CP2112 highly integrated USB to SMBus bridge controller integrates a USB 2.0 full-speed function controller, USB transceiver oscillator, and 8 GPIO pins. Via a simple GUI-based configuration tool, all customization and configuration options can be selected, eliminating the need to develop complex firmware for standard HID class devices. Supplied with software and drivers. The CP2112 device enables fast USB connectivity with minimal development effort. 1. USB bus powered: 4.0 to 5.25V 2. Self-powered: 3.0 to 3.6V, I/O voltage: 1.8V to VDD 3. Operating temperature range: -40°C to 85°C 4. On-chip reset circuit, on-chip voltage regulator: 3.45V output 5. Complies with USB specification 2.0, full speed (12 Mbps) 6. Supports USB suspend state through SUSPEND pin 7. Integrated 194-byte one-time programmable ROM for storing customizable product information 8. 512-byte SMBus data buffer, configurable clock speed, device address with 7-bit value (CP2112 slave device address) 9. HID to SMBus library for Windows, Mac, and Linux for rapid application development; API and open access interface specification 10. 8 GPIOs configurable as input/output, open-drain or push-pull for external devices; configurable clock output from 48MHz to 94kHz; supports read/write operations on SMBus devices and LED toggling 11. Application areas: portable controllers, USB dongles, data logging Material: plastic + metal Color: purple Package Contents: 1 x module 2 x row pins Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement tolerance: +/- 1-3 cm.