User Manual

GSM/GPRS Module Series
GC65 Hardware Design
GC65_Hardware_Design Confidential / Released 14 / 76
Figure 1: Module Functional Diagram
2.5. Evaluation Board
In order to help you to develop applications with GC65, Quectel supplies an evaluation board (EVB) with
RS-232 to USB cable, power adapter, antenna, firmware upgrade cable (UART to USB cable) and other
peripherals to control or test the module. For details, please refer to the document [11].