DS3900 Serial Communications Module Evaluation Kit

The DS3900H3 provides bidirectional communication with 2-wire and 3-wire devices using a PC"s serial port. In addition, it can also be used as a general-purpose digital I/O interface with 11 I/O signals that can evaluate a wide variety of ICs. The DS3900H3 is intended for evaluation purposes only.

• Communicates from PCs to ICs Through a Serial Port
• Fast Communication to 2-Wire Devices
• Eleven General-Purpose Digital I/O Pins, Including SDA and SCL
• Built-in Pullup Resistors for SDA and SCL Minimize Required External Hardware
• Connection to Standard Prototyping Boards Possible Using Header Connectors
• Operates from 3.0V to 5.5V