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256 Bit Ds1971-F5 512kb Ibutton And Smart Cards
256 Bit Ds1971-F5 512kb Ibutton And Smart Cards
Specifications
Brand Name :
SOA
Model Number :
TM1971-F5
Certification :
ROSH
Place of Origin :
CHINA
MOQ :
4000
Price :
USD 1.23
Payment Terms :
T/T
Supply Ability :
40000
Delivery Time :
10-15days
Packaging Details :
10000pcs,53*39*27cm,27kg
product :
Ibutton And Smart Cards
Memory :
256
voltage range :
of 2.8V to 6.0V from -40°C to +85°C
Function :
Idenrification
Description

IButton Ds1971-F5 512kb Smart Card touch memory card

SPECIAL FEATURES


The TM1971-F5 wish 256-bit Electrically Erasable Programmable
Read Only Memory (EEPROM)
communicates with the economy of one
signal plus ground
EEPROM organized as one 256-bit page
64-bit one-time programmable application
register is automatically write-protected after
programming
Reduces control, address, data, power, and
programming signals to a single data pin
8-bit family code specifies DS1971
communications requirements to reader
Reads and writes over a wide voltage range
of 2.8V to 6.0V from -40°C to +85°C

COMMON iButton FEATURES


Unique, factory-lasered and tested 64-bit
registration number (8-bit family code + 48-
bit serial number + 8-bit CRC tester) assures
absolute traceability because no two parts are
alike
Multidrop controller for MicroLAN
Digital identification and information by
momentary contact
Chip-based data carrier compactly stores
information
Data can be accessed while affixed to object
Economically communicates to bus master
with a single digital signal at 16.3kbps
Standard 16mm diameter and 1-Wire?
protocol ensure compatibility with iButton

256 Bit Ds1971-F5 512kb Ibutton And Smart Cards

256 Bit Ds1971-F5 512kb Ibutton And Smart Cards

Product tags

125khz id card

,

check motherboard

,

1394 pci card
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256 Bit Ds1971-F5 512kb Ibutton And Smart Cards

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Product Detail
Brand Name :
SOA
Model Number :
TM1971-F5
Certification :
ROSH
Place of Origin :
CHINA
MOQ :
4000
Price :
USD 1.23
Contact Supplier
256 Bit Ds1971-F5 512kb Ibutton And Smart Cards

Zhongshan Jiean Electronic Technology Co., Ltd.

Active Member
5 Years
guangdong, zhongshan
Since 2004
Business Type :
Manufacturer, Trading Company, Seller
Main Products :
Smart WIFI Door Lock, Fingerprint Door Locks, Rim Door Locks
Total Annual :
5,000,000-10,000,000
Employee Number :
100~200
Certification Level :
Active Member
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