Inserted data transmitting terminal based on CDMA network

The utility model relates to an embedded data transmission terminal based on the Code Division Multiple Access (CDMA) network which comprises a CPU module, a CDMA module in the circuit connection with the CPU module, and external interface module, a memorizer module in the circuit connection with the CPU module, a power supply module in the circuit connection with the CPU module and the CDMA module, and a watchdog circuit in the circuit connection with the CPU module. The utility model provides an embedded data transmission terminal based on the Code Division Multiple Access (CDMA) network and is widely applied to the long-distance electric power monitoring, the long-distance data collection/transmission, water pollution monitoring, forest fire proof, meteorological data collection, a long-distance meter reading, environmental-friendly bureau data sampling, etc. The difficulty of data transmission in the filed is solved without the need of wiring. Where there is the CDMA network, the embedded data transmission terminal can provide the wireless data transmission service.