RS232 Serial port Camera -plastic and Metal Housing                                                         1/4''CMOS UART camera module (support capture JPEG from serial port)                    Image senson : 1/4''cmos OV7725                   Resoulution: VGA 640*480                           Output : RS232                                                      Band Rate : 115200                                    Compressed Image Format : JPEG                                                                                         Operation Temperature : -10c to 60c (RH90%Max)                                                              Storage Temperature : -20c to 70c (RH90%Max)                                                                   Power Supply : 5v                                                  Protocol : OV528 Protocol                        Dimension :32mm*32mm ; 38mm*38mm