134.2K 125K ata5577 EM4305 TK4100 RFID Keychain ,13.56M mifare ,i.code ,st512 Key Chain
Glass Tag can be suppply Mifare and ISO 14443 A B ISO15693, 125K , 134.2K serials insidelike mifare ,ata5577 em4200 em4305 i.code ntag etc ...
Application scopes
e-Government
Banking & Payment
Access Control
Network Security
e-Purse & Loyalty
Transportation
Kiosk
Access
NFC solutions
IC available at 125KHz nominal
TK4100, EM4100, EM4102, EM4450,
NXP Hiatg1, Hitag2, HitagS256, HitagS2048,
Atmel temic 5577 ,ATA5575
IC available at 13.56MHz nominal
MIFARE® Classic 1 S50 ,MIFARE® Classic 1 S70 ,MIFARE® DESFire,MIFARE® Classic Ultralight,Ultralight C
Icode1, Icode Sli , Legic mim256, JWL872,TI256, TI2048INSIDE picopass 2KS, SRF55V01P , SRF55V02P , SRF55V10P
Service:
1. High quality
2. Competitive price
3. 24 Hours Quickly Feedback
4. ODM/OEM Customized Design
Description
EM4205/4305 is a CMOS integrated circuit intended for
use in electronic Read/Write RF transponders. It is
suitable for low cost solutions like animal tagging
applications. The IC communication protocol is
compatible with EM4469/4569 family.
The main difference between the EM4205 and EM4305
is that:
‰ EM4305 are bumped with enlarged pads for the two
coil inputs. The enlarged bumped pads of the
EM4305 transponder are intended for direct
antenna connection without need of a module
support.
‰ EM4305 offers a 330pF resonant capacitor version
The IC is powered by picking the energy from a
continuous 125 kHz magnetic field via an external coil,
which together with the integrated capacitor form a
resonant circuit. The IC read out data from its internal
EEPROM and sends it out by switching on and off a
resistive load in parallel to the coil using a large
modulation index. Commands and EEPROM data
updates can be executed by 100% AM modulation of the
125 kHz magnetic field.
The EM4205/4305 supports several Bi-phase and
Manchester data encodings.
The EM4205/4305 operating modes are stored in the
EEPROM configuration word. All EEPROM words can be
write-protected by setting protection bits.
The IC contains a factory programmed 32 bit UID
number.
Features
.512 bit EEPROM organised in 16 words of 32 bit
. 32 bit unique identifier (UID)
. 32 bit Password read and write protection
. ISO 11784 / 11785 Standard Compliant
. Lock feature converts EEPROM words in Read Only
. Two data encodings: Manchester and Biphase
. Multi-purpose data rate: 8, 16, 32 and 64 RF clocks
. Reader Talk First feature
. Compatible with EM4469 communication protocol
. 100 to 150 kHz frequency range
. On-chip rectifier and voltage limiter
. No external supply buffer capacitor needed
. -40°C to +85°C temperature range
. Very low power consumption
. Enlarged bumped pads (200 μm x 400 μm) for direct
connection of coil (EM4305)
. EM4205: 2 resonant capacitor versions 210pF or
250pF selectable by mask option
. EM4305: 3 resonant capacitor versions 210pF,
250pF or 330pF selectable by mask option
Applications
. Animal Identification according to ISO FDX-B
. Pigeon races standard
. Waste management standard (BDE)
. Access Control