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pl747
09-16-2003, 14:02
HELP!
WHAT TYPE CARD IS STANDARD SIM CARD ?
IS IT 16F877+24c64(8K) OR 16F877+24c256(64K) OR OTHER?
SirGraham
09-16-2003, 16:39
Him

I afraid that the original SIM donīt use a PIC microcontroler...

Best Regards,
Sir Graham.

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MeMoCan
09-17-2003, 00:42
all companies use different IC Chip... Graham is right, they do not use pic controller.
HoangVN
12-24-2003, 10:33
Why ?
it 's easy to access to memory ?
SirGraham
12-29-2003, 07:31
Hi,

because PIC is more popular in the hobbys but Itīs only a kind of micro. Motorola, ATmel, ARM ect... have microcontrolers in this level good to this, but there insīt "free" cards to make own in your home...

Regards,
Sir Graham.