PCD4611A Chip Level Controller
High Performance Programmable Pulse Generator Chip Technology
The extremely flexible PCD46x1A series is a low-cost, high-performance stepper motor controller that is designed for one, two, or four axis control. It integrates all real-time critical and safety tasks and math intensive operations into a reliable, dedicated ASIC; increasing the speed, safety, and reliability of the system while freeing CPUs resources and bandwidth for other tasks. The PCD4611A is a single axis chip in a compact 48-pin QFP.
“Nippon Pulse is the partner we’ve been looking for. They delivered the custom linear motor solution that was the right fit for our application. There’s no question... they are experts in precision motion.”
— US Manufacturer
Specification Overview
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RoHSYes
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Axis Count1
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Maximum Output Frequency (pps)5M
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Package Type48-pin QFP
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Interpolation OptionNone
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Power Supply Voltage3.3 Vdc +/-10%
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CPU Interface8/16 bit Bus or SPI
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Chip DesignCMOS
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Speed Multiplicaion Rate1x to 300x
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Acceleration Rate1 to 65535 (16 bit)
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Deceleration Rate1 to 65535 (16 bit)
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Position Pulse Range0 - 16,777,215 (24 bit)
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Ramp Down Range0 - 16,777,215 pulses
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Mold Section Size7.0 x 7.0 mm
