16-bit Microcontrollers – MCU 16BIT ROM/ROMLESS, Obsolete

SAF-C167CR-LM HA+ – 16-bit Microcontroller (MCU) ROM/ROMLESS – Infineon Technologies

The SAF-C167CR-LM HA+ from Infineon Technologies is a high-performance 16-bit microcontroller engineered for embedded control applications requiring robust processing capabilities. As an obsolete component, this legacy MCU remains essential for maintaining and repairing existing industrial systems. PCX ensures reliable access to this hard-to-find semiconductor with verified authenticity and expedited shipping.

Key Features

• 16-bit architecture for efficient data processing
• ROM/ROMLESS memory configuration offering design flexibility
• Industrial-grade reliability from Infineon Technologies
• Optimized for real-time control applications

Technical Details

This microcontroller belongs to Infineon’s renowned C167 family, featuring a 16-bit CPU core with integrated peripherals for streamlined system design. While detailed specifications require consultation of the datasheet, the SAF-C167CR-LM HA+ typically operates within industrial temperature ranges (-40°C to +85°C) and supports multiple communication interfaces like CAN, UART, and SPI for versatile connectivity. Its ROM/ROMLESS design allows for external memory expansion when needed.

Typical Applications

• Industrial automation controllers
• Legacy automotive control systems
• Medical equipment servicing
• Power management units
• Telecommunications infrastructure

About Infineon Technologies

Infineon Technologies stands as a global semiconductor leader with over 50 years of innovation in microcontrollers, power systems, and sensor technologies. Their components are renowned for exceptional quality, automotive-grade durability, and compliance with rigorous industrial standards.

Infineon’s C167 microcontroller series represents a benchmark in 16-bit processing reliability, widely adopted across safety-critical applications. Their commitment to long-term product support makes Infineon a trusted partner for embedded designs worldwide.

About 16-bit Microcontrollers

16-bit MCUs bridge the gap between 8-bit efficiency and 32-bit performance, delivering optimal processing power for real-time control tasks without excessive power consumption. They excel in applications requiring precise timing, moderate computational throughput, and deterministic response, such as motor control, sensor interfaces, and automation systems.

Despite newer architectures, 16-bit MCUs remain vital for maintaining legacy equipment where hardware/software compatibility is non-negotiable. Their balanced performance-to-cost ratio ensures continued relevance in industrial retrofits and specialized embedded designs where component longevity is paramount.

Packaging Options

Available: Contact PCX for packaging availability and customization options.

Frequently Asked Questions

Question: Is this MCU still suitable for new designs?
Answer: As an obsolete part, it’s primarily recommended for legacy system maintenance. Contact PCX for modern alternatives with equivalent functionality.

Question: Can PCX guarantee component authenticity?
Answer: Absolutely. All PCX-sourced components undergo rigorous verification to ensure OEM-original quality and traceability.

Question: What if I need technical documentation?
Answer: Datasheets are available upon request. Contact our support team for assistance.

Question: Why choose 16-bit over 32-bit MCUs?
Answer: 16-bit MCUs offer optimal balance for mid-complexity tasks with lower power consumption and cost, ideal for deterministic control systems.

Question: How does ROM/ROMLESS configuration benefit my design?
Answer: ROM versions reduce BOM costs for fixed programs, while ROMLESS allows external memory flexibility during development.

Question: What’s the lead time for obsolete components?
Answer: PCX specializes in rapid sourcing of legacy parts. Most orders ship within 72 hours – contact us for specific availability.

Order today to secure remaining stock! PCX guarantees authentic Infineon components with industry-leading shipping and technical support. Contact our team for datasheet requests or design assistance.

Note: Product image is representational. Specifications subject to manufacturer documentation.