Description:
The Devantech SD84 is a very versatile I/O controller which offers 84 input and output ports. Each of the 84 ports can be configured as a Logic (digital) Input, Logic (digital) Output OR servo controller. And, 36 ports can be configured as an Analog Input with a 10 bits resolution!
A PC application, with full source code, is freely available to allow you to quickly evaluate the SD84's capabilities.

Donot order: sold out last part

Specifications:

• Servo Channels - Up to 84
• Logic Outputs - Up to 84
• Logic Inputs - Up to 84
• 10-bit Analogue Inputs - Up to 36
• Servo Refresh Rate - 20mS under all conditions
• Position Control - Directly programmed in uS
• Speed Control - From maximum down to 20 seconds for full rotation
• Servo Power - Separate terminals for voltage of your choice in groups of 8 servo's
• Logic Power - Direct from the USB Bus
• Control interface - USB

Resources:
Full SD84 Documentation