/IEC18000-63
EPC C1G2 Ver.1.2.0
SPI 1010 times
MB97R8050
ENG(309 KB)
UHF
860-960MHz
36Bytes
(EPC128bit)
ISO/IEC18000-63
EPC C1G2 Ver.1.2.0
- 1010 times
MB89R118C
ENG(1.05 MB )
HF
13.56MHz
2KBytes ISO/IEC15693 - 1012 times
MB89R119B
ENG(1.01 MB )
HF
13.56MHz
256Bytes ISO/IEC15693 - 1012 times
MB89R112A/B
ENG(1.55 MB )
HF
13.56MHz
9KBytes ISO/IEC15693 SPI 1012 times
*: MB97Rxxxx(developing) is subsequent product to MB97R803A/804B.

What is FRAM?

Stand-alone Memory (I2C/SPI/Parallel interface products)

Authentication IC

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