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The LPC2387FBD100 is a microcontroller manufactured by NXP Semiconductors. Below are its key specifications, descriptions, and features:

Specifications:

• Manufacturer: NXP
• Core: ARM7TDMI-S
• Operating Frequency: Up to 72 MHz
• Flash Memory: 512 KB
• RAM: 98 KB (64 KB SRAM + 32 KB USB RAM)
• Package: LQFP-100
• Operating Voltage: 3.0V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• I/O Pins: 70 (5V tolerant)
• Timers: 4x 32-bit timers, 1x watchdog timer
• ADC: 8-channel, 10-bit
• DAC: 1-channel, 10-bit
• Communication Interfaces:
• 4x UART (with IrDA support)
• 2x SPI
• 2x I²C
• USB 2.0 Full-Speed Device
• CAN 2.0B
• Ethernet MAC (RMII/MII interface)
• SSP (Synchronous Serial Port)
• External Memory Interface: Supports SRAM, ROM, Flash, and external peripherals

Descriptions:

• The LPC2387FBD100 is a high-performance ARM7-based microcontroller designed for embedded applications requiring robust connectivity and real-time processing.
• It integrates Ethernet, USB, CAN, and multiple serial interfaces, making it suitable for industrial control, networking, and communication systems.
• Features on-chip flash memory and SRAM, reducing the need for external memory in many applications.

Features:

• High-speed 72 MHz ARM7TDMI-S core
• 512 KB on-chip flash with In-System Programming (ISP) and In-Application Programming (IAP)
• Dual power supply modes (3.3V and battery backup)
• Advanced interrupt controller for real-time performance
• On-chip crystal oscillator and PLL for clock generation
• Low-power modes (Idle, Power-down, and Deep Power-down)
• Brownout detect and power-on reset
• JTAG and serial wire debug support

This microcontroller is widely used in industrial automation, medical devices, automotive systems, and networking applications due to its rich peripheral set and real-time capabilities.