A4255CA Datasheet - Allegro MicroSystems

A4255CA - 8-BIT MICROCONTROLLER

To ease and simplify the design effort, the user only provides the following signals: (a) direction, (b) stepping clock (8x the full-step frequency), (c) mode logic (three inputs determine the operation for full, half, quarter, or eighth stepping), (d) reset input (initiates a ‘detent’ position), an.

4255 A4255CA 8-BIT MICROCONTROLLER The A4255CA and A4255CLN microcontrollers make designing with step motors easy, inexpensive, and productive. A reference design technique is integral to the implementation of a system that includes the power circuitry, a low-cost, 8-bit, preprogrammed microcontroller and the other components needed to complete the control hardware. The A4255Cx eliminates the need for software development, expedites the product creation, and hastens the time to market. The refe.

A4255CA Features

* ABSOLUTE MAXIMUM RATINGS I I I I I I Full-, Half-, Quarter-, Eighth-, or Sixteenth-Step Increments DC to 20 MHz Clock Input Power-On Reset Brown-Out Reset High-Speed CMOS Technology Low Power,

A4255CA_AllegroMicroSystems.pdf

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Datasheet Details

Part number:

A4255CA

Manufacturer:

Allegro MicroSystems

File Size:

142.96 KB

Description:

8-bit microcontroller.

A4255CA Distributor

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A4255CLN A425 A42 A420616 A4231 A426316B

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A4255CA 8-BIT MICROCONTROLLER Allegro MicroSystems