CP2112 Debug Board USB to I2C Communication Module Modified Component Device<br> <br> High Class Material: This communication module is made of high class material, which can withstand the long-term use.<br> Easy Installation: This module features the simple structure, very convenient to use.<br> Wonderful Workmanship: This adapter module enjoys wonderful craftsmanship, which is efficient and stable.<br> Compact Size: This communication module is designed in a compact size, which is convenient to use.<br> Good Compatibility: This communication module is compatible with different computers, efficient and practical.<br> <br> <br> Product details<br> <br> USB bus power supply 4.0V to 5.25V<br> Self-powered 3.0V to 3.6V, 1/0 voltage 1.8V to VDD<br> Ambient temperature:-40℃~85<br> On-chip power-on reset circuitry, on-chip voltage regulator: 3.45V output<br> Compliant with USB specification 2.0; full speed (12Mbps)<br> Supports USB suspend state via SUSPEND and /SUSPEND pins<br> Integrated 194-byte one-time programmable ROM for storing customizable product information<br> 512-byte SMBus data buffer, configurable clock speed Device address 7-bit value of CP212 slave address<br> Windows, Mac and Linux HID to SMBus library for rapid application development AP1, open access interface specifications<br> 8 GPIOs configurable as inputs/outputs and open drain/push-pull, configurable clock for external devices<br> Outputs from 48MHz to 94kHz, read/write SMBus period switching LEDs<br> Module size: 29.5mm * 21.3mm, with two M3 mounting holes, a MicroUSB female enclosure<br> <br> <br> Package Includes:<br> <br> 1 Piece USB to I2C Communication Module.