Z8S18020VEG00TR

The Z8S18020VEG00TR is an embedded microprocessor IC from Zilog’s Z8S180 Static series. It features a single Z8S180 core with an 8‑bit data width and a 20 MHz operating speed, designed for embedded and industrial applications.

This device integrates DRAM controller capability and an ASCI interface, operates from 5 V I/O, and is supplied in a 68‑lead PLCC surface‑mount package (68‑LCC, 24.23 × 24.23 mm). It is graded for industrial use and RoHS compliant, with an operating temperature range of −40 °C to 85 °C.

Key Features

• Core — Single Z8S180 core, 8‑bit architecture running at 20 MHz for deterministic embedded processing.
• Memory Support — Integrated DRAM controller capability to interface with external dynamic memory configurations.
• Interfaces — ASCI interface for serial communication needs; general I/O operates at 5 V.
• Package & Mounting — 68‑lead PLCC (68‑LCC, 24.23 × 24.23 mm) in a surface‑mount form factor suitable for board‑level designs.
• Industrial Grade & Temperature — Rated for industrial operation with an ambient range of −40 °C to 85 °C.
• Compliance — RoHS compliant.
• Graphics — No graphics acceleration (suitable for control and embedded processing without dedicated graphics).

Typical Applications

• Industrial control — Embedded control tasks in industrial equipment where an industrial temperature range (−40 °C to 85 °C) and 5 V I/O are required.
• Embedded systems — General embedded processor roles that benefit from an 8‑bit Z8S180 core and 20 MHz clock rate.
• Board‑level designs — Applications that require a 68‑lead PLCC surface‑mount package for compact PCB integration.
• Memory‑driven applications — Systems that leverage the on‑chip DRAM controller to interface with external DRAM.

Unique Advantages

• Industrial temperature support: Operates from −40 °C to 85 °C, enabling deployment in a wide range of environmental conditions.
• Clear interface and voltage profile: 5 V I/O and an ASCI interface provide straightforward integration into legacy and industrial 5 V systems.
• Integrated DRAM controller: Simplifies memory interfacing for designs requiring external dynamic memory.
• Surface‑mount PLCC package: 68‑lead PLCC (24.23 × 24.23 mm) offers a compact, mountable solution for PCB designs.
• RoHS compliant: Aligns with environmental compliance requirements for modern assemblies.

Why Choose Z8S18020VEG00TR?

The Z8S18020VEG00TR positions itself as a practical, industrial‑grade 8‑bit microprocessor option within the Z8S180 family, combining a 20 MHz Z8S180 core, DRAM controller capability, and ASCI interface in a 68‑lead PLCC surface‑mount package. Its 5 V I/O and wide operating temperature range make it suitable for embedded and industrial board‑level designs that need deterministic 8‑bit processing and memory interfacing.

Designed for engineers and procurement teams seeking a RoHS‑compliant, industrial‑rated MPU with established architecture, this device supports stable, long‑life deployments where the specified voltage, package, and environmental characteristics are required.

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