Serial To Parallel Converter I2c

Amazon.com: usb to i2c adapter. Diymore USB to SPI I2C IIC Serial Port Adapter Communication Module STM32F103C8T6 Development Board. $9.99 $ 9 99. Is there such a thing? I'd like the display I'm using, which is parallel, to reside on an I2C bus along with other components to reduce the I/O pin count of the Prop. Find great deals on eBay for i2c parallel and pcf8574. USB to SPI/I2C/UART/T TL/ISP Serial&Paralle l Adapter Converter Module. I'm a newb with electronics and was wondering if there's an IC or PCB that could convert a parallel LCD connection to Serial so I can use 2 wires to communicate with.

Serial To Parallel Converter I2c

Is there such a thing? Background To Buckling By Allen & Bulson Pdf. I'd like the display I'm using, which is parallel, to reside on an I2C bus along with other components to reduce the I/O pin count of the Prop. I want a single chip solution and will stick with parallel LCDs due to their lower cost. I do not believe that such a chip exists, but I want to make sure. I think that it would be really easy to implement such a chip with a SX microcontroller if none are available. I need 11 I/O pins for the LCD and 3 for the I2C bus, which would leave 6 pins on a SX28AC for I2C address pins. This route will be quite a bit of unnecessary work though, if a chip already exists.