MAX7320

PRODUCTION

I²C Port Expander with Eight Push-Pull Outputs

An Eight Push-Pull Output GPIO/LED Driver with an RST Input and Software Compatible with the MAX7324, MAX7325, MAX7326, and MAX7327 (16-Port GPIOs)

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Part Details

  • 400kHz, +5.5V-Tolerant I²C Serial Interface
  • +1.71V to +5.5V Operating Voltage
  • Eight Push-Pull Output Ports with Selectable Power-Up Logic States
  • Active-Low RST Clears the Serial Interface, Terminating Any Serial Transaction to or from the MAX7320
  • AD0 and AD2 Inputs Select from 16 Slave Addresses
  • Low 0.6µA (typ) Standby Current
  • -40°C to +125°C Temperature Range
MAX7320
I²C Port Expander with Eight Push-Pull Outputs
MAX7320: Typical Application Circuit
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Evaluation Kits

eval board
AD-GMSL716MIPI-EVK

GMSL2-to-MIPI Deserializer Board for SoC Camera Systems

Features and Benefits

  • 2 × MIPI CSI-2 22P (4 × lanes) ribbon cable connectors
  • 2 × GMSL2 input connectors
  • Power over Coax implementation, 12V, 1.2A total output
  • Input power selection between USB-C 5V or 6-pin connector
  • Compatible with NVIDIA Jetson, Raspberry Pi, and AMD SoC platforms
  • Mounting holes for secure attachment as a shield to Raspberry Pi
  • Small form-factor design for space-constrained applications

Product Details

The AD-GMSL716MIPI-EVK is a compact, cost-effective GMSL2 deserializer evaluation board that bridges GMSL2 serialized video signals to MIPI CSI-2 interfaces for system-on-chip (SoC) platforms. Featuring the MAX96716A dual GMSL2 to CSI-2 deserializer, this board provides a robust solution for automotive and industrial vision applications.

The board addresses the market need for affordable GMSL camera solutions covering multiple sensor types. It implements Power over Coax functionality, allowing both data transmission and power delivery through a single coaxial cable, significantly simplifying system integration and cable management. The evaluation board includes comprehensive reference software with device tree and Linux images for all supported camera types.

Key technical capabilities include support for up to 15-meter cable lengths, 3Gbps or 6Gbps forward link rates, and bidirectional I2C communication for camera control. The board's small form factor and mounting compatibility make it ideal for rapid prototyping and development of GMSL2 camera systems.

APPLICATIONS

  • Advanced Driver Assistance Systems (ADAS)
  • Mobile and mounted robotics
  • Autonomous vehicles and automotive cameras
  • Outdoor machines and industrial equipment
  • Smart and flexible manufacturing systems
  • Security and surveillance systems
  • Industrial automation and machine vision

AD-GMSL716MIPI-EVK
GMSL2-to-MIPI Deserializer Board for SoC Camera Systems
AD-GMSL716MIPI-EVK Board Photo Angle View AD-GMSL716MIPI-EVK Board Photo Top View AD-GMSL716MIPI-EVK Board Photo Bottom View AD-GMSL717MIPI-EVK Block Diagram

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