Z8038220ASG

The Z8038220ASG is a Zilog Z380C microprocessor IC featuring a single 32-bit core operating at 20 MHz in a 144-VQFP (20×20 mm) surface-mount package. Designed for embedded applications, this commercial-grade MPU integrates core processing with DRAM controller support and ASIC interfacing to address mid-range embedded control and system functions.

Key value propositions include a 32-bit core for deterministic control, 5 V I/O compatibility, and RoHS-compliant construction for mainstream commercial product designs operating within a 0 °C to 70 °C ambient range.

Key Features

• Core & Architecture Z380C single-core 32-bit processor providing deterministic embedded processing at a 20 MHz clock rate.
• Memory Support Integrated DRAM controller capability to support external memory for program and data storage needs.
• I/O Voltage 5 V I/O signaling compatible with legacy and standard commercial logic levels.
• Interfaces Additional ASIC interface support for integration with application-specific logic and peripherals.
• Package & Mounting 144-VQFP (20×20 mm) surface-mount package suited to compact board layouts and automated assembly.
• Operating Conditions Commercial grade device with operating temperature range from 0 °C to 70 °C.
• Compliance RoHS compliant for environmental and regulatory conformity in commercial product lines.

Typical Applications

• Embedded Control Systems — Use as the main processing element in embedded designs that require a 32-bit core and DRAM support.
• ASIC-Integrated Products — Systems that combine processor control with application-specific ASIC logic using the provided ASIC interface.
• Commercial Electronic Equipment — Devices and appliances designed for commercial temperature ranges and 5 V I/O environments.
• Board-Level Integration — Surface-mount 144-VQFP package allows integration into compact PCBs for consumer and industrial embedded solutions.

Unique Advantages

• 32-Bit Single-Core Processing: Delivers straightforward, deterministic compute capability for embedded control tasks.
• Integrated DRAM Controller: Simplifies memory subsystem design and supports external memory expansion for larger code/data requirements.
• 5 V I/O Compatibility: Aligns with common commercial logic levels, easing integration with existing 5 V peripherals and legacy circuits.
• ASIC Interface Support: Facilitates tight coupling with application-specific logic to offload specialized functions.
• Compact Surface-Mount Package: 144-VQFP (20×20 mm) package enables dense board layouts and automated SMT assembly.
• RoHS Compliant: Meets environmental compliance expectations for commercial product manufacturing.

Why Choose Z8038220ASG?

The Z8038220ASG positions itself as a practical microprocessor choice for commercial embedded designs that require a 32-bit Z380C core, DRAM controller support, and ASIC interfacing in a compact 144-VQFP surface-mount package. Its 20 MHz operating frequency, 5 V I/O, and commercial temperature rating make it suitable for mainstream embedded systems and board-level integrations.

For engineering teams and procurement sourcing components for robust, RoHS-compliant commercial products, the Z8038220ASG offers a focused combination of processing capability, memory interfacing, and package suitability backed by the Zilog Z380 series architecture.

Request a quote or submit an inquiry to obtain pricing and availability for the Z8038220ASG and to discuss how it can fit into your next embedded design.