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powerful "at24c Contact Ic Card For Access Contr with different usagesol

Location:
shenzhenChina (, Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Computer Hardware & Software > IC Card

Product Description

ISO7816 Original Rfid AT24C02/16/64 smart ic card

AT24C Series Cards is a kind of contact IC memory card without encryption process. AT24C Series Card includes a series of chips: AT24C01, AT24C02, AT24C04, AT24C16, AT24C64.

AT24C02 card Features

• Low-voltage and Standard-voltage Operation

– 2.7 (VCC = 2.7V to 5.5V)

– 1.8 (VCC = 1.8V to 5.5V)

• Internally Organized 256 x 8 (2K)

• Two-wire Serial Interface

• Schmitt Trigger, Filtered Inputs for Noise Suppression

• Bidirectional Data Transfer Protocol

• 100 kHz (1.8V) and 400 kHz (2.7V, 5V) Compatibility

• Write Protect Pin for Hardware Data Protection

• 8-byte Page (2K) Write Modes

• Partial Page Writes Allowed

• Self-timed Write Cycle (5 ms max)

• High-reliability

– Endurance: 1 Million Write Cycles

AT24C16 card Features

• Low-voltage and Standard-voltage Operation

– 2.7 (VCC = 2.7V to 5.5V)

– 1.8 (VCC = 1.8V to 5.5V)

• Internally Organized 2048 x 8 (16K)

• Two-wire Serial Interface

• Schmitt Trigger, Filtered Inputs for Noise Suppression

• Bidirectional Data Transfer Protocol

• 100 kHz (1.8V) and 400 kHz (2.7V, 5V) Compatibility

• Write Protect Pin for Hardware Data Protection

• 16-byte Page (16K) Write Modes

• Partial Page Writes Allowed

• Self-timed Write Cycle (5 ms max)

• High-reliability

– Endurance: 1 Million Write Cycles

– Data Retention: 100 Years

• Automotive Devices Available

• 8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP (MLP 2×3), 5-lead SOT23, 8-lead TSSOP and 8-ball dBGA2 Packages

• Die Sales: Wafer Form, Waffle Pack and Bumped Wafers

AT24C64 card Features

• Low-voltage and Standard-voltage Operation

– VCC = 1.7 to 5.5V

• Internally Organized 8192 x 8

• 2-Wire Serial Interface

• Schmitt Trigger, Filtered Inputs for Noise Suppression

• Bi-directional Data Transfer Protocol

• 1MHz (5.0V) and 400KHz (1.8V Compatibility)

• Write Protect Pin for Hardware Data Protection

• 32-Byte Page Write Mode (Partial Page Writes Allowed)

• Self-Timed Write Cycle (5ms max)

• High Reliability

– Endurance: 1 Million Write Cycles

– Data Retention: 100 Years

• Lead-free/Halogen-free Devices

• 8-lead JEDEC SOIC, 8-lead TSSOP, 8-lead UDFN, 8-lead XDFN, 5-lead SOT23

and 8-ball VFBGA

• Die Sales: Wafer Form, Waffle Pack and Bumped Wafers

contact IC Chip module for options

Factory

Model number

Specification

Siemens

SLE5542

(4442)

256bit encryption card,can read data,write data and

password,protect data and write password.

ISO 7816 Compliant pad locations

256*8 bit EEPROM organization

byte-wise addressing

Irreversible byte-wise write protection of lowest 32 addresses (byte 0-31)

32*1 bit organization of protection memory

2-wire link protocol

Answer to reset according to ISO standard 7816-3

Programming time 2.5mS per byte for both erasing and writing

Minimum of 10000 write/erase cycles

Data retention > 10 years

Programmable Security Code (PSC)

Data write only after correct 3-byte PSC

SLE5528(4428)

ISO 7816 Compliant pad locations

1024*8 bit EEPROM organization

byte-wise addressing

Irreversible byte-wise write protection of lowest 32 addresses (byte 0-31)

32*1 bit organization of protection memory

2-wire link protocol

Answer to reset according to ISO standard 7816-3

Programming time 2.5mS per byte for both erasing and writing

Minimum of 10000 write/erase cycles

Data retention > 10 years

Programmable Security Code (PSC)

Data write only after correct 3-byte PSC

Shanghai Fudan

FM4442

256bit encryption card,can read data,write data and password,protect data and write password.(compatible SLE4442)

FM24C16

16Kbit

FM4428

1024bit encryption card,can read data,write data and password,protect data and password operation.(compatible SLE4428)

Shanghai Beiling

BL7442

256bit

BL24C04

4Kbit

ISSI

ISSI4442

256bit

ISSI24C16

16Kbit

ISSI4428

8Kbit

ATMEL

AT24C01

1Kbit(stop production

AT24C02

2Kbit

AT24C04

4Kbit

AT24C16

16Kbit

AT88SC102

1Kbit

Ms. Amy Lee
Shenzhen Yongkaida Technology Co., Ltd.
Tel: 86 755 83242651

Phone: 86 13168071037
Skype:amyli8887



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Contact Information

Company:
 Shenzhen Yongkaida Technology Co., Ltd.
Phone Number:
  86-755-83242651
Fax Number:
 86-755-86521113
 
Shenzhen Yongkaida Technology Co., Ltd.
 Guangdong , China FREE
 

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