* SODIAL is a registered trademark. ONLY Authorized seller of SODIAL can sell under SODIAL listings.Our products will enhance your experience to unparalleled inspiration. SODIAL(R) CJMCU-200 FT200XD USB to I2C module Full Speed USB to I2C Bridge 512 byte receive buffer and 512 byte transmit usb power configurations;supports bus-powered,self-powered and bus-powered with power switching. integrated +3.3V level converter for usb I/O. true 3.3VCMOS drive output and TTLinput; operates down to 1V8 with external pull-ups. tolerant of 5Vinput. configurable I/O pin output drive strength;4MA(min)and 16mA(MAX). FULLY INTEGRATED AVCC suppy filtering - no external filtering required. + 5V single supply opeartion. internal 3V3/1V8 LDO regulators color:purple Material:Metal Package Contents: 1x module Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.