DS-SCX18.S

DESIGNER SYSTEMS  DS-SCX18.S  伺服驱动器模块, 18通道, ARDUINO/树莓派/I2C

The DS-SCX18. S is an eighteen channel servo driver shield. It is specially designed for Arduino and Raspberry Pi boards. This SCX18. S servo driver board features high speed I2C communication for easy project integration and smooth speed control. Once the board is connected, each servo can be positioned with speed control, enabled, reversed and soft started by simply writing a value to an internal register over the connected I2C interface. The SCX18. S caters for the majority of servos by providing a wide pulse width range of 0.50ms to 2.50ms with 8us per step accuracy. The SCX18. S has dual high power regulators capable of supplying 5V at 3A to the connected servos from an external Lithium Polymer or Nickel Metal Hydride battery pack of 7.2 to 8.4V and features a disable link to allow the use of low voltage battery packs of 3.6V to 4.8V.

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Arduino UNO Shield standard form factor for simple integration into any Arduino project

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Frees up the Arduino IO lines normally used for servo control

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I2C interface for simple connection to Arduino or Raspberry Pi

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Dual onboard 5V and 3A regulators for servo power with enable jumpers

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Sixteen level speed control for each servo

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Movement complete and soft start complete status for each servo

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Global activation control ensures all servos to start moving together

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I2C address links allow up to four shields to be used together to provide up to 72 servos

The onboard I2C pull-ups are jumper configurable to allow disconnection when connecting to the Raspberry Pi which has its own pull-ups.