CP2102-GM CP2102 USB to Serial Port USB to TTL Communication Module Development Board

CP2102 Features Single chip USB to UART data converterNo external resistor or external oscillator required on chip power on reset circuit on chip voltage regulatorIntegrated 1024 bytes EEPROM can be used to store all kinds of information USB functionCompliant with USB2 0 specification full speed 12Mbps SUSPEND pin supports USB suspend stateUART functionAll handshake and modem interface signalsSupported data formats data bits 5 6 7 8 stop bits 1 1 5 2 parity bits odd parity even parity no parityBaud rate 300bps to 1Mbps576 bytes receive buffer 640 bytes transmit bufferSupport hardware or X On X Off handshakeSupport event statusVirtual COM port device driver supportWindows 8 7 Vista Server 2003 XP 2000MAC X OS 9Linux 2 40 or higherUSBXpress driver supportWindows 7 Vista Server 2003 XP 2000Windows CEtemperature range 40 to 85 degreesProduct Features Support Mac Linux Android WinCE Windows 7 8 8 1 Support external power supply 5V or 3 3VWith USB protection device SP0503With 3 LEDs TXD LED RXD LED POWER LEDTXD RXD RTS CTS use curved pinOther functions PIN reserved pads can be inserted into the user system up or down distribution pin row seat PIN spacing supports insertion into the universal board Instructions for use Take access to MCU as an example VCCIO output 3 3V or 5V module is powered by USB jumper cap must be jumped to 3 3V or 5V GND Connect to GNDTXD Connect to MCU RX Signal flow direction MCU RXCP2102PC TX RXD Conn