SRF 55V02P MFCC1 Infineon Technologies, SRF 55V02P MFCC1 Datasheet - Page 9

• Manufacturer Part Number: SRF 55V02P MFCC1
• Manufacturer: Infineon Technologies

Specifications of SRF 55V02P MFCC1

• Operating Temperature (max): 70C
• Pin Count: 2
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

3.3
The system consists of a contactless label and a contactless reader together with an antenna. The
transponder is powered by the high frequency field generated by the VCD (Vicinity Coupling
Device).
Figure 6: Contactless System Example my-d
•
Contactless Energy and Data Transfer
The read / write distance is up to 1.5 m depending on an appropriate reader antenna configuration.
The label antenna consists of a simple coil with few turns. Contactless labels are passive. The RF
communication interface exchanges data with data rates of up to 26 kbit/s.
An intelligent anticollision function enables operation of more than one label in the field
simultaneously. The anticollision algorithm selects each label individually and ensures that the
execution of a transaction with a selected label is performed correctly without data corruption
resulting from other labels.
Short Product Information
VICC – Vicinity Card according to ISO/IEC 18000-3 mode 1 or ISO/IEC 15693
Host System
System Overview
Identification Terminal (VCD)
µC
Circuitry
Antenna
Analog
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®
vicinity plain
ENERGY
DATA
my-d
my-d
SRF 55VxxP
®
label
VICC
®
vicinity plain
SRF 55V02P
vicinity
2007-07-02