PLUS card Read/Write Module

PLUS card Read/Write Module The PLUS card read/write module support company PLUS card level 1 and level 3 data block read and write operations, has the UART communication interface, the user does not need to know any PLUS card technology, simply invoke the simplest 3 instructions (read card serial number, read the block data and write block data), you can fully grasp the PLUS card of data blocks read and write operations in 15 minutes. Special hardware