Intelligent Progarmmable Blank LTE USIM 4G Card WCDMA GSM Blank Mini Nano Micro SIM Writable For Telecom Operator

The sim card already installed cos . you don't need program cos of it .

About the SIM Tool . We provide it with our device . please check the bellow link :

SIM set https://www.officematics.com/item/32900944064.html?spm=a2g0o.store_pc_allProduct.8148356.23.26c12bb1n8vm6m

Pls kindly Note:The card prodvide professional engineer , if you don't know about sim card, pls don't buy it! 

Name: LTE Blank USIM Card
SIM Card Size: Standard SIM Card,Micro SIM Card and Nano SIM Card, 3 in 1
Compatible: 4G FDD LTE WCDMA GSM
Feature: Can be written ICCID, IMSI, KI, OPC .
Application: For Telecommunications Operator

Package include :  

1pcs  SIM Cards.

High-performance 8-bit HC8051 CPU core, fully compatible with the standard 8051 instruction set

High speed: 1 clock cycle/machine cycle, faster than standard 8051 instructions

The fastest instruction can be completed in one clock cycle

256 bytes of internal data RAM, 2048 bytes of external data XRAM

80K bytes FLASH, used as COS area and user data area

Data retention time for more than 10 years

 Over 100,000 repeated erasing and writing

Support 64 bytes/sector erasing, 4k byte block erasing

Maximum erasing time: 1.33ms, block erasing time: 1.33ms

Maximum byte programming time: 63s

ISO 7816-3 serial interface (T=0), support multi-baud rate, automatically send "60H" and 7 etu counting function

Low power consumption design: support two power saving modes, Standby and Stop Clock

Dual DPTR operation can improve code execution efficiency and compress code space

Wide power supply voltage: 2.7V~5.5V

Wide temperature standard: -40oC~+85oC