ADNS-7550

The ADNS-7550 is a compact and high-performance optical mouse sensor designed for precision tracking in various pointing device applications. This sensor leverages advanced optical technology to deliver accurate and reliable motion detection, making it an ideal choice for optical mice and other input devices.

Key Features

• Precision Optical Tracking: The ADNS-7550 utilizes optical sensing technology to track surface textures and movements with high accuracy.
• High Resolution: This sensor offers high resolution for precise tracking, enabling smooth and responsive cursor movement.
• Programmable Frame Rate: With a programmable frame rate, the ADNS-7550 provides flexibility in adjusting tracking performance based on application requirements.
• Low Power Consumption: Designed for energy efficiency, this sensor is suitable for battery-powered devices that require long operational life.
• Compact Form Factor: The compact design of the ADNS-7550 enables seamless integration into space-constrained devices.

Application

The ADNS-7550 is commonly used in the following applications:

• Optical Mice: As a core component in optical mice, providing accurate and responsive cursor control for users.
• Pointing Devices: Used in various pointing devices, including trackballs and touchpads, to enable precise motion tracking.
• Industrial and Embedded Systems: Integrated into industrial and embedded systems that require reliable and high-resolution motion sensing capabilities.

Pinout

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

• VDD: Positive Power Supply
• SCLK: Serial Clock
• SDIO: Serial Data Input/Output
• NCS: Negative Chip Select
• RST: Reset
• Motion: Motion Presence Indicator
• GND: Ground

Circuit Diagram

Incorporate a circuit diagram that illustrates the connections and operation of the ADNS-7550 for a more visual representation.