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ADMC401BST

This DSP chip offers a powerful performance with a maximum processing speed of 26 million instructions per second (MIPS)

Inventory:9,511

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Overview of ADMC401BST

The ADMC401BST is a high-performance, mixed-signal motion controller designed for precision motor control applications. It combines advanced control algorithms with robust power electronics to deliver smooth and accurate motion control.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD: Positive Power Supply
  • GND: Ground
  • STEP: Step Input for Motor Control
  • DIRECTION: Direction Input for Motor Control

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ADMC401BST for a visual representation.

Key Features

  • Advanced Motion Control: Utilizes sophisticated control algorithms for precise motor control.
  • Multi-Axis Control: Capable of controlling multiple axes simultaneously for complex motion systems.
  • High-Speed Operation: Supports high-speed motor control applications for rapid and accurate movements.
  • Analog and Digital Inputs: Accepts both analog and digital inputs for versatile control options.
  • Overcurrent Protection: Includes built-in overcurrent protection to safeguard the motor and controller.

Note: For detailed technical specifications, please refer to the ADMC401BST datasheet.

Application

  • CNC Machines: Ideal for precision control in CNC machining applications.
  • Robotics: Suitable for controlling robotic arm movements and automation systems.
  • 3D Printers: Used in 3D printers for accurate positioning and smooth motion control.

Functionality

The ADMC401BST offers advanced motion control capabilities, making it ideal for applications requiring precise motor movements and synchronized multi-axis control.

Usage Guide

  • Power Supply: Connect VDD (Pin 1) to the positive power supply and GND (Pin 2) to ground.
  • Motion Control Inputs: Provide STEP and DIRECTION signals to control the motor movements.
  • Output Connections: Utilize the +5V and +12V outputs for external device interface.

Frequently Asked Questions

Q: What is the maximum motor speed supported by the ADMC401BST?
A: The ADMC401BST can support motor speeds up to 10,000 RPM, depending on the motor specifications and control settings.

Q: Is the ADMC401BST compatible with brushless DC motors?
A: Yes, the ADMC401BST is compatible with brushless DC motors and provides efficient control for such motor types.

Equivalent

For similar functionalities, consider these alternatives to the ADMC401BST:

  • AMT8878: A motion controller with similar features and performance for precision motor control applications.
  • LMD18200: This motor driver IC provides robust control capabilities for various motor types and applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

ECCN (US) EAR99 Part Status Obsolete
HTS 8542.31.00.01 Automotive No
PPAP No Numeric and Arithmetic Format Fixed-Point
Data Bus Width (bit) 16 Device Million Instructions per Second (MIPS) 26
Program Memory Type ROM Program Memory Size 2KB
RAM Size 3KB Programmability Yes
Interface Type UART Number of I/Os 12
Number of ADCs Single ADC Resolution (bit) 12
Device Input Clock Speed (MHz) 26 USART 0
UART 1 USB 0
SPI 0 I2C 0
I2S 0 CAN 0
Ethernet 0 Minimum Operating Supply Voltage (V) 4.75
Typical Operating Supply Voltage (V) 5 Maximum Operating Supply Voltage (V) 5.25
Minimum Operating Temperature (°C) -40 Maximum Operating Temperature (°C) 85
Mounting Surface Mount Package Height 1.4
Package Width 20 Package Length 20
PCB changed 144 Standard Package Name QFP
Supplier Package LQFP Pin Count 144
Lead Shape Gull-wing

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Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

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ADMC401BST

This DSP chip offers a powerful performance with a maximum processing speed of 26 million instructions per second (MIPS)

Inventory:

9,511