M30281F8HP#U3B

Microcontrollers Overview

The M30281F8HP#U3B is a 16-bit microcontroller from the Renesas M16C/Tiny/28 series, utilizing the M16C/60 core. It features 64 kB of Flash program memory and 4 kB of data RAM housed in a 64-LQFP package. The device supports a maximum clock frequency of 20 MHz and operates within a voltage range of 2.7 V to 5.5 V. It includes a 10-bit ADC with 13 channels, I2C and UART interfaces, and functions across an industrial temperature range of -20°C to +85°C.

Microcontrollers Feature Summary

• Integrates M16C/60 core architecture for efficient 16-bit processing
• Includes on-chip Flash memory and static RAM for code and data storage
• Provides analog-to-digital conversion capabilities via multiple input channels
• Supports serial communication protocols including I2C and UART

Microcontrollers Applications

• Industrial control systems requiring robust 16-bit processing
• Consumer electronics utilizing low-voltage power supplies
• Embedded applications needing integrated analog sensing inputs
• Automotive subsystems operating within specified temperature ranges

Microcontrollers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix #U3B matches project requirements for package and temperature grade. Check current lifecycle status as some variants may be recommended against new designs. Ensure proper handling procedures are followed due to moisture sensitivity classification inherent to surface-mount packages.

Microcontrollers Selection Notes

Select this model when a 16-bit architecture with moderate memory capacity is required. Compare against other M16C/Tiny variants if higher clock speeds or larger memory footprints are necessary. Consider the 64-pin LQFP form factor for PCB layout constraints. Evaluate peripheral availability such as timer counts and interrupt sources against specific application needs before finalizing the design.

Microcontrollers Part Context

This component belongs to the M16C family, specifically the Tiny/28 sub-series designed for cost-sensitive embedded applications. It shares architectural similarities with other members like the M30281FCHP but differs in memory size and clock speed specifications. The M16C/60 core provides a balance between performance and power consumption suitable for general-purpose microcontroller tasks.

Microcontrollers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official Renesas resources for potential obsolescence management or cross-reference alternatives based on pin compatibility and functional equivalence.