The serial link is used as a command/data line (for GP3 pin) and power line (for Vdd pin, through D1 and C1). The filter R2-C2 splits the GP5 pin to two I/O lines. If GP5 outputs a pulse greater than ...

SPI and I2C serial interfaces are also supported. Resistive and capacitive touchscreens options are also available. These enable the Smart TFT display modules to be easily configured to support ...

Designed to reside in Allen-Bradley's ControlLogix rack, the MVI56-GSC single-slot module allows system integrators to add ASCII serial communication connectivity to their ladder applications. For ...

Makers, developers and hobbyists in search of USB and serial LCD backpack board complete with cable, may be interested to know that the awesome online Adafruit store now has them in stock. Priced ...

This means you can operate the 595 chip with just two pins, but alas, you do need one more connection to drive the LCD properly. This is an HD44780 compliant display.

High performance PCIe/104 serial I/O modules with 4 or 8 serial ports and optional opto-isolation are based on a high speed PCIe octal UART with 256-byte TX/RX FIFOs and auto RS-485 transmit ...

The modules are designed to connect Modbus Serial with Rockwell Automation's CompactLogix L1x processors, and they also work with 1734 Point I/O adapters. The modules, which can be configured as ...