MC68HC908QY1CDW - NXP USA Inc.

Manufacturer Part Number

MC68HC908QY1CDW

Manufacturer

nxp-semiconductors

Introduction

The MC68HC908QY1CDW is an embedded microcontroller from NXP Semiconductors, featuring the HC08 core. Designed for a variety of applications, it integrates essential functions for embedded control systems.

Product Features and Performance

Core Processor: HC08

Core Size: 8-Bit

Speed: 8MHz

Peripherals: LVD (Low Voltage Detect), POR (Power On Reset), PWM (Pulse Width Modulation)

Number of I/O: 13

Program Memory Size: 1.5KB (1.5K x 8)

Program Memory Type: FLASH

RAM Size: 128 x 8

Operating Temperature: -40°C ~ 85°C (TA)

Oscillator Type: Internal

Product Advantages

Ideal for low-power applications due to low voltage operations from 2.7V to 5.5V.

Integrated PWM allows efficient control of motors and LEDs.

On-chip LVD supports robust operation under varying power conditions.

Self-contained internal oscillator reduces external part count.

Key Technical Parameters

Speed: 8MHz

Program Memory: 1.5KB FLASH

RAM: 128 x 8

Voltage Supply (Vcc/Vdd): 2.7V ~ 5.5V

Mounting Type: Surface Mount

Package: 16-SOIC

Quality and Safety Features

Operates reliably across a wide temperature range (-40°C to 85°C).

Includes Power On Reset and Low Voltage Detect for improved system stability and safety.

Compatibility

Package form factor (16-SOIC) is compatible with standard surface mount processes.

Application Areas

Ideal for automotive control systems, small home appliances, hobbyist projects, and low-power industrial applications.

Product Lifecycle

Obsolete: The MC68HC908QY1CDW is classified as an obsolete product, indicating limited availability and possible discontinuation with suggestions to look for replacements or upgrades.

Several Key Reasons to Choose This Product

High integration level with essential peripherals reduces external component need, lowering overall system cost.

Low voltage operation and integrated power-on safety features make it suitable for battery-operated devices.

8MHz 8-bit HC08 core offers a balance between speed and power consumption, ideal for efficiency-critical applications.

Obsolescence status necessitates careful planning for future product designs but may still be suitable for existing projects or systems requiring minimal updates.