EZ80190AZ050EC00TR

The EZ80190AZ050EC00TR is a Zilog eZ80 microprocessor IC featuring a single eZ80 core operating at 50 MHz with an 8‑bit bus width. Designed for embedded and industrial applications, it provides a compact surface‑mount solution in a 100‑VQFP (14×14) package with 3.3 V I/O.

With industrial‑grade operating range and integrated interfaces, this device targets embedded control and peripheral interfacing where robust temperature tolerance and a proven eZ80 architecture are required.

Key Features

• Core  Single eZ80 CPU core with an 8‑bit bus width running at 50 MHz for deterministic embedded processing.
• Power / I/O  3.3 V I/O voltage support to match common logic levels in modern embedded designs.
• Package & Mounting  Supplied in a 100‑VQFP (14×14) surface‑mount package (100‑lead) suitable for compact PCB layouts.
• Interfaces  Includes I2C as an available serial interface for sensor and peripheral communications.
• Industrial Grade  Qualified for industrial use with an operating temperature range of −40 °C to 105 °C.
• Compliance  RoHS compliant for regulatory and manufacturing requirements.
• Documentation  Product specification and technical documentation are provided by the manufacturer, Zilog, for design integration and validation.

Typical Applications

• Industrial Embedded Control  Use as a core controller for embedded control systems where an industrial temperature range and 3.3 V I/O are required.
• Sensor and Peripheral Interfacing  I2C support enables straightforward connection to sensors and peripheral devices in embedded systems.
• Compact PCB Designs  The 100‑lead VQFP surface‑mount package suits space‑constrained board layouts in embedded products.

Unique Advantages

• Proven eZ80 Architecture: Leverages the established eZ80 CPU core to simplify software integration and development.
• Industrial Temperature Range: Rated from −40 °C to 105 °C to maintain operation in demanding environmental conditions.
• 3.3 V I/O Compatibility: Facilitates direct interfacing with contemporary low‑voltage peripherals and logic families.
• Compact Surface‑Mount Package: 100‑VQFP (14×14) package enables high‑density board designs while preserving a large I/O count.
• RoHS Compliant: Meets environmental compliance requirements for modern electronics manufacturing.

Why Choose EZ80190AZ050EC00TR?

The EZ80190AZ050EC00TR positions itself as a practical choice for engineers seeking a single‑core eZ80 solution with 50 MHz performance, industrial temperature capability, and 3.3 V I/O in a compact 100‑lead VQFP package. Its combination of packaged density, I2C interface support, and RoHS compliance makes it suitable for a range of embedded and industrial designs.

Backed by Zilog product documentation and the eZ80 product family specification, this device is appropriate for teams requiring documented hardware behavior and straightforward PCB integration in long‑life industrial applications.

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