NXP | LPC2365FBD100,551

The LPC2365FBD100,551 is a 72 MHz single-chip 16/32-bit microcontroller with real-time emulation, which combines the microcontroller up to 512 kB of embedded high-speed flash memory.

The 128-bit wide memory interface and a unique accelerator architecture enable 32-bit code execution at the maximum clock rate. For critical performance in interrupt service routines and DSP algorithms, which increases performance up to 30 % over Thumb mode. It is ideal for multi-purpose serial communication applications.

Features:

• ARM7TDMI-S processor, running at up to 72 MHz.
• Up to 512 kB on-chip flash program memory.
• 8 kB/32 kB of SRAM on the ARM local bus for high performance CPU access.
• 16 kB SRAM for Ethernet interface. Can also be used as general purpose SRAM.
• 8 kB SRAM for general purpose DMA use also accessible by the USB.
• Dual Advanced High-performance Bus (AHB) system.
• Advanced Vectored Interrupt Controller (VIC).
• General Purpose DMA controller (GPDMA).
• Serial interfaces:
  • Ethernet MAC with associated DMA controller.
  • USB 2.0 full-speed device with on-chip PHY and associated DMA controller.
  • Four UARTs with fractional baud rate generation.
  • CAN controller with two channels .
  • SPI controller.
• Standard ARM test/debug interface for compatibility with existing tools.
• Emulation trace module supports real-time trace.
• Single 3.3 V power supply (3.0 V to 3.6 V).
• Four reduced power modes:
• Each peripheral has its own clock divider for further power saving.
• Brownout detect with separate thresholds for interrupt and forced reset.
• On-chip power-on reset.
• On-chip crystal oscillator with an operating range of 1 MHz to 24 MHz.

Applications:

• Industrial control
• Medical systems
• Protocol converter
• Communications