MC908QB4MDWE - Freescale Semiconductor

Manufacturer Part Number

MC908QB4MDWE

Manufacturer

NXP Semiconductors

Introduction

The MC908QB4MDWE is a part of the HC08 series of embedded microcontrollers designed for sophisticated control applications, equipped with an HC08 core and a variety of connectivity options.

Product Features and Performance

Core Processor: HC08

Core Size: 8-Bit

Speed: 8MHz

Connectivity: SCI (Serial Communications Interface), SPI (Serial Peripheral Interface)

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

Number of I/O: 13

Program Memory Size: 4KB (4K x 8)

Program Memory Type: FLASH

RAM Size: 128 x 8

Data Converters: A/D 10x10b (Analog to Digital)

Oscillator Type: Internal

Product Advantages

Suitable for low power and precision applications due to integrated FLASH memory and onboard analog-to-digital conversion.

Key Technical Parameters

Voltage Supply Range: 2.7V ~ 5.5V

Operating Temperature Range: -40°C ~ 125°C

Mounting Type: Surface Mount

Supplier Device Package: 16-SOIC

Package / Case: 16-SOIC (0.295", 7.50mm Width)

Quality and Safety Features

Features low voltage detect and power-on reset for improved system reliability and safety.

Compatibility

Supports interfaces such as SCI and SPI, which are widely used in embedded systems.

Application Areas

Used in a variety of applications ranging from industrial controls and automation to smart sensing systems.

Product Lifecycle

The product is categorized as Not For New Designs, which indicates it may not be advisable for use in new product designs. Consultation for available replacements or upgrades is recommended.

Several Key Reasons to Choose This Product

Integrated FLASH memory for reliable data storage.

Versatile connectivity options including SCI and SPI.

Includes essential peripherals like LVD, POR, and PWM.

Operates across a wide voltage range and temperature, enhancing its utility in varied environments.

Compact surface mount 16-SOIC package facilitates space-efficient designs.