Z8038220ASC

The Z8038220ASC is a Zilog Z380 (Z80380) series microprocessor packaged as a 144-VQFP (20×20) surface-mount device. It integrates a single Z380C 32-bit core running at 20 MHz with DRAM controller capability and 5 V I/O, targeted for embedded system designs.

Designed for commercial-grade applications and specified for an operating range of 0 °C to 70 °C, this part offers a compact footprint and standard voltage interface for straightforward integration on embedded PCBs.

Key Features

• Core  Single Z380C core providing a 32-bit processor architecture for general-purpose embedded processing.
• Performance  20 MHz clock rate suitable for control and protocol-handling tasks within embedded systems.
• Memory Interface  Integrated DRAM controller support to interface with external dynamic RAM devices.
• Power and I/O  5 V I/O voltage compatibility for legacy and standard embedded voltage domains.
• Package & Mounting  144-pin VQFP (20×20 mm) surface-mount package for dense board layouts and automated assembly.
• Operating Range & Grade  Commercial grade with specified operating temperature from 0 °C to 70 °C.
• Additional Interfaces  ASIC interface options included to facilitate integration with custom logic components.
• Regulatory  RoHS compliant.

Typical Applications

• Embedded Systems  General embedded control where a single 32-bit core and DRAM interfacing are required.
• Consumer and Commercial Electronics  Board-level microprocessor duties in commercial-grade devices operating within 0 °C to 70 °C.
• Compact PCB Designs  Surface-mount 144-VQFP package enables use in space-constrained PCB layouts.

Unique Advantages

• Single 32-bit Z380C Core: Provides a standardized 32-bit processing core for consistent embedded performance.
• DRAM Controller Integration: Simplifies memory subsystem design by providing on-chip DRAM controller support.
• 5 V I/O Compatibility: Aligns with common legacy and commercial voltage domains for easier interface design.
• Compact Surface-Mount Package: 144-VQFP (20×20) enables high-density PCB placement and automated assembly.
• Commercial Temperature Grade: Specified 0 °C to 70 °C operation suitable for a wide range of non-industrial environments.
• RoHS Compliant: Meets RoHS requirements for material compliance.

Why Choose Z8038220ASC?

The Z8038220ASC combines a Z380C 32-bit core with DRAM controller capability and 5 V I/O in a compact 144-VQFP surface-mount package, making it a practical choice for embedded designs that require a straightforward microprocessor solution. Its commercial-grade specification and RoHS compliance support reliable deployment in a variety of non-industrial applications.

As part of the Zilog Z380 series, this part suits engineers and procurement teams seeking a documented microprocessor option with clear package, voltage, and temperature characteristics for embedded system integration.

Request a quote or submit an inquiry to obtain pricing and availability for the Z8038220ASC and to discuss how it fits your next embedded design.