Portable mobile fax

The utility model discloses a portable mobile fax comprising a transmitting scanning module, a compressing encoding module, a signal data processing module, a decompressing decoding module and a recording printing module. The signal data processing module consists of a MPU, a parallel serial converter, a serial parallel converter and a wireless receiving and sending module, wherein the parallel serial converter and the serial parallel converter are arranged between the MPU and the wireless receiving and sending module. Compared with the prior ordinary fax, the utility model adopts a serial bus characterized in the parallel serial converter (UART) with simple circuit, and identifies control instruction and data through control word, thereby realizing facsimile communication through a GSM radio communication network and portable mobile facsimile. 本实用新型公开了一种便携式移动传真机，它包括发送扫描模块、压缩编码模块、信号数据处理模块、解压解码模块、记录打印模块。所述的信号数据处理模块由MPU、并串转换器、串并转换器和无线收发模组组成；并串转换器和串并转换器设置在MPU和无线收发模组之间。与现有的普通传真机相比，本实用新型采用线路简洁的并串转换器(UART)为特征的串行总线，用控制字方式识别控制命令与数据，实现通过GSM无线通信网络进行传真通信，实现了便携式移动传真。