MFID & RF Family

Part No. W55MID35
Datasheet N/A
Description W55MID35 is one of Nuvoton MFIDWB (Magnetic Field Identification) series in WinRFWB family that focus on toy and consumer related applications. W55MID35 offers multi-transponder recognition function for intelligent and smart toy applications. Regarding the MFIDWB Reader series, the W55MID50 supports multi-functional MFIDWB Reader solution.
W55MID35 provides total up to 243 different bonding-ID options in manufacture and 10-bit ID length in each bonding option ID.
Features
  • Magnetic field resonance frequency: 13.56MHz
  • Data clock: 32KHz
  • Anti-collision read-only bonding-ID transponder
  • Provides up to 6 ~ 8 tags can be recognized in the same time and same Reader antenna
  • Option of
    • Unique-ID: ID can not be same
    • Repeated-ID: ID can be same
  • Inductive coupled power supply for no battery operation
  • On-chip rectifier, voltage limiter, clock extraction
  • 10bit bonding-ID length
  • Manchester coding data format
  • Provides total 243 bonding-ID options in Repeated-ID mode and total 64 bonding-ID options in Unique-ID mode
  • Low power, low voltage operation
  • Operating distance: 0 ~ 5cm (typ.)
  • Operating temperature: 0 ~ 70o C
  • Package: Dice form
  • Reference design PC board Size: 1.0x1.0cm2 (with PCB antenna)
  • Nuvoton patented "3-state Bonding Finger" for multiple bonding-ID option
  • Minimize external component: capacitor and PCB antenna only
Diagram N/A
Package N/A
Other Files N/A
Development Tools N/A
Others N/A

Contact us: MicroC-PS@nuvoton.com