SB80C186-16

The SB80C186-16 is a single-core 80C186 microprocessor from Advanced Micro Devices, featuring a 16-bit core running at 16 MHz. Designed for embedded applications, it combines a 16-bit data path, on-chip DRAM controller support and standard 5 V I/O to meet common embedded system requirements.

This commercial-grade, RoHS-compliant device is supplied in an 80-QFP surface-mount package and operates across a 0 °C to 70 °C temperature range, making it suitable for a range of controlled-environment embedded designs.

Key Features

• Core & Architecture  80C186 single 16-bit core architecture for straightforward 16-bit processing at a 16 MHz clock rate.
• Clock Speed  16 MHz operating frequency to support time-deterministic embedded tasks.
• Memory Support  Integrated DRAM controller support to interface with external dynamic RAM for system memory needs.
• Voltage & I/O  5 V I/O voltage compatibility for designs using standard 5 V logic domains.
• Package & Mounting  80-QFP supplier device package in a surface-mount form factor for compact PCB integration.
• Operating Range & Grade  Commercial grade device with an operating temperature range of 0 °C to 70 °C.
• Environmental Compliance  RoHS compliant to meet common environmental requirements for electronic assemblies.
• Graphics Acceleration  No graphics acceleration—focused on general-purpose embedded processing tasks.

Typical Applications

• Embedded Control  Single-core 16-bit processing and 5 V I/O support make the part suitable for embedded control tasks requiring straightforward CPU performance.
• Memory-Backed Systems  On-chip DRAM controller support enables use in systems that require external DRAM for program or data storage.
• Compact Surface-Mount Designs  80-QFP surface-mount package simplifies PCB assembly in compact embedded product designs.

Unique Advantages

• Clear 16-bit Architecture: The 80C186 core provides a known 16-bit processing model useful for designs targeting that data width.
• Integrated DRAM Support: DRAM controller capability reduces external memory interface complexity when using dynamic RAM.
• Standard 5 V I/O Compatibility: Direct compatibility with 5 V logic domains simplifies integration into existing 5 V embedded systems.
• Surface-Mount 80-QFP Package: A compact QFP package supports high-density board layouts and automated assembly.
• RoHS Compliant: Conforms to RoHS environmental requirements for electronics manufacturing.

Why Choose SB80C186-16?

The SB80C186-16 positions itself as a practical 16-bit microprocessor option for embedded system designers who require a single-core 80C186 architecture running at 16 MHz with DRAM controller support and 5 V I/O compatibility. Its commercial-grade specification and RoHS compliance make it suitable for controlled-environment embedded products that need a compact surface-mount solution.

Choose the SB80C186-16 when your design calls for a straightforward, 16-bit embedded processor in an 80-QFP package with supported DRAM interfacing and standard 5 V I/O requirements.

Request a quote or submit an inquiry to obtain pricing and availability for the SB80C186-16.