MC68HC908LJ12CFU - Motorola

Manufacturer Part Number

MC68HC908LJ12CFU

Manufacturer

NXP Semiconductors

Introduction

The MC68HC908LJ12CFU is an 8-bit microcontroller designed for embedded applications, part of NXP's HC08 series.

Product Features and Performance

Core Processor: HC08, 8-Bit

Speed: 8MHz

Connectivity: IRSCI (Integrated Receiver/Slave Communication Interface), SPI (Serial Peripheral Interface)

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

Number of I/O: 32

Program Memory Size: 12KB FLASH

RAM Size: 512 x 8 bits

Data Converters: 6x10b Analog/Digital

Oscillator: Internal

Operating Temperature Range: -40°C ~ 85°C

Product Advantages

Integrated LCD driver supports direct display features.

Flexible power management with LVD to ensure reliable operation under low voltage situations.

Versatile connectivity options with IRSCI and SPI.

Adequate memory (both RAM and FLASH) for complex applications.

Built-in PWM for efficient power delivery and control.

Key Technical Parameters

Core Size: 8-Bit

Voltage Supply (Vcc/Vdd): 3V ~ 5.5V

Oscillator Type: Internal

Mounting Type: Surface Mount

Package / Case: 64-QFP (14x14)

Supplier Device Package: 64-QFP

Quality and Safety Features

Power-On Reset (POR) for safe power cycles

Low Voltage Detect (LVD) for battery-operated applications

Compatibility

Can interface with peripheral devices via SPI and IRSCI

Supports a wide range of supply voltages for versatile power supply compatibility

Application Areas

Automotive control systems

Battery-operated devices

Consumer electronics

Industrial control systems

Product Lifecycle

Status: Obsolete

Note on availability of replacements or upgrades: For current projects, consider consulting NXP for newer alternatives.

Several Key Reasons to Choose This Product

Diverse built-in peripherals support a wide range of applications minimizing external components.

Integrated memory features support sophisticated firmware development.

The 8MHz 8-bit microcontroller is highly efficient for simple to moderately complex tasks.

Internal oscillator reduces the need for external clock sources, simplifying design.

Designed for a wide range of applications from automotive to consumer electronics.