Manufacturer Part Number
MCF51JU128VHS
Manufacturer
NXP Semiconductors
Introduction
Integrated 32-bit microcontroller designed for embedded applications
Product Features and Performance
Coldfire V1 32-Bit Single-Core microprocessor
Operating Speed of 50MHz
Comprehensive Connectivity with EBI/EMI, I2C, SPI, UART/USART, USB OTG
Multiple Peripherals including DMA, I2S, LVD, POR, PWM, WDT
31 Input/Output Ports
128KB FLASH Program Memory
32KB x 8 RAM Size
External oscillator support
Product Advantages
Optimized for low-power operation
Suitable for demanding embedded processing environments
High integration to save board space and reduce component count
Key Technical Parameters
Product Category: Embedded Microcontrollers
Packaging: Tray
Series: MCF51Jx
Product Status: Active
Core Processor: Coldfire V1
Core Size: 32-Bit
Processor Speed: 50MHz
Program Memory Size: 128KB
RAM Size: 32KB
Supply Voltage Range: 1.71V to 3.6V
Analog to Digital Converters: 9x12b
Digital to Analog Converter: 1x12b
Operating Temperature Range: -40°C to 105°C
Quality and Safety Features
Low Voltage Detection (LVD) for battery-powered applications
Power-on Reset (POR) for system reliability
Watchdog Timer (WDT) to reset system in case of a malfunction
Compatibility
Supports external oscillators for precise clocking
Surface Mount 44-MAPLGA (5x5) packaging for standard PCB manufacturing
44-VFLGA Exposed Pad case compatible with automated placement machines
Compatible with standard development and debugging tools
Application Areas
Automotive systems
Industrial controls
Consumer electronics
Medical devices
Internet of Things (IoT)
Product Lifecycle
Active Product with ongoing manufacturer support
No near-term discontinuation anticipated
Potential future upgrades to newer generations in MCF51 series
Several Key Reasons to Choose This Product
High performance 32-Bit architecture suitable for complex algorithms
Flexible connectivity options for varied peripheral integration
Robust 128KB program memory to accommodate larger applications
Durable design with extended operating temperature range for harsh conditions
Availability of technical support and extensive documentation from NXP Semiconductors
Long product lifecycle decreasing the risk of premature obsolescence
Support for sophisticated power management strategies to extend battery life