Manufacturer Part Number
LPC2458FET180,551
Manufacturer
NXP Semiconductors
Introduction
The LPC2458 is an ARM7 based microcontroller for embedded applications.
Product Features and Performance
16/32-bit ARM7TDMI-S processor core
72MHz maximum CPU clock
Integrated 10/100 Ethernet MAC
CAN controller
USB 2.0 Full-speed OTG controller
SD/MMC memory card interface
8 channel 10-bit ADC and 1 channel 10-bit DAC
Product Advantages
High performance with 16/32-bit architecture
Comprehensive connectivity options for various applications
Large number of I/O ports for extensive peripheral integration
Embedded Trace Macrocell for improved diagnostics
Key Technical Parameters
Speed: 72MHz processor clock
Program Memory Size: 512KB FLASH
RAM Size: 98KB
136 General Purpose I/O pins
Supply Voltage: 3V to 3.6V
Quality and Safety Features
Brown-out detect/reset for voltage monitoring
DMA support for high-speed data transfer
Watchdog Timer to ensure system recovery
Phased-Locked Loop (PLL) for stable clock generation
Compatibility
Supports standard industrial communication and interface standards
Application Areas
Industrial control systems
Networking
Communication interfaces
Product Lifecycle
Product status: Not recommended for new designs
Potential for finding replacements or upgrades required for future designs
Several Key Reasons to Choose This Product
Non-volatile memory for reliable code and data storage
Ethernet connectivity for networked applications
A broad range of integrated peripherals reducing the need for external components
Wide operating temperature range suitable for industrial environments
Large amount of memory and I/O options providing versatility for complex applications
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