RS232 Arduino Shield
Delivered in 14 to 30 days
The RS232 shield has DB9 connectors that provide connection to various devices with the RS232 interface. To show the communication (RXD/TXD), the board has 2 LEDs. The Shield is build on the MAX232 chip,which is a dual buffer. The shield has extra space for prototyping avaiable to build your own support circuit. With the jumper on the board the I/O pin can be selected (D0-D13).