Mifare & ISO14443A & ISO14443B & ISO15693 Module
http://www.jinmuyu.com
Copyright © 2003-2011 Jinmuyu Electronics Co., LTD. All rights reserved.
19/35
0x02
0x27
Checksum
Module returns failure:
0x02
0xD8
Checksum
5.2.22
ISO14443A card halt
Function:
set the current operating ISO14443A card in halt state.
Host sends:
0x02
0x28
Checksum
Module returns success:
0x02
0x28
Checksum
Module returns failure:
0x02
0xD7
Checksum
5.2.23
Download Mifare 1K/4K card key to module
Function:
download the Mifare 1K/4K card key to module. There are 32 key memory
spaces in the module that can storage 32 different keys. When using the downloaded key on
the module, this key wouldn’t appear on the pin-outs of the PCD. So it could provide more
security.
Host sends:
0x09
0x2D
Key Index
Key
Checksum
Key Index: 1 byte, store the Key Index in the module
Key: 6 bytes, the key of the card to store in module
Module returns success:
0x02
0x2D
Checksum
Module returns failure:
0x02
0xD2
Checksum
5.2.24
ISO14443-4 TYPE-A card reset
Function:
reset an ISO14443-4 TYPE-A card. Before executing this command, it needs to
request card and verifies the card support ISO14443-4 in the SAK of card. If operate
ISO14443-4 card, then need to turn OFF the automatic detecting card. That’s because the