and a WiFi adapter along with a few GPIO pins for interfacing with the outside world. [kgsws] is using the native SPI pins on this module to control the clock and data lines for the tiny LCD, with ...

Orient Display has just announced a new series of character LCD ... SPI interfaces. High reliability makes mono LCD technology ideal for industrial and consumer applications. Most standard character ...

Adding a camera to your Arduino ... support camera modules and a TF/SD card to start image capture. The ArduCAM shield includes a ArduChip which handle complex timing between MCU and LCD, Camera, FIFO ...

for instance Arduino, you would need atleast 6 I/O pins to talk to the LCD. However, if you use an LCD module with I2C interface, you only need 2 lines to process the display information. Now a days, ...

[Rafael] just made a little library that allows you to interface these modules to the Atmega328p-based Arduino UNO in order ... Our guess it that an SPI / I2C IO extender could lift this limitation.