Product Description Product Description Single chip HID USB to SMBus main bridge Integrated USB transceiver; No external resistor or crystal required;SMBus master equipment GPIO can be configured as input/output and open drain/push-pull;512 byte SMBus data buffer Integrated 194-byte one-time programmable ROM for storing customizable product information On-chip power-on reset circuit;On-chip regulator: 3.45V output USB peripheral function controller;Comply with USB specification 2.0 standard; Full speed (12Mbps);Support USB suspend state via SUSPEND and/SUSPEND pins HID interface Standard USB devices do not require custom drivers;Supported by Windows, Mac and Linux Open access interface specifications;Windows, Mac, and Linux HID to SMBus Library;API for rapid application development SMBus configuration options Configurable clock speed Device address: 7-bit value, that is, the slave device address of CP2112.The device will only ACK this address, but will not respond to any read/write requests;Read/Write Timeout;SCL low timeout;Retry counter timed out GPIO interface characteristics;8 GPIO pins with configurable options;Can be used as input, open drain or push-pull output Configurable clock output for external devices 48 MHz to 94 kHz;Switch LED during SMBus reading;Switch LED during writing to SMBus Supply voltage Self-powered: 3.0 to 3.6V;USB bus power supply: 4.0 to 5.25V;I/O voltage: 1.8V to VDD;Temperature range:-40 to 85 C