SB80C188-16

The SB80C188-16 is an 80C186 microprocessor from the Am80188 series by Advanced Micro Devices. It implements a single 16-bit core running at 16 MHz and is offered in an 80-pin QFP surface-mount package.

Designed for embedded applications, the device features a DRAM controller, 5 V I/O voltage compatibility, commercial-grade operating range and RoHS compliance—making it suitable for a range of embedded system designs that require a compact, single-core 16-bit processor.

Key Features

• Core – Single 80C186 16-bit processor core operating at 16 MHz for deterministic, low-complexity processing.
• Memory and Controllers – Integrated DRAM controller to support system memory interfacing needs.
• Power and I/O – 5 V I/O voltage specification for compatibility with 5 V system logic.
• Package and Mounting – Supplied in an 80-QFP package in surface-mount form factor for board-level integration.
• Operating Range – Commercial temperature grade with an operating range of 0 °C to 70 °C.
• Graphics – No graphics acceleration.
• Environmental – RoHS compliant.

Typical Applications

• Embedded systems – Acts as the primary microprocessor in embedded control and processing tasks that require a 16-bit single-core solution.
• Commercial embedded products – Suited to commercial-grade devices operating within 0 °C to 70 °C that use 5 V I/O signaling.
• Board-level integration – 80-QFP surface-mount package enables compact PCB implementations and straightforward system integration.

Unique Advantages

• Single-core 16-bit architecture: Provides a clear, deterministic processing model at 16 MHz for predictable embedded execution.
• Integrated DRAM controller: Reduces the need for additional external memory controller components and simplifies memory subsystem design.
• Standard 5 V I/O compatibility: Ensures straightforward interfacing with 5 V logic and legacy peripherals.
• Surface-mount 80-QFP package: Enables compact board layouts and compatibility with common SMT assembly processes.
• Commercial temperature grade and RoHS compliance: Supports commercial product deployments while meeting environmental requirements.

Why Choose SB80C188-16?

The SB80C188-16 combines a single 16-bit 80C186 core running at 16 MHz with an integrated DRAM controller and standard 5 V I/O in a compact 80-QFP surface-mount package. Its commercial temperature rating and RoHS compliance make it appropriate for a wide range of embedded projects that require a proven, straightforward microprocessor solution.

This device is well suited for designers and procurement teams building commercial embedded products and board-level systems needing a concise 16-bit processing platform with simplified memory interfacing and standard voltage compatibility.

Request a quote or submit an inquiry for pricing and availability of SB80C188-16 by providing the part number and your required quantities. Our team will respond with lead-time and ordering details.