Z8S18020FEG1960

The Z8S18020FEG1960 is an industrial-grade Zilog Z8S180 microprocessor in an 80-QFP surface-mount package. It implements a single 8-bit Z8S180 core running at 20 MHz with 5 V I/O and on-chip DRAM controller support.

Designed for embedded applications in industrial environments, this MPU offers a compact footprint, extended operating temperature range, and integrated interfaces for system control and communication.

Key Features

• Core Single Z8S180 8-bit core operating at 20 MHz, providing deterministic control for embedded tasks.
• Memory Interface Integrated DRAM controller to support external memory configurations required by embedded systems.
• Power and I/O 5 V I/O voltage compatibility for interfacing with legacy and industrial peripherals.
• Interfaces Additional ASCI interface for serial communication and peripheral connectivity.
• Package and Mounting 80-pin BQFP / 80-QFP supplier device package in a surface-mount form factor for compact PCB integration.
• Industrial Grade Rated for industrial use with an operating temperature range of −40 °C to 100 °C.

Typical Applications

• Industrial Control Use in embedded controllers and automation modules where an industrial temperature range and 5 V I/O are required.
• Embedded Systems Integration into compact PCB designs that need a single 8-bit core and DRAM interfacing for program and data storage.
• Communication Interfaces Serial and peripheral interfacing using the ASCI interface for device-to-device communication in embedded products.
• Legacy System Upgrades Replacement or modernization of existing 5 V embedded platforms that benefit from a surface-mount 80-QFP package.

Unique Advantages

• Industrial temperature tolerance: Operation from −40 °C to 100 °C supports harsh-environment deployments and extended reliability.
• Integrated DRAM controller: Simplifies memory system design and reduces external logic requirements for systems needing external RAM.
• 5 V I/O compatibility: Enables direct interfacing with legacy industrial peripherals and controllers without level translation.
• Compact surface-mount package: 80-QFP footprint supports space-constrained PCB layouts while providing a robust pin count for I/O and control signals.
• Zilog Z8S180 core: A single 8-bit core running at 20 MHz provides predictable, low-complexity processing for embedded control tasks.
• Supplier-backed part: Manufactured by Zilog and provided as part of the Z180 Static (Z8S180) series for consistent sourcing.

Why Choose Z8S18020FEG1960?

The Z8S18020FEG1960 combines a proven Z8S180 8-bit core with an industrial temperature range, integrated DRAM controller, and 5 V I/O in a compact 80-QFP surface-mount package. It is positioned for embedded and industrial designs that require reliable operation, straightforward memory interfacing, and standard-voltage peripheral compatibility.

This MPU is suited to engineers and procurement teams building rugged embedded systems, control modules, or legacy-compatible upgrades who need a stable, manufacturer-backed component with clear electrical and environmental specifications.

Request a quote or submit a purchase inquiry to check availability and lead times for the Z8S18020FEG1960. Our team can provide pricing and delivery information to support your design and production planning.