SLE-4442 Secure Memory Card

Introduction:
SLE4442 is one of the most popular chip card that used in security area, such as access control, loyalty system,
eticket, etc…Also flat surface, good printing, accurate chip position, strong production capacity, etc…are always
our duties! The striking advantages are stable function and the most cost-efficient price.

Specification:
Synchronous communication protocol, ISO 7816 compatible
EEPROM size is 256 bytes split into the following areas
26 bytes for card manufacturer data
2 bytes for card issuer reference
4 bytes for card identification data
224 bytes for main user data
Access to the memory is protected by a 3 byte secret code for data write only
Free Read of Data (except PIN)
Answer to reset according to ISO 7816/3 standard
Data retention is up to 10 years
Non reversible byte-wise write protection of lowest 32 addresses (byte 0 -31)
Mateial: PVC
Surface: Glossy or matte
Color: White
Size: 85.5x54x0.82mm
Working temp.: -25º Cto 50º C
Storage temp.: -25º Cto 50º C
Weight per card: 6 grams

Other Features:
Print: offset, silkscreen, thermal printing
Serial number printing: thermal or inkjet format
Signature panel, Scratch off, Hologram, Laser film
Magnetic stripe: LoCo 300 Oe, HiCo 2750 Oe or 4000 Oe
Embossing, Hot-stamping, Hole punching
Encoding, UV printing, Color photo printing