MC908JB8JDWE - NXP USA Inc.

Manufacturer Part Number

MC908JB8JDWE

Manufacturer

NXP Semiconductors

Introduction

The MC908JB8JDWE is an 8-bit microcontroller from NXP Semiconductors, designed for low-power and space-constrained applications, based on the HC08 core.

Product Features and Performance

Core Processor: HC08

Core Size: 8-Bit

Speed: 3MHz

Connectivity: USB

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

Number of I/O: 13

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

Program Memory Type: FLASH

RAM Size: 256 x 8

Internal Oscillator

Product Advantages

Compact size with 20-SOIC packaging

Useful I/O count for diverse application use

Integrated USB connectivity for peripheral interfacing

On-chip debugging features enhance development ease

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 4V to 5.5V

Operating Temperature: 0°C to 70°C

Supplier Device Package: 20-SOIC

Mounting Type: Surface Mount

Quality and Safety Features

Includes Low Voltage Detect (LVD) and Power-on Reset (POR) for system reliability

Designed to adhere to stringent industrial quality standards

Compatibility

Compatible with standard development environments for HC08 core

Supports typical serial and USB based programming setups

Application Areas

Consumer electronics

System assembly for automotive applications

Industrial control systems

Home appliances

Small scale embedded systems

Product Lifecycle

Currently in active production

Not near discontinuation; long-term availability expected

Upgrades or newer versions to be available as per typical NXP product refresh cycles

Several Key Reasons to Choose This Product

Robust 8-bit processing capability at 3MHz for optimal control tasks

FLASH memory allows for software updates in the field

The integration of PWM, USB, and other peripherals in a small package reduces overall system cost

Reliable operation over a standard commercial temperature range

NXP's renowned support and product longevity