KMC68360AI33L

The KMC68360AI33L is a CPU32+ microprocessor in the NXP Semiconductors MC68360 series. It provides a single 32‑bit core running at 33 MHz with integrated communications and system modules suitable for embedded applications.

Designed for embedded and communications-focused systems, this device combines a CPU32+ core with a Communications Processor Module (CPM), DRAM controller support, serial communications interfaces and a 10 Mbps Ethernet port to address connectivity and control requirements in industrial and networking equipment.

Key Features

• CPU Core  Single CPU32+ core, 32‑bit architecture operating at 33 MHz for deterministic embedded processing.
• Communications Processing  On‑chip Communications Processor Module (CPM) and communications DSP support to handle serial and protocol tasks.
• Serial Interfaces  Includes SCC (Serial Communication Controller) interfaces for flexible serial connectivity.
• Ethernet  Integrated 10 Mbps Ethernet interface (1) for basic network connectivity.
• Memory Support  DRAM controller support for external memory integration.
• Package & Mounting  240‑pin FQFP package (240‑FQFP, 32×32) optimized for surface mount assembly.
• Power  5 V IO signaling compatible with legacy 5 V systems.
• Operating Range  Commercial temperature range from 0 °C to 70 °C.
• Compliance  RoHS compliant for environmental regulatory alignment.

Typical Applications

• Embedded Communications Controllers  Use the integrated CPM, SCC and Ethernet interface to implement protocol handling and serial gateway functions.
• Networking Equipment  Suitable for basic network nodes and controllers requiring a 10 Mbps Ethernet interface and on‑chip communication resources.
• Industrial Control  Provide deterministic 32‑bit processing and external DRAM support for control and monitoring tasks in industrial systems.
• Telecommunications Subsystems  Leverage the communications DSP and CPM for offloading serial and protocol processing in telecom modules.

Unique Advantages

• Integrated Communications Peripherals: The on‑chip CPM, SCC interfaces and Ethernet port consolidate serial and network functions, reducing external component count.
• 32‑Bit CPU32+ Core: A single 32‑bit core running at 33 MHz delivers predictable embedded processing for control and protocol tasks.
• Surface‑Mount 240‑FQFP Package: The 240‑pin FQFP (32×32) provides ample I/O density while remaining compatible with standard surface‑mount assembly processes.
• Legacy 5 V IO Compatibility: 5 V IO levels simplify integration into existing designs that use 5 V signaling.
• Commercial Temperature Rating: Rated 0 °C to 70 °C for reliable operation in standard commercial environments.
• RoHS Compliant: Meets RoHS requirements to support regulatory and environmental goals.

Why Choose KMC68360AI33L?

The KMC68360AI33L positions itself as a communications‑focused embedded MPU within the MC68360 family, combining a CPU32+ core with dedicated communications hardware and memory controller support. It is suited to engineers building embedded controllers, networking modules, and telecom/industrial subsystems that require integrated serial and Ethernet capabilities with a standard 240‑pin FQFP footprint.

Backed by the MC68360 series documentation and user manual, this device supports designs that prioritize integrated communications functionality, straightforward surface‑mount assembly, and compliance with RoHS and commercial temperature requirements.

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