UPD30550AF2-400-NN1-A

The UPD30550AF2-400-NN1-A is a Renesas microprocessor IC in the UPD30550 series featuring a single 64-bit RISC core based on the MIPS VR5500A architecture running at 400 MHz. Designed for embedded and consumer applications, it provides mid-range processing capability in a surface-mount package with 3.3 V I/O and consumer-grade qualification.

This device targets embedded systems and consumer electronics where 64-bit processing at moderate clock speeds, standard 3.3 V interfacing, and RoHS compliance are required within an operating range of 0 °C to 70 °C.

Key Features

• Core  MIPS VR5500A 64-bit RISC core providing single-core processing at a nominal 400 MHz clock.
• Processor Configuration  Single-core, 64-bit bus width suitable for applications that require 64-bit compute in a compact MPU.
• Supply and I/O  3.3 V I/O voltage for compatibility with common embedded peripherals and interfaces.
• Package and Mounting  Surface-mount mounting type for standard PCB assembly and automated placement.
• Operating Range  Consumer qualification with an operating temperature range of 0 °C to 70 °C for consumer electronic environments.
• Graphics  No graphics acceleration included, focusing the device on processor-centric embedded use cases.
• Compliance  RoHS compliant to support environmental and regulatory requirements for consumer products.

Typical Applications

• Consumer Electronics  Embedded control and processing tasks in consumer devices that require 64-bit compute at 400 MHz and 3.3 V I/O.
• Embedded Systems  General-purpose embedded microprocessor applications where a single 64-bit core is appropriate and surface-mount assembly is desired.
• Appliance Control  Control and system management functions in consumer appliances operating within 0 °C to 70 °C.

Unique Advantages

• 64-bit RISC Core: Delivers 64-bit processing through the MIPS VR5500A core for applications that benefit from 64-bit data paths.
• Dedicated Single-Core Performance: A single 400 MHz core provides predictable performance for control and processing tasks.
• Standard 3.3 V I/O: Ensures compatibility with a wide range of common embedded peripherals and interfaces.
• Surface-Mount Form Factor: Enables automated PCB assembly and integration into modern embedded designs.
• Consumer-Grade Qualification: Specified for 0 °C to 70 °C operation, aligning with typical consumer product environmental requirements.
• RoHS Compliant: Supports environmental compliance needs for consumer product manufacturing.

Why Choose UPD30550AF2-400-NN1-A?

The UPD30550AF2-400-NN1-A combines a MIPS VR5500A 64-bit RISC core running at 400 MHz with standard 3.3 V I/O and a surface-mount package, making it a straightforward choice for consumer embedded designs that require 64-bit processing capability without graphics acceleration. Its consumer qualification and 0 °C to 70 °C operating range align it with mainstream consumer electronics and appliance control applications.

Offered by Renesas as part of the UPD30550 series and RoHS compliant, this MPU is suited for designers seeking a mid-range, 64-bit processor solution for embedded projects with established environmental and interfacing requirements.

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