MC908QY2ACDWER

Microcontrollers Overview

MC908QY2ACDWER is an 8-bit microcontroller from the HC08 family, manufactured by NXP USA Inc. It features a core processor speed of 8MHz and includes 1.5KB (1.5K x 8) of Flash program memory with 128 x 8 bytes of RAM. The device integrates six 10-bit analog-to-digital converters (A/D). Operating voltage ranges from 2.7V to 5.5V, supporting internal oscillators. It offers 13 I/O lines and peripherals including LVD, POR, and PWM. The component is housed in a 16-SOIC package and operates within a temperature range of -40°C to 85°C.

Microcontrollers Feature Summary

• Integrates 1.5KB Flash memory and 128 bytes RAM for code storage and data handling.
• Includes six 10-bit A/D converters for analog signal acquisition.
• Supports essential peripheral functions such as Low Voltage Detection (LVD), Power-On Reset (POR), and Pulse Width Modulation (PWM).

Microcontrollers Applications

• General-purpose embedded control systems
• Industrial automation controllers
• Consumer electronics devices

Microcontrollers Procurement Notes

Verify part authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level (MSL 3) prior to assembly. Check for obsolescence notices as this specific variant may be discontinued. Ensure packaging integrity matches tape-and-reel specifications for surface-mount processing.

Microcontrollers Selection Notes

Select this component when an 8-bit architecture with integrated ADCs is required. Consider the 16-SOIC package constraints and 8MHz performance limit. Evaluate if the 1.5KB Flash capacity meets application firmware requirements. Verify voltage supply compatibility within the 2.7V to 5.5V range for target system design.

Microcontrollers Part Context

The MC908Q series belongs to NXP's HC08 microcontroller family, designed for cost-sensitive applications requiring reliable 8-bit processing. This specific model utilizes a SOIC-16 package, balancing pin count with compact footprint. It serves as a foundational controller for simple logic and control tasks without complex operating system dependencies.

Microcontrollers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult NXP official resources for current cross-reference lists.