HD63B03YCP

The HD63B03YCP is an 8-bit microprocessor IC based on the 6303 core, offered as part of the Renesas HD63B03Y series. It provides a single-core 8-bit architecture with a specified operating speed of 1.5 MHz and 5 V I/O, aimed at consumer-grade embedded applications.

Packaged in a CDIP through-hole format and rated for an operating temperature range of -20°C to 70°C, this device is suitable for designs that require a straightforward, low-complexity control processor with legacy-friendly packaging and RoHS compliance.

Key Features

• Core 6303 core processor delivering a single 8-bit execution environment for control and interfacing tasks.
• Performance Specified speed of 1.5 MHz for predictable low-speed operation suitable for timing and basic control functions.
• Power and I/O 5 V I/O supply voltage to match 5 V system environments and peripherals.
• Package and Mounting CDIP package case in a through-hole supplier device package for ease of handling, prototyping, and legacy board designs.
• Qualification Consumer-grade qualification appropriate for consumer electronics and general embedded projects.
• Operating Temperature Rated for use from -20°C to 70°C to support typical consumer operating environments.
• Environmental Compliance RoHS compliant, meeting common environmental and lead-free requirements.
• Graphics Acceleration No graphics acceleration—designed for control and processing tasks rather than graphics workloads.

Typical Applications

• Consumer Embedded Devices — Control and interfacing tasks in consumer electronic products where a simple 8-bit processor fulfills system requirements.
• Through-Hole/Legacy Boards — Integration into designs that use CDIP through-hole packages for repairability, prototyping, or maintenance of legacy systems.
• Educational and Development Kits — Use in learning environments and development platforms where hands-on assembly and simple microprocessor behavior are desired.

Unique Advantages

• Simple 8-Bit Architecture: The 6303 single-core 8-bit design provides a straightforward programming and debugging model for control-focused applications.
• 5 V I/O Compatibility: Native 5 V I/O makes it suitable for integration with existing 5 V peripheral ecosystems and legacy components.
• Through-Hole CDIP Packaging: Facilitates manual assembly, prototyping, and replacement in legacy or serviceable products.
• RoHS Compliant: Meets environmental compliance expectations for consumer electronics manufacturing.
• Consumer Temperature Range: Rated -20°C to 70°C to address a broad set of consumer application environments.

Why Choose HD63B03YCP?

HD63B03YCP delivers a focused solution for designers needing a compact, single-core 8-bit microprocessor with straightforward I/O and packaging choices. Its 6303 core, 1.5 MHz operation, and 5 V I/O position it for consumer embedded designs where predictable low-speed control and through-hole assembly are priorities.

As part of the Renesas HD63B03Y series and offered in CDIP through-hole format with RoHS compliance, this part is well suited to projects that value ease of integration, serviceability, and alignment with consumer-grade environmental requirements.

Request a quote or submit an inquiry to purchase HD63B03YCP for your next embedded or consumer electronics design.